Exemplo n.º 1
3
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.line_list);

    // Setup the list
    adapter = new IconAdapter<FileWrapper>(this, R.layout.line_list_item);
    ListView list = (ListView) findViewById(R.id.list);
    list.setAdapter(adapter);
    list.setOnItemClickListener(this);

    // Load Directory
    if (savedInstanceState != null) {
      backStack = savedInstanceState.getParcelableArrayList("BACKSTACK");
    }

    if (backStack == null || backStack.size() == 0) {
      backStack = new ArrayList<BackStackItem>();
      String startPath =
          (startDirectory == null || startDirectory.isEmpty())
              ? Environment.getExternalStorageDirectory().getPath()
              : startDirectory;
      backStack.add(new BackStackItem(startPath, false));
    }

    wrapFiles();
    this.setVolumeControlStream(AudioManager.STREAM_MUSIC);
  }
Exemplo n.º 2
0
 private ThreadReference findThread(String idToken) throws NoSessionException {
   String id;
   ThreadReference thread = null;
   if (idToken.startsWith("t@")) {
     id = idToken.substring(2);
   } else {
     id = idToken;
   }
   try {
     ThreadReference[] threads = threads();
     long threadID = Long.parseLong(id, 16);
     for (ThreadReference thread2 : threads) {
       if (thread2.uniqueID() == threadID) {
         thread = thread2;
         break;
       }
     }
     if (thread == null) {
       // env.failure("No thread for id \"" + idToken + "\"");
       env.failure("\"" + idToken + "\" is not a valid thread id.");
     }
   } catch (NumberFormatException e) {
     env.error("Thread id \"" + idToken + "\" is ill-formed.");
     thread = null;
   }
   return thread;
 }
Exemplo n.º 3
0
 private void commandMethods(StringTokenizer t) throws NoSessionException {
   if (!t.hasMoreTokens()) {
     env.error("No class specified.");
     return;
   }
   String idClass = t.nextToken();
   ReferenceType cls = findClass(idClass);
   if (cls != null) {
     List<Method> methods = cls.allMethods();
     OutputSink out = env.getOutputSink();
     for (int i = 0; i < methods.size(); i++) {
       Method method = methods.get(i);
       out.print(method.declaringType().name() + " " + method.name() + "(");
       Iterator<String> it = method.argumentTypeNames().iterator();
       if (it.hasNext()) {
         while (true) {
           out.print(it.next());
           if (!it.hasNext()) {
             break;
           }
           out.print(", ");
         }
       }
       out.println(")");
     }
     out.show();
   } else {
     // ### Should validate class name syntax.
     env.failure("\"" + idClass + "\" is not a valid id or class name.");
   }
 }
Exemplo n.º 4
0
 /** Command: unmonitor Unmonitor an expression */
 private void commandUnmonitor(StringTokenizer t) throws NoSessionException {
   if (!t.hasMoreTokens()) {
     env.error("Argument required");
   } else {
     env.getMonitorListModel().remove(t.nextToken(""));
   }
 }
Exemplo n.º 5
0
 private void commandKill(StringTokenizer t) throws NoSessionException {
   // ### Should change the way in which thread ids and threadgroup names
   // ### are distinguished.
   if (!t.hasMoreTokens()) {
     env.error("Usage: kill <threadgroup name> or <thread id>");
     return;
   }
   while (t.hasMoreTokens()) {
     String idToken = t.nextToken();
     ThreadReference thread = findThread(idToken);
     if (thread != null) {
       runtime.stopThread(thread);
       env.notice("Thread " + thread.name() + " killed.");
       return;
     } else {
       /* Check for threadgroup name, NOT skipping "system". */
       // ### Should skip "system"?  Classic 'jdb' does this.
       // ### Should deal with possible non-uniqueness of threadgroup names.
       ThreadGroupIterator itg = allThreadGroups();
       while (itg.hasNext()) {
         ThreadGroupReference tg = itg.nextThreadGroup();
         if (tg.name().equals(idToken)) {
           ThreadIterator it = new ThreadIterator(tg);
           while (it.hasNext()) {
             runtime.stopThread(it.nextThread());
           }
           env.notice("Threadgroup " + tg.name() + "killed.");
           return;
         }
       }
       env.failure("\"" + idToken + "\" is not a valid threadgroup or id.");
     }
   }
 }
Exemplo n.º 6
0
  void accept(Environment env) throws TemplateException, IOException {
    boolean processedCase = false;
    Iterator iterator = nestedElements.iterator();
    try {
      while (iterator.hasNext()) {
        Case cas = (Case) iterator.next();
        boolean processCase = false;

