Esempio n. 1
0
 static String excludesString() {
   StringBuffer buffer = new StringBuffer();
   for (String pattern : excludes()) {
     buffer.append(pattern);
     buffer.append(",");
   }
   return buffer.toString();
 }
Esempio n. 2
0
 static String excludesString() {
   Iterator iter = excludes().iterator();
   StringBuffer buffer = new StringBuffer();
   while (iter.hasNext()) {
     String pattern = (String) iter.next();
     buffer.append(pattern);
     buffer.append(",");
   }
   return buffer.toString();
 }
Esempio n. 3
0
  private int printThreadGroup(OutputSink out, ThreadGroupReference tg, int iThread) {
    out.println("Group " + tg.name() + ":");
    List<ThreadReference> tlist = tg.threads();
    int maxId = 0;
    int maxName = 0;
    for (int i = 0; i < tlist.size(); i++) {
      ThreadReference thr = tlist.get(i);
      int len = Utils.description(thr).length();
      if (len > maxId) {
        maxId = len;
      }
      String name = thr.name();
      int iDot = name.lastIndexOf('.');
      if (iDot >= 0 && name.length() > iDot) {
        name = name.substring(iDot + 1);
      }
      if (name.length() > maxName) {
        maxName = name.length();
      }
    }
    String maxNumString = String.valueOf(iThread + tlist.size());
    int maxNumDigits = maxNumString.length();
    for (int i = 0; i < tlist.size(); i++) {
      ThreadReference thr = tlist.get(i);
      char buf[] = new char[80];
      for (int j = 0; j < 79; j++) {
        buf[j] = ' ';
      }
      buf[79] = '\0';
      StringBuffer sbOut = new StringBuffer();
      sbOut.append(buf);

      // Right-justify the thread number at start of output string
      String numString = String.valueOf(iThread + i + 1);
      sbOut.insert(maxNumDigits - numString.length(), numString);
      sbOut.insert(maxNumDigits, ".");

      int iBuf = maxNumDigits + 2;
      sbOut.insert(iBuf, Utils.description(thr));
      iBuf += maxId + 1;
      String name = thr.name();
      int iDot = name.lastIndexOf('.');
      if (iDot >= 0 && name.length() > iDot) {
        name = name.substring(iDot + 1);
      }
      sbOut.insert(iBuf, name);
      iBuf += maxName + 1;
      sbOut.insert(iBuf, Utils.getStatus(thr));
      sbOut.setLength(79);
      out.println(sbOut.toString());
    }
    for (ThreadGroupReference tg0 : tg.threadGroups()) {
      if (!tg.equals(tg0)) { // TODO ref mgt
        iThread += printThreadGroup(out, tg0, iThread + tlist.size());
      }
    }
    return tlist.size();
  }
    @NonNls
    String getSignature() {
      if (eof()) return "";

      switch (get()) {
        case 'Z':
          return "boolean";
        case 'B':
          return "byte";
        case 'C':
          return "char";
        case 'S':
          return "short";
        case 'I':
          return "int";
        case 'J':
          return "long";
        case 'F':
          return "float";
        case 'D':
          return "double";
        case 'V':
          return "void";
        case 'L':
          int start = pos;
          pos = buffer.indexOf(';', start) + 1;
          LOG.assertTrue(pos > 0);
          return buffer.substring(start, pos - 1).replace('/', '.');
        case '[':
          return getSignature() + "[]";
        case '(':
          StringBuffer result = new StringBuffer("(");
          String separator = "";
          while (peek() != ')') {
            result.append(separator);
            result.append(getSignature());
            separator = ", ";
          }
          get();
          result.append(")");
          return getSignature() + " " + getClassName() + "." + getMethodName() + " " + result;
        default:
          //          LOG.assertTrue(false, "unknown signature " + buffer);
          return null;
      }
    }
Esempio n. 5
0
  private boolean doLoad(boolean suspended, StringTokenizer t) throws NoSessionException {

    String clname;

    if (!t.hasMoreTokens()) {
      clname = context.getMainClassName();
      if (!clname.equals("")) {
        // Run from prevously-set class name.
        try {
          String vmArgs = context.getVmArguments();
          runtime.run(suspended, vmArgs, clname, context.getProgramArguments());
          return true;
        } catch (VMLaunchFailureException e) {
          env.failure("Attempt to launch main class \"" + clname + "\" failed.");
        }
      } else {
        env.failure("No main class specifed and no current default defined.");
      }
    } else {
      clname = t.nextToken();
      StringBuffer sbuf = new StringBuffer();
      // Allow VM arguments to be specified here?
      while (t.hasMoreTokens()) {
        String tok = t.nextToken();
        sbuf.append(tok);
        if (t.hasMoreTokens()) {
          sbuf.append(' ');
        }
      }
      String args = sbuf.toString();
      try {
        String vmArgs = context.getVmArguments();
        runtime.run(suspended, vmArgs, clname, args);
        context.setMainClassName(clname);
        // context.setVmArguments(vmArgs);
        context.setProgramArguments(args);
        return true;
      } catch (VMLaunchFailureException e) {
        env.failure("Attempt to launch main class \"" + clname + "\" failed.");
      }
    }
    return false;
  }
  private VirtualMachine launch(DebuggerInfo info) throws DebuggerException {
    // create process & read password for local debugging

