com.sun.identity.saml2.common

Class SOAPCommunicator

java.lang.Object

com.sun.identity.saml2.common.SOAPCommunicator

public class SOAPCommunicator
extends Object

The SOAPCommunicator is a utility package to assist in SAML2 communication over SOAP.

Method Summary

Modifier and Type	Method and Description
SOAPMessage	createSOAPFault(String faultCode, String faultString, String detail) Forms a SOAP Fault and puts it in the SOAP Message Body.
SOAPMessage	createSOAPMessage(String xmlString, boolean isClientMessage) Creates SOAPMessage with the input XML String as message body.
SOAPMessage	createSOAPMessage(String header, String body, boolean isClientMessage) Creates SOAPMessage with the input XML String as message header and body.
MimeHeaders	getHeaders(javax.servlet.http.HttpServletRequest req) Returns mime headers in HTTP servlet request.
static SOAPCommunicator	getInstance() Gets the singleton instance of the SOAPCommunicator.
Element	getSamlpElement(SOAPMessage message, String localName) Returns first Element with given local name in samlp name space inside SOAP message.
Element	getSOAPBody(SOAPMessage message) Returns SOAP body as DOM Element from SOAPMessage.
SOAPMessage	getSOAPMessage(javax.servlet.http.HttpServletRequest request) Returns SOAP Message from HttpServletRequest.
SOAPConnection	openSOAPConnection() Opens a SOAP Connection.
SOAPMessage	sendSOAPMessage(String xmlMessage, String soapUrl, boolean isClientMessage) Send SOAP Message to specified url and returns message from peer.
String	soapMessageToString(SOAPMessage message) Converts a SOAPMessage to a String.

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static SOAPCommunicator getInstance()

Gets the singleton instance of the SOAPCommunicator.

Returns:

the SOAPCommunicator instance.

openSOAPConnection

public SOAPConnection openSOAPConnection()
                                  throws SOAPException

Opens a SOAP Connection.

Returns:

a new SOAPConnection

Throws:

if - there was an exception creating the SOAPConnection object.

SOAPException

createSOAPMessage

public SOAPMessage createSOAPMessage(String xmlString,
                                     boolean isClientMessage)
                              throws SOAPException,
                                     SAML2Exception

Creates SOAPMessage with the input XML String as message body.

Parameters:

xmlString - XML string to be put into SOAPMessage body.

isClientMessage - true if the message is sent from SOAP client to server.

Returns:

newly created SOAPMessage.

Throws:

SOAPException - if it cannot create the SOAPMessage.

SAML2Exception

createSOAPMessage

public SOAPMessage createSOAPMessage(String header,
                                     String body,
                                     boolean isClientMessage)
                              throws SOAPException,
                                     SAML2Exception

Creates SOAPMessage with the input XML String as message header and body.

Parameters:

header - XML string to be put into SOAPMessage header.

body - XML string to be put into SOAPMessage body.

isClientMessage - true if the message is sent from SOAP client to server.

Returns:

newly created SOAPMessage.

Throws:

SOAPException - if it cannot create the SOAPMessage.

SAML2Exception

getSOAPBody

public Element getSOAPBody(SOAPMessage message)
                    throws SAML2Exception

Returns SOAP body as DOM Element from SOAPMessage.

Parameters:

message - SOAPMessage object.

Returns:

SOAP body, return null if unable to get the SOAP body element.

Throws:

SAML2Exception

createSOAPFault

public SOAPMessage createSOAPFault(String faultCode,
                                   String faultString,
                                   String detail)

Forms a SOAP Fault and puts it in the SOAP Message Body.

Parameters:

faultCode - Fault code.

faultString - Fault string.

detail - Fault details.

Returns:

SOAP Fault in the SOAP Message Body or null if unable to generate the message.

getSOAPMessage

public SOAPMessage getSOAPMessage(javax.servlet.http.HttpServletRequest request)
                           throws IOException,
                                  SOAPException

Returns SOAP Message from HttpServletRequest.

Parameters:

request - HttpServletRequest includes SOAP Message.

Returns:

SOAPMessage if request include any soap message in the header.

Throws:

IOException - if error in creating input stream.

SOAPException - if error in creating soap message.

sendSOAPMessage

public SOAPMessage sendSOAPMessage(String xmlMessage,
                                   String soapUrl,
                                   boolean isClientMessage)
                            throws SOAPException,
                                   SAML2Exception

Send SOAP Message to specified url and returns message from peer.

Parameters:

xmlMessage - String will be sent.

soapUrl - URL the mesaage send to.

isClientMessage - true if the message is sent from SOAP client to server.

Returns:

SOAPMessage if the peer send back any reply.

Throws:

SOAPException - if error in creating soap message.

SAML2Exception - if error in creating soap message.

soapMessageToString

public String soapMessageToString(SOAPMessage message)

Converts a SOAPMessage to a String.

Parameters:

message - SOAPMessage object.

Returns:

the String converted from the SOAPMessage or null if an error ocurred.

getSamlpElement

public Element getSamlpElement(SOAPMessage message,
                               String localName)
                        throws SAML2Exception

Returns first Element with given local name in samlp name space inside SOAP message.

Parameters:

message - SOAP message.

localName - local name of the Element to be returned.

Returns:

first Element matching the local name.

Throws:

SAML2Exception - if the Element could not be found or there is SOAP Fault present.

getHeaders

public MimeHeaders getHeaders(javax.servlet.http.HttpServletRequest req)

Returns mime headers in HTTP servlet request.

Parameters:

req - HTTP servlet request.

Returns:

mime headers in HTTP servlet request.