Examples of IRuntimeContext

org.eclipse.jdt.internal.debug.eval.ast.engine.IRuntimeContext
The context in which an evaluation is to be performed. An evaluation is performed in the context of an object or class. The evaluation may be in the context of a method, in which case there could be local variables.
Clients are not intended to implement this interface.
org.pentaho.platform.api.engine.IRuntimeContext
This interface defines methods and constants that are used during action execution to resolve parameters, inputs and outputs, resources, and persist the runtime data. Think of the runtime context as working storage for the execution of an action. @author James Dixon

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

  public static String executeHtml( RepositoryFile file, HttpServletRequest httpServletRequest,
                                    HttpServletResponse httpServletResponse, IPentahoSession userSession,
                                    IMimeTypeListener mimeTypeListener )
    throws Exception {
    IParameterProvider requestParams = new HttpRequestParameterProvider( httpServletRequest );
    IRuntimeContext runtime = null;
    try {


      HttpSessionParameterProvider sessionParameters = new HttpSessionParameterProvider( userSession );
      HttpRequestParameterProvider requestParameters = new HttpRequestParameterProvider( httpServletRequest );


      boolean doMessages = "true".equalsIgnoreCase(
        requestParams.getStringParameter( "debug", "false" ) ); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
      boolean doWrapper = "true".equalsIgnoreCase(
        requestParams.getStringParameter( "wrapper", "true" ) ); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$


      IOutputHandler outputHandler =
        createOutputHandler( httpServletResponse, getOutputStream( httpServletResponse, doMessages ) );


      // configure output handler, this is necessary so that the right content
      // disposition is set on the response header
      if ( mimeTypeListener == null ) {
        mimeTypeListener = new HttpMimeTypeListener( httpServletRequest, httpServletResponse, null );
      }
      outputHandler.setMimeTypeListener( mimeTypeListener );
      outputHandler.setSession( userSession );


      Map parameterProviders = new HashMap();
      parameterProviders.put( "request", requestParameters ); //$NON-NLS-1$
      parameterProviders.put( "session", sessionParameters ); //$NON-NLS-1$
      createOutputFileName( file, outputHandler );
      int outputPreference = IOutputHandler.OUTPUT_TYPE_DEFAULT;
      outputHandler.setOutputPreference( outputPreference );
      boolean forcePrompt = "true".equalsIgnoreCase(
        requestParams.getStringParameter( "prompt", "false" ) ); //$NON-NLS-1$//$NON-NLS-2$ //$NON-NLS-3$


      List messages = new ArrayList();
      runtime =
        executeInternal( file, requestParams, httpServletRequest, outputHandler, parameterProviders, userSession,
          forcePrompt, messages );
      String str =
        postExecute( runtime, doMessages, doWrapper, outputHandler, parameterProviders, httpServletRequest,
          httpServletResponse, messages );
      return str;
    } catch ( Exception e ) {
      logger.error(
        Messages.getInstance().getString( "XactionUtil.ERROR_EXECUTING_ACTION_SEQUENCE", file.getName() ),
        e ); //$NON-NLS-1$
      throw e;
    } finally {
      if ( runtime != null ) {
        runtime.dispose();
      }


    }
  }

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

  public static String executeScheduleUi( RepositoryFile file, HttpServletRequest httpServletRequest,
                                          HttpServletResponse httpServletResponse, IPentahoSession userSession,
                                          IMimeTypeListener mimeTypeListener )
    throws Exception {
    IParameterProvider requestParams = new HttpRequestParameterProvider( httpServletRequest );
    IRuntimeContext runtime = null;
    try {
      HttpSessionParameterProvider sessionParameters = new HttpSessionParameterProvider( userSession );
      HttpRequestParameterProvider requestParameters = new HttpRequestParameterProvider( httpServletRequest );


      boolean doMessages = "true".equalsIgnoreCase(
        requestParams.getStringParameter( "debug", "false" ) ); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
      boolean doWrapper = "true".equalsIgnoreCase(
        requestParams.getStringParameter( "wrapper", "true" ) ); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$


      IOutputHandler outputHandler =
        createOutputHandler( httpServletResponse, getOutputStream( httpServletResponse, doMessages ) );
      if ( mimeTypeListener == null ) {
        mimeTypeListener = new HttpMimeTypeListener( httpServletRequest, httpServletResponse, null );
      }
      outputHandler.setMimeTypeListener( mimeTypeListener );
      outputHandler.setSession( userSession );


      Map parameterProviders = new HashMap();
      parameterProviders.put( "request", requestParameters ); //$NON-NLS-1$
      parameterProviders.put( "session", sessionParameters ); //$NON-NLS-1$
      createOutputFileName( file, outputHandler );
      int outputPreference = IOutputHandler.OUTPUT_TYPE_PARAMETERS;
      outputHandler.setOutputPreference( outputPreference );
      List messages = new ArrayList();


      // forcePrompt=true when displaying the scheduling UI
      runtime =
        executeInternal( file, requestParams, httpServletRequest, outputHandler, parameterProviders, userSession,
          true, messages );
      String str =
        postExecute( runtime, doMessages, doWrapper, outputHandler, parameterProviders, httpServletRequest,
          httpServletResponse, messages );
      return str;
    } catch ( Exception e ) {
      logger.error(
        Messages.getInstance().getString( "XactionUtil.ERROR_EXECUTING_ACTION_SEQUENCE", file.getName() ),
        e ); //$NON-NLS-1$
      throw e;
    } finally {
      if ( runtime != null ) {
        runtime.dispose();
      }
    }
  }

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