mirror of
https://github.com/oliverschmidt/contiki.git
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minor changes in executable jars: removed jdk dependency on simulating computer + temporary files from simulation are stored in a subdirectory + temporary files from building the jar are removed when done
This commit is contained in:
fros4943
parent
b4a4572d97
commit
a45aa8e89c
@ -24,7 +24,7 @@
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $Id: GUI.java,v 1.148 2009/10/29 10:16:05 fros4943 Exp $
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* $Id: GUI.java,v 1.149 2009/10/29 17:05:13 fros4943 Exp $
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*/
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package se.sics.cooja;
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@ -2595,7 +2595,7 @@ public class GUI extends Observable {
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* @return Value
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*/
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public static String getExternalToolsSetting(String name) {
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return currentExternalToolsSettings.getProperty(name);
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return getExternalToolsSetting(name, null);
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}
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/**
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@ -4158,34 +4158,70 @@ public class GUI extends Observable {
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getSimulation().stopSimulation();
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/* Info message */
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JOptionPane.showMessageDialog(GUI.getTopParentContainer(),
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String[] options = new String[] { "OK", "Cancel" };
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int n = JOptionPane.showOptionDialog(
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GUI.getTopParentContainer(),
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"This function attempts to build an executable COOJA JAR from the current simulation.\n" +
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"The JAR will contain all simulation dependencies, including project JAR files and mote firmware files.\n" +
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"\nExecutable simulations can be used to run already prepared simulations on several computers.\n" +
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"\nThis is an experimental feature!",
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"Export simulation to executable JAR", JOptionPane.INFORMATION_MESSAGE);
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"Export simulation to executable JAR", JOptionPane.OK_CANCEL_OPTION,
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JOptionPane.INFORMATION_MESSAGE, null, options, options[0]);
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if (n != JOptionPane.OK_OPTION) {
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return;
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}
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/* Select output directory */
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/* Select output file */
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JFileChooser fc = new JFileChooser();
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fc.setDialogTitle("Select directory for " + ExecuteJAR.EXECUTABLE_JAR_FILENAME);
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fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
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fc.setAcceptAllFileFilterUsed(false);
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int returnVal = fc.showSaveDialog(myDesktopPane);
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FileFilter jarFilter = new FileFilter() {
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public boolean accept(File file) {
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if (file.isDirectory()) {
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return true;
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}
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if (file.getName().endsWith(".jar")) {
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return true;
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}
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return false;
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}
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public String getDescription() {
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return "Java archive";
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}
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public String toString() {
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return ".jar";
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}
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};
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fc.setFileFilter(jarFilter);
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fc.setSelectedFile(new File("cooja_simulation.jar"));
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int returnVal = fc.showSaveDialog(GUI.getTopParentContainer());
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if (returnVal != JFileChooser.APPROVE_OPTION) {
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return;
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}
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File dir = fc.getSelectedFile();
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if (!dir.isDirectory()) {
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return;
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File outputFile = fc.getSelectedFile();
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if (outputFile.exists()) {
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options = new String[] { "Overwrite", "Cancel" };
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n = JOptionPane.showOptionDialog(
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GUI.getTopParentContainer(),
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"A file with the same name already exists.\nDo you want to remove it?",
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"Overwrite existing file?", JOptionPane.YES_NO_OPTION,
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JOptionPane.QUESTION_MESSAGE, null, options, options[0]);
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if (n != JOptionPane.YES_OPTION) {
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return;
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}
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outputFile.delete();
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}
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try {
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ExecuteJAR.buildExecutableJAR(GUI.this, dir);
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} catch (RuntimeException ex) {
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JOptionPane.showMessageDialog(GUI.getTopParentContainer(),
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ex.getMessage(),
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"Mote type not supported", JOptionPane.ERROR_MESSAGE);
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}
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final File finalOutputFile = outputFile;
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new Thread() {
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public void run() {
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try {
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ExecuteJAR.buildExecutableJAR(GUI.this, finalOutputFile);
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} catch (RuntimeException ex) {
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JOptionPane.showMessageDialog(GUI.getTopParentContainer(),
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ex.getMessage(),
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"Error", JOptionPane.ERROR_MESSAGE);
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}
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}
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}.start();
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}
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public boolean shouldBeEnabled() {
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return getSimulation() != null;
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@ -24,7 +24,7 @@
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $Id: ExecuteJAR.java,v 1.1 2009/10/29 10:17:15 fros4943 Exp $
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* $Id: ExecuteJAR.java,v 1.2 2009/10/29 17:05:14 fros4943 Exp $
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*/
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package se.sics.cooja.util;
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@ -32,6 +32,8 @@ package se.sics.cooja.util;
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import java.io.File;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import java.net.URISyntaxException;
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import java.security.AccessControlException;
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import java.util.Enumeration;
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import java.util.Properties;
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@ -54,10 +56,8 @@ import se.sics.cooja.plugins.ScriptRunner;
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public class ExecuteJAR {
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private static Logger logger = Logger.getLogger(ExecuteJAR.class);
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public final static String EXECUTABLE_JAR_FILENAME = "cooja_simulation.jar";
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public final static String EXTERNALTOOLS_FILENAME = "externaltools.config";
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public final static String SIMCONFIG_FILENAME = "simulation.csc";
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public final static String FIRMWARE_PREFIX = "firmware";
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public final static String EXTERNALTOOLS_FILENAME = "exttools.config";
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public final static String FIRMWARE_SUFFIX = ".sky";
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public static void main(String[] args) {
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@ -72,8 +72,7 @@ public class ExecuteJAR {
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}
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if (args.length > 0) {
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/* Generate */
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logger.debug("Generating JAR");
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/* Generate executable JAR */
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if (args.length != 1) {
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throw new RuntimeException(
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"Bad command line arguments: specify only one simulation config!"
