com.infoengine.webject.msg
Class DefaultSOAPDocumentHandler

java.lang.Object
  com.infoengine.webject.msg.DefaultSOAPMessageHandler
      com.infoengine.webject.msg.DefaultSOAPDocumentHandler

All Implemented Interfaces:

SOAPMessageHandler

public class DefaultSOAPDocumentHandler

extends DefaultSOAPMessageHandler

SOAPMessageHandler that uses XSL to translate I*E to SOAP and SOAP to I*E.

 <ie:webject name="Call-SOAPService" type="MSG">
   <ie:param name="ENDPOINT" data="url"/<
   <ie:param name="DBUSER" data="username"/<
   <ie:param name="PASSWD" data="password"/<
   <ie:param name="SOAP_ACTION" data="operationName"/<
   <ie:param name="GROUP_IN" data="groupName"/<
   <ie:param name="GROUP_OUT" data="groupName"/<
   <ie:param name="XSL_URL" data="url"/<
   <ie:param name="XSL_RESPONSE_URL" data="url"/<
   <ie:param name="XSL_DBUSER" data="username"/<
   <ie:param name="XSL_PASSWD" data="passwd"/<
 </ie:webject<
 

Field Summary

private static String	CONTENT_TYPE
protected static String	DEFAULT_GROUPOUT
protected static String	PARM_ENDPOINT
protected static String	PARM_SOAP_ACTION
protected static String	PARM_XML_URL
protected static String	PARM_XSL_DBUSER
protected static String	PARM_XSL_PASSWD
protected static String	PARM_XSL_RESPONSE_URL
protected static String	PARM_XSL_URL

Fields inherited from class com.infoengine.webject.msg.DefaultSOAPMessageHandler

endpoint, META_ISARRAY, operation, PARM_AUTHORIZATION, PARM_DBUSER, PARM_GROUPIN, PARM_GROUPOUT, PARM_OPERATION, PARM_PARAM, PARM_PASSWORD, PARM_PORT, PARM_SERVICE, PARM_WSDL, RESOURCE, task, VALIDATE_OUT, w, WEBJECT

Constructor Summary

DefaultSOAPDocumentHandler()
Creates a new SOAPMessageHandler that uses XSL to translate SOAP to I*E and I*E to SOAP.

Method Summary

private Webject	conditionXslWebject(String xsl_url, String name, String type) Creates and conditions a new SAK webject that does XSL stuff.
javax.xml.soap.SOAPMessage	generateRequest(Task task) Turns an Info*Engine Group into a SOAPRequest using XSL
private Task	groupResponse(javax.xml.soap.SOAPMessage response) Turns a SOAP response into a nested I*E group.
Task	processResponse(javax.xml.soap.SOAPMessage response) Turns a SOAP response object back into an Info*Engine Group.
private Task	xslResponse(String xsl_response_url, javax.xml.soap.SOAPMessage response) Combines a SOAP response with an XSL template to create an I*E group.

Methods inherited from class com.infoengine.webject.msg.DefaultSOAPMessageHandler

addRequestElement, buildRequestFromGroup, buildResponseGroup, buildUnvalidatedResponseGroup, buildValidatedResponseGroup, createIEElement, createUnvalidatedElement, firstSOAPElement, followHref, getURLEndpoint, getValue, hasSubElements, isArray, nextSOAPElement, recastObject

Methods inherited from class java.lang.Object

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

Field Detail

PARM_ENDPOINT

protected static final String PARM_ENDPOINT

See Also:

Constant Field Values

PARM_SOAP_ACTION

protected static final String PARM_SOAP_ACTION

See Also:

Constant Field Values

PARM_XSL_URL

protected static final String PARM_XSL_URL

See Also:

Constant Field Values

PARM_XSL_RESPONSE_URL

protected static final String PARM_XSL_RESPONSE_URL

See Also:

Constant Field Values

PARM_XSL_DBUSER

protected static final String PARM_XSL_DBUSER

See Also:

Constant Field Values

PARM_XSL_PASSWD

protected static final String PARM_XSL_PASSWD

See Also:

Constant Field Values

PARM_XML_URL

protected static final String PARM_XML_URL

See Also:

Constant Field Values

DEFAULT_GROUPOUT

protected static final String DEFAULT_GROUPOUT

See Also:

Constant Field Values

CONTENT_TYPE

private static final String CONTENT_TYPE

See Also:

Constant Field Values

Constructor Detail

DefaultSOAPDocumentHandler

public DefaultSOAPDocumentHandler()

Creates a new SOAPMessageHandler that uses XSL to translate SOAP to I*E and I*E to SOAP.

Method Detail

generateRequest

public javax.xml.soap.SOAPMessage generateRequest(Task task)
                                           throws Exception

Turns an Info*Engine Group into a SOAPRequest using XSL

Specified by:

generateRequest in interface SOAPMessageHandler

Overrides:

generateRequest in class DefaultSOAPMessageHandler

Parameters:

task - The task request object (webject, vdb, etc.).

Returns:

The SOAP request.

Throws:

Exception

processResponse

public Task processResponse(javax.xml.soap.SOAPMessage response)
                     throws Exception

Turns a SOAP response object back into an Info*Engine Group. This may be done via XSL or by translating the response element into a nested Group.

Specified by:

processResponse in interface SOAPMessageHandler

Overrides:

processResponse in class DefaultSOAPMessageHandler

Parameters:

response - The SOAP response message.

Returns:

The I*E task response object containing the response data.

Throws:

Exception - If there is a SOAP fault or an error during des11n.

groupResponse

private Task groupResponse(javax.xml.soap.SOAPMessage response)
                    throws Exception

Turns a SOAP response into a nested I*E group. Simply delegates to the parent class.

Parameters:

response - The SOAP response.

Throws:

Exception

xslResponse

private Task xslResponse(String xsl_response_url,
                         javax.xml.soap.SOAPMessage response)
                  throws Exception

Combines a SOAP response with an XSL template to create an I*E group.

Parameters:

xsl_response_url - The location of the XSL template used to translate the SOAP response into an I*E group.

response - The SOAP response object.

Throws:

Exception

conditionXslWebject

private Webject conditionXslWebject(String xsl_url,
                                    String name,
                                    String type)
                             throws Exception

Creates and conditions a new SAK webject that does XSL stuff.

Parameters:

xsl_url - The location of the XSL template that will be processed.

name - The name of the webject.

type - The type of the webject.

Throws:

Exception