Exemplo n.º 1
0
  /** shuts down the report engine */
  public void destroy() {
    logger.fine("ReportEngine.destroy");
    rootScope = null;
    helper = null;
    synchronized (openedDocuments) {
      for (ReportDocumentReader document : openedDocuments) {
        logger.log(Level.WARNING, "{0} is not closed.", document.getName());
        document.setEngineCacheEntry(null);
        document.close();
      }
      openedDocuments.clear();
    }
    IStatusHandler handler = config.getStatusHandler();
    if (handler != null) {
      handler.finish();
    }
    if (extensionManager != null) {
      extensionManager.close();
      extensionManager = null;
    }
    EngineLogger.removeSetting(loggerSetting);

    if (engineClassLoader != null) {
      engineClassLoader.close();
    }
  }
Exemplo n.º 2
0
  /**
   * Create a Report Engine using a configuration.
   *
   * <p>The user must set the BIRT_HOME in the EngineConfig.
   *
   * @param config an engine configuration object used to configure the engine
   */
  public ReportEngine(EngineConfig config) {
    if (config == null) {
      throw new NullPointerException("config is null");
    }
    this.config = config;
    beans = new HashMap<String, Object>();
    mergeConfigToAppContext();

    intializeLogger();

    logger.log(Level.FINE, "ReportEngine created. EngineConfig: {0} ", config);
    this.helper = new ReportEngineHelper(this);
    openedDocuments = new LinkedObjectManager<ReportDocumentReader>();
    IStatusHandler handler = config.getStatusHandler();
    if (handler != null) {
      handler.initialize();
    }
  }