        // Fall through if a previous case tested true.
        if (processedCase) {
          processCase = true;
        } else if (!cas.isDefault) {
          // Otherwise, if this case isn't the default, test it.
          ComparisonExpression equalsOp =
              new ComparisonExpression(testExpression, cas.expression, "==");
          processCase = equalsOp.isTrue(env);
        }
        if (processCase) {
          env.visit(cas);
          processedCase = true;
        }
      }

      // If we didn't process any nestedElements, and we have a default,
      // process it.
      if (!processedCase && defaultCase != null) {
        env.visit(defaultCase);
      }
    } catch (BreakInstruction.Break br) {
    }
  }
Exemplo n.º 7
0
 @Override
 @SuppressWarnings({"unchecked", "rawtypes"})
 public void execute(
     Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body)
     throws TemplateException, IOException {
   Site site = FrontUtils.getSite(env);
   List<Content> list = getList(params, env);
   Map<String, TemplateModel> paramWrap = new HashMap<String, TemplateModel>(params);
   paramWrap.put(OUT_LIST, DEFAULT_WRAPPER.wrap(list));
   Map<String, TemplateModel> origMap = DirectiveUtils.addParamsToVariable(env, paramWrap);
   InvokeType type = DirectiveUtils.getInvokeType(params);
   String listStyle = DirectiveUtils.getString(PARAM_STYLE_LIST, params);
   if (InvokeType.sysDefined == type) {
     if (StringUtils.isBlank(listStyle)) {
       throw new ParamsRequiredException(PARAM_STYLE_LIST);
     }
     env.include(TPL_STYLE_LIST + listStyle + TPL_SUFFIX, UTF8, true);
   } else if (InvokeType.userDefined == type) {
     if (StringUtils.isBlank(listStyle)) {
       throw new ParamsRequiredException(PARAM_STYLE_LIST);
     }
     FrontUtils.includeTpl(TPL_STYLE_LIST, site, env);
   } else if (InvokeType.custom == type) {
     FrontUtils.includeTpl(TPL_NAME, site, params, env);
   } else if (InvokeType.body == type) {
     body.render(env.getOut());
   } else {
     throw new RuntimeException("invoke type not handled: " + type);
   }
   DirectiveUtils.removeParamsFromVariable(env, paramWrap, origMap);
 }
Exemplo n.º 8
0
  private void commandClear(StringTokenizer t) throws NoSessionException {
    if (!t.hasMoreTokens()) {
      // Print set breakpoints
      listEventRequests();
      return;
    }
    // ### need 'clear all'
    BreakpointSpec bpSpec = parseBreakpointSpec(t.nextToken());
    if (bpSpec != null) {
      List<EventRequestSpec> specs = runtime.eventRequestSpecs();

      if (specs.isEmpty()) {
        env.notice("No breakpoints set.");
      } else {
        List<EventRequestSpec> toDelete = new ArrayList<EventRequestSpec>();
        for (EventRequestSpec spec : specs) {
          if (spec.equals(bpSpec)) {
            toDelete.add(spec);
          }
        }
        // The request used for matching should be found
        if (toDelete.size() <= 1) {
          env.notice("No matching breakpoint set.");
        }
        for (EventRequestSpec spec : toDelete) {
          runtime.delete(spec);
        }
      }
    } else {
      env.error("Ill-formed breakpoint specification.");
    }
  }
Exemplo n.º 9
0
  private void commandStop(StringTokenizer t) throws NoSessionException {
    String token;

