Work on this assignment is going so freaking slow
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,caleb,caleb-gaming-laptop-archlinux,20.10.2023 21:26,file:///home/caleb/.config/libreoffice/4;
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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<html>
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<head>
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<title>AddressBookFX.java</title>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<style type="text/css">
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body {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
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pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
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table {color: #888888; background-color: #313335; font-family: monospace; font-weight: bold}
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.string {color: #6a8759}
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.ST2 {color: #ffc66d}
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.ST5 {color: #9876aa}
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.comment {color: #808080}
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.whitespace {color: #505050}
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.ST1 {color: #9876aa; font-family: monospace; font-weight: bold; font-style: italic}
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.ST4 {color: #ffc66d; font-family: monospace; font-weight: bold; font-style: italic}
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.ST0 {color: #287bde}
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.literal {color: #cc7832}
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.ST3 {font-family: monospace; font-weight: bold; font-style: italic}
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-->
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</style>
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</head>
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<body>
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<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/Semester 3/Assignments/MP5-Binary-Files_CalebFontenot/src/com/calebfontenot/mp5/files_calebfontenot/AddressBookFX.java</td></tr></table>
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<pre>
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<span class="comment">/*</span>
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<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt</span><span class="comment"> to change this license</span>
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<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java</span><span class="comment"> to edit this template</span>
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<span class="comment"> */</span>
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<span class="literal">package</span> com.calebfontenot.mp5.files_calebfontenot;
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<span class="literal">import</span> java.io.File;
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<span class="literal">import</span> java.io.FileInputStream;
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<span class="literal">import</span> java.io.FileOutputStream;
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<span class="literal">import</span> java.io.IOException;
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<span class="literal">import</span> java.io.ObjectInputStream;
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<span class="literal">import</span> java.io.ObjectOutputStream;
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<span class="literal">import</span> java.io.Serializable;
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<span class="literal">import</span> java.util.ArrayList;
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<span class="literal">import</span> javafx.application.Application;
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<span class="comment">import</span> <span class="comment">javafx</span><span class="comment">.</span><span class="comment">geometry</span><span class="comment">.</span><span class="comment">HPos</span><span class="comment">;</span>
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<span class="literal">import</span> javafx.geometry.Pos;
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<span class="literal">import</span> javafx.scene.Scene;
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<span class="literal">import</span> javafx.scene.control.Button;
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<span class="literal">import</span> javafx.scene.control.Label;
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<span class="literal">import</span> javafx.scene.control.TextField;
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<span class="literal">import</span> javafx.scene.layout.ColumnConstraints;
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<span class="literal">import</span> javafx.scene.layout.GridPane;
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<span class="literal">import</span> javafx.scene.layout.BorderPane;
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<span class="comment">import</span> <span class="comment">javafx</span><span class="comment">.</span><span class="comment">scene</span><span class="comment">.</span><span class="comment">layout</span><span class="comment">.</span><span class="comment">RowConstraints</span><span class="comment">;</span>
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<span class="literal">import</span> javafx.stage.Stage;
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<span class="comment">/**</span>
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<span class="comment"> *</span>
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<span class="comment"> * </span><span class="comment">@author</span> <span class="comment">caleb</span>
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<span class="comment">*/</span>
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<span class="literal">public</span> <span class="literal">class</span> AddressBookFX <span class="literal">extends</span> Application {
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<span class="literal">static</span> File <span class="ST1">addressBook</span> = <span class="literal">new</span> File(<span class="string">"</span><span class="string">AddressBookFX.dat</span><span class="string">"</span>);
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<span class="literal">static</span> <span class="literal">int</span> <span class="ST1">addressArrayPointer</span> = <span class="number">0</span>;
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<span class="literal">static</span> ArrayList<AddressBookEntry> <span class="ST1">addressArray</span> = <span class="literal">new</span> ArrayList<>();
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<span class="literal">static</span> TextField <span class="ST1">nameTextField</span> = <span class="literal">new</span> TextField();
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<span class="literal">static</span> TextField <span class="ST1">streetTextField</span> = <span class="literal">new</span> TextField();
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<span class="literal">static</span> TextField <span class="ST1">cityTextField</span> = <span class="literal">new</span> TextField();
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<span class="literal">static</span> TextField <span class="ST1">stateTextField</span> = <span class="literal">new</span> TextField();
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<span class="literal">static</span> TextField <span class="ST1">zipTextField</span> = <span class="literal">new</span> TextField();
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<span class="literal">static</span> Label <span class="ST1">addressBookCounter</span> = <span class="literal">new</span> Label(<span class="string">"</span><span class="string">Items in address book:</span><span class="string">"</span>);
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<span class="literal">static</span> Label <span class="ST1">indexLabel</span> = <span class="literal">new</span> Label();
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@Override
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<span class="literal">public</span> <span class="literal">void</span> <span class="ST2">start</span>(Stage stage) <span class="literal">throws</span> Exception
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{
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<span class="ST3">getData</span>();
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BorderPane primaryBorderPane = <span class="literal">new</span> BorderPane();
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GridPane textFieldGridPane = <span class="literal">new</span> GridPane();
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GridPane addressFieldPane = <span class="literal">new</span> GridPane();
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GridPane buttonFieldPane = <span class="literal">new</span> GridPane();
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<span class="comment">// Text fields / labels</span>
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textFieldGridPane.add(<span class="literal">new</span> Label(<span class="string">"</span><span class="string">Name</span><span class="string">"</span>), <span class="number">0</span>, <span class="number">0</span>);
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textFieldGridPane.add(<span class="literal">new</span> Label(<span class="string">"</span><span class="string">Street</span><span class="string">"</span>), <span class="number">0</span>, <span class="number">1</span>);
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textFieldGridPane.add(<span class="literal">new</span> Label(<span class="string">"</span><span class="string">City</span><span class="string">"</span>), <span class="number">0</span>, <span class="number">2</span>);
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addressFieldPane.add(<span class="literal">new</span> Label(<span class="string">"</span><span class="string">State</span><span class="string">"</span>), <span class="number">2</span>, <span class="number">0</span>);
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addressFieldPane.add(<span class="literal">new</span> Label(<span class="string">"</span><span class="string">ZIP</span><span class="string">"</span>), <span class="number">4</span>, <span class="number">0</span>);
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textFieldGridPane.add(<span class="ST1">n</span><span class="ST1">ameTextField</span>, <span class="number">1</span>, <span class="number">0</span>);
