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Kristian Picon
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‎.classpath

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<?xml version="1.0" encoding="UTF-8"?>
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<classpath>
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<classpathentry kind="src" path="src"/>
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<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
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<classpathentry kind="output" path="bin"/>
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</classpath>

‎.gitignore

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bin

‎.project

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<?xml version="1.0" encoding="UTF-8"?>
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<projectDescription>
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<name>MultiLOL</name>
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<comment></comment>
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<projects>
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</projects>
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<buildSpec>
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<buildCommand>
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<name>org.eclipse.jdt.core.javabuilder</name>
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<arguments>
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</arguments>
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</buildCommand>
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</buildSpec>
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<natures>
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<nature>org.eclipse.jdt.core.javanature</nature>
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</natures>
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</projectDescription>

‎.settings/org.eclipse.jdt.core.prefs

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eclipse.preferences.version=1
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org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
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org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
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org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
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org.eclipse.jdt.core.compiler.compliance=1.7
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org.eclipse.jdt.core.compiler.debug.lineNumber=generate
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org.eclipse.jdt.core.compiler.debug.localVariable=generate
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org.eclipse.jdt.core.compiler.debug.sourceFile=generate
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org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
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org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
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org.eclipse.jdt.core.compiler.source=1.7

‎src/ca/mcgill/sus/multilol/Main.java

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package ca.mcgill.sus.multilol;
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.InputStreamReader;
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import java.nio.file.FileVisitResult;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.nio.file.SimpleFileVisitor;
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import java.nio.file.StandardCopyOption;
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import java.nio.file.attribute.BasicFileAttributes;
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import java.util.ArrayList;
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import java.util.Arrays;
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import javax.swing.JOptionPane;
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public class Main {
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public static void main(String[] args) throws IOException {
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String appData = System.getenv("LocalAppData");
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File lolDir = new File(appData+"\\LOL");
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lolDir.mkdir();
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File radsDir = new File(appData+"\\LOL\\RADS");
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radsDir.mkdir();
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String lolInstallDir = System.getenv("SystemDrive")+"\\Riot Games\\League of Legends";
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Path launcherDir = new File(lolInstallDir).toPath();
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boolean success = false;
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for (int i = 0; i < 3 && success == false; i++) {
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try {
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copyFiles(launcherDir, lolDir.toPath(), new String[]{"lol.launcher.exe"});
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copyFiles(new File(launcherDir+"\\RADS").toPath(), radsDir.toPath(), new String[]{"solutions","system"});
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success = true;
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} catch (Exception e) {
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e.printStackTrace();
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Runtime.getRuntime().exec("taskkill /f /im lollauncher.exe", null, new File(System.getenv("SystemDrive")+"\\"));
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try {
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Thread.sleep(3000);
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} catch (InterruptedException e1) {
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e1.printStackTrace();
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}
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}
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}
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if (!success) {
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JOptionPane.showMessageDialog(null,"The launcher is already running but not responding, please terminate it.","League of Legends",JOptionPane.ERROR_MESSAGE);
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return;
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}
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File projectsDir = new File(appData+"\\LOL\\RADS\\projects");
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projectsDir.mkdir();
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massLink(new File(launcherDir+"\\RADS\\projects").toPath(), projectsDir.toPath(), new String[]{"lol_air_client_config_na","lol_game_client","lol_game_client_en_us","lol_launcher"});
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String[] releases = new File(launcherDir+"\\RADS\\projects\\lol_air_client\\releases").list();
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Arrays.sort(releases);
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File lolAirClientSourceDir = new File(launcherDir+"\\RADS\\projects\\lol_air_client\\releases\\"+releases[0]);
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File lolAirClientDir = new File(appData+"\\LOL\\RADS\\projects\\lol_air_client\\releases\\"+releases[0]);
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lolAirClientDir.mkdirs();
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copyFiles(lolAirClientSourceDir.toPath(), lolAirClientDir.toPath(), new String[]{"releasemanifest","S_OK"});
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File deploySourceDir = new File(launcherDir+"\\RADS\\projects\\lol_air_client\\releases\\"+releases[0]+"\\deploy");
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File deployDir = new File(appData+"\\LOL\\RADS\\projects\\lol_air_client\\releases\\"+releases[0]+"\\deploy");
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deployDir.mkdir();
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copyFiles(deploySourceDir.toPath(), deployDir.toPath(), new String[]{"locale.properties","lol.properties","LolClient.exe","LolClient.swf","mimetype"});
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massLink(deploySourceDir.toPath(), deployDir.toPath(), new String[]{"Adobe Air","assets","css","lib","logs","META-INF","mod"});
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File preferencesSourceDir = new File(System.getenv("AppData")+"\\LOL\\preferences");
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Path roamingLolDir = new File(System.getenv("AppData")+"\\LOL").toPath();
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if (preferencesSourceDir.exists()) {
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try {
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copyFiles(roamingLolDir,deployDir.toPath(),new String[]{"preferences"});
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copyFiles(roamingLolDir,lolDir.toPath(),new String[]{"Config"});
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} catch (Exception e) {