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@ -81,103 +80,140 @@ public class ExecuteJAR {
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}
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generate(new File(args[0]));
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} else {
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logger.debug("Executing JAR");
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/* Run simulation */
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execute();
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}
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}
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private static void generate(File file) {
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if (!file.exists()) {
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private static void generate(File config) {
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if (!config.exists()) {
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throw new RuntimeException(
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"Simulation config not found: " + file.getAbsolutePath()
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"Simulation config not found: " + config.getAbsolutePath()
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);
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}
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/* Load simulation */
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logger.debug("Loading " + file);
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Simulation s = GUI.quickStartSimulationConfig(file, false);
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logger.info("Loading " + config);
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Simulation s = GUI.quickStartSimulationConfig(config, false);
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if (s == null) {
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throw new RuntimeException(
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"Error when creating simulation"
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);
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}
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s.stopSimulation();
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logger.debug("Stopped simulation");
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buildExecutableJAR(s.getGUI(), new File("."));
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buildExecutableJAR(s.getGUI(), new File(config.getName() + ".jar"));
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System.exit(1);
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}
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final static boolean OVERWRITE = false;
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private static void execute() {
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/* Execute */
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GUI.externalToolsUserSettingsFile = new File(EXTERNALTOOLS_FILENAME);
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String executeDir = null;
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try {
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executeDir = new File(
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ExecuteJAR.class.getProtectionDomain().getCodeSource().getLocation().toURI()).getName();
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if (!executeDir.endsWith(".jar")) {
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logger.fatal("Not a proper JAR archive: " + executeDir);
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System.exit(1);
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}
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executeDir = executeDir.substring(0, executeDir.length()-".jar".length());
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new File(executeDir).mkdir();
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} catch (URISyntaxException e1) {
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logger.fatal("Can't access JAR file name: " + e1.getMessage());
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System.exit(1);
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}
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/* Unpack JAR dependencies - only when they do not already exist! */
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try {
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Process process;
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if (!new File(SIMCONFIG_FILENAME).exists()) {
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logger.info("Unpacking simulation config: " + SIMCONFIG_FILENAME);
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process = Runtime.getRuntime().exec(new String[] {
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"jar",
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"xf",
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EXECUTABLE_JAR_FILENAME,
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SIMCONFIG_FILENAME,
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});
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process.waitFor();
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InputStream inputStream;
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File diskFile = new File(executeDir, SIMCONFIG_FILENAME);
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if (OVERWRITE || !diskFile.exists()) {
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logger.info("Unpacking simulation config: " + SIMCONFIG_FILENAME + " -> " + diskFile.getName());
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inputStream = GUI.class.getResourceAsStream("/" + SIMCONFIG_FILENAME);
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byte[] fileData = ArrayUtils.readFromStream(inputStream);
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if (fileData == null) {
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logger.info("Failed extracting file (read fail)");
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System.exit(1);
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}
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boolean ok = ArrayUtils.writeToFile(diskFile, fileData);
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if (!ok) {
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logger.info("Failed extracting file (write fail)");
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System.exit(1);
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}
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} else {
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logger.info("Skip: simulation config alrady exists: " + SIMCONFIG_FILENAME);
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logger.info("Skip: simulation config already exists: " + diskFile);
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}
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if (!new File(EXTERNALTOOLS_FILENAME).exists()) {
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logger.info("Unpacking external tools config: " + EXTERNALTOOLS_FILENAME);
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process = Runtime.getRuntime().exec(new String[] {
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"jar",
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"xf",
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EXECUTABLE_JAR_FILENAME,
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EXTERNALTOOLS_FILENAME,
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});
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process.waitFor();
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diskFile = new File(executeDir, EXTERNALTOOLS_FILENAME);
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if (OVERWRITE || !diskFile.exists()) {
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logger.info("Unpacking external tools config: " + EXTERNALTOOLS_FILENAME + " -> " + diskFile.getName());
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inputStream = GUI.class.getResourceAsStream("/" + EXTERNALTOOLS_FILENAME);