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textFieldGridPane.add(<span class="ST1">s</span><span class="ST1">treetTextField</span>, <span class="number">1</span>, <span class="number">1</span>);
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textFieldGridPane.add(addressFieldPane, <span class="number">1</span>, <span class="number">2</span>);
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addressFieldPane.add(<span class="ST1">c</span><span class="ST1">ityTextField</span>, <span class="number">1</span>, <span class="number">0</span>);
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addressFieldPane.add(<span class="ST1">s</span><span class="ST1">tateTextField</span>, <span class="number">3</span>, <span class="number">0</span>);
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addressFieldPane.add(<span class="ST1">z</span><span class="ST1">ipTextField</span>, <span class="number">5</span>, <span class="number">0</span>);
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textFieldGridPane.getColumnConstraints().add(<span class="literal">new</span> ColumnConstraints(<span class="number">5</span><span class="number">0</span>));
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primaryBorderPane.setTop(textFieldGridPane);
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<span class="comment">// Buttons</span>
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Button addButton = <span class="literal">new</span> Button(<span class="string">"</span><span class="string">Add</span><span class="string">"</span>);
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Button firstButton = <span class="literal">new</span> Button(<span class="string">"</span><span class="string">First</span><span class="string">"</span>);
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Button nextButton = <span class="literal">new</span> Button(<span class="string">"</span><span class="string">Next</span><span class="string">"</span>);
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Button previousButton = <span class="literal">new</span> Button(<span class="string">"</span><span class="string">Previous</span><span class="string">"</span>);
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Button lastButton = <span class="literal">new</span> Button(<span class="string">"</span><span class="string">Last</span><span class="string">"</span>);
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Button updateButton = <span class="literal">new</span> Button(<span class="string">"</span><span class="string">Update</span><span class="string">"</span>);
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buttonFieldPane.add(<span class="ST1">i</span><span class="ST1">ndexLabel</span>, <span class="number">0</span>, <span class="number">0</span>);
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buttonFieldPane.add(addButton, <span class="number">1</span>, <span class="number">0</span>);
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buttonFieldPane.add(firstButton, <span class="number">2</span>, <span class="number">0</span>);
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buttonFieldPane.add(nextButton, <span class="number">3</span>, <span class="number">0</span>);
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buttonFieldPane.add(previousButton, <span class="number">4</span>, <span class="number">0</span>);
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buttonFieldPane.add(lastButton, <span class="number">5</span>, <span class="number">0</span>);
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buttonFieldPane.add(updateButton, <span class="number">6</span>, <span class="number">0</span>);
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buttonFieldPane.add(<span class="ST1">a</span><span class="ST1">ddressBookCounter</span>, <span class="number">7</span>, <span class="number">0</span>);
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primaryBorderPane.setBottom(buttonFieldPane);
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buttonFieldPane.setAlignment(Pos.<span class="ST1">CENTER</span>);
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buttonFieldPane.setHgap(<span class="number">1</span><span class="number">0</span>);
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addButton.setOnAction(e -> {
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<span class="ST1">addressArray</span>.add(<span class="literal">new</span> AddressBookEntry());
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<span class="ST3">updateData</span>();
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});
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firstButton.setOnAction(e -> {
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<span class="ST1">addressArrayPointer</span> = <span class="number">0</span>;
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<span class="ST3">getEntry</span>(<span class="ST1">a</span><span class="ST1">ddressArrayPointer</span>);
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});
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nextButton.setOnAction(e -> {
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<span class="literal">if</span> (<span class="ST1">addressArrayPointer</span> >= <span class="ST1">addressArray</span>.size() - <span class="number">1</span>) {
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<span class="ST1">addressArrayPointer</span> = <span class="number">0</span>;
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} <span class="literal">else</span> {
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<span class="ST1">addressArrayPointer</span>++;
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}
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<span class="ST3">getEntry</span>(<span class="ST1">a</span><span class="ST1">ddressArrayPointer</span>);
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});
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previousButton.setOnAction(e -> {
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<span class="literal">if</span> (<span class="ST1">addressArrayPointer</span> > <span class="number">0</span>) {
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<span class="ST1">addressArrayPointer</span>--;
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} <span class="literal">else</span> {
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<span class="ST1">addressArrayPointer</span> = <span class="ST1">addressArray</span>.size() - <span class="number">1</span>;
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}
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<span class="ST3">getEntry</span>(<span class="ST1">a</span><span class="ST1">ddressArrayPointer</span>);
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});
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lastButton.setOnAction(e -> {
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<span class="ST1">addressArrayPointer</span> = <span class="ST1">addressArray</span>.size() - <span class="number">1</span>;
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<span class="ST3">getEntry</span>(<span class="ST1">a</span><span class="ST1">ddressArrayPointer</span>);
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});
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updateButton.setOnAction(e -> {
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AddressBookEntry entry = <span class="ST1">addressArray</span>.get(<span class="ST1">a</span><span class="ST1">ddressArrayPointer</span>);
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entry.setName(<span class="ST1">n</span><span class="ST1">ameTextField</span>.getText());
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entry.setCity(<span class="ST1">n</span><span class="ST1">ameTextField</span>.getText());
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entry.setStreet(<span class="ST1">s</span><span class="ST1">treetTextField</span>.getText());
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entry.setCity(<span class="ST1">c</span><span class="ST1">ityTextField</span>.getText());
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entry.setState(<span class="ST1">s</span><span class="ST1">tateTextField</span>.getText());
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entry.setZip(<span class="ST1">z</span><span class="ST1">ipTextField</span>.getText());
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<span class="ST3">updateData</span>();
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});
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<span class="comment">// init fields with data from first entry</span>
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<span class="ST3">getEntry</span>(<span class="number">0</span>);
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Scene scene = <span class="literal">new</span> Scene(primaryBorderPane);
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stage.setScene(scene);
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stage.show();
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}
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<span class="literal">public</span> <span class="literal">static</span> AddressBookEntry <span class="ST4">getEntry</span>(<span class="literal">int</span> index)
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{
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AddressBookEntry entry = <span class="ST1">addressArray</span>.get(index);
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<span class="ST1">indexLabel</span>.setText(<span class="string">"</span><span class="string">Current index: </span><span class="string">"</span> + index);
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<span class="ST1">addressBookCounter</span>.setText(<span class="string">"</span><span class="string">Items in address book: </span><span class="string">"</span> + <span class="ST1">addressArray</span>.size());
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<span class="ST1">nameTextField</span>.setText(entry.getName());
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<span class="ST1">streetTextField</span>.setText(entry.getStreet());
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<span class="ST1">cityTextField</span>.setText(entry.getCity());
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<span class="ST1">stateTextField</span>.setText(entry.getState());
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<span class="ST1">zipTextField</span>.setText(entry.getZip());
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<span class="literal">return</span> entry;
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}
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<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST4">updateData</span>()
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{
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<span class="literal">try</span> (ObjectOutputStream fileStream = <span class="literal">new</span> ObjectOutputStream(<span class="literal">new</span> FileOutputStream(<span class="ST1">a</span><span class="ST1">ddressBook</span>))) {
