コード例 #1
0
ファイル: ConfigGenerator.java プロジェクト: cvgaviao/yajsw
  public static void generate(int pid, File input, File output) {
    Process p = OperatingSystem.instance().processManagerInstance().getProcess(pid);
    if (p == null) {
      System.out.println("cannot find process " + pid);
      return;
    }
    String cmd = p.getCommand().trim();
    if (cmd == null) {
      System.out.println("cannot get command line of process");
      return;
    }

    System.out.println();
    System.out.println("process command line:");
    System.out.println(p.getCommand());
    System.out.println();
    createConfigFile(p, input, output, cmd);
  }
コード例 #2
0
ファイル: ConfigGenerator.java プロジェクト: cvgaviao/yajsw
 // TODO
 private static boolean isJavaCmd(Process p) {
   /*
    * try { MonitoredHost monitoredhost =
    * MonitoredHost.getMonitoredHost("//localhost"); VmIdentifier
    * vmidentifier = new VmIdentifier("" + pid); MonitoredVm monitoredvm =
    * monitoredhost.getMonitoredVm(vmidentifier, 0); return monitoredvm !=
    * null; } catch (Exception e) { // e.printStackTrace(); } return false;
    */
   return p.getCommand().contains("java");
 }
コード例 #3
0
ファイル: ConfigGenerator.java プロジェクト: cvgaviao/yajsw
 private static List<String> getClasspathFromEnvironment(Process p) {
   List<String> result = new ArrayList<String>();
   try {
     String cp = (String) p.getEnvironmentAsMap().get("CLASSPATH");
     if (cp == null) return result;
     String[] cpArr = cp.split(File.pathSeparator);
     for (String cc : cpArr) {
       cc = cc.replaceAll("\"", "");
       result.add(cc.trim());
     }
   } catch (Exception ex) {
     ex.printStackTrace();
   }
   return result;
 }
コード例 #4
0
ファイル: ConfigGenerator.java プロジェクト: cvgaviao/yajsw
  private static void createJavaConfigFile(Process p, File input, File output) {
    System.out.println("creating java configuration file");

    try {
      String workingDir = p.getWorkingDir();
      String cmd = p.getCommand();

      /*
       * MonitoredHost monitoredhost =
       * MonitoredHost.getMonitoredHost("//localhost"); VmIdentifier
       * vmidentifier = new VmIdentifier("" + p.getPid()); MonitoredVm vm
       * = monitoredhost.getMonitoredVm(vmidentifier, 0);
       */

      // System.out.println("cmd " +MonitoredVmUtil.commandLine(vm));
      PropertiesConfiguration conf;
      if (input == null) conf = new PropertiesConfiguration();
      else conf = new PropertiesConfiguration(input);

      JCLParser parsedCmd = JCLParser.parse(cmd);
      /*
       * String mainClass = MonitoredVmUtil.mainClass(vm, true); if
       * (!isNotNullEmpty(mainClass)) {System.out.println(
       * "could not retrieve main class of java application -> abort");
       * return; } mainClass = confString(mainClass); if
       * (mainClass.endsWith(".jar"))
       * conf.setProperty("wrapper.java.app.jar",
       * relativeString(mainClass, workingDir)); else
       * conf.setProperty("wrapper.java.app.mainclass", mainClass);
       */
      if (parsedCmd.getMainClass() != null)
        conf.setProperty("wrapper.java.app.mainclass", parsedCmd.getMainClass());
      else conf.setProperty("wrapper.java.app.jar", relativeString(parsedCmd.getJar(), workingDir));

