protected void validateServerStructure(IServer server) throws CoreException {
    IControllableServerBehavior jbsBehavior =
        JBossServerBehaviorUtils.getControllableBehavior(server);

    Trace.trace(Trace.STRING_FINEST, "Verifying server structure"); // $NON-NLS-1$
    JBossExtendedProperties props =
        ExtendedServerPropertiesAdapterFactory.getJBossExtendedProperties(server);
    IStatus status = props.verifyServerStructure();
    if (!status.isOK()) {
      ((ControllableServerBehavior) jbsBehavior).setServerStopped();
      throw new CoreException(status);
    }

    Trace.trace(
        Trace.STRING_FINEST, "Verifying jdk is available if server requires jdk"); // $NON-NLS-1$
    boolean requiresJDK = props.requiresJDK();
    if (requiresJDK) {
      IRuntime rt = server.getRuntime();
      IJBossServerRuntime rt2 = RuntimeUtils.getJBossServerRuntime(rt);
      IVMInstall vm = rt2.getVM();

      if (!JavaUtils.isJDK(vm)) {
        // JBIDE-14568 do not BLOCK launch, but log error
        Trace.trace(
            Trace.STRING_FINEST,
            "The VM to launch server '"
                + //$NON-NLS-1$
                server.getName()
                + "' does not appear to be a JDK: "
                + vm.getInstallLocation().getAbsolutePath()); // $NON-NLS-1$
        IStatus stat =
            new Status(
                IStatus.ERROR,
                JBossServerCorePlugin.PLUGIN_ID,
                NLS.bind(
                    Messages.launch_requiresJDK,
                    server.getName(),
                    vm.getInstallLocation().getAbsolutePath()));
        logStatus(server, stat);
      }
    }
  }
コード例 #2
0
    /**
     * Return a -1 if no idea what happened, or the actual status code from the shutdown command
     *
     * @param initialWorkingDirectory
     * @param command
     * @param environment
     * @param monitor
     * @param delay
     * @param exit
     * @return
     * @throws CoreException
     */
    public int executeRemoteCommandGetStatus(
        String initialWorkingDirectory,
        String command,
        String[] environment,
        IProgressMonitor monitor,
        int delay,
        boolean exit)
        throws CoreException {
      executeRemoteCommand(initialWorkingDirectory, command, environment, monitor);
      final String[] statusLine = new String[2]; // [0] is last, [1] is new
      final boolean[] done = new boolean[1];
      done[0] = false;
      statusLine[0] = null;
      IHostShellOutputListener statusListener =
          new IHostShellOutputListener() {
            public void shellOutputChanged(IHostShellChangeEvent event) {
              IHostOutput[] lines = event.getLines();
              for (int i = 0; i < lines.length; i++) {
                // shift
                if (!done[0]) {
                  statusLine[0] = statusLine[1];
                  statusLine[1] = lines[i].getString();
                  System.out.println("RSEHostShellModel debug out:  " + lines[i].getString());
                }

                if (serverId.equals(statusLine[1]))
                  // Then the real answer is the line before this one... statusLine[0]
                  done[0] = true;
              }
            }
          };
      singleUseShell.getStandardOutputReader().addOutputListener(statusListener);

      singleUseShell.writeToShell("echo $? && echo \"" + serverId + "\"");
      ThreadUtils.sleepFor(delay);
      if (exit && singleUseShell != null && singleUseShell.isActive()) {
        singleUseShell.exit();
        singleUseShell = null;
      }
      String s = statusLine[0];
      done[0] = true; // ensure a cleanup
      if (s != null) {
        try {
          Integer i = Integer.parseInt(s);
          return i.intValue();
        } catch (NumberFormatException nfe) {
        }
      }
      Trace.trace(
          Trace.STRING_FINER,
          NLS.bind("Command {0} exited with status {1}", command, statusLine[0]));
      return -1;
    }