org.apache.commons.jelly.tags.xml
Class ParseTag

java.lang.Object
  |
  +--org.apache.commons.jelly.TagSupport
        |
        +--org.apache.commons.jelly.tags.xml.ParseTagSupport
              |
              +--org.apache.commons.jelly.tags.xml.ParseTag
All Implemented Interfaces:
org.apache.commons.jelly.Tag
Direct Known Subclasses:
TransformTag

public class ParseTag
extends ParseTagSupport

A tag which parses some XML and defines a variable with the parsed Document. The XML can either be specified as its body or can be passed in via the xml property which can be a Reader, InputStream, URL or String URI.

Version:
$Revision: 1.7 $
Author:
James Strachan

Fields inherited from class org.apache.commons.jelly.TagSupport
body, context, hasTrimmed, parent, shouldTrim
 
Constructor Summary
ParseTag()
           
 
Method Summary
protected  org.dom4j.io.SAXReader createSAXReader()
          Factory method to create a new SAXReader
 void doTag(org.apache.commons.jelly.XMLOutput output)
           
 boolean getValidate()
           
 java.lang.Object getXml()
          Gets the source of the XML which is either a String URI, Reader or InputStream
protected  org.dom4j.Document getXmlDocument(org.apache.commons.jelly.XMLOutput output)
           
 void setValidate(boolean validate)
          Sets whether XML validation is enabled or disabled
 void setXml(java.lang.Object xml)
          Sets the source of the XML which is either a String URI, a File, Reader or InputStream
 
Methods inherited from class org.apache.commons.jelly.tags.xml.ParseTagSupport
getSAXReader, getText, getVar, parse, parseBody, parseText, setSAXReader, setText, setVar
 
Methods inherited from class org.apache.commons.jelly.TagSupport
findAncestorWithClass, findAncestorWithClass, findAncestorWithClass, findAncestorWithClass, findAncestorWithClass, findAncestorWithClass, getBody, getBodyText, getBodyText, getContext, getParent, invokeBody, isEscapeText, isTrim, setBody, setContext, setEscapeText, setParent, setTrim, trimBody
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ParseTag

public ParseTag()
Method Detail

doTag

public void doTag(org.apache.commons.jelly.XMLOutput output)
           throws org.apache.commons.jelly.MissingAttributeException,
                  org.apache.commons.jelly.JellyTagException
Overrides:
doTag in class org.apache.commons.jelly.TagSupport

getXml

public java.lang.Object getXml()
Gets the source of the XML which is either a String URI, Reader or InputStream

setXml

public void setXml(java.lang.Object xml)
Sets the source of the XML which is either a String URI, a File, Reader or InputStream

getValidate

public boolean getValidate()
Returns:
whether XML validation is enabled or disabled

setValidate

public void setValidate(boolean validate)
Sets whether XML validation is enabled or disabled

createSAXReader

protected org.dom4j.io.SAXReader createSAXReader()
Factory method to create a new SAXReader
Overrides:
createSAXReader in class ParseTagSupport

getXmlDocument

protected org.dom4j.Document getXmlDocument(org.apache.commons.jelly.XMLOutput output)
                                     throws org.apache.commons.jelly.JellyTagException


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