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byte[] fileData = ArrayUtils.readFromStream(inputStream);
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if (fileData == null) {
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logger.info("Failed extracting file (read fail)");
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System.exit(1);
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}
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boolean ok = ArrayUtils.writeToFile(diskFile, fileData);
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if (!ok) {
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logger.info("Failed extracting file (write fail)");
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System.exit(1);
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}
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} else {
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logger.info("Skip: external tools config alrady exists: " + EXTERNALTOOLS_FILENAME);
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logger.info("Skip: external tools config already exists: " + diskFile);
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}
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GUI.externalToolsUserSettingsFile = diskFile;
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if (!new File(FIRMWARE_PREFIX + 0 + FIRMWARE_SUFFIX).exists()) {
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logger.info("Unpacking firmware files (max 10))");
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process = Runtime.getRuntime().exec(new String[] {
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"jar",
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"xf",
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EXECUTABLE_JAR_FILENAME,
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FIRMWARE_PREFIX + 0 + FIRMWARE_SUFFIX,
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FIRMWARE_PREFIX + 1 + FIRMWARE_SUFFIX,
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FIRMWARE_PREFIX + 2 + FIRMWARE_SUFFIX,
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FIRMWARE_PREFIX + 3 + FIRMWARE_SUFFIX,
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FIRMWARE_PREFIX + 4 + FIRMWARE_SUFFIX,
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FIRMWARE_PREFIX + 5 + FIRMWARE_SUFFIX,
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FIRMWARE_PREFIX + 6 + FIRMWARE_SUFFIX,
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FIRMWARE_PREFIX + 7 + FIRMWARE_SUFFIX,
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FIRMWARE_PREFIX + 8 + FIRMWARE_SUFFIX,
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FIRMWARE_PREFIX + 9 + FIRMWARE_SUFFIX,
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});
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process.waitFor();
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} else {
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logger.info("Skip: firmware files already exist");
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int firmwareCounter = 0;
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while (true) {
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File firmwareFile = new File(firmwareCounter + FIRMWARE_SUFFIX);
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diskFile = new File(executeDir, firmwareCounter + FIRMWARE_SUFFIX);
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firmwareCounter++;
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if (OVERWRITE || !diskFile.exists()) {
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logger.info("Unpacking firmware file: " + firmwareFile.getName() + " -> " + diskFile.getName());
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inputStream = GUI.class.getResourceAsStream("/" + firmwareFile.getName());
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if (inputStream == null) {
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/* Not available in simulation */
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break;
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}
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byte[] fileData = ArrayUtils.readFromStream(inputStream);
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if (fileData == null) {
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logger.info("Failed extracting file (read fail)");
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System.exit(1);
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}
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boolean ok = ArrayUtils.writeToFile(diskFile, fileData);
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if (!ok) {
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logger.info("Failed extracting file (write fail)");
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System.exit(1);
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}
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} else {
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logger.info("Skip: firmware files already exist: " + diskFile);
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break;
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}
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}
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} catch (Exception e) {
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System.err.println("Error when partially unpacking executable JAR: " + e.getMessage());
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logger.fatal("Error when unpacking executable JAR: " + e.getMessage());
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return;
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}
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logger.info("Starting simulation");
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GUI.setLookAndFeel();
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GUI.quickStartSimulationConfig(new File(SIMCONFIG_FILENAME), false);
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GUI.quickStartSimulationConfig(new File(executeDir, SIMCONFIG_FILENAME), false);
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}
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/**
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* Builds executable JAR from current simulation
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*
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* @param gui GUI. Must contain simulation
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* @param outputFile Output file
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*/
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public static void buildExecutableJAR(GUI gui, File outputDir) {
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public static boolean buildExecutableJAR(GUI gui, File outputFile) {
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String executeDir = null;
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executeDir = outputFile.getName();
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if (!executeDir.endsWith(".jar")) {
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throw new RuntimeException("Not a proper JAR archive: " + executeDir);
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}
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executeDir = executeDir.substring(0, executeDir.length()-".jar".length());
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Simulation simulation = gui.getSimulation();
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if (simulation == null) {
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throw new RuntimeException(
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@ -267,7 +303,6 @@ public class ExecuteJAR {
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"Project JAR could not be found: " + jarFile.getAbsolutePath()
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);
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}
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logger.info("Unpacking core JAR " + jar);
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try {
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Process unjarProcess = Runtime.getRuntime().exec(