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fileStream.writeObject(<span class="ST1">a</span><span class="ST1">ddressArray</span>);
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} <span class="literal">catch</span> (IOException ex) {
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System.<span class="ST1">out</span>.println(ex);
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}
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}
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<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST4">getData</span>()
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{
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<span class="literal">if</span> (!<span class="ST1">addressBook</span>.exists()) {
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<span class="ST1">addressArray</span>.add(<span class="literal">new</span> AddressBookEntry());
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<span class="ST3">updateData</span>();
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} <span class="literal">else</span> {
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<span class="literal">try</span> (ObjectInputStream fileStream = <span class="literal">new</span> ObjectInputStream(<span class="literal">new</span> FileInputStream(<span class="ST1">a</span><span class="ST1">ddressBook</span>))) {
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<span class="ST1">addressArray</span> = (ArrayList<AddressBookEntry>) fileStream.readObject();
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} <span class="literal">catch</span> (IOException ex) {
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System.<span class="ST1">out</span>.println(ex);
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} <span class="literal">catch</span> (ClassNotFoundException ex) {
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System.<span class="ST1">out</span>.println(ex);
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}
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}
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}
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<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST4">main</span>(String[] args)
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{
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<span class="ST3">launch</span>();
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}
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}
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<span class="literal">class</span> AddressBookEntry <span class="literal">implements</span> Serializable {
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<span class="literal">private</span> String <span class="ST5">name</span>;
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<span class="literal">private</span> String <span class="ST5">street</span>;
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<span class="literal">private</span> String <span class="ST5">city</span>;
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<span class="literal">private</span> String <span class="ST5">state</span>;
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<span class="literal">private</span> String <span class="ST5">zip</span>;
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<span class="literal">public</span> AddressBookEntry()
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{
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<span class="literal">this</span>.<span class="ST5">name</span> = <span class="string">"</span><span class="string">Enter a name here.</span><span class="string">"</span>;
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<span class="literal">this</span>.<span class="ST5">street</span> = <span class="string">"</span><span class="string">Enter a street here.</span><span class="string">"</span>;
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<span class="literal">this</span>.<span class="ST5">city</span> = <span class="string">"</span><span class="string">Enter a city here.</span><span class="string">"</span>;
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<span class="literal">this</span>.<span class="ST5">state</span> = <span class="string">"</span><span class="string">Enter a state here.</span><span class="string">"</span>;
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<span class="literal">this</span>.<span class="ST5">zip</span> = <span class="string">"</span><span class="string">Enter a zip here.</span><span class="string">"</span>;
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}
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<span class="literal">public</span> AddressBookEntry(String name, String street, String city, String state, String zip)
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{
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<span class="literal">this</span>.<span class="ST5">name</span> = name;
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<span class="literal">this</span>.<span class="ST5">street</span> = street;
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<span class="literal">this</span>.<span class="ST5">city</span> = city;
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<span class="literal">this</span>.<span class="ST5">state</span> = state;
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<span class="literal">this</span>.<span class="ST5">zip</span> = zip;
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}
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<span class="literal">public</span> String <span class="ST2">getZip</span>()
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{
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<span class="literal">return</span> <span class="ST5">zip</span>;
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}
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<span class="literal">public</span> <span class="literal">void</span> <span class="ST2">setZip</span>(String zip)
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{
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<span class="literal">this</span>.<span class="ST5">zip</span> = zip;
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}
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<span class="literal">public</span> String <span class="ST2">getState</span>()
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{
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<span class="literal">return</span> <span class="ST5">state</span>;
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}
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<span class="literal">public</span> <span class="literal">void</span> <span class="ST2">setState</span>(String state)
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{
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<span class="literal">this</span>.<span class="ST5">state</span> = state;
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}
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<span class="literal">public</span> String <span class="ST2">getCity</span>()
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{
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<span class="literal">return</span> <span class="ST5">city</span>;
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}
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<span class="literal">public</span> <span class="literal">void</span> <span class="ST2">setCity</span>(String city)
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{
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<span class="literal">this</span>.<span class="ST5">city</span> = city;
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}
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<span class="literal">public</span> String <span class="ST2">getStreet</span>()
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{
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<span class="literal">return</span> <span class="ST5">street</span>;
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}
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<span class="literal">public</span> <span class="literal">void</span> <span class="ST2">setStreet</span>(String street)
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{
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<span class="literal">this</span>.<span class="ST5">street</span> = street;
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}
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<span class="literal">public</span> String <span class="ST2">getName</span>()
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{
|
||||
<span class="literal">return</span> <span class="ST5">name</span>;
|
||||
}
|
||||
|
||||
<span class="literal">public</span> <span class="literal">void</span> <span class="ST2">setName</span>(String name)
|
||||
{
|
||||
<span class="literal">this</span>.<span class="ST5">name</span> = name;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
</pre></body>
|
||||
</html>
|
||||
@ -0,0 +1,160 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
|
||||
<html>
|
||||
<head>
|
||||
<title>CombineFilesFX.java</title>
|
||||
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
|
||||
<style type="text/css">
|
||||
<!--
|
||||
body {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
table {color: #888888; background-color: #313335; font-family: monospace; font-weight: bold}
|
||||
.string {color: #6a8759}
|
||||
.number {color: #6897bb}
|
||||
.ST3 {color: #9876aa}
|
||||
.ST4 {color: #ffc66d}
|
||||
.comment {color: #808080}
|
||||
.whitespace {color: #505050}
|
||||
.ST2 {color: #9876aa; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
.ST5 {color: #ffc66d; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
.ST0 {color: #287bde}
|
||||
.literal {color: #cc7832}
|
||||
.ST1 {font-family: monospace; font-weight: bold; font-style: italic}
|
||||
-->
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/Semester 3/Assignments/MP5-Binary-Files_CalebFontenot/src/com/calebfontenot/mp5/files_calebfontenot/CombineFilesFX.java</td></tr></table>
|
||||
<pre>
|
||||
<span class="comment">/*</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt</span><span class="comment"> to change this license</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java</span><span class="comment"> to edit this template</span>
|
||||
<span class="comment"> */</span>
|
||||
<span class="literal">package</span> com.calebfontenot.mp5.files_calebfontenot;
|
||||
|
||||
<span class="comment">import</span> <span class="comment">java</span><span class="comment">.</span><span class="comment">io</span><span class="comment">.</span><span class="comment">DataInput</span><span class="comment">;</span>
