Package org.apache.hadoop.eclipse.server

Examples of org.apache.hadoop.eclipse.server.HadoopServer

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  }

  @Override
  public void run() {

    final HadoopServer server = serverView.getSelectedServer();
    if (server == null)
      return;

    WizardDialog dialog = new WizardDialog(null, new Wizard() {
      private DefineHadoopServerLocWizardPage page =
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  public boolean performFinish() {

    /*
     * Create a new location or get an existing one
     */
    HadoopServer location = null;
    if (mainPage.createNew.getSelection()) {
      location = createNewPage.performFinish();

    } else if (mainPage.table.getSelection().length == 1) {
      location = (HadoopServer) mainPage.table.getSelection()[0].getData();
    }

    if (location == null)
      return false;

    /*
     * Get the base directory of the plug-in for storing configurations and
     * JARs
     */
    File baseDir = Activator.getDefault().getStateLocation().toFile();

    // Package the Job into a JAR
    File jarFile = JarModule.createJarPackage(resource);
    if (jarFile == null) {
      ErrorMessageDialog.display("Run on Hadoop",
          "Unable to create or locate the JAR file for the Job");
      return false;
    }

    /*
     * Generate a temporary Hadoop configuration directory and add it to the
     * classpath of the launch configuration
     */

    File confDir;
    try {
      confDir = File.createTempFile("hadoop-conf-", "", baseDir);
      confDir.delete();
      confDir.mkdirs();
      if (!confDir.isDirectory()) {
        ErrorMessageDialog.display("Run on Hadoop",
            "Cannot create temporary directory: " + confDir);
        return false;
      }
    } catch (IOException ioe) {
      ioe.printStackTrace();
      return false;
    }

    // Prepare the Hadoop configuration
    JobConf conf = new JobConf(location.getConfiguration());
    conf.setJar(jarFile.getAbsolutePath());

    // Write it to the disk file
    try {
      // File confFile = File.createTempFile("hadoop-site-", ".xml",
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  public boolean performFinish() {

    /*
     * Create a new location or get an existing one
     */
    HadoopServer location = null;
    if (mainPage.createNew.getSelection()) {
      location = createNewPage.performFinish();

    } else if (mainPage.table.getSelection().length == 1) {
      location = (HadoopServer) mainPage.table.getSelection()[0].getData();
    }

    if (location == null)
      return false;

    /*
     * Get the base directory of the plug-in for storing configurations and
     * JARs
     */
    File baseDir = Activator.getDefault().getStateLocation().toFile();

    // Package the Job into a JAR
    File jarFile = JarModule.createJarPackage(resource);
    if (jarFile == null) {
      ErrorMessageDialog.display("Run on Hadoop",
          "Unable to create or locate the JAR file for the Job");
      return false;
    }

    /*
     * Generate a temporary Hadoop configuration directory and add it to the
     * classpath of the launch configuration
     */

    File confDir;
    try {
      confDir = File.createTempFile("hadoop-conf-", "", baseDir);
      confDir.delete();
      confDir.mkdirs();
      if (!confDir.isDirectory()) {
        ErrorMessageDialog.display("Run on Hadoop",
            "Cannot create temporary directory: " + confDir);
        return false;
      }
    } catch (IOException ioe) {
      ioe.printStackTrace();
      return false;
    }

    // Prepare the Hadoop configuration
    JobConf conf = new JobConf(location.getConfiguration());
    conf.setJar(jarFile.getAbsolutePath());

    // Write it to the disk file
    try {
      // File confFile = File.createTempFile("core-site-", ".xml",
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  public boolean performFinish() {

    /*
     * Create a new location or get an existing one
     */
    HadoopServer location = null;
    if (mainPage.createNew.getSelection()) {
      location = createNewPage.performFinish();

    } else if (mainPage.table.getSelection().length == 1) {
      location = (HadoopServer) mainPage.table.getSelection()[0].getData();
    }

    if (location == null)
      return false;

    /*
     * Get the base directory of the plug-in for storing configurations and
     * JARs
     */
    File baseDir = Activator.getDefault().getStateLocation().toFile();

    // Package the Job into a JAR
    File jarFile = JarModule.createJarPackage(resource);
    if (jarFile == null) {
      ErrorMessageDialog.display("Run on Hadoop",
          "Unable to create or locate the JAR file for the Job");
      return false;
    }

    /*
     * Generate a temporary Hadoop configuration directory and add it to the
     * classpath of the launch configuration
     */

    File confDir;
    try {
      confDir = File.createTempFile("hadoop-conf-", "", baseDir);
      confDir.delete();
      confDir.mkdirs();
      if (!confDir.isDirectory()) {
        ErrorMessageDialog.display("Run on Hadoop",
            "Cannot create temporary directory: " + confDir);
        return false;
      }
    } catch (IOException ioe) {
      ioe.printStackTrace();
      return false;
    }

    // Prepare the Hadoop configuration
    JobConf conf = new JobConf(location.getConfiguration());
    conf.setJar(jarFile.getAbsolutePath());