    // create main class & arguments ...............................................
    StringBuffer sb = new StringBuffer();
    sb.append(mainClassName);
    String[] infoArgs = info.getArguments();
    int i, k = infoArgs.length;
    for (i = 0; i < k; i++) sb.append(" \"").append(infoArgs[i]).append('"'); // NOI18N
    String main = new String(sb);

    // create connector ..............................................................
    VirtualMachineManager vmm = Bootstrap.virtualMachineManager();
    java.util.List lcs = vmm.launchingConnectors();
    k = lcs.size();
    for (i = 0; i < k; i++)
      if (((LaunchingConnector) lcs.get(i)).name().indexOf("RawCommandLineLaunch") >= 0) // NOI18N
      break;
    if (i == k) {
      finishDebugger();
      throw new DebuggerException(
          new MessageFormat(bundle.getString("EXC_Cannot_find_launcher"))
              .format(
                  new Object[] {
                    "RawCommandLineLaunch" // NOI18N
                  }));
    }
    LaunchingConnector lc = (LaunchingConnector) lcs.get(i);
    String transport = lc.transport().name();

    // create commandLine & NbProcessDescriptor ..............................
    NbProcessDescriptor debugerProcess;
    if (info instanceof ProcessDebuggerInfo)
      debugerProcess = ((ProcessDebuggerInfo) info).getDebuggerProcess();
    else debugerProcess = ProcessDebuggerType.DEFAULT_DEBUGGER_PROCESS;

    // generate password
    String password;
    if (transport.equals("dt_shmem")) { // NOI18N
      connector = getAttachingConnectorFor("dt_shmem");
      password = generatePassword();
      args = connector.defaultArguments();
      ((Argument) args.get("name")).setValue(password);
    } else {
      try {
        java.net.ServerSocket ss = new java.net.ServerSocket(0);
        password = "" + ss.getLocalPort(); // NOI18N
        ss.close();
      } catch (java.io.IOException e) {
        finishDebugger();
        throw new DebuggerException(
            new MessageFormat(bundle.getString("EXC_Cannot_find_empty_local_port"))
                .format(new Object[] {e.toString()}));
      }
      connector = getAttachingConnectorFor("dt_socket");
      args = connector.defaultArguments();
      ((Argument) args.get("port")).setValue(password);
    }
    HashMap map =
        Utils.processDebuggerInfo(
            info,
            "-Xdebug -Xnoagent -Xrunjdwp:transport="
                + // NOI18N
                transport
                + ",address="
                + // NOI18N
                password
                + ",suspend=y ", // NOI18N
            main);
    MapFormat format = new MapFormat(map);
    String commandLine =
        format.format(
            debugerProcess.getProcessName()
                + " "
                + // NOI18N
                debugerProcess.getArguments());
    println(commandLine, ERR_OUT);
    /*
    We mus wait on process start to connect...
    try {
      process = debugerProcess.exec (format);
    } catch (java.io.IOException exc) {
      finishDebugger ();
      throw new DebuggerException (
        new MessageFormat (bundle.getString ("EXC_While_create_debuggee")).
          format (new Object[] {
            debugerProcess.getProcessName (),
            exc.toString ()
          }),
        exc
      );
    }
    return connect (
      null,
      connector,
      args
    );*/

    /*      S ystem.out.println ("attaching: ");
    Utils.showConnectors (vmm.attachingConnectors ());

    S ystem.out.println ("launching: ");
    Utils.showConnectors (vmm.launchingConnectors ());

    S ystem.out.println ("listening: ");
    Utils.showConnectors (vmm.listeningConnectors ());*/

    // set debugger-start arguments
    Map params = lc.defaultArguments();
    ((Argument) params.get("command"))
        .setValue( // NOI18N
            commandLine);
    ((Argument) params.get("address"))
        .setValue( // NOI18N
            password);

    // launch VM
    try {
      return lc.launch(params);
    } catch (VMStartException exc) {
      showOutput(process = exc.process(), ERR_OUT, ERR_OUT);
      finishDebugger();
      throw new DebuggerException(
          new MessageFormat(bundle.getString("EXC_While_create_debuggee"))
              .format(
                  new Object[] {format.format(debugerProcess.getProcessName()), exc.toString()}),
          exc);
    } catch (Exception exc) {
      finishDebugger();
      throw new DebuggerException(
          new MessageFormat(bundle.getString("EXC_While_create_debuggee"))
              .format(
                  new Object[] {format.format(debugerProcess.getProcessName()), exc.toString()}),
          exc);
    }
  }
 private static String generatePassword() {
   StringBuffer sb = new StringBuffer();
   for (int i = 0; i < 4; i++) sb.append((char) (random.nextInt(26) + 'a'));
   return new String(sb);
 }