コード例 #1
0
 /**
  * Return the ConfiguratorConfigFile which is determined by the parameters set in Manipulator.
  *
  * @param manipulator
  * @return File
  */
 private static File getConfigFile(Manipulator manipulator) throws IllegalStateException {
   File fwConfigLoc = manipulator.getLauncherData().getFwConfigLocation();
   File baseDir = null;
   if (fwConfigLoc == null) {
     baseDir = manipulator.getLauncherData().getHome();
     if (baseDir == null) {
       if (manipulator.getLauncherData().getLauncher() != null) {
         baseDir = manipulator.getLauncherData().getLauncher().getParentFile();
       } else {
         throw new IllegalStateException(
             "All of fwConfigFile, home, launcher are not set."); //$NON-NLS-1$
       }
     }
   } else {
     if (fwConfigLoc.exists())
       if (fwConfigLoc.isDirectory()) baseDir = fwConfigLoc;
       else baseDir = fwConfigLoc.getParentFile();
     else {
       // TODO We need to decide whether launcher data configLocation is the location of a file or
       // a directory
       if (fwConfigLoc.getName().endsWith(".ini")) // $NON-NLS-1$
       baseDir = fwConfigLoc.getParentFile();
       else baseDir = fwConfigLoc;
     }
   }
   File configuratorFolder =
       new File(baseDir, SimpleConfiguratorManipulatorImpl.CONFIGURATOR_FOLDER);
   File targetFile = new File(configuratorFolder, SimpleConfiguratorManipulatorImpl.CONFIG_LIST);
   if (!Utils.createParentDir(targetFile)) return null;
   return targetFile;
 }
コード例 #2
0
  private void saveConfiguration(
      BundleInfo[] configuration, File outputFile, URI installArea, boolean backup)
      throws IOException {
    if (backup && outputFile.exists()) {
      File backupFile = Utils.getSimpleDataFormattedFile(outputFile);
      if (!outputFile.renameTo(backupFile)) {
        throw new IOException("Fail to rename from (" + outputFile + ") to (" + backupFile + ")");
      }
    }

    org.eclipse.equinox.internal.simpleconfigurator.utils.BundleInfo[] simpleInfos =
        convertBundleInfos(configuration, installArea);

    // if empty remove the configuration file
    if (simpleInfos == null || simpleInfos.length == 0) {
      if (outputFile.exists()) {
        outputFile.delete();
      }
      File parentDir = outputFile.getParentFile();
      if (parentDir.exists()) {
        parentDir.delete();
      }
      return;
    }
    SimpleConfiguratorManipulatorUtils.writeConfiguration(simpleInfos, outputFile);
    if (CONFIG_LIST.equals(outputFile.getName())
        && installArea != null
        && isSharedInstallSetup(URIUtil.toFile(installArea), outputFile))
      rememberSharedBundlesInfoTimestamp(installArea, outputFile.getParentFile());
  }
コード例 #3
0
  public void cleanup(Manipulator manipulator) {
    File outputFile = getConfigFile(manipulator);
    outputFile.delete();

    if (outputFile.getParentFile().isDirectory()) outputFile.getParentFile().delete();
  }
コード例 #4
0
  public void updateBundles(Manipulator manipulator) throws IOException {
    if (DEBUG)
      System.out.println("SimpleConfiguratorManipulatorImpl#updateBundles()"); // $NON-NLS-1$

    BundlesState bundleState = manipulator.getBundlesState();

    if (bundleState == null) return;
    if (bundleState.isFullySupported()) bundleState.resolve(true);

    BundleInfo[] currentBInfos = bundleState.getExpectedState();
    if (!isTargetConfiguratorBundle(currentBInfos)) return;
    Properties properties = new Properties();
    String[] jvmArgs = manipulator.getLauncherData().getJvmArgs();
    for (int i = 0; i < jvmArgs.length; i++) {
      if (jvmArgs[i].startsWith("-D")) { // $NON-NLS-1$
        int index = jvmArgs[i].indexOf("="); // $NON-NLS-1$
        if (index > 0 && jvmArgs[i].length() > 2) {
          String key = jvmArgs[i].substring(2, index);
          String value = jvmArgs[i].substring(index + 1);
          properties.setProperty(key, value);
        }
      }
    }

    Utils.appendProperties(properties, manipulator.getConfigData().getProperties());
    boolean exclusiveInstallation =
        Boolean.valueOf(
                properties.getProperty(
                    SimpleConfiguratorManipulatorImpl.PROP_KEY_EXCLUSIVE_INSTALLATION))
            .booleanValue();
    File configFile = getConfigFile(manipulator);

    File installArea =
        ParserUtils.getOSGiInstallArea(
            Arrays.asList(manipulator.getLauncherData().getProgramArgs()),
            manipulator.getConfigData().getProperties(),
            manipulator.getLauncherData());
    BundleInfo[] toInstall = new BundleInfo[0];

    boolean isShared = isSharedInstallSetup(installArea, configFile);
    if (!isShared
        || (isShared && !hasBaseChanged(installArea.toURI(), configFile.getParentFile()))) {
      try {
        // input stream will be closed for us
        toInstall = loadConfiguration(new FileInputStream(configFile), installArea.toURI());
      } catch (FileNotFoundException e) {
        // no file, just return an empty list
        toInstall = new BundleInfo[0];
      }
    }

    List toUninstall = new LinkedList();
    if (exclusiveInstallation)
      for (int i = 0; i < currentBInfos.length; i++) {
        boolean install = false;
        for (int j = 0; j < toInstall.length; j++)
          if (currentBInfos[i].getLocation().equals(toInstall[j].getLocation())) {
            install = true;
            break;
          }
        if (!install) toUninstall.add(currentBInfos[i]);
      }

    for (int i = 0; i < toInstall.length; i++) {
      try {
        bundleState.installBundle(toInstall[i]);
      } catch (RuntimeException e) {
        // Ignore
      }
    }
    if (exclusiveInstallation)
      for (Iterator ite = toUninstall.iterator(); ite.hasNext(); ) {
        BundleInfo bInfo = (BundleInfo) ite.next();
        bundleState.uninstallBundle(bInfo);
      }

    bundleState.resolve(true);
    manipulator.getConfigData().setBundles(bundleState.getExpectedState());
  }