|
||||
<span class="literal">import</span> java.io.File;
|
||||
<span class="literal">import</span> java.io.FileInputStream;
|
||||
<span class="literal">import</span> java.io.FileOutputStream;
|
||||
<span class="literal">import</span> java.io.IOException;
|
||||
<span class="literal">import</span> java.util.ArrayList;
|
||||
<span class="literal">import</span> java.util.Collections;
|
||||
<span class="literal">import</span> java.util.Comparator;
|
||||
<span class="literal">import</span> java.util.List;
|
||||
<span class="literal">import</span> java.util.regex.Matcher;
|
||||
<span class="literal">import</span> java.util.regex.Pattern;
|
||||
<span class="literal">import</span> javafx.application.Application;
|
||||
<span class="literal">import</span> javafx.geometry.Pos;
|
||||
<span class="literal">import</span> javafx.scene.Scene;
|
||||
<span class="literal">import</span> javafx.scene.control.Alert;
|
||||
<span class="literal">import</span> javafx.scene.control.Alert.<span class="ST1">AlertType</span>;
|
||||
<span class="literal">import</span> javafx.scene.control.Button;
|
||||
<span class="literal">import</span> javafx.scene.control.Label;
|
||||
<span class="comment">import</span> <span class="comment">javafx</span><span class="comment">.</span><span class="comment">scene</span><span class="comment">.</span><span class="comment">control</span><span class="comment">.</span><span class="comment">TextField</span><span class="comment">;</span>
|
||||
<span class="literal">import</span> javafx.scene.layout.BorderPane;
|
||||
<span class="literal">import</span> javafx.scene.layout.GridPane;
|
||||
<span class="literal">import</span> javafx.stage.FileChooser;
|
||||
<span class="literal">import</span> javafx.stage.Stage;
|
||||
|
||||
<span class="comment">/**</span>
|
||||
<span class="comment"> *</span>
|
||||
<span class="comment"> * </span><span class="comment">@author</span> <span class="comment">caleb</span>
|
||||
<span class="comment">*/</span>
|
||||
<span class="literal">public</span> <span class="literal">class</span> CombineFilesFX <span class="literal">extends</span> Application {
|
||||
|
||||
<span class="literal">static</span> ArrayList<File> <span class="ST2">files</span> = <span class="literal">new</span> ArrayList<File>();
|
||||
<span class="literal">final</span> FileChooser <span class="ST3">fileChooser</span> = <span class="literal">new</span> FileChooser();
|
||||
|
||||
@Override
|
||||
<span class="literal">public</span> <span class="literal">void</span> <span class="ST4">start</span>(<span class="literal">final</span> Stage stage) <span class="literal">throws</span> Exception {
|
||||
<span class="ST3">fileChooser</span>.setTitle(<span class="string">"</span><span class="string">Open File to Split...</span><span class="string">"</span>);
|
||||
BorderPane primaryBorderPane = <span class="literal">new</span> BorderPane();
|
||||
GridPane textFieldGridPane = <span class="literal">new</span> GridPane();
|
||||
|
||||
Label infoLabel = <span class="literal">new</span> Label(<span class="string">"</span><span class="string">Point me at the files that were output by SplitFilesFX.java.</span><span class="string">"</span>);
|
||||
Label chooseFile = <span class="literal">new</span> Label(<span class="string">"</span><span class="string">Choose files to combine: </span><span class="string">"</span>);
|
||||
Button openFilePicker = <span class="literal">new</span> Button(<span class="string">"</span><span class="string">Choose...</span><span class="string">"</span>);
|
||||
Button run = <span class="literal">new</span> Button(<span class="string">"</span><span class="string">Start</span><span class="string">"</span>);
|
||||
textFieldGridPane.add(chooseFile, <span class="number">0</span>, <span class="number">0</span>);
|
||||
textFieldGridPane.add(openFilePicker, <span class="number">1</span>, <span class="number">0</span>);
|
||||
primaryBorderPane.<span class="ST1">setAlignment</span>(run, Pos.<span class="ST2">CENTER</span>);
|
||||
|
||||
primaryBorderPane.setTop(infoLabel);
|
||||
primaryBorderPane.setCenter(textFieldGridPane);
|
||||
primaryBorderPane.setBottom(run);
|
||||
|
||||
openFilePicker.setOnAction(e -> {
|
||||
<span class="comment">// When we initially get the files from the file chooser, it returns an unsortable list. Because of this, we need to create a new List with its data.</span>
|
||||
<span class="ST2">files</span>.addAll(<span class="ST3">f</span><span class="ST3">ileChooser</span>.showOpenMultipleDialog(openFilePicker.getScene().getWindow()));
|
||||
<span class="comment">// The file picker appears to return files in a random order, so we need to sort them by file name.</span>
|
||||
Collections.<span class="ST1">sort</span>(<span class="ST2">f</span><span class="ST2">iles</span>, <span class="literal">new</span> Comparator<File>() {
|
||||
<span class="literal">public</span> <span class="literal">int</span> <span class="ST4">compare</span>(File o1, File o2) {
|
||||
<span class="literal">return</span> extractInt(o1.getName()) - extractInt(o2.getName());
|
||||
}
|
||||
|
||||
String <span class="ST4">findMatch</span>(String s) {
|
||||
Pattern findNum = Pattern.<span class="ST1">compile</span>(<span class="string">"</span><span class="literal">\\</span><span class="string">d+$</span><span class="string">"</span>);
|
||||
Matcher match = findNum.matcher(s);
|
||||
<span class="literal">while</span> (match.find()) {
|
||||
<span class="literal">return</span> match.group();
|
||||
}
|
||||
<span class="literal">return</span> <span class="string">""</span>;
|
||||
}
|
||||
|
||||
<span class="literal">int</span> <span class="ST4">extractInt</span>(String s) {
|
||||
String num = findMatch(s);
|
||||
System.<span class="ST2">out</span>.println(num);
|
||||
<span class="comment">// return 0 if no digits found</span>
|
||||
<span class="literal">return</span> num.isEmpty() ? <span class="number">0</span> : Integer.<span class="ST1">parseInt</span>(num);
|
||||
}
|
||||
});
|
||||
});
|
||||
|
||||
run.setOnAction(e -> {
|
||||
<span class="literal">if</span> (<span class="ST2">files</span> == <span class="literal">null</span>) {
|
||||
e.consume();
|
||||
}
|
||||
<span class="ST1">combineFiles</span>(<span class="ST2">f</span><span class="ST2">iles</span>);
|
||||
});
|
||||
|
||||
Scene scene = <span class="literal">new</span> Scene(primaryBorderPane);
|
||||
stage.setScene(scene);
|
||||
stage.show();
|
||||
}
|
||||
|
||||
<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST5">combineFiles</span>(List<File> filesToCombine) {
|
||||
String outputPath = filesToCombine.get(<span class="number">0</span>).getParent();
|
||||
<span class="literal">try</span> (FileOutputStream dataOut = <span class="literal">new</span> FileOutputStream(outputPath + <span class="string">"</span><span class="string">/</span><span class="string">"</span> + <span class="string">"</span><span class="string">reconstructed_</span><span class="string">"</span> + filesToCombine.get(<span class="number">0</span>).getName().substring(<span class="number">0</span>, (filesToCombine.get(<span class="number">0</span>).getName().length() - <span class="number">2</span>)))) {
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Writing to </span><span class="string">"</span> + outputPath + <span class="string">"</span><span class="string">/</span><span class="string">"</span> + <span class="string">"</span><span class="string">reconstructed_</span><span class="string">"</span> + filesToCombine.get(<span class="number">0</span>).getName().substring(<span class="number">0</span>, (filesToCombine.get(<span class="number">0</span>).getName().length() - <span class="number">2</span>)));
|
||||
<span class="literal">for</span> (File file : filesToCombine) {
|
||||
<span class="literal">try</span> (FileInputStream dataIn = <span class="literal">new</span> FileInputStream(file)) {
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Opening the source file </span><span class="string">"</span> + file.getName() + <span class="string">"</span><span class="string">!</span><span class="string">"</span>);
|
||||
<span class="literal">byte</span>[] buffer = <span class="literal">new</span> <span class="literal">byte</span>[<span class="number">4096</span>];
|
||||
<span class="literal">int</span> bytesRead = -<span class="number">1</span>;
|
||||
|
||||
<span class="literal">while</span> ((bytesRead = dataIn.read(buffer)) != -<span class="number">1</span>) {
|
||||
dataOut.write(buffer, <span class="number">0</span>, bytesRead);
|
||||
}
|
||||
}
|
||||
<span class="literal">catch</span> (IOException ex) {
|
||||
System.<span class="ST2">out</span>.println(ex);
|
||||
}
|
||||
}
|
||||
} <span class="literal">catch</span> (IOException ex) {
|
||||
System.<span class="ST2">out</span>.println(ex);
|
||||
}
|
||||
Alert alert = <span class="literal">new</span> Alert(<span class="ST1">A</span><span class="ST1">lertType</span>.<span class="ST2">INFORMATION</span>);
|
||||
alert.setTitle(<span class="string">"</span><span class="string">Success!</span><span class="string">"</span>);
|
||||
alert.setContentText(<span class="string">"</span><span class="string">Successfully combined the files!</span><span class="string">"</span>);
|
||||
|
||||
alert.showAndWait();
|
||||
}
|
||||
|
||||
|
||||
|
||||
<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST5">main</span>(String[] args) {
|
||||
<span class="ST1">launch</span>();
|
||||
}
|
||||
}
|
||||
|
||||
</pre></body>
|
||||
</html>
|
||||
@ -0,0 +1,80 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
|
||||
<html>
|
||||
<head>
|
||||
<title>Exercise17_01.java</title>
|
||||
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
|
||||
<style type="text/css">
|
||||
<!--
|
||||
body {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
table {color: #888888; background-color: #313335; font-family: monospace; font-weight: bold}
|
||||
.string {color: #6a8759}
|
||||
.number {color: #6897bb}
|
||||
.comment {color: #808080}
|
||||
.whitespace {color: #505050}
|
||||
.ST1 {color: #ffc66d; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
.ST2 {color: #9876aa; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
.ST0 {color: #287bde}
|
||||
.literal {color: #cc7832}
|
||||
.ST3 {font-family: monospace; font-weight: bold; font-style: italic}
|
||||
-->
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/Semester 3/Assignments/MP5-Binary-Files_CalebFontenot/src/com/calebfontenot/mp5/files_calebfontenot/Exercise17_01.java</td></tr></table>
|
||||
<pre>
|
||||
<span class="comment">/*</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt</span><span class="comment"> to change this license</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java</span><span class="comment"> to edit this template</span>
|
||||
<span class="comment"> */</span>
|
||||
<span class="literal">package</span> com.calebfontenot.mp5.files_calebfontenot;
|
||||
|
||||
<span class="literal">import</span> java.io.EOFException;
