Examples of org.pentaho.platform.api.engine.ISolutionActionDefinition

org.pentaho.platform.api.engine.ISolutionActionDefinition
The ActionDefinition represents the definition and metadata for a single action execution, which is equivalent to one execution of any given Component.
The ActionDefinition is derived from the solution's action sequence document. One ActionDefinition is handed to the appropriate Component, and provides all the necessary inputs, outputs and resources for that Component to execute.


      if ( listItem instanceof IActionSequence ) {
        validateComponents( (IActionSequence) listItem, execListener );
      } else if ( listItem instanceof ISolutionActionDefinition ) {


        ISolutionActionDefinition actionDef = (ISolutionActionDefinition) listItem;
        if ( RuntimeContext.debug ) {
          debug( Messages.getInstance().getString(
              "RuntimeContext.DEBUG_VALIDATING_COMPONENT", actionDef.getComponentName() ) ); //$NON-NLS-1$
        }


        IComponent component = null;
        try {
          component = resolveComponent( actionDef, instanceId, processId, session );
          component.setLoggingLevel( loggingLevel );


          // allow the ActionDefinition to cache the component
          actionDef.setComponent( component );
          paramManager.setCurrentParameters( actionDef );
          /*
           * We need to catch checked and unchecked exceptions here so we can create an ActionSequeceException with
           * contextual information, including the root cause. Allowing unchecked exceptions to pass through would
           * prevent valuable feedback in the log or response.
           */
        } catch ( Throwable ex ) {
          ActionDefinition actionDefinition = new ActionDefinition( (Element) actionDef.getNode(), null );
          throw new ActionValidationException( Messages.getInstance().getErrorString(
              "RuntimeContext.ERROR_0009_COULD_NOT_CREATE_COMPONENT", actionDef.getComponentName().trim() ), ex, //$NON-NLS-1$
              session.getName(), instanceId, getActionSequence().getSequenceName(), actionDefinition.getDescription(),
              actionDefinition.getComponentName() );
        }


        int validateResult = IRuntimeContext.RUNTIME_CONTEXT_VALIDATE_OK;

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      listItem = actIt.next();


      if ( listItem instanceof IActionSequence ) {
        executeSequence( (IActionSequence) listItem, doneListener, execListener, async );
      } else if ( listItem instanceof ISolutionActionDefinition ) {
        ISolutionActionDefinition actionDef = (ISolutionActionDefinition) listItem;
        currentComponent = actionDef.getComponentName();
        paramManager.setCurrentParameters( actionDef );


        try {
          executeAction( actionDef, parameterProviders, doneListener, execListener, async );
          paramManager.addOutputParameters( actionDef );

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      error( Messages.getInstance().getString( "InputForm.ERROR_0004_ACTION_NOT_FOUND" ) + solution + path + actionName ); //$NON-NLS-1$
      return null;
    }


    List actions = actionSequence.getActionDefinitionsAndSequences();
    ISolutionActionDefinition action = (ISolutionActionDefinition) actions.get( 0 );


    Node node = action.getComponentSection();
    if ( node == null ) {
      error( Messages.getInstance().getString( "InputForm.ERROR_0005_INBOX_DEFINITION_MISSING" ) + solution + path + actionName ); //$NON-NLS-1$
      return null;
    }

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Related Classes of org.pentaho.platform.api.engine.ISolutionActionDefinition

org.pentaho.platform.engine.services.runtime.RuntimeContext

org.pentaho.platform.uifoundation.component.xml.InputFormComponent

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