org.sape.smfw.soapengine
Class HeaderAuthenticationHandler

java.lang.Object
  org.apache.axis.handlers.BasicHandler
      org.sape.smfw.soapengine.HeaderAuthenticationHandler

All Implemented Interfaces:

org.apache.axis.Handler, Serializable

public class HeaderAuthenticationHandler

extends org.apache.axis.handlers.BasicHandler

Extracts a User object from the "user" header and stores it in the SOAP MessageContext. The format of the user header is shown below. Make this handler part of the request chain to extract the user header.

   <soapenv:Header>
     <ns1:user xmlns:ns1="http://www.sape.org/smfw/user">
       <principal>nbhatia</principal>
       <credentials>nbhatia</credentials>
     </ns1:user>
   </soapenv:Header>
 

See Also:

Serialized Form

Field Summary

private static org.apache.commons.logging.Log

log

Fields inherited from class org.apache.axis.handlers.BasicHandler

makeLockable, name, options

Constructor Summary

HeaderAuthenticationHandler()

Method Summary

private String	getChildElementValue(org.apache.axis.message.MessageElement parent, String childName) Returns the value of the child element with the specified QName.
void	invoke(org.apache.axis.MessageContext messageContext)

Methods inherited from class org.apache.axis.handlers.BasicHandler

canHandleBlock, cleanup, generateWSDL, getDeploymentData, getName, getOption, getOptions, getUnderstoodHeaders, init, initHashtable, onFault, setName, setOption, setOptionDefault, setOptions, setOptionsLockable

Methods inherited from class java.lang.Object

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

Field Detail

log

private static final org.apache.commons.logging.Log log

Constructor Detail

HeaderAuthenticationHandler

public HeaderAuthenticationHandler()

Method Detail

invoke

public void invoke(org.apache.axis.MessageContext messageContext)
            throws org.apache.axis.AxisFault

Throws:

org.apache.axis.AxisFault

See Also:

Handler.invoke(MessageContext)

getChildElementValue

private String getChildElementValue(org.apache.axis.message.MessageElement parent,
                                    String childName)

Returns the value of the child element with the specified QName.

Parameters:

parent - the parent message element

childName - name of the child element whose value is needed

Returns:

String value of the child element or null if child not found