Package org.pentaho.reporting.libraries.base.config

Examples of org.pentaho.reporting.libraries.base.config.HierarchicalConfiguration


    renderContext.getMasterReportElement().notifyNodePropertiesChanged();
  }

  public void redo(final ReportRenderContext renderContext)
  {
    final HierarchicalConfiguration configuration =
        (HierarchicalConfiguration) renderContext.getMasterReportElement().getConfiguration();

    final Iterator newEntries = oldConfig.entrySet().iterator();
    while (newEntries.hasNext())
    {
      final Map.Entry entry = (Map.Entry) newEntries.next();
      final String o = (String) entry.getKey();
      configuration.setConfigProperty(o, null);
    }

    final Iterator oldEntries = newConfig.entrySet().iterator();
    while (oldEntries.hasNext())
    {
      final Map.Entry entry = (Map.Entry) oldEntries.next();
      final String o = (String) entry.getKey();
      configuration.setConfigProperty(o, (String) entry.getValue());
    }
    renderContext.getMasterReportElement().notifyNodePropertiesChanged();
  }
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  }

  public boolean performEdit(final ModifiableConfiguration config)
  {
    final HashSet<String> existingKeys = new HashSet<String>();
    final HierarchicalConfiguration hconf = new HierarchicalConfiguration(config);
    if (config instanceof HierarchicalConfiguration)
    {
      final HierarchicalConfiguration oconf = (HierarchicalConfiguration) config;
      final Enumeration configProperties = oconf.getConfigProperties();
      while (configProperties.hasMoreElements())
      {
        // mark all manually set properties as defined ..
        final String key = (String) configProperties.nextElement();
        hconf.setConfigProperty(key, oconf.getConfigProperty(key));
        existingKeys.add(key);
      }
    }
    editorPane.updateConfiguration(hconf);
    pack();
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    if (dataFactory != null)
    {
      this.dataFactory = dataFactory.derive();
    }
    this.parameters = new ReportParameters(report.getInputParameters());
    this.configuration = new HierarchicalConfiguration(report.getConfiguration());
  }
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   *
   * @return The configuration.
   */
  protected Configuration loadConfiguration ()
  {
    final HierarchicalConfiguration globalConfig = new HierarchicalConfiguration();

    final PropertyFileConfiguration rootProperty = new PropertyFileConfiguration();
    rootProperty.load("/org/jfree/layouting/layout.properties");
    globalConfig.insertConfiguration(rootProperty);
    globalConfig.insertConfiguration(getPackageManager().getPackageConfiguration());

    final PropertyFileConfiguration baseProperty = new PropertyFileConfiguration();
    baseProperty.load("/layout.properties");
    globalConfig.insertConfiguration(baseProperty);

    final SystemPropertyConfiguration systemConfig = new SystemPropertyConfiguration();
    globalConfig.insertConfiguration(systemConfig);
    return globalConfig;
  }
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   *
   * @return The configuration.
   */
  protected Configuration loadConfiguration ()
  {
    HierarchicalConfiguration globalConfig = new HierarchicalConfiguration();

    final PropertyFileConfiguration rootProperty = new PropertyFileConfiguration();
    rootProperty.load("/org/jfree/report/jfreereport.properties");
    rootProperty.load("/org/jfree/report/ext/jfreereport-ext.properties");
    globalConfig.insertConfiguration(rootProperty);
    globalConfig.insertConfiguration(JFreeReportBoot.getInstance().getPackageManager()
            .getPackageConfiguration());

    final PropertyFileConfiguration baseProperty = new PropertyFileConfiguration();
    baseProperty.load("/jfreereport.properties");
    globalConfig.insertConfiguration(baseProperty);

    globalConfig.insertConfiguration(configWrapper);

    final SystemPropertyConfiguration systemConfig = new SystemPropertyConfiguration();
    globalConfig.insertConfiguration(systemConfig);
    return globalConfig;
  }
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   * The default constructor. Creates an empty but fully initialized report.
   */
  public JFreeReport()
  {
    setType("report");
    this.reportConfiguration = new HierarchicalConfiguration
        (JFreeReportBoot.getInstance().getGlobalConfig());

    this.styleSheets = new ArrayList();
    this.parameters = new ReportParameters();
    this.dataFactory = new EmptyReportDataFactory();
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      final InputStream in = new BufferedInputStream(new FileInputStream(
              target));
      properties.load(in);
      in.close();

      final ModifiableConfiguration config = new HierarchicalConfiguration(defaults);
      final Iterator keys = properties.keySet().iterator();
      while (keys.hasNext())
      {
        String key = (String) keys.next();
        config.setConfigProperty(key, properties.getProperty(key));
      }
      return config;
    }
    catch (Exception e)
    {
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    if (source == null)
    {
      throw new NullPointerException("SourceClass must not be null.");
    }

    final HierarchicalConfiguration globalConfig = new HierarchicalConfiguration(getClass());

    if (staticConfig != null)
    {
      final PropertyFileConfiguration rootProperty = new PropertyFileConfiguration();
      rootProperty.load(staticConfig, source);
      globalConfig.insertConfiguration(rootProperty);
      globalConfig.insertConfiguration(getPackageManager().getPackageConfiguration());
    }

    if (userConfig != null)
    {
      final String userConfigStripped;
      if (userConfig.charAt(0) == '/')
      {
        userConfigStripped = userConfig.substring(1);
      }
      else
      {
        userConfigStripped = userConfig;
      }

      try
      {
        final Enumeration userConfigs = ObjectUtilities.getClassLoader(source).getResources(userConfigStripped);
        final ArrayList configs = new ArrayList();
        while (userConfigs.hasMoreElements())
        {
          final URL url = (URL) userConfigs.nextElement();
          try
          {
            final PropertyFileConfiguration baseProperty = new PropertyFileConfiguration();
            final InputStream in = url.openStream();
            try
            {
              baseProperty.load(in);
            }
            finally
            {
              in.close();
            }
            configs.add(baseProperty);
          }
          catch (IOException ioe)
          {
            LOGGER.warn("Failed to load the user configuration at " + url, ioe);
          }
        }

        for (int i = configs.size() - 1; i >= 0; i--)
        {
          final PropertyFileConfiguration baseProperty = (PropertyFileConfiguration) configs.get(i);
          globalConfig.insertConfiguration(baseProperty);
        }
      }
      catch (IOException e)
      {
        LOGGER.warn("Failed to lookup the user configurations.", e);
      }
    }
    if (addSysProps)
    {
      final SystemPropertyConfiguration systemConfig = new SystemPropertyConfiguration();
      globalConfig.insertConfiguration(systemConfig);
    }
    return globalConfig;
  }
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