|
||||
<span class="comment">import</span> <span class="comment">java</span><span class="comment">.</span><span class="comment">io</span><span class="comment">.</span><span class="comment">FileNotFoundException</span><span class="comment">;</span>
|
||||
<span class="literal">import</span> java.io.RandomAccessFile;
|
||||
|
||||
<span class="comment">/**</span>
|
||||
<span class="comment"> *</span>
|
||||
<span class="comment"> * </span><span class="comment">@author</span> <span class="comment">caleb</span>
|
||||
<span class="comment">*/</span>
|
||||
<span class="literal">public</span> <span class="literal">class</span> Exercise17_01 {
|
||||
|
||||
<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST1">main</span>(String[] args)
|
||||
{
|
||||
<span class="literal">try</span> (RandomAccessFile fileIO = <span class="literal">new</span> RandomAccessFile(<span class="string">"</span><span class="string">Exercise17_01.txt</span><span class="string">"</span>, <span class="string">"</span><span class="string">rw</span><span class="string">"</span>)) {
|
||||
<span class="literal">int</span> random = <span class="number">0</span>;
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Writing data to file...</span><span class="string">"</span>);
|
||||
<span class="literal">for</span> (<span class="literal">int</span> i = <span class="number">1</span>; i < <span class="number">100</span> + <span class="number">1</span>; ++i) {
|
||||
random = (<span class="literal">int</span>) (Math.<span class="ST3">random</span>() * <span class="number">9</span>) + <span class="number">1</span>;
|
||||
System.<span class="ST2">out</span>.print(random + <span class="string">"</span> <span class="string">"</span>);
|
||||
<span class="literal">if</span> (i != <span class="number">0</span> && i % <span class="number">10</span> == <span class="number">0</span>) {
|
||||
System.<span class="ST2">out</span>.println();
|
||||
}
|
||||
fileIO.writeInt(random);
|
||||
}
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Wrote to the file successfully!</span><span class="string">"</span>);
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">File contents:</span><span class="string">"</span>);
|
||||
fileIO.seek(<span class="number">0</span>);
|
||||
<span class="literal">int</span> readIterator = <span class="number">1</span>;
|
||||
<span class="literal">while</span> (<span class="literal">true</span>) {
|
||||
<span class="literal">try</span> {
|
||||
System.<span class="ST2">out</span>.print(fileIO.readInt() + <span class="string">"</span> <span class="string">"</span>);
|
||||
<span class="literal">if</span> (readIterator != <span class="number">0</span> && readIterator % <span class="number">10</span> == <span class="number">0</span>) {
|
||||
System.<span class="ST2">out</span>.println();
|
||||
}
|
||||
++readIterator;
|
||||
} <span class="literal">catch</span> (EOFException e) {
|
||||
<span class="literal">break</span>;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
} <span class="literal">catch</span> (Exception ex) {
|
||||
System.<span class="ST2">out</span>.println(ex);
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
</pre></body>
|
||||
</html>
|
||||
@ -0,0 +1,94 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
|
||||
<html>
|
||||
<head>
|
||||
<title>Exercise17_03.java</title>
|
||||
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
|
||||
<style type="text/css">
|
||||
<!--
|
||||
body {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
table {color: #888888; background-color: #313335; font-family: monospace; font-weight: bold}
|
||||
.number {color: #6897bb}
|
||||
.string {color: #6a8759}
|
||||
.comment {color: #808080}
|
||||
.whitespace {color: #505050}
|
||||
.literal {color: #cc7832}
|
||||
-->
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/Semester 3/Assignments/MP5-Binary-Files_CalebFontenot/src/com/calebfontenot/mp5/files_calebfontenot/Exercise17_03.java</td></tr></table>
|
||||
<pre>
|
||||
<span class="comment">/*</span>
|
||||
<span class="comment"> * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license</span>
|
||||
<span class="comment"> * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template</span>
|
||||
<span class="comment"> */</span>
|
||||
<span class="literal">package</span> com.calebfontenot.mp5.files_calebfontenot;
|
||||
|
||||
<span class="literal">import</span> java.io.DataInputStream;
|
||||
<span class="literal">import</span> java.io.DataOutputStream;
|
||||
<span class="literal">import</span> java.io.FileInputStream;
|
||||
<span class="literal">import</span> java.io.FileOutputStream;
|
||||
<span class="literal">import</span> java.io.IOException;
|
||||
|
||||
<span class="comment">/**</span>
|
||||
<span class="comment"> *</span>
|
||||
<span class="comment"> * </span><span class="comment">@author</span> <span class="comment">caleb</span>
|
||||
<span class="comment">*/</span>
|
||||
<span class="literal">public</span> <span class="literal">class</span> Exercise17_03 {
|
||||
|
||||
<span class="literal">static</span> <span class="literal">int</span> fileSize = Math.abs((<span class="literal">int</span>) (Math.random() * <span class="number">1024</span>));
|
||||
|
||||
<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> writeData()
|
||||
{
|
||||
<span class="literal">try</span> (FileOutputStream fileWrite = <span class="literal">new</span> FileOutputStream(<span class="string">"</span><span class="string">Exercise17_03.dat</span><span class="string">"</span>)) {
|
||||
<span class="comment">// Write a unspecified number of integers into the file.</span>
|
||||
<span class="comment">// Must be positive!</span>
|
||||
<span class="literal">int</span> randInt = <span class="number">0</span>;
|
||||
<span class="literal">for</span> (<span class="literal">int</span> i = <span class="number">0</span>; i < fileSize; ++i) {
|
||||
randInt = (<span class="literal">int</span>) (Math.random() * <span class="number">10</span>);
|
||||
fileWrite.write(randInt);
|
||||
}
|
||||
} <span class="literal">catch</span> (IOException ex) {
|
||||
System.out.println(ex);
|
||||
}
|
||||
System.out.println(<span class="string">"</span><span class="string">Wrote data to the file!</span><span class="string">"</span>);
|
||||
}
|
||||
|
||||
<span class="literal">public</span> <span class="literal">static</span> <span class="literal">int</span>[] readData()
|
||||
{
|
||||
<span class="literal">int</span>[] fileData = <span class="literal">new</span> <span class="literal">int</span>[fileSize];
|
||||
<span class="literal">try</span> (FileInputStream fileRead = <span class="literal">new</span> FileInputStream(<span class="string">"</span><span class="string">Exercise17_03.dat</span><span class="string">"</span>)) {
|
||||
<span class="comment">// Read the data back</span>
|
||||
<span class="literal">int</span> dataIterator = <span class="number">0</span>;
|
||||
<span class="literal">int</span> dataStream = <span class="number">0</span>;
|
||||
<span class="literal">while</span> (fileRead.available() > <span class="number">0</span>) {
|
||||
dataStream = fileRead.read();
|
||||
fileData[dataIterator++] = dataStream;
|
||||
System.out.print(dataStream + <span class="string">"</span> <span class="string">"</span>);
|
||||
<span class="literal">if</span> ((dataIterator + <span class="number">1</span>) % <span class="number">10</span> == <span class="number">0</span>) {
|
||||
System.out.println();
|
||||
}
|
||||
}
|
||||
} <span class="literal">catch</span> (IOException ex) {
|
||||
System.out.println(ex);
|
||||
}
|
||||
<span class="literal">return</span> fileData;
|
||||
}
|
||||
|
||||
<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> main(String[] args)
|
||||
{
|
||||
System.out.println(<span class="string">"</span><span class="string">Ints to write: </span><span class="string">"</span> + fileSize);
|
||||
writeData();
|
||||
<span class="literal">int</span>[] fileData = readData();
|
||||
<span class="comment">// Sum the digits</span>
|
||||
<span class="literal">int</span> sum = <span class="number">0</span>;
|
||||
<span class="literal">for</span> (<span class="literal">int</span> i: fileData) {
|
||||
sum += i;
|
||||
}
|
||||
System.out.println(<span class="string">"</span><span class="literal">\n</span><span class="string">The sum of the integers in the file is: </span><span class="string">"</span> + sum);
|
||||
}
|
||||
}
|
||||
|
||||
</pre></body>
|
||||
</html>
|
||||
@ -0,0 +1,107 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
|
||||
<html>
|
||||
<head>
|
||||
<title>Exercise17_05.java</title>
|
||||
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
|
||||
<style type="text/css">
|
||||
<!--
|
||||
body {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
table {color: #888888; background-color: #313335; font-family: monospace; font-weight: bold}
|
||||
.string {color: #6a8759}
|
||||
.number {color: #6897bb}
|
||||
.ST3 {color: #9876aa}
|
||||
.ST4 {color: #ffc66d}
|
||||
.comment {color: #808080}
|
||||
.whitespace {color: #505050}
|
||||
.ST1 {color: #ffc66d; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
.ST2 {color: #9876aa; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
.ST0 {color: #287bde}
|
||||
.literal {color: #cc7832}
|
||||
-->
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/Semester 3/Assignments/MP5-Binary-Files_CalebFontenot/src/com/calebfontenot/mp5/files_calebfontenot/Exercise17_05.java</td></tr></table>
|
||||
<pre>
|
||||
<span class="comment">/*</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt</span><span class="comment"> to change this license</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java</span><span class="comment"> to edit this template</span>
|
||||
<span class="comment"> */</span>
|
||||
<span class="literal">package</span> com.calebfontenot.mp5.files_calebfontenot;
|
||||
|
||||
<span class="literal">import</span> java.io.File;
|
||||
<span class="literal">import</span> java.io.FileInputStream;
|
||||
<span class="comment">import</span> <span class="comment">java</span><span class="comment">.</span><span class="comment">io</span><span class="comment">.</span><span class="comment">FileNotFoundException</span><span class="comment">;</span>
|
||||
<span class="literal">import</span> java.io.FileOutputStream;
|
||||
<span class="literal">import</span> java.io.IOException;
|
||||
<span class="literal">import</span> java.io.ObjectInputStream;
|
||||
<span class="literal">import</span> java.io.Serializable;
|
||||
<span class="literal">import</span> java.io.ObjectOutputStream;
|
||||
<span class="literal">import</span> java.util.Date;
|
||||
|
||||
<span class="comment">/**</span>
|
||||
<span class="comment"> *</span>
|
||||
<span class="comment"> * </span><span class="comment">@author</span> <span class="comment">caleb</span>
|
||||
<span class="comment">*/</span>
|
||||
<span class="literal">public</span> <span class="literal">class</span> Exercise17_05 {
|
||||
<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST1">main</span>(String[] args) {
