Examples of ControllerState

appeng.api.networking.pathing.ControllerState
com.ardor3d.input.ControllerState
org.apache.torque.generator.control.ControllerState
The state of the controller. Contains all stuff the controller needs to track.
org.jboss.dependency.spi.ControllerState
Description of state. @author Adrian Brock @version $Revision: 1.3 $
org.jboss.test.xml.pojoserver.metadata.ControllerState
Description of state. @author Adrian Brock @version $Revision: 37406 $
org.olat.core.gui.control.state.ControllerState
Description:
a state represents the state of a controller. its implementation must be immutable objects, that is they cannot change once they are constructed
@author Felix Jost

Examples of org.jboss.dependency.spi.ControllerState

         
         // Visit the children of this node
         Iterator children = node.getChildren();
         if (children != null)
         {
            ControllerState restoreState = contextState;
            while (children.hasNext())
            {
               MetaDataVisitorNode child = (MetaDataVisitorNode) children.next();
               try
               {

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Examples of org.jboss.dependency.spi.ControllerState

    * @param trace whether trace is enabled
    * @throws Throwable for any error
    */
   protected void change(ControllerContext context, ControllerState state, boolean trace) throws Throwable
   {
      ControllerState fromState = context.getState();
      int currentIndex = states.indexOf(fromState);
      int requiredIndex = states.indexOf(state);
      if (requiredIndex == -1)
         throw new IllegalArgumentException("Unknown state: " + state);

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Examples of org.jboss.dependency.spi.ControllerState

    * @param trace whether trace is enabled
    * @return whether the suceeded
    */
   protected boolean incrementState(ControllerContext context, boolean trace)
   {
      ControllerState fromState = context.getState();
      
      Set fromContexts = null;
      
      int currentIndex = -1;
      if (ControllerState.ERROR.equals(fromState))
      {
         errorContexts.remove(context);
         try
         {
            install(context, ControllerState.ERROR, ControllerState.NOT_INSTALLED);
         }
         catch (Throwable t)
         {
            log.error("Error during initial installation: " + context.toShortString(), t);
            context.setError(t);
            errorContexts.add(context);
            return false;
            
         }
         Set notInstalled = (Set) contextsByState.get(ControllerState.NOT_INSTALLED);
         notInstalled.add(context);
      }
      else
      {
         currentIndex = states.indexOf(fromState);
         fromContexts = (Set) contextsByState.get(fromState);
         if (fromContexts.contains(context) == false)
            throw new IllegalStateException("Context not found in previous state: " + context.toShortString());
      }
      
      int toIndex = currentIndex + 1;
      ControllerState toState = (ControllerState) states.get(toIndex);
      Set toContexts = (Set) contextsByState.get(toState);
      
      try
      {
         install(context, fromState, toState);
      }
      catch (Throwable t)
      {
         log.error("Error installing to " + toState.getStateString() + ": " + context.toShortString(), t);
         uninstallContext(context, ControllerState.NOT_INSTALLED, trace);
         context.setError(t);
         errorContexts.add(context);
         return false;
      }

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Examples of org.jboss.dependency.spi.ControllerState

      {
         onDemandEnabled = false;
         resolutions = false;
         for (int i = 0; i < states.size()-1; ++i)
         {
            ControllerState fromState = (ControllerState) states.get(i);
            ControllerState toState = (ControllerState) states.get(i+1);
            if (resolveContexts(fromState, toState, trace))
            {
               resolutions = true;
               break;
            }
         }
      }


      if (trace)
      {
         for (int i = 0; i < states.size()-1; ++i)
         {
            ControllerState state = (ControllerState) states.get(i);
            ControllerState nextState = (ControllerState) states.get(i+1);
            Set stillUnresolved = (Set) contextsByState.get(state);
            if (stillUnresolved.isEmpty() == false)
            {
               for (Iterator j = stillUnresolved.iterator(); j.hasNext();)
               {
                  ControllerContext ctx = (ControllerContext) j.next();
                  if (advance(ctx))
                     log.trace("Still unresolved " + nextState.getStateString() + ": " + ctx);
               }
            }
         }
      }
   }

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Examples of org.jboss.dependency.spi.ControllerState

   {
      int targetState = states.indexOf(toState);
      if (targetState == -1)
         log.error("Internal error unknown state " + toState + " states=" + states);