      /*
       * // this does not seem to work correctly -> get jvm the hard way
       * // System.out.println("vmVersion " + vmVersion); String jvm =
       * null; if (cmd.startsWith("\"")) jvm = cmd.substring(0,
       * cmd.indexOf("\" ") + 1); else jvm = cmd.substring(0,
       * cmd.indexOf(" ")); if (isNotNullEmpty(jvm)) { jvm =
       * confString(jvm); conf.setProperty("wrapper.java.command", jvm); }
       */
      conf.setProperty("wrapper.java.command", parsedCmd.getJava());
      /*
       * String classpath = ((StringMonitor)
       * vm.findByName("java.property.java.class.path")).stringValue(); if
       * (isNotNullEmpty(classpath)) { classpath =
       * relativeString(classpath, workingDir); classpath =
       * confString(classpath); String[] classpaths =
       * classpath.split(System.getProperty("path.separator")); int i = 1;
       * for (String file : classpaths) {
       * conf.setProperty("wrapper.java.classpath." + i, file); i++; } }
       */
      int i = 1;
      List<String> classpathList = parsedCmd.getClasspath();
      // no longer required - wrapper will automatically add the jar to
      // the classpath
      // if (conf.getString("wrapper.java.app.jar", null) != null)
      // classpathList.add(conf.getString("wrapper.java.app.jar"));
      if (classpathList == null || classpathList.isEmpty())
        classpathList = getClasspathFromEnvironment(p);
      if (classpathList.isEmpty() && parsedCmd.getJar() == null) classpathList.add(".");
      for (String classpath : classpathList) {
        classpath = relativeString(classpath, workingDir);
        classpath = confString(classpath);
        // yajsw handles wildcards differently.
        if (classpath.endsWith("*")) classpath = classpath + ".jar";
        conf.setProperty("wrapper.java.classpath." + i++, classpath);
      }

      /*
       * // bug in MonitoredVMUtil 'c:/x.txt "d d"' returns 'c:/x.txt d d'
       * //String mainArgs = MonitoredVmUtil.mainArgs(vm); // TODO really
       * parse the cmd String mainArgs =
       * cmd.substring(cmd.indexOf(" "+mainClass
       * +" ")+mainClass.length()+2); if (isNotNullEmpty(mainArgs)) { List
       * args = splitArgs(mainArgs); int i = 1; for (Iterator
       * it=args.iterator(); it.hasNext(); ) { String arg = (String)
       * it.next(); arg = relativeString(arg, workingDir); arg =
       * confString(arg); conf.setProperty("wrapper.app.parameter."+i++,
       * arg); } }
       */

      i = 1;
      for (String arg : parsedCmd.getArgs()) {
        arg = relativeString(arg, workingDir);
        arg = confString(arg);
        if (arg != null && !"".equals(arg)) conf.setProperty("wrapper.app.parameter." + i++, arg);
      }
      /*
       * // bug in MonitoredVMUtil '"-Xd=a a"' returns '-Xd=a a' //String
       * jvmArgs = MonitoredVmUtil.jvmArgs(vm); // TODO really parse the
       * cmd String jvmArgs = cmd.substring(jvm.length(),
       * cmd.indexOf(" "+mainClass+" ")); if (cmd.startsWith("\""))
       * jvmArgs = jvmArgs.substring(1); jvmArgs =
       * jvmArgs.replace(classpath, ""); jvmArgs =
       * jvmArgs.replace(" -classpath ", ""); jvmArgs =
       * jvmArgs.replace(" -cp ", "");
       *
       * if (isNotNullEmpty(jvmArgs)) { List args = splitArgs(jvmArgs);
       * int i = 1; for (Iterator it=args.iterator(); it.hasNext(); ) {
       * String arg = (String) it.next(); arg = relativeString(arg,
       * workingDir); arg = confString(arg);
       * conf.setProperty("wrapper.java.additional."+i++, arg); } }
       *
       * String jvmFlags = MonitoredVmUtil.jvmFlags(vm);
       */
      i = 1;
      for (String opt : parsedCmd.getVmOptions()) {
        opt = relativeString(opt, workingDir);
        opt = confString(opt);
        conf.setProperty("wrapper.java.additional." + i++, opt);
      }

      if (isNotNullEmpty(workingDir)) {
        workingDir = confString(workingDir);
        conf.setProperty("wrapper.working.dir", workingDir);
      }
      String title = p.getTitle();
      if (cmd.equals(title)) title = parsedCmd.getMainClass();

      if (isNotNullEmpty(title)) {
        title = confString(title);
        conf.setProperty("wrapper.console.title", title);
        conf.setProperty("wrapper.ntservice.name", title);
        conf.setProperty("wrapper.ntservice.displayname", title);
        conf.setProperty("wrapper.ntservice.description", title);
      }
      /*
       * String account = p.getUser(); if (account != null &&
       * !"".equals(account)) conf.setProperty("wrapper.app.account",
       * account);
       */

      /*
       * List l = vm.findByPattern(".*"); for (Iterator it = l.iterator();
       * it.hasNext(); ) { Monitor m = (Monitor) it.next();
       * System.out.println(m.getName()); System.out.println("> "+
       * m.getValue()); }
       */

      conf.save(output);
    } catch (Exception ex) {
      ex.printStackTrace();
    }
  }