    if (!t.hasMoreTokens()) {
      listEventRequests();
    } else {
      token = t.nextToken();
      // Ignore optional "at" or "in" token.
      // Allowed for backward compatibility.
      if (token.equals("at") || token.equals("in")) {
        if (t.hasMoreTokens()) {
          token = t.nextToken();
        } else {
          env.error("Missing breakpoint specification.");
          return;
        }
      }
      BreakpointSpec bpSpec = parseBreakpointSpec(token);
      if (bpSpec != null) {
        // ### Add sanity-checks for deferred breakpoint.
        runtime.install(bpSpec);
      } else {
        env.error("Ill-formed breakpoint specification.");
      }
    }
  }
Exemplo n.º 10
0
 public CommandInterpreter(Environment env, boolean echo) {
   this.env = env;
   this.echo = echo;
   this.runtime = env.getExecutionManager();
   this.context = env.getContextManager();
   this.classManager = env.getClassManager();
   this.sourceManager = env.getSourceManager();
 }
Exemplo n.º 11
0
 private void dumpStack(ThreadReference thread, boolean showPC) {
   // ### Check for these.
   // env.failure("Thread no longer exists.");
   // env.failure("Target VM must be in interrupted state.");
   // env.failure("Current thread isn't suspended.");
   // ### Should handle extremely long stack traces sensibly for user.
   List<StackFrame> stack = null;
   try {
     stack = thread.frames();
   } catch (IncompatibleThreadStateException e) {
     env.failure("Thread is not suspended.");
   }
   // ### Fix this!
   // ### Previously mishandled cases where thread was not current.
   // ### Now, prints all of the stack regardless of current frame.
   int frameIndex = 0;
   // int frameIndex = context.getCurrentFrameIndex();
   if (stack == null) {
     env.failure("Thread is not running (no stack).");
   } else {
     OutputSink out = env.getOutputSink();
     int nFrames = stack.size();
     for (int i = frameIndex; i < nFrames; i++) {
       StackFrame frame = stack.get(i);
       Location loc = frame.location();
       Method meth = loc.method();
       out.print("  [" + (i + 1) + "] ");
       out.print(meth.declaringType().name());
       out.print('.');
       out.print(meth.name());
       out.print(" (");
       if (meth.isNative()) {
         out.print("native method");
       } else if (loc.lineNumber() != -1) {
         try {
           out.print(loc.sourceName());
         } catch (AbsentInformationException e) {
           out.print("<unknown>");
         }
         out.print(':');
         out.print(loc.lineNumber());
       }
       out.print(')');
       if (showPC) {
         long pc = loc.codeIndex();
         if (pc != -1) {
           out.print(", pc = " + pc);
         }
       }
       out.println();
     }
     out.show();
   }
 }
Exemplo n.º 12
0
 private void commandNext() throws NoSessionException {
   ThreadReference current = context.getCurrentThread();
   if (current == null) {
     env.failure("No current thread.");
     return;
   }
   try {
     runtime.stepOverLine(current);
   } catch (AbsentInformationException e) {
     env.failure(
         "No linenumber information available -- " + "Try \"nexti\" to step by instructions.");
   }
 }
Exemplo n.º 13
0
 private void commandThreadGroup(StringTokenizer t) throws NoSessionException {
   if (!t.hasMoreTokens()) {
     env.error("Threadgroup name not specified.");
     return;
   }
   String name = t.nextToken();
   ThreadGroupReference tg = findThreadGroup(name);
   if (tg == null) {
     env.failure(name + " is not a valid threadgroup name.");
   } else {
     // ### Should notify user.
     setDefaultThreadGroup(tg);
   }
 }
Exemplo n.º 14
0
 private void listEventRequests() throws NoSessionException {
   // Print set breakpoints
   List<EventRequestSpec> specs = runtime.eventRequestSpecs();
   if (specs.isEmpty()) {
     env.notice("No breakpoints/watchpoints/exceptions set.");
   } else {
     OutputSink out = env.getOutputSink();
     out.println("Current breakpoints/watchpoints/exceptions set:");
     for (EventRequestSpec bp : specs) {
       out.println("\t" + bp);
     }
     out.show();
   }
 }
Exemplo n.º 15
0
 private void commandConnect(StringTokenizer t) {
   try {
     LaunchTool.queryAndLaunchVM(runtime);
   } catch (VMLaunchFailureException e) {
     env.failure("Attempt to connect failed.");
   }
 }
Exemplo n.º 16
0
  /** Called when the activity is first created. */
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);

    if (Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState())) {
      // We can read and write the media

      try {
        url = (String) getIntent().getExtras().get(Intent.EXTRA_TEXT) + "#view:list";
      } catch (Exception e) {
        url = "https://www.dropbox.com/s/8owsfcia59ko76i#view:list";
        // Used for testing if it's not opened from the dropox action menu
        // Obviously what needs to happen here is a message suggesting that the user use the dropbox
        // app, and a textbox in case they've got the url copied.
      }

      showDialog(
          PROGRESS_DIALOG); // Do the work in a separate thread so we can update the UI
                            // simultaneously.