      ControllerState fromState = context.getState();
      int currentState = states.indexOf(fromState);
      if (currentState == -1)
         log.error("Internal error during uninstall current state not found: " + context.toShortString());
      
      if (targetState > currentState)

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Examples of org.jboss.dependency.spi.ControllerState

    */
   protected void uninstallContext(ControllerContext context, boolean trace)
   {
      Object name = context.getName();


      ControllerState fromState = context.getState();
      int currentIndex = states.indexOf(fromState);
      
      if (trace)
         log.trace("Uninstalling " + name + " from " + fromState.getStateString());


      Set fromContexts = (Set) contextsByState.get(fromState);
      if (fromContexts.remove(context) == false)
         throw new IllegalStateException("Context not found in previous state " + fromState.getStateString() + " context=" + context.toShortString());
      
      DependencyInfo dependencies = context.getDependencyInfo();
      Set dependsOnMe = dependencies.getDependsOnMe(null);
      if (dependsOnMe.isEmpty() == false)
      {
         for (Iterator i = dependsOnMe.iterator(); i.hasNext();)
         {
            DependencyItem item = (DependencyItem) i.next();
            if (item.isResolved())
            {
               ControllerState dependentState = item.getDependentState();
               if (dependentState == null || dependentState.equals(fromState))
               {
                  item.unresolved(this);
                  ControllerContext dependent = getContext(item.getName(), null);
                  if (dependent != null)
                  {
                     ControllerState whenRequired = item.getWhenRequired();
                     if (whenRequired == null)
                        whenRequired = ControllerState.NOT_INSTALLED;
                     int proposed = states.indexOf(whenRequired);
                     int actual = states.indexOf(dependent.getState());
                     if (proposed <= actual)
                        uninstallContext(dependent, whenRequired, trace);
                  }
               }
            }
         }
      }
      
      int toIndex = currentIndex-1;
      if (toIndex == -1)
      {
         context.setError(new IllegalStateException("Cannot uninstall from " + fromState));
         return;
      }


      ControllerState toState = (ControllerState) states.get(toIndex);
      Set toContexts = (Set) contextsByState.get(toState);
      toContexts.add(context);
      
      try
      {

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Examples of org.jboss.dependency.spi.ControllerState

      
      // Never advance for disabled
      if (ControllerMode.DISABLED.equals(mode))
         return false;
      
      ControllerState fromState = context.getState();
      int fromIndex = states.indexOf(fromState);
      ControllerState requiredState = context.getRequiredState();
      int requiredIndex = states.indexOf(requiredState);
      
      return fromIndex < requiredIndex;
   }

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Examples of org.jboss.dependency.spi.ControllerState

      // Already done?
      String stageName = stage.getName();
      if (stages.containsKey(stageName))
         return;


      ControllerState preceeds = null;
      String before = stage.getBefore();
      String after = stage.getAfter();
      if (before != null || after != null)
      {
         // Determine where to put the stage
         ControllerStateModel states = controller.getStates();
         for (ControllerState state : states)
         {
            String stateName = state.getStateString();
            if (before != null && before.equals(stateName))
            {
               preceeds = state;
               break;
            }
            if (after != null && after.equals(stateName))
            {
               if (states.getNextState(state) != null)
               {
                  preceeds = states.getNextState(state);
                  break;
               }
            }
         }
      }


      controller.addState(new ControllerState(stageName), preceeds);
      stages.put(stageName, stage);
      log.debug("Added stage " + stageName + " before " + preceeds);
   }

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Examples of org.jboss.dependency.spi.ControllerState

   public DeploymentStage getDeploymentStage(DeploymentContext context) throws DeploymentException
   {
      DeploymentControllerContext deploymentControllerContext = context.getTransientAttachments().getAttachment(ControllerContext.class.getName(), DeploymentControllerContext.class);
      if (deploymentControllerContext == null)
         return null;
      ControllerState state = deploymentControllerContext.getState();
      if (ControllerState.ERROR.equals(state))
         return DeploymentStages.NOT_INSTALLED;
      return new DeploymentStage(state.getStateString());
   }

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Examples of org.jboss.dependency.spi.ControllerState

         throw new DeploymentException("Deployment " + context.getName() + " has no deployment controller context");


      checkShutdown();


      context.setRequiredStage(stage);
      ControllerState state = new ControllerState(stageName);
      try
      {
         controller.change(deploymentControllerContext, state);
      }
      catch (Throwable t)

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