webwork.action.standard

Class XML

java.lang.Object

webwork.action.ActionSupport

webwork.action.standard.XML

All Implemented Interfaces:

Serializable, Action, IllegalArgumentAware

public class XML
extends ActionSupport

XML "execution" wrapper.

Version:

$Revision: 1.7 $

Author:

Rickard Öberg (rickard@middleware-company.com)

See Also:

, Serialized Form

Field Summary

Fields inherited from class webwork.action.ActionSupport

command, errorMap, errorMessages, log

Fields inherited from interface webwork.action.Action

ERROR, INPUT, LOGIN, NONE, SUCCESS

Constructor Summary

Constructors

Constructor and Description
XML()

Method Summary

Methods

Modifier and Type	Method and Description
String	execute() Execute will first check the request for a result exception.
Document	getDocument()
protected URL	getDocumentURL()
protected String	handleException(Exception e)
protected Document	parseDocument(URL documentUrl)
void	setDocumentName(String documentName)

Methods inherited from class webwork.action.ActionSupport

addError, addErrorMessage, addIllegalArgumentException, doDefault, doExecute, doValidation, getActionName, getCommandName, getErrorMessages, getErrors, getHasErrorMessages, getHasErrors, getLocale, getPropertyEditorMessage, getText, getTexts, getTexts, getTimezone, invalidInput, invokeCommand, isCommand, setCommand, setErrorMessages, setErrors, validate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

XML

public XML()

Method Detail

execute

public String execute()
               throws Exception

Description copied from class: ActionSupport

Execute will first check the request for a result exception. If one is found, then it will add its message as an error message and throw the ResultException. If there no exception is found, then it will invoke the "command" - invokeCommand(). If we are not invoking a command, it will call validate() and then doExecute().

Specified by:

execute in interface Action

Overrides:

execute in class ActionSupport

Returns:

view

Throws:

Exception - thrown if a system level exception occurs. Application level exceptions should be handled by returning an error value, such as Action.ERROR.

setDocumentName

public void setDocumentName(String documentName)

getDocument

public Document getDocument()

parseDocument

protected Document parseDocument(URL documentUrl)
                          throws IOException,
                                 ParserConfigurationException,
                                 SAXException

Throws:

IOException

ParserConfigurationException

SAXException

getDocumentURL

protected URL getDocumentURL()

handleException

protected String handleException(Exception e)