    } else {
      // Can't write files, so show a message and quit.

    }
  }
 private static Properties searchPropertiesForEnvironment(
     String envName, EnvParamDescriptor descriptor) {
   Properties properties = new Properties();
   try {
     List<Environment> environments = descriptor.getEnvironments();
     for (Environment environment : environments) {
       if (environment.getName().equals(envName)) {
         properties.load(new StringReader(environment.getProperties()));
         break;
       }
     }
   } catch (IOException e) {
     // never happened
   }
   return properties;
 }
Exemplo n.º 18
0
 private void commandWhere(StringTokenizer t, boolean showPC) throws NoSessionException {
   ThreadReference current = context.getCurrentThread();
   if (!t.hasMoreTokens()) {
     if (current == null) {
       env.error("No thread specified.");
       return;
     }
     dumpStack(current, showPC);
   } else {
     String token = t.nextToken();
     if (token.toLowerCase().equals("all")) {
       ThreadIterator it = allThreads();
       while (it.hasNext()) {
         ThreadReference thread = it.next();
         out.println(thread.name() + ": ");
         dumpStack(thread, showPC);
       }
     } else {
       ThreadReference thread = findThread(t.nextToken());
       // ### Do we want to set current thread here?
       // ### Should notify user of change.
       if (thread != null) {
         context.setCurrentThread(thread);
       }
       dumpStack(thread, showPC);
     }
   }
 }
Exemplo n.º 19
0
 private void commandClasses() throws NoSessionException {
   OutputSink out = env.getOutputSink();
   // out.println("** classes list **");
   for (ReferenceType refType : runtime.allClasses()) {
     out.println(refType.name());
   }
   out.show();
 }
Exemplo n.º 20
0
 private void commandNexti() throws NoSessionException {
   ThreadReference current = context.getCurrentThread();
   if (current == null) {
     env.failure("No current thread.");
     return;
   }
   runtime.stepOverInstruction(current);
 }
Exemplo n.º 21
0
 private void commandStep(StringTokenizer t) throws NoSessionException {
   ThreadReference current = context.getCurrentThread();
   if (current == null) {
     env.failure("No current thread.");
     return;
   }
   try {
     if (t.hasMoreTokens() && t.nextToken().toLowerCase().equals("up")) {
       runtime.stepOut(current);
     } else {
       runtime.stepIntoLine(current);
     }
   } catch (AbsentInformationException e) {
     env.failure(
         "No linenumber information available -- " + "Try \"stepi\" to step by instructions.");
   }
 }
Exemplo n.º 22
0
 private void commandCont() throws NoSessionException {
   try {
     runtime.go();
   } catch (VMNotInterruptedException e) {
     // ### failure?
     env.notice("Target VM is already running.");
   }
 }
Exemplo n.º 23
0
 public void stuff() {
   String page = getData(url);
   List filesAndFolders = parsePage(page);
   String dlDirPath =
       Environment.getExternalStorageDirectory() + "/download/" + getFolderName(page) + "/";
   getFilesFromFolder(filesAndFolders, dlDirPath);
   debug("Done!");
 }
Exemplo n.º 24
0
 private void commandThreads(StringTokenizer t) throws NoSessionException {
   if (!t.hasMoreTokens()) {
     OutputSink out = env.getOutputSink();
     printThreadGroup(out, getDefaultThreadGroup(), 0);
     out.show();
     return;
   }
   String name = t.nextToken();
   ThreadGroupReference tg = findThreadGroup(name);
   if (tg == null) {
     env.failure(name + " is not a valid threadgroup name.");
   } else {
     OutputSink out = env.getOutputSink();
     printThreadGroup(out, tg, 0);
     out.show();
   }
 }
Exemplo n.º 25
0
 private void commandFrame(StringTokenizer t) throws NoSessionException {
   ThreadReference current = context.getCurrentThread();
   if (current == null) {
     env.failure("No current thread.");
     return;
   }
   if (!t.hasMoreTokens()) {
     env.error("usage: frame <frame-index>");
     return;
   }
   String idToken = t.nextToken();
   int n;
   try {
     n = Integer.valueOf(idToken).intValue();
   } catch (NumberFormatException e) {
     n = 0;
   }
   if (n <= 0) {
     env.error("use positive frame index");
     return;
   }
   try {
     int delta = context.setCurrentFrameIndex(current, n);
     if (delta == 0) {
       env.notice("Frame unchanged.");
     } else if (delta < 0) {
       env.notice("Moved up " + -delta + " frames.");
     } else {
       env.notice("Moved down " + delta + " frames.");
     }
   } catch (VMNotInterruptedException e) {
     env.failure("Target VM must be in interrupted state.");
   }
 }
Exemplo n.º 26
0
 private void commandView(StringTokenizer t) throws NoSessionException {
   if (!t.hasMoreTokens()) {
     env.error("Argument required");
   } else {
     String name = t.nextToken();
     if (name.endsWith(".java") || name.indexOf(File.separatorChar) >= 0) {
       env.viewSource(name);
     } else {
       // ### JDI crashes taking line number for class.
       /**
        * *** ReferenceType cls = findClass(name); if (cls != null) {
        * env.viewLocation(cls.location()); } else { env.failure("No such class"); } ***
        */
       String fileName = name.replace('.', File.separatorChar) + ".java";
       env.viewSource(fileName);
     }
   }
 }
Exemplo n.º 27
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;
  }
Exemplo n.º 28
0
 public NodePath(Path path, Environment environment) throws IOException {
   this.path = path;
   this.indicesPath = path.resolve(INDICES_FOLDER);
   this.fileStore = environment.getFileStore(path);
   if (fileStore.supportsFileAttributeView("lucene")) {
     this.spins = (Boolean) fileStore.getAttribute("lucene:spins");
   } else {
     this.spins = null;
   }
 }
Exemplo n.º 29
0
  private void checkAndLaunchUpdate() {
    Log.i(LOG_FILE_NAME, "Checking for an update");