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e.printStackTrace();
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}
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} else {
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preferencesSourceDir.mkdirs();
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File preferencesDir = new File(appData+"\\LOL\\RADS\\projects\\lol_air_client\\releases\\"+releases[0]+"\\deploy\\preferences");
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preferencesDir.mkdir();
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}
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Runtime.getRuntime().exec(lolDir+"\\lol.launcher.exe", null, lolDir);
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try {
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Thread.sleep(3000);
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} catch (InterruptedException e1) {
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e1.printStackTrace();
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}
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while(isProcessRunning("LoLLauncher.exe")) {
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try {
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Thread.sleep(5000);
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} catch (InterruptedException e1) {
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e1.printStackTrace();
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}
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}
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copyFiles(deployDir.toPath(),roamingLolDir,new String[]{"preferences"});
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copyFiles(lolDir.toPath(),roamingLolDir,new String[]{"Config"});
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}
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public static void makeJunctionPoint(Path link, Path target) {
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try {
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/*Process p =*/ Runtime.getRuntime().exec("cmd /c mklink /j \""+link+"\" \""+target+"\"", null, new File(System.getenv("SystemDrive")+"\\"));
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// String err = dumpStream(p.getErrorStream());
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// String out = dumpStream(p.getInputStream());
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} catch (Exception e) {
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}
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}
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public static String dumpStream(InputStream is) throws IOException {
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BufferedReader r = new BufferedReader(new InputStreamReader(is));
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StringBuilder sb = new StringBuilder();
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String line;
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while ((line = r.readLine()) != null) {
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sb.append(line);
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sb.append("\n");
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}
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r.close();
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return sb.toString().trim();
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}
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public static void copyFiles(Path sourceDir, Path targetDir, String[] filenames) throws IOException {
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for (String filename : filenames) {
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final Path sourceFile = new File(sourceDir+"\\"+filename).toPath();
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final Path targetFile = new File(targetDir+"\\"+filename).toPath();
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if (sourceFile.toFile().isDirectory()) {
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Files.walkFileTree(sourceFile, new SimpleFileVisitor<Path>() {
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private Path fromPath = sourceFile;
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private Path toPath = targetFile;
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private StandardCopyOption copyOption = StandardCopyOption.REPLACE_EXISTING;
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@Override
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public FileVisitResult preVisitDirectory(Path dir, BasicFileAttributes attrs) throws IOException {
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Path targetPath = toPath.resolve(fromPath.relativize(dir));
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if(!Files.exists(targetPath)){
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Files.createDirectory(targetPath);
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}
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return FileVisitResult.CONTINUE;
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}
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@Override
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public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
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Files.copy(file, toPath.resolve(fromPath.relativize(file)), copyOption);
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return FileVisitResult.CONTINUE;
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}
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});
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} else {
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Files.copy(sourceFile, targetFile, StandardCopyOption.REPLACE_EXISTING);
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}
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}
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}
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public static void massLink(Path sourceDir, Path targetDir, String[] dirNames) throws IOException {
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for (String dirName : dirNames) {
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final Path sourceFile = new File(sourceDir+"\\"+dirName).toPath();
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final Path targetFile = new File(targetDir+"\\"+dirName).toPath();
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makeJunctionPoint(targetFile, sourceFile);
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}
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}
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public static String[] getRunningProcesses() {
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try {
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String line;
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Process p = Runtime.getRuntime().exec(System.getenv("windir") +"\\system32\\"+"tasklist.exe");
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BufferedReader input =
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new BufferedReader(new InputStreamReader(p.getInputStream()));
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String divider = "========================= ======== ================ =========== ============";
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boolean write = false;
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ArrayList<String> processes = new ArrayList<String>();
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while ((line = input.readLine()) != null) {
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if (write) {
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processes.add(line);
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}
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if (line.equals(divider)) write = true;
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}
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input.close();
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return processes.toArray(new String[]{});
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} catch (Exception err) {
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err.printStackTrace();
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}
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return new String[]{};
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}
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public static boolean isProcessRunning(String processName) {
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String[] processes = getRunningProcesses();
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for (String process : processes) {
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if (process.toLowerCase().contains(processName.toLowerCase())) return true;
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}
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return false;
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}
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}

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