|
||||
File dataFile = <span class="literal">new</span> File(<span class="string">"</span><span class="string">Exercise17_05.dat</span><span class="string">"</span>);
|
||||
<span class="literal">if</span>(!dataFile.exists()) {
|
||||
<span class="literal">try</span> (ObjectOutputStream fileStream = <span class="literal">new</span> ObjectOutputStream(<span class="literal">new</span> FileOutputStream(dataFile))) {
|
||||
fileStream.writeObject(<span class="literal">new</span> DataContainer());
|
||||
} <span class="literal">catch</span> (IOException ex) {
|
||||
System.<span class="ST2">out</span>.println(ex);
|
||||
}
|
||||
}
|
||||
DataContainer data = <span class="literal">null</span>;
|
||||
<span class="literal">try</span> (ObjectInputStream fileStream = <span class="literal">new</span> ObjectInputStream(<span class="literal">new</span> FileInputStream(dataFile))) {
|
||||
data = (DataContainer) fileStream.readObject();
|
||||
} <span class="literal">catch</span> (IOException ex) {
|
||||
System.<span class="ST2">out</span>.println(ex);
|
||||
} <span class="literal">catch</span> (ClassNotFoundException ex) {
|
||||
System.<span class="ST2">out</span>.println(ex);
|
||||
}
|
||||
<span class="comment">// Now print out the data!</span>
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">We got the data from the file!</span><span class="string">"</span>);
|
||||
System.<span class="ST2">out</span>.println(data.toString());
|
||||
}
|
||||
}
|
||||
|
||||
<span class="literal">class</span> DataContainer <span class="literal">implements</span> Serializable {
|
||||
<span class="literal">int</span>[] <span class="ST3">intArray</span> = {<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>};
|
||||
Date <span class="ST3">currentDate</span> = <span class="literal">new</span> Date();
|
||||
<span class="literal">double</span> <span class="ST3">doubleMoment</span> = <span class="number">5.5</span>;
|
||||
|
||||
<span class="literal">public</span> <span class="literal">int</span>[] <span class="ST4">getIntArray</span>()
|
||||
{
|
||||
<span class="literal">return</span> <span class="ST3">intArray</span>;
|
||||
}
|
||||
|
||||
<span class="literal">public</span> Date <span class="ST4">getCurrentDate</span>()
|
||||
{
|
||||
<span class="literal">return</span> <span class="ST3">currentDate</span>;
|
||||
}
|
||||
|
||||
<span class="literal">public</span> <span class="literal">double</span> <span class="ST4">getDoubleMoment</span>()
|
||||
{
|
||||
<span class="literal">return</span> <span class="ST3">doubleMoment</span>;
|
||||
}
|
||||
|
||||
@Override
|
||||
<span class="literal">public</span> String <span class="ST4">toString</span>()
|
||||
{
|
||||
String intString = <span class="string">"</span><span class="string">[</span><span class="string">"</span>;
|
||||
<span class="literal">for</span> (<span class="literal">int</span> i = <span class="number">0</span>; i < <span class="ST3">intArray</span>.<span class="ST3">length</span> - <span class="number">1</span>; ++i) {
|
||||
intString += <span class="ST3">intArray</span>[i];
|
||||
<span class="literal">if</span> (i == (<span class="ST3">intArray</span>.<span class="ST3">length</span> - <span class="number">2</span>)) {
|
||||
intString += <span class="string">"</span><span class="string">]</span><span class="string">"</span>;
|
||||
} <span class="literal">else</span> {
|
||||
intString += <span class="string">"</span><span class="string">, </span><span class="string">"</span>;
|
||||
}
|
||||
}
|
||||
<span class="literal">return</span> <span class="string">"</span><span class="string">DataContainer{</span><span class="string">"</span> + <span class="string">"</span><span class="string">intArray=</span><span class="string">"</span> + intString + <span class="string">"</span><span class="string">, currentDate=</span><span class="string">"</span> + <span class="ST3">currentDate</span> + <span class="string">"</span><span class="string">, doubleMoment=</span><span class="string">"</span> + <span class="ST3">doubleMoment</span> + <span class="string">'</span><span class="string">}</span><span class="string">'</span>;
|
||||
}
|
||||
}
|
||||
</pre></body>
|
||||
</html>
|
||||
@ -0,0 +1,177 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
|
||||
<html>
|
||||
<head>
|
||||
<title>HexEditorFX.java</title>
|
||||
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
|
||||
<style type="text/css">
|
||||
<!--
|
||||
body {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
table {color: #888888; background-color: #313335; font-family: monospace; font-weight: bold}
|
||||
.string {color: #6a8759}
|
||||
.number {color: #6897bb}
|
||||
.ST1 {color: #9876aa}
|
||||
.ST3 {color: #ffc66d}
|
||||
.comment {color: #808080}
|
||||
.whitespace {color: #505050}
|
||||
.ST2 {color: #9876aa; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
.ST5 {color: #ffc66d; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
.ST0 {color: #287bde}
|
||||
.literal {color: #cc7832}
|
||||
.ST4 {font-family: monospace; font-weight: bold; font-style: italic}
|
||||
-->
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/Semester 3/Assignments/MP5-Binary-Files_CalebFontenot/src/com/calebfontenot/mp5/files_calebfontenot/HexEditorFX.java</td></tr></table>
|
||||
<pre>
|
||||
<span class="comment">/*</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt</span><span class="comment"> to change this license</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java</span><span class="comment"> to edit this template</span>
|
||||
<span class="comment"> */</span>
|
||||
<span class="literal">package</span> com.calebfontenot.mp5.files_calebfontenot;
|
||||
|
||||
<span class="literal">import</span> <span class="literal">static</span> com.calebfontenot.mp5.files_calebfontenot.SplitFilesFX.alert;
|
||||
<span class="comment">import</span> <span class="comment">static</span> <span class="comment">com</span><span class="comment">.</span><span class="comment">calebfontenot</span><span class="comment">.</span><span class="comment">mp5</span><span class="comment">.</span><span class="comment">files_calebfontenot</span><span class="comment">.</span><span class="comment">SplitFilesFX</span><span class="comment">.</span><span class="comment">file</span><span class="comment">;</span>
|
||||
<span class="literal">import</span> java.io.File;
|
||||
<span class="literal">import</span> java.io.FileInputStream;
|
||||
<span class="literal">import</span> java.io.FileNotFoundException;
|
||||
<span class="literal">import</span> java.io.FileOutputStream;
|
||||
<span class="literal">import</span> java.io.IOException;
|
||||
<span class="comment">import</span> <span class="comment">java</span><span class="comment">.</span><span class="comment">util</span><span class="comment">.</span><span class="comment">ArrayList</span><span class="comment">;</span>
|
||||
<span class="literal">import</span> javafx.application.Application;
|
||||
<span class="literal">import</span> javafx.geometry.Pos;
|
||||
<span class="literal">import</span> javafx.scene.Scene;
|
||||
<span class="literal">import</span> javafx.scene.control.Button;
|
||||
<span class="literal">import</span> javafx.scene.control.Label;
|
||||
<span class="literal">import</span> javafx.scene.control.TextArea;
|
||||
<span class="literal">import</span> javafx.scene.layout.BorderPane;
|
||||
<span class="literal">import</span> javafx.scene.layout.GridPane;
|
||||
<span class="literal">import</span> javafx.stage.FileChooser;
|
||||
<span class="literal">import</span> javafx.stage.Stage;
|
||||
|
||||
<span class="comment">/**</span>
|
||||
<span class="comment"> *</span>
|
||||
<span class="comment"> * </span><span class="comment">@author</span> <span class="comment">caleb</span>
|
||||
<span class="comment">*/</span>
|
||||
<span class="literal">public</span> <span class="literal">class</span> HexEditorFX <span class="literal">extends</span> Application {
|
||||
|
||||
<span class="literal">final</span> FileChooser <span class="ST1">fileChooser</span> = <span class="literal">new</span> FileChooser();
|
||||
<span class="literal">static</span> File <span class="ST2">file</span> = <span class="literal">null</span>;
|
||||
|
||||
@Override
|
||||
<span class="literal">public</span> <span class="literal">void</span> <span class="ST3">start</span>(Stage stage) <span class="literal">throws</span> Exception {
|
||||
Label label = <span class="literal">new</span> Label(<span class="string">"</span><span class="string">Open a file...</span><span class="string">"</span>);
|
||||
Button openFileButton = <span class="literal">new</span> Button(<span class="string">"</span><span class="string">Choose...</span><span class="string">"</span>);
|
||||
TextArea editorWindow = <span class="literal">new</span> TextArea();
|
||||
Button saveFileButton = <span class="literal">new</span> Button(<span class="string">"</span><span class="string">Save</span><span class="string">"</span>);
|
||||
|
||||
editorWindow.setWrapText(<span class="literal">t</span><span class="literal">rue</span>);
|
||||
|
||||
BorderPane bp = <span class="literal">new</span> BorderPane();
|
||||
GridPane openFileGridPane = <span class="literal">new</span> GridPane();
|
||||
|
||||
openFileGridPane.add(label, <span class="number">0</span>, <span class="number">0</span>);
|
||||
openFileGridPane.add(openFileButton, <span class="number">1</span>, <span class="number">0</span>);
|
||||
|
||||
bp.setTop(openFileGridPane);
|
||||
bp.setCenter(editorWindow);
|
||||
bp.setBottom(saveFileButton);
|
||||
bp.<span class="ST4">setAlignment</span>(saveFileButton, Pos.<span class="ST2">CENTER</span>);
|
||||
|
||||
openFileButton.setOnAction(e -> {
|
||||
<span class="ST2">file</span> = <span class="ST1">fileChooser</span>.showOpenDialog(openFileButton.getScene().getWindow());
|
||||
<span class="literal">byte</span>[] data = <span class="literal">null</span>;
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Getting data from fileand encoding it as hex...</span><span class="string">"</span>);
|
||||
<span class="literal">try</span> (FileInputStream dataIn = <span class="literal">new</span> FileInputStream(<span class="ST2">file</span>)) {
|
||||
data = dataIn.readAllBytes();
|
||||
} <span class="literal">catch</span> (FileNotFoundException ex) {
|
||||
ex.printStackTrace();
|
||||
} <span class="literal">catch</span> (IOException ex) {
|
||||
ex.printStackTrace();
|
||||
}
|
||||
String dataString = encodeHexString(data);
|
||||
editorWindow.setText(dataString);
|
||||
});
|
||||
|
||||
saveFileButton.setOnAction(e -> {
|
||||
<span class="literal">if</span> (<span class="ST2">file</span> == <span class="literal">null</span>) {
|
||||
<span class="ST2">alert</span>.setTitle(<span class="string">"</span><span class="string">No file selected!</span><span class="string">"</span>);
|
||||
<span class="ST2">alert</span>.setHeaderText(<span class="string">"</span><span class="string">No file selected!</span><span class="string">"</span>);
|