    int statusCode = 8; // UNEXPECTED_ERROR
    File baseUpdateDir = null;
    if (Build.VERSION.SDK_INT >= 8)
      baseUpdateDir = getExternalFilesDir(Environment.DIRECTORY_DOWNLOADS);
    else baseUpdateDir = new File(Environment.getExternalStorageDirectory().getPath(), "download");

    File updateDir = new File(new File(baseUpdateDir, "updates"), "0");

    File updateFile = new File(updateDir, "update.apk");
    File statusFile = new File(updateDir, "update.status");

    if (!statusFile.exists() || !readUpdateStatus(statusFile).equals("pending")) return;

    if (!updateFile.exists()) return;

    Log.i(LOG_FILE_NAME, "Update is available!");

    // Launch APK
    File updateFileToRun = new File(updateDir, getPackageName() + "-update.apk");
    try {
      if (updateFile.renameTo(updateFileToRun)) {
        String amCmd =
            "/system/bin/am start -a android.intent.action.VIEW "
                + "-n com.android.packageinstaller/.PackageInstallerActivity -d file://"
                + updateFileToRun.getPath();
        Log.i(LOG_FILE_NAME, amCmd);
        Runtime.getRuntime().exec(amCmd);
        statusCode = 0; // OK
      } else {
        Log.i(LOG_FILE_NAME, "Cannot rename the update file!");
        statusCode = 7; // WRITE_ERROR
      }
    } catch (Exception e) {
      Log.i(LOG_FILE_NAME, "error launching installer to update", e);
    }

    // Update the status file
    String status = statusCode == 0 ? "succeeded\n" : "failed: " + statusCode + "\n";

    OutputStream outStream;
    try {
      byte[] buf = status.getBytes("UTF-8");
      outStream = new FileOutputStream(statusFile);
      outStream.write(buf, 0, buf.length);
      outStream.close();
    } catch (Exception e) {
      Log.i(LOG_FILE_NAME, "error writing status file", e);
    }

    if (statusCode == 0) System.exit(0);
  }
Exemplo n.º 30
0
 private void commandThread(StringTokenizer t) throws NoSessionException {
   if (!t.hasMoreTokens()) {
     env.error("Thread number not specified.");
     return;
   }
   ThreadReference thread = findThread(t.nextToken());
   if (thread != null) {
     // ### Should notify user.
     context.setCurrentThread(thread);
   }
 }