Examples of TokenContext

org.apache.wss4j.stax.validate.TokenContext
org.openbp.server.context.TokenContext
The context for process execution. The token context contains all information that reflects the current state of the process. This includes process execution data, the current global and socket parameter values of the process, i/o etc. The TokenContext interface now extends the RuntimeAttribute interface. This provides the ability to store arbitrary objects in a map. However, the map won't be serialized to persistent storage. When a context is executed by the engine, the thread executing the context is saved as runtime attribute under the key {@link TokenContext#RUNTIME_ATTRIBUTE_THREAD}. This feature may be used to terminate hanging threads by force in emergency situations. @author Heiko Erhardt

Examples of org.openbp.server.context.TokenContext

  public int checkNumberOfContexts(String stepName, int expected)
  {
    int n = 0;
    for (Iterator it = CollectionUtil.iterator(processFacade.getTokens(null, 0)); it.hasNext();)
    {
      TokenContext token = (TokenContext) it.next();
      if (token.getCurrentSocket() == null)
      {
        errOut("Test context check " + stepName + ": Socket of context " + token + " is null.");
      }
      ++n;
    }

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Examples of org.openbp.server.context.TokenContext

    // Start 3 processes that consist of a signal wait activity only
    // and make them wait for the signal id "Sync".
    ArrayList contextList = new ArrayList();
    for (int i = 0; i < NUM_THREADS; ++i)
    {
      TokenContext tc = startSimpleSignalWaitProcess("Sync" + i, 0);
      contextList.add(tc);
    }


    // Thread pool capacity is 2, so the executor should pick exactly 2 processes for execution.
    int n = getProcessFacade().executePendingContextsInDifferentThread();

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Examples of org.openbp.server.context.TokenContext

    // Start 3 processes that consist of a signal wait activity only
    // and make them wait for the signal id "Sync".
    final ArrayList contextList = new ArrayList();
    for (int i = 0; i < NUM_THREADS; ++i)
    {
      TokenContext tc = startSimpleSignalWaitProcess("Signal" + i, 0);
      contextList.add(tc);
    }


    // In 3 seconds, we will send the signal to the processes
    new Thread()

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Examples of org.openbp.server.context.TokenContext

    startSimpleSignalSetProcess("Sync2", "Sig 2", 1);
    startSimpleSignalSetProcess("Sync3", "Sig 3", 3);


    Iterator it = getProcessServer().getTokenContextService().getExecutableContexts(10);


    TokenContext tc;


    tc = (TokenContext) it.next();
    getProcessFacade().executeContextInThisThread(tc);
    assertEquals(TestCaseSyncMgr.getInstance().getSignal(tc, "Sync2"), "Sig 2");

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Examples of org.openbp.server.context.TokenContext

    String localHost = new DefaultSystemNameProvider().getSystemName();
    TokenContextService tokenContextService = getProcessServer().getTokenContextService();


    // Create all kinds of contexts and simulate several states


    TokenContext tc1 = startSimpleSignalSetProcess("TestSignal1", "Done", 0);
    tc1.setLifecycleState(LifecycleState.SELECTED);
    tc1.setLifecycleRequest(LifecycleRequest.NONE);
    tc1.setNodeId(localHost);
    tokenContextService.saveContext(tc1);


    TokenContext tc2 = startSimpleSignalSetProcess("TestSignal2", "Done", 0);
    tc2.setLifecycleState(LifecycleState.SELECTED);
    tc2.setLifecycleRequest(LifecycleRequest.NONE);
    tc2.setNodeId("DifferentHost");
    tokenContextService.saveContext(tc2);


    TokenContext tc3 = startSimpleSignalSetProcess("TestSignal3", "Done", 0);
    tc3.setLifecycleState(LifecycleState.RUNNING);
    tc3.setLifecycleRequest(LifecycleRequest.NONE);
    tc3.setNodeId(localHost);
    tokenContextService.saveContext(tc3);


    TokenContext tc4 = startSimpleSignalSetProcess("TestSignal4", "Done", 0);
    tc4.setLifecycleState(LifecycleState.ERROR);
    tc4.setLifecycleRequest(LifecycleRequest.NONE);
    tc4.setNodeId(localHost);
    tokenContextService.saveContext(tc4);


    TokenContext tc5 = startSimpleSignalSetProcess("TestSignal5", "Done", 0);
    tokenContextService.saveContext(tc5);


    getProcessServer().getEngine().commit();


    // Execute those that can be executed

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Examples of org.openbp.server.context.TokenContext

    for (int i = 0; i < historicContextData.length; ++i)
    {
      try
      {
        tokenId = startToken();
        TokenContext token = getProcessFacade().getTokenById(tokenId);


        String base64ContextData = historicContextData[i].getBase64ContextData();
        byte[] contextData = Base64.decode(base64ContextData);
        token.setContextData(contextData);


        ((PersistentTokenContextService) getProcessServer().getTokenContextService()).postProcessContextAfterLoad(token);


        resumeToken(tokenId);
      }

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Examples of org.openbp.server.context.TokenContext

    }
  }


  private Object startToken()
  {
    TokenContext token = createToken();


    getProcessFacade().startToken(token, "/TestCase/SubProcessTest.Start", null);
    Object tokenId = token.getId();


    getProcessFacade().executePendingContextsInThisThread();


    return tokenId;
  }

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Examples of org.openbp.server.context.TokenContext

    return tokenId;
  }


  private void resumeToken(Object tokenId)
  {
    TokenContext token = getProcessFacade().getTokenById(tokenId);
    getProcessFacade().resumeToken(token, "Resumption", null);


    getProcessFacade().executePendingContextsInThisThread();
  }

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Examples of org.openbp.server.context.TokenContext

    getProcessFacade().executePendingContextsInThisThread();
  }


  private void printToken(Object tokenId)
  {
    TokenContext token = getProcessFacade().getTokenById(tokenId);


    byte[] data = token.getContextData();


        String base64Data = Base64.encodeBytes(data, Base64.DONT_BREAK_LINES);


        byte[] encodedData = Base64.decode(base64Data);

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Examples of org.openbp.server.context.TokenContext

  /**
   * Destroys context, i\.\e. removes it from its parent context.
   */
  public void destroy()
  {
    TokenContext parent = getParentContext();
    if (parent != null)
    {
      parent.removeChildContext(this);
      parentContext = null;
    }
  }

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