||||
<span class="ST2">alert</span>.setContentText(<span class="string">"</span><span class="string">You have to open a file first, silly!</span><span class="string">"</span>);
|
||||
<span class="ST2">alert</span>.showAndWait();
|
||||
}
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Re-encoding hex back into a byte array...</span><span class="string">"</span>);
|
||||
|
||||
<span class="literal">try</span> (FileOutputStream dataOut = <span class="literal">new</span> FileOutputStream(<span class="ST2">file</span>)) {
|
||||
<span class="literal">byte</span>[] bytesToSave = decodeHexString(editorWindow.getText());
|
||||
dataOut.write(bytesToSave);
|
||||
} <span class="literal">catch</span> (FileNotFoundException ex) {
|
||||
ex.printStackTrace();
|
||||
} <span class="literal">catch</span> (IOException ex) {
|
||||
ex.printStackTrace();
|
||||
} <span class="literal">catch</span> (IllegalArgumentException ex) {
|
||||
<span class="ST2">alert</span>.setTitle(<span class="string">"</span><span class="string">Invalid Hex!</span><span class="string">"</span>);
|
||||
<span class="ST2">alert</span>.setContentText(<span class="string">"</span><span class="string">Invalid hex entered into the text box, unable to save.</span><span class="string">"</span>);
|
||||
<span class="ST2">alert</span>.showAndWait();
|
||||
}
|
||||
<span class="ST2">alert</span>.setTitle(<span class="string">"</span><span class="string">Save successful!</span><span class="string">"</span>);
|
||||
<span class="ST2">alert</span>.setContentText(<span class="string">"</span><span class="string">File saved successfully.</span><span class="string">"</span>);
|
||||
<span class="ST2">alert</span>.showAndWait();
|
||||
});
|
||||
|
||||
Scene scene = <span class="literal">new</span> Scene(bp);
|
||||
stage.setScene(scene);
|
||||
stage.show();
|
||||
|
||||
}
|
||||
|
||||
<span class="literal">private</span> <span class="literal">int</span> <span class="ST3">toDigit</span>(<span class="literal">char</span> hexChar) {
|
||||
<span class="literal">int</span> digit = Character.<span class="ST4">digit</span>(hexChar, <span class="number">1</span><span class="number">6</span>);
|
||||
<span class="literal">if</span> (digit == -<span class="number">1</span>) {
|
||||
<span class="literal">throw</span> <span class="literal">new</span> IllegalArgumentException(
|
||||
<span class="string">"</span><span class="string">Invalid Hexadecimal Character: </span><span class="string">"</span> + hexChar);
|
||||
}
|
||||
<span class="literal">return</span> digit;
|
||||
}
|
||||
|
||||
<span class="literal">public</span> <span class="literal">byte</span> <span class="ST3">hexToByte</span>(String hexString) {
|
||||
<span class="literal">int</span> firstDigit = toDigit(hexString.charAt(<span class="number">0</span>));
|
||||
<span class="literal">int</span> secondDigit = toDigit(hexString.charAt(<span class="number">1</span>));
|
||||
<span class="literal">return</span> (<span class="literal">byte</span>) ((firstDigit << <span class="number">4</span>) + secondDigit);
|
||||
}
|
||||
|
||||
<span class="literal">public</span> <span class="literal">byte</span>[] <span class="ST3">decodeHexString</span>(String hexString) {
|
||||
<span class="literal">if</span> (hexString.length() % <span class="number">2</span> == <span class="number">1</span>) {
|
||||
<span class="literal">throw</span> <span class="literal">new</span> IllegalArgumentException(
|
||||
<span class="string">"</span><span class="string">Invalid hexadecimal String supplied.</span><span class="string">"</span>);
|
||||
}
|
||||
<span class="literal">byte</span>[] bytes = <span class="literal">new</span> <span class="literal">byte</span>[hexString.length() / <span class="number">2</span>];
|
||||
<span class="literal">for</span> (<span class="literal">int</span> i = <span class="number">0</span>; i < hexString.length(); i += <span class="number">2</span>) {
|
||||
bytes[i / <span class="number">2</span>] = hexToByte(hexString.substring(i, i + <span class="number">2</span>));
|
||||
}
|
||||
<span class="literal">return</span> bytes;
|
||||
}
|
||||
|
||||
<span class="literal">public</span> String <span class="ST3">byteToHex</span>(<span class="literal">byte</span> num) {
|
||||
<span class="literal">char</span>[] hexDigits = <span class="literal">new</span> <span class="literal">char</span>[<span class="number">2</span>];
|
||||
hexDigits[<span class="number">0</span>] = Character.<span class="ST4">forDigit</span>((num >> <span class="number">4</span>) & <span class="number">0xF</span>, <span class="number">1</span><span class="number">6</span>);
|
||||
hexDigits[<span class="number">1</span>] = Character.<span class="ST4">forDigit</span>((num & <span class="number">0xF</span>), <span class="number">1</span><span class="number">6</span>);
|
||||
<span class="literal">return</span> <span class="literal">new</span> String(hexDigits);
|
||||
}
|
||||
|
||||
<span class="literal">public</span> String <span class="ST3">encodeHexString</span>(<span class="literal">byte</span>[] byteArray) {
|
||||
StringBuffer hexStringBuffer = <span class="literal">new</span> StringBuffer();
|
||||
<span class="literal">for</span> (<span class="literal">int</span> i = <span class="number">0</span>; i < byteArray.<span class="ST1">length</span>; i++) {
|
||||
hexStringBuffer.append(byteToHex(byteArray[i]));
|
||||
}
|
||||
<span class="literal">return</span> hexStringBuffer.toString();
|
||||
}
|
||||
|
||||
<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST5">main</span>(String[] args) {
|
||||
<span class="ST4">launch</span>(args);
|
||||
}
|
||||
}
|
||||
|
||||
</pre></body>
|
||||
</html>
|
||||
@ -0,0 +1,152 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
|
||||
<html>
|
||||
<head>
|
||||
<title>SplitFilesFX.java</title>
|
||||
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
|
||||
<style type="text/css">
|
||||
<!--
|
||||
body {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
table {color: #888888; background-color: #313335; font-family: monospace; font-weight: bold}
|
||||
.string {color: #6a8759}
|
||||
.number {color: #6897bb}
|
||||
.ST2 {color: #9876aa}
|
||||
.ST4 {color: #ffc66d}
|
||||
.comment {color: #808080}
|
||||
.whitespace {color: #505050}
|
||||
.ST1 {color: #9876aa; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
.ST5 {color: #ffc66d; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
.ST0 {color: #287bde}
|
||||
.literal {color: #cc7832}
|
||||
.ST3 {font-family: monospace; font-weight: bold; font-style: italic}
|
||||
-->
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/Semester 3/Assignments/MP5-Binary-Files_CalebFontenot/src/com/calebfontenot/mp5/files_calebfontenot/SplitFilesFX.java</td></tr></table>
|
||||
<pre>
|
||||
<span class="comment">/*</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt</span><span class="comment"> to change this license</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java</span><span class="comment"> to edit this template</span>
|
||||
<span class="comment"> */</span>
|
||||
<span class="literal">package</span> com.calebfontenot.mp5.files_calebfontenot;
|
||||
|
||||
<span class="comment">import</span> <span class="comment">java</span><span class="comment">.</span><span class="comment">io</span><span class="comment">.</span><span class="comment">DataInput</span><span class="comment">;</span>
|
||||
<span class="literal">import</span> java.io.File;
|
||||
<span class="literal">import</span> java.io.FileInputStream;
|
||||
<span class="literal">import</span> java.io.FileOutputStream;
|
||||
<span class="literal">import</span> java.io.IOException;
|
||||
<span class="literal">import</span> javafx.application.Application;
|
||||
<span class="literal">import</span> javafx.geometry.Pos;
|
||||
<span class="literal">import</span> javafx.scene.Scene;
|
||||
<span class="literal">import</span> javafx.scene.control.Alert;
|
||||
<span class="literal">import</span> javafx.scene.control.Button;
|
||||
<span class="literal">import</span> javafx.scene.control.Label;
|
||||
<span class="literal">import</span> javafx.scene.control.ProgressBar;
|
||||
<span class="literal">import</span> javafx.scene.control.TextField;
|
||||
<span class="literal">import</span> javafx.scene.layout.BorderPane;
|
||||
<span class="literal">import</span> javafx.scene.layout.GridPane;
|
||||
<span class="literal">import</span> javafx.stage.FileChooser;
|
||||
<span class="literal">import</span> javafx.stage.Stage;
|
||||
|
||||
<span class="comment">/**</span>
|
||||
<span class="comment"> *</span>
|
||||
<span class="comment"> * </span><span class="comment">@author</span> <span class="comment">caleb</span>
|
||||
<span class="comment">*/</span>
|
||||
<span class="literal">public</span> <span class="literal">class</span> SplitFilesFX <span class="literal">extends</span> Application {
|
||||
<span class="literal">static</span> File <span class="ST1">file</span> = <span class="literal">null</span>;
|
||||
<span class="literal">final</span> FileChooser <span class="ST2">fileChooser</span> = <span class="literal">new</span> FileChooser();
|
||||
<span class="literal">static</span> ProgressBar <span class="ST1">pb</span> = <span class="literal">new</span> ProgressBar();
|
||||
<span class="literal">static</span> Alert <span class="ST1">alert</span> = <span class="literal">new</span> Alert(Alert.<span class="ST3">AlertType</span>.<span class="ST1">INFORMATION</span>);
|
||||
@Override
|
||||
<span class="literal">public</span> <span class="literal">void</span> <span class="ST4">start</span>(<span class="literal">final</span> Stage stage) <span class="literal">throws</span> Exception
|
||||
{
|
||||
<span class="ST2">fileChooser</span>.setTitle(<span class="string">"</span><span class="string">Open File to Split...</span><span class="string">"</span>);
|
||||
BorderPane primaryBorderPane = <span class="literal">new</span> BorderPane();
|
||||
BorderPane secondaryBoarderPane = <span class="literal">new</span> BorderPane();
|
||||
GridPane textFieldGridPane = <span class="literal">new</span> GridPane();
|
||||
|
||||
<span class="ST1">pb</span>.prefWidthProperty().bind(stage.widthProperty());
|
||||
|
||||
Label infoLabel = <span class="literal">new</span> Label(<span class="string">"</span><span class="string">If you split a file named tmp into 3 smaller files,</span><span class="literal">\n</span><span class="string"> the three smaller files are temp.txt.1, temp.txt.2, and temp.txt.3. </span><span class="string">"</span>);
|
||||
Label chooseFile = <span class="literal">new</span> Label(<span class="string">"</span><span class="string">Choose a file to split: </span><span class="string">"</span>);
|
||||
Button openFilePicker = <span class="literal">new</span> Button(<span class="string">"</span><span class="string">Choose...</span><span class="string">"</span>);
|
||||
Label splitCountLabel = <span class="literal">new</span> Label(<span class="string">"</span><span class="string">Enter the amount of files to split into: </span><span class="string">"</span>);
