org.jfree.report.modules.factories.report.flow
Class ElementReadHandler

java.lang.Object
  extended by org.pentaho.reporting.libraries.xmlns.parser.AbstractXmlReadHandler
      extended by org.jfree.report.modules.factories.report.flow.ElementReadHandler
All Implemented Interfaces:
org.pentaho.reporting.libraries.xmlns.parser.XmlReadHandler

public abstract class ElementReadHandler
extends org.pentaho.reporting.libraries.xmlns.parser.AbstractXmlReadHandler

Creation-Date: 09.04.2006, 13:55:36

Author:
Thomas Morgner

Constructor Summary
protected ElementReadHandler()
           
 
Method Summary
protected  void configureElement(Element e)
           
protected abstract  Element getElement()
           
protected  org.pentaho.reporting.libraries.xmlns.parser.XmlReadHandler getHandlerForChild(java.lang.String uri, java.lang.String tagName, org.xml.sax.Attributes atts)
          Returns the handler for a child element.
 java.lang.Object getObject()
          Returns the object for this element or null, if this element does not create an object.
 java.lang.String getStyle()
           
 boolean isEnabled()
           
protected  void startParsing(org.xml.sax.Attributes attrs)
          Starts parsing.
 
Methods inherited from class org.pentaho.reporting.libraries.xmlns.parser.AbstractXmlReadHandler
characters, deriveParseParameters, doneParsing, endElement, getLocator, getRootHandler, getTagName, getUri, init, isSameNamespace, performExternalParsing, performExternalParsing, startElement
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ElementReadHandler

protected ElementReadHandler()
Method Detail

isEnabled

public boolean isEnabled()

getStyle

public java.lang.String getStyle()

startParsing

protected void startParsing(org.xml.sax.Attributes attrs)
                     throws org.xml.sax.SAXException
Starts parsing.

Overrides:
startParsing in class org.pentaho.reporting.libraries.xmlns.parser.AbstractXmlReadHandler
Parameters:
attrs - the attributes.
Throws:
org.xml.sax.SAXException - if there is a parsing error.

getHandlerForChild

protected org.pentaho.reporting.libraries.xmlns.parser.XmlReadHandler getHandlerForChild(java.lang.String uri,
                                                                                         java.lang.String tagName,
                                                                                         org.xml.sax.Attributes atts)
                                                                                  throws org.xml.sax.SAXException
Returns the handler for a child element.

Overrides:
getHandlerForChild in class org.pentaho.reporting.libraries.xmlns.parser.AbstractXmlReadHandler
Parameters:
tagName - the tag name.
atts - the attributes.
Returns:
the handler or null, if the tagname is invalid.
Throws:
org.xml.sax.SAXException - if there is a parsing error.

configureElement

protected void configureElement(Element e)

getElement

protected abstract Element getElement()

getObject

public java.lang.Object getObject()
                           throws org.xml.sax.SAXException
Returns the object for this element or null, if this element does not create an object.

Returns:
the object.
Throws:
org.xml.sax.SAXException