    // Write it to the disk file
    try {
      // File confFile = File.createTempFile("hadoop-site-", ".xml",
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   */
  public HadoopLocationWizard() {
    super("Hadoop Server", "New Hadoop Location", null);

    this.original = null;
    this.location = new HadoopServer();
    this.location.setLocationName("");
  }
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   */
  public HadoopLocationWizard(HadoopServer server) {
    super("Create a new Hadoop location", "Edit Hadoop Location", null);

    this.original = server;
    this.location = new HadoopServer(server);
  }
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  public boolean performFinish() {

    /*
     * Create a new location or get an existing one
     */
    HadoopServer location = null;
    if (mainPage.createNew.getSelection()) {
      location = createNewPage.performFinish();

    } else if (mainPage.table.getSelection().length == 1) {
      location = (HadoopServer) mainPage.table.getSelection()[0].getData();
    }

    if (location == null)
      return false;

    /*
     * Get the base directory of the plug-in for storing configurations and
     * JARs
     */
    File baseDir = Activator.getDefault().getStateLocation().toFile();

    // Package the Job into a JAR
    File jarFile = JarModule.createJarPackage(resource);
    if (jarFile == null) {
      ErrorMessageDialog.display("Run on Hadoop",
          "Unable to create or locate the JAR file for the Job");
      return false;
    }

    /*
     * Generate a temporary Hadoop configuration directory and add it to the
     * classpath of the launch configuration
     */

    File confDir;
    try {
      confDir = File.createTempFile("hadoop-conf-", "", baseDir);
      confDir.delete();
      confDir.mkdirs();
      if (!confDir.isDirectory()) {
        ErrorMessageDialog.display("Run on Hadoop",
            "Cannot create temporary directory: " + confDir);
        return false;
      }
    } catch (IOException ioe) {
      ioe.printStackTrace();
      return false;
    }

    // Prepare the Hadoop configuration
    JobConf conf = new JobConf(location.getConfiguration());
    conf.setJar(jarFile.getAbsolutePath());

    // Write it to the disk file
    try {
      // File confFile = File.createTempFile("core-site-", ".xml",
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  public boolean performFinish() {

    /*
     * Create a new location or get an existing one
     */
    HadoopServer location = null;
    if (mainPage.createNew.getSelection()) {
      location = createNewPage.performFinish();

    } else if (mainPage.table.getSelection().length == 1) {
      location = (HadoopServer) mainPage.table.getSelection()[0].getData();
    }

    if (location == null)
      return false;

    /*
     * Get the base directory of the plug-in for storing configurations and
     * JARs
     */
    File baseDir = Activator.getDefault().getStateLocation().toFile();

    // Package the Job into a JAR
    File jarFile = JarModule.createJarPackage(resource);
    if (jarFile == null) {
      ErrorMessageDialog.display("Run on Hadoop",
          "Unable to create or locate the JAR file for the Job");
      return false;
    }

    /*
     * Generate a temporary Hadoop configuration directory and add it to the
     * classpath of the launch configuration
     */

    File confDir;
    try {
      confDir = File.createTempFile("hadoop-conf-", "", baseDir);
      confDir.delete();
      confDir.mkdirs();
      if (!confDir.isDirectory()) {
        ErrorMessageDialog.display("Run on Hadoop",
            "Cannot create temporary directory: " + confDir);
        return false;
      }
    } catch (IOException ioe) {
      ioe.printStackTrace();
      return false;
    }

    // Prepare the Hadoop configuration
    JobConf conf = new JobConf(location.getConfiguration());
    conf.setJar(jarFile.getAbsolutePath());

    // Write it to the disk file
    try {
      // File confFile = File.createTempFile("hadoop-site-", ".xml",
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   */
  public HadoopLocationWizard() {
    super("Hadoop Server", "New Hadoop Location", null);

    this.original = null;
    this.location = new HadoopServer();
    this.location.setLocationName("");
  }
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   */
  public HadoopLocationWizard(HadoopServer server) {
    super("Create a new Hadoop location", "Edit Hadoop Location", null);

    this.original = server;
    this.location = new HadoopServer(server);
  }
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Related Classes of org.apache.hadoop.eclipse.server.HadoopServer

  • com.jcraft.jsch.Session
  • org.apache.hadoop.conf.Configuration
  • org.apache.hadoop.eclipse.actions.EditLocationAction
  • org.apache.hadoop.eclipse.actions.EditServerAction
  • org.apache.hadoop.eclipse.dfs.DFSContentProvider
  • org.apache.hadoop.eclipse.launch.StartMapReduceServer
  • org.apache.hadoop.eclipse.launch.SWTUserInfo
  • org.apache.hadoop.eclipse.servers.DefineHadoopServerLocWizardPage
  • org.apache.hadoop.eclipse.servers.HadoopLocationWizard
  • org.apache.hadoop.eclipse.servers.HadoopServerSelectionListContentProvider
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