|
||||
TextField splitCount = <span class="literal">new</span> TextField();
|
||||
Button run = <span class="literal">new</span> Button(<span class="string">"</span><span class="string">Start</span><span class="string">"</span>);
|
||||
textFieldGridPane.add(chooseFile, <span class="number">0</span>, <span class="number">0</span>);
|
||||
textFieldGridPane.add(openFilePicker, <span class="number">1</span>, <span class="number">0</span>);
|
||||
textFieldGridPane.add(splitCountLabel, <span class="number">0</span>, <span class="number">1</span>);
|
||||
textFieldGridPane.add(splitCount, <span class="number">1</span>, <span class="number">1</span>);
|
||||
secondaryBoarderPane.<span class="ST3">setAlignment</span>(run, Pos.<span class="ST1">CENTER</span>);
|
||||
|
||||
primaryBorderPane.setTop(infoLabel);
|
||||
primaryBorderPane.setCenter(textFieldGridPane);
|
||||
|
||||
secondaryBoarderPane.setBottom(run);
|
||||
secondaryBoarderPane.setTop(<span class="ST1">p</span><span class="ST1">b</span>);
|
||||
|
||||
primaryBorderPane.setBottom(secondaryBoarderPane);
|
||||
|
||||
openFilePicker.setOnAction(e -> {
|
||||
<span class="ST1">file</span> = <span class="ST2">fileChooser</span>.showOpenDialog(openFilePicker.getScene().getWindow());
|
||||
});
|
||||
|
||||
run.setOnAction(e -> {
|
||||
<span class="literal">if</span> (<span class="ST1">file</span> == <span class="literal">null</span>) {
|
||||
e.consume();
|
||||
}
|
||||
<span class="ST3">splitFile</span>(<span class="ST1">f</span><span class="ST1">ile</span>, Integer.<span class="ST3">parseInt</span>(splitCount.getText()));
|
||||
});
|
||||
|
||||
Scene scene = <span class="literal">new</span> Scene(primaryBorderPane);
|
||||
stage.setScene(scene);
|
||||
stage.show();
|
||||
}
|
||||
|
||||
<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST5">splitFile</span>(File fileToSplit, <span class="literal">int</span> splitCount) {
|
||||
<span class="literal">int</span> outputFileSize = (<span class="literal">int</span>) fileToSplit.length() / splitCount;
|
||||
System.<span class="ST1">out</span>.println(<span class="string">"</span><span class="string">output file size will be: </span><span class="string">"</span> + outputFileSize);
|
||||
<span class="literal">if</span> (outputFileSize < <span class="number">0</span>) {
|
||||
<span class="ST1">alert</span>.setTitle(<span class="string">"</span><span class="string">Output files too large</span><span class="string">"</span>);
|
||||
<span class="ST1">alert</span>.setHeaderText(<span class="string">"</span><span class="string">Output files too large</span><span class="string">"</span>);
|
||||
<span class="ST1">alert</span>.setContentText(<span class="string">"</span><span class="string">Please increase the amount of files to split!</span><span class="string">"</span>);
|
||||
|
||||
<span class="ST1">alert</span>.showAndWait();
|
||||
<span class="literal">return</span>;
|
||||
}
|
||||
|
||||
<span class="literal">double</span> progress = <span class="number">0</span>;
|
||||
String outputPath = fileToSplit.getParent();
|
||||
<span class="comment">// Open the original file</span>
|
||||
<span class="literal">try</span> (FileInputStream dataIn = <span class="literal">new</span> FileInputStream(fileToSplit)) {
|
||||
System.<span class="ST1">out</span>.println(<span class="string">"</span><span class="string">Opening the source file!</span><span class="string">"</span>);
|
||||
<span class="literal">for</span> (<span class="literal">int</span> i = <span class="number">0</span>; i < splitCount; ++i) {
|
||||
progress = (i * <span class="number">100</span>) / splitCount;
|
||||
System.<span class="ST1">out</span>.println(progress);
|
||||
<span class="ST1">pb</span>.setProgress(progress);
|
||||
dataIn.mark(outputFileSize * (i + <span class="number">1</span>));
|
||||
<span class="literal">try</span> (FileOutputStream dataOut = <span class="literal">new</span> FileOutputStream(outputPath + <span class="string">"</span><span class="string">/</span><span class="string">"</span> + fileToSplit.getName() + <span class="string">"</span><span class="string">.</span><span class="string">"</span> + (i + <span class="number">1</span>))) {
|
||||
dataOut.write(dataIn.readNBytes(outputFileSize), <span class="number">0</span>, outputFileSize);
|
||||
System.<span class="ST1">out</span>.println(<span class="string">"</span><span class="string">Writing to </span><span class="string">"</span> + outputPath + <span class="string">"</span><span class="string">/</span><span class="string">"</span> + fileToSplit.getName() + <span class="string">"</span><span class="string">.</span><span class="string">"</span> + (i + <span class="number">1</span>));
|
||||
}
|
||||
}
|
||||
|
||||
} <span class="literal">catch</span> (IOException ex) {
|
||||
System.<span class="ST1">out</span>.println(ex);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST5">main</span>(String[] args)
|
||||
{
|
||||
<span class="ST3">launch</span>();
|
||||
}
|
||||
}
|
||||
<span class="comment">/*</span>
|
||||
|
||||
<span class="comment"> */</span>
|
||||
|
||||
</pre></body>
|
||||
</html>
|
||||
@ -1,8 +1,8 @@
|
||||
build.xml.data.CRC32=a0844a83
|
||||
build.xml.data.CRC32=5b3e797d
|
||||
build.xml.script.CRC32=dee8d968
|
||||
build.xml.stylesheet.CRC32=f85dc8f2@1.108.0.48
|
||||
# This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
|
||||
# Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
|
||||
nbproject/build-impl.xml.data.CRC32=a0844a83
|
||||
nbproject/build-impl.xml.script.CRC32=025ed557
|
||||
nbproject/build-impl.xml.data.CRC32=5b3e797d
|
||||
nbproject/build-impl.xml.script.CRC32=7cb0beee
|
||||
nbproject/build-impl.xml.stylesheet.CRC32=12e0a6c2@1.108.0.48
|
||||
|
||||
@ -0,0 +1,147 @@
|
||||
/*
|
||||
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
|
||||
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
|
||||
*/
|
||||
package com.calebfontenot.mp5.files_calebfontenot;
|
||||
|
||||
import static com.calebfontenot.mp5.files_calebfontenot.SplitFilesFX.alert;
|
||||
import static com.calebfontenot.mp5.files_calebfontenot.SplitFilesFX.file;
|
||||
import java.io.File;
|
||||
import java.io.FileInputStream;
|
||||
import java.io.FileNotFoundException;
|
||||
import java.io.FileOutputStream;
|
||||
import java.io.IOException;
|
||||
import java.util.ArrayList;
|
||||
import javafx.application.Application;
|
||||
import javafx.geometry.Pos;
|
||||
import javafx.scene.Scene;
|
||||
import javafx.scene.control.Button;
|
||||
import javafx.scene.control.Label;
|
||||
import javafx.scene.control.TextArea;
|
||||
import javafx.scene.layout.BorderPane;
|
||||
import javafx.scene.layout.GridPane;
|
||||
import javafx.stage.FileChooser;
|
||||
import javafx.stage.Stage;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author caleb
|
||||
*/
|
||||
public class HexEditorFX extends Application {
|
||||
|
||||
final FileChooser fileChooser = new FileChooser();
|
||||
static File file = null;
|
||||
|
||||
@Override
|
||||
public void start(Stage stage) throws Exception {
|
||||
Label label = new Label("Open a file...");
|
||||
Button openFileButton = new Button("Choose...");
|
||||
TextArea editorWindow = new TextArea();
|
||||
Button saveFileButton = new Button("Save");
|
||||
|
||||
editorWindow.setWrapText(true);
|
||||
|
||||
BorderPane bp = new BorderPane();
|
||||
GridPane openFileGridPane = new GridPane();
|
||||
|
||||
openFileGridPane.add(label, 0, 0);
|
||||
openFileGridPane.add(openFileButton, 1, 0);
|
||||
|
||||
bp.setTop(openFileGridPane);
|
||||
bp.setCenter(editorWindow);
|
||||
bp.setBottom(saveFileButton);
|
||||
bp.setAlignment(saveFileButton, Pos.CENTER);
|
||||
|
||||
openFileButton.setOnAction(e -> {
|
||||
file = fileChooser.showOpenDialog(openFileButton.getScene().getWindow());
|
||||
byte[] data = null;
|
||||
System.out.println("Getting data from fileand encoding it as hex...");
|
||||
try (FileInputStream dataIn = new FileInputStream(file)) {
|
||||
data = dataIn.readAllBytes();
|
||||
} catch (FileNotFoundException ex) {
|
||||
ex.printStackTrace();
|
||||
} catch (IOException ex) {
|
||||
ex.printStackTrace();
|
||||
}
|
||||
String dataString = encodeHexString(data);
|
||||
editorWindow.setText(dataString);
|
||||
});
|
||||
|
||||
saveFileButton.setOnAction(e -> {
|
||||
if (file == null) {
|
||||
alert.setTitle("No file selected!");
|
||||
alert.setHeaderText("No file selected!");
|
||||
alert.setContentText("You have to open a file first, silly!");
|
||||
alert.showAndWait();
|
||||
}
|
||||
System.out.println("Re-encoding hex back into a byte array...");
|
||||
|
||||
try (FileOutputStream dataOut = new FileOutputStream(file)) {
|
||||
byte[] bytesToSave = decodeHexString(editorWindow.getText());
|
||||
dataOut.write(bytesToSave);
|
||||
} catch (FileNotFoundException ex) {
|
||||
ex.printStackTrace();
|
||||
} catch (IOException ex) {
|
||||
ex.printStackTrace();
|
||||
} catch (IllegalArgumentException ex) {
|
||||
alert.setTitle("Invalid Hex!");
|
||||
alert.setContentText("Invalid hex entered into the text box, unable to save.");
|
||||
alert.showAndWait();
|
||||
}
|
||||
alert.setTitle("Save successful!");
|
||||
alert.setContentText("File saved successfully.");
|
||||
alert.showAndWait();
|
||||
});
|
||||
|
||||
Scene scene = new Scene(bp);
|
||||
stage.setScene(scene);
|
||||
stage.show();
|
||||
|
||||
}
|
||||
|
||||
private int toDigit(char hexChar) {
|
||||
int digit = Character.digit(hexChar, 16);
|
||||
if (digit == -1) {
|
||||
throw new IllegalArgumentException(
|
||||
"Invalid Hexadecimal Character: " + hexChar);
|
||||
}
|
||||
return digit;
|
||||
}
|
||||
|
||||
public byte hexToByte(String hexString) {
|
||||
int firstDigit = toDigit(hexString.charAt(0));
|
||||
int secondDigit = toDigit(hexString.charAt(1));
|
||||
return (byte) ((firstDigit << 4) + secondDigit);
|
||||
}
|
||||
|
||||
public byte[] decodeHexString(String hexString) {
|
||||
if (hexString.length() % 2 == 1) {
|
||||
throw new IllegalArgumentException(
|
||||
"Invalid hexadecimal String supplied.");
|
||||
}
|
||||
byte[] bytes = new byte[hexString.length() / 2];
|
||||
for (int i = 0; i < hexString.length(); i += 2) {
|
||||
bytes[i / 2] = hexToByte(hexString.substring(i, i + 2));
|
||||
}
|
||||
return bytes;
|
||||
}
|
||||
|
||||
public String byteToHex(byte num) {
|
||||
char[] hexDigits = new char[2];
|
||||
hexDigits[0] = Character.forDigit((num >> 4) & 0xF, 16);
|
||||
hexDigits[1] = Character.forDigit((num & 0xF), 16);
|
||||
return new String(hexDigits);
|
||||
}
|
||||
|
||||
public String encodeHexString(byte[] byteArray) {
|
||||
StringBuffer hexStringBuffer = new StringBuffer();
|
||||
for (int i = 0; i < byteArray.length; i++) {
|
||||
hexStringBuffer.append(byteToHex(byteArray[i]));
|
||||
}
|
||||
return hexStringBuffer.toString();
|
||||
}
|
||||
|
||||
public static void main(String[] args) {
|
||||
launch(args);
|
||||
}
|
||||
}
|
||||
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Reference in New Issue