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

java.lang.Object
  extended byorg.apache.commons.jelly.TagSupport
      extended byorg.apache.commons.jelly.tags.xml.ParseTagSupport
          extended byorg.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: 155420 $
Author:
James Strachan

Field Summary
 
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
Throws:
org.apache.commons.jelly.MissingAttributeException
org.apache.commons.jelly.JellyTagException

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

Specified by:
createSAXReader in class ParseTagSupport

getXmlDocument

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


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