Examples of org.apache.forrest.yer.hierarchy.HierarchyReader.startReading()

org.apache.forrest.yer.hierarchy.HierarchyReader.startReading()

Starts the traversing of the hierarchy and the emission of the appropriate SAXEvents while that goes about. Traversing will be as deep down in the hierarchy as the setDepth() indicates. SAXEvents will be sent to the class registered with setContentHandler() @param rootEntry is the Entry where the traversing starts

      //get a reader
      HierarchyReader hr = new HierarchyReader();
      hr.setDepth(this.theDepth);
      // get going
      hr.setContentHandler(this.contentHandler);
      hr.startReading(rootEntry);


      getLogger().debug("hierachy generator stop generate()");
    } catch (Exception e){
      getLogger().error("Some strange thing just happened", e);
      throw new ProcessingException("hierarchy.generate()",e);

    ContentHandler serializer = SAXConvenience.getSAXSink(
        new StreamResult(sink));


    // get going
    hr.setContentHandler(serializer);
    hr.startReading(rootEntry);
  }


  static class MyOutputStream extends FilterOutputStream{
    MyOutputStream (OutputStream os){
      super(os);

    ContentHandler serializer = SAXConvenience.getSAXSink(
        new StreamResult(sink));


    // get going
    hr.setContentHandler(serializer);
    hr.startReading(rootEntry);
  }


  static class MyOutputStream extends FilterOutputStream{
    MyOutputStream (OutputStream os){
      super(os);

      //get a reader
      HierarchyReader hr = new HierarchyReader();
      hr.setDepth(this.theDepth);
      // get going
      hr.setContentHandler(this.contentHandler);
      hr.startReading(rootEntry);


      getLogger().debug("hierachy generator stop generate()");
    } catch (Exception e){
      getLogger().error("Some strange thing just happened", e);
      throw new ProcessingException("hierarchy.generate()",e);

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