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@ -299,7 +334,7 @@ public class ExecuteJAR {
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((Element)moteTypeElement).removeChildren("commands"); /* Remove build commands */
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for (Object pathElement : ((Element)moteTypeElement).getChildren()) {
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if (((Element) pathElement).getName().equals("firmware")) {
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String newName = FIRMWARE_PREFIX + firmwareCounter++ + FIRMWARE_SUFFIX;
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String newName = (firmwareCounter++) + FIRMWARE_SUFFIX;
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/* Copy firmwares, and update firmware references */
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String firmwarePath = ((Element)pathElement).getText();
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File firmwareFile = gui.restorePortablePath(new File(firmwarePath));
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@ -321,8 +356,8 @@ public class ExecuteJAR {
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"Error when writing firmware file: " + firmwareFile
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);
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}
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logger.info("Simconfig: Update firmware path reference: " + firmwareFile.getAbsolutePath() + " -> " + newName);
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((Element)pathElement).setText(newName);
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logger.info("Simconfig: Update firmware path reference: " + firmwareFile.getAbsolutePath() + " -> " + (executeDir + "/" + newName));
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((Element)pathElement).setText(executeDir + "/" + newName);
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}
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}
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}
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@ -344,12 +379,11 @@ public class ExecuteJAR {
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"Error when writing simulation configuration: " + configFile
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).initCause(e1);
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}
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logger.info("Wrote simulation configuration: " + configFile.getAbsolutePath());
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logger.info("Wrote simulation configuration: " + configFile.getName());
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/* Export external tools config (without projects) */
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try {
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File externalToolsConfig = new File(workingDir, EXTERNALTOOLS_FILENAME);
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logger.info("Exporting external tools config: " + externalToolsConfig);
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FileOutputStream out = new FileOutputStream(externalToolsConfig);
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Properties differingSettings = new Properties();
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Enumeration<Object> keyEnum = GUI.currentExternalToolsSettings.keys();
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@ -367,6 +401,7 @@ public class ExecuteJAR {
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differingSettings.store(out, "COOJA External Tools (User specific)");
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out.close();
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logger.info("Wrote external tools config: " + externalToolsConfig.getName());
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} catch (Exception e2) {
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throw (RuntimeException) new RuntimeException(
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"Error when writing external tools configuration: " + e2.getMessage()
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@ -378,23 +413,22 @@ public class ExecuteJAR {
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if (manifestFile.exists()) {
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manifestFile.delete();
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}
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logger.info("Creating manifest file: " + manifestFile);
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StringBuilder sb = new StringBuilder();
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sb.append("Manifest-Version: 1.0\r\n");
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sb.append("Main-Class: " + ExecuteJAR.class.getName() + "\r\n");
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sb.append("Class-path: .\r\n");
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StringUtils.saveToFile(manifestFile, sb.toString());
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logger.info("Wrote manifest file: " + manifestFile.getName());
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/* Build executable JAR */
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File executableJAR = new File(outputDir, EXECUTABLE_JAR_FILENAME);
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if (executableJAR.exists()) {
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executableJAR.delete();
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if (outputFile.exists()) {
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outputFile.delete();
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}
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logger.info("Building executable JAR: " + executableJAR);
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logger.info("Building executable JAR: " + outputFile);
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try {
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Process jarProcess = Runtime.getRuntime().exec(
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new String[] { "jar", "cfm", executableJAR.getAbsolutePath(), "manifest.tmp", "*"},
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new String[] { "jar", "cfm", outputFile.getAbsolutePath(), "manifest.tmp", "*"},
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null,
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workingDir
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);
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@ -405,8 +439,31 @@ public class ExecuteJAR {
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).initCause(e1);
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}
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/* Delete temporary working directory */
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logger.info("Deleting temporary files in: " + workingDir.getAbsolutePath());
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if (!deleteDirectory(workingDir)) {
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if (!deleteDirectory(workingDir)) {
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deleteDirectory(workingDir);
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}
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}
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/* We are done! */
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logger.info("Done! You may remove the temporary working directory: " + workingDir.getAbsolutePath());
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logger.info("Run simulation: > java -jar " + EXECUTABLE_JAR_FILENAME);
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logger.info("Done! To run simulation: > java -jar " + outputFile.getName());
|
||||
return true;
|
||||
}
|
||||
|
||||
private static boolean deleteDirectory(File path) {
|
||||
if(path.exists()) {
|
||||
File[] files = path.listFiles();
|
||||
for(File file: files) {
|
||||
if(file.isDirectory()) {
|
||||
deleteDirectory(file);
|
||||
} else {
|
||||
file.delete();
|
||||
}
|
||||
}
|
||||
}
|
||||
return(path.delete());
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user