Package org.opensaml.soap.messaging

Class AbstractHeaderGeneratingMessageHandler

java.lang.Object

net.shibboleth.utilities.java.support.component.AbstractInitializableComponent

org.opensaml.messaging.handler.AbstractMessageHandler

org.opensaml.soap.messaging.AbstractHeaderGeneratingMessageHandler

All Implemented Interfaces:

Component, DestructableComponent, InitializableComponent, MessageHandler

public abstract class AbstractHeaderGeneratingMessageHandler
extends AbstractMessageHandler

Abstract base class for message handlers that generate SOAP headers.

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	effectiveMustUnderstand	The effective mustUnderstand value to use.
private String	effectiveTargetNode	The effective target node value to use.
private boolean	mustUnderstand	The statically configured value for mustUnderstand.
private Predicate<MessageContext>	mustUnderstandStrategy	Predicate strategy for evaluating mustUnderstand from the message context.
private String	targetNode	The statically configured value for target node (SOAP 1.1 actor or SOAP 1.2 role).
private Function<MessageContext,String>	targetNodeStrategy	Function strategy for resolving target node from the message context.

Constructor Summary

Constructors

Constructor	Description
AbstractHeaderGeneratingMessageHandler()

Method Summary

Modifier and Type	Method	Description
protected void	decorateGeneratedHeader(MessageContext messageContext, XMLObject header)	Decorate the header based on configured and/or resolved values.
protected boolean	doPreInvoke(MessageContext messageContext)
protected String	getEffectiveTargetNode()	Get the effective value for target node (SOAP 1.1 actor or SOAP 1.2 role).
protected boolean	isEffectiveMustUnderstand()	Get the effective value for mustUnderstand.
void	setMustUnderstand(boolean flag)	Set the statically configured value for mustUnderstand.
void	setMustUnderstandStrategy(Predicate<MessageContext> strategy)	Set the predicate strategy for evaluating mustUnderstand from the message context.
void	setTargetNode(String node)	Set the statically configured value for target node (SOAP 1.1 actor or SOAP 1.2 role).
void	setTargetNodeStrategy(Function<MessageContext,String> strategy)	Set the predicate strategy for evaluating mustUnderstand from the message context.

Methods inherited from class org.opensaml.messaging.handler.AbstractMessageHandler

doInvoke, doPostInvoke, doPostInvoke, getActivationCondition, getLogPrefix, invoke, setActivationCondition

Methods inherited from class net.shibboleth.utilities.java.support.component.AbstractInitializableComponent

destroy, doDestroy, doInitialize, initialize, isDestroyed, isInitialized

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.shibboleth.utilities.java.support.component.InitializableComponent

initialize, isInitialized

Field Detail

mustUnderstand

private boolean mustUnderstand

The statically configured value for mustUnderstand.

mustUnderstandStrategy

@Nullable
private Predicate<MessageContext> mustUnderstandStrategy

Predicate strategy for evaluating mustUnderstand from the message context.

effectiveMustUnderstand

private boolean effectiveMustUnderstand

The effective mustUnderstand value to use.

targetNode

@Nullable
private String targetNode

The statically configured value for target node (SOAP 1.1 actor or SOAP 1.2 role).

targetNodeStrategy

@Nullable
private Function<MessageContext,String> targetNodeStrategy

Function strategy for resolving target node from the message context.

effectiveTargetNode

private String effectiveTargetNode

The effective target node value to use.

Constructor Detail

AbstractHeaderGeneratingMessageHandler

public AbstractHeaderGeneratingMessageHandler()

Method Detail

setMustUnderstand

public void setMustUnderstand(boolean flag)

Set the statically configured value for mustUnderstand.

Parameters:

flag - true if header must be understood, false if not

setMustUnderstandStrategy

public void setMustUnderstandStrategy(@Nullable
                                      Predicate<MessageContext> strategy)

Set the predicate strategy for evaluating mustUnderstand from the message context.

Parameters:

strategy - the predicate strategy

isEffectiveMustUnderstand

protected boolean isEffectiveMustUnderstand()

Get the effective value for mustUnderstand.

Returns:

the effective value for mustUnderstand.

setTargetNode

public void setTargetNode(@Nullable
                          String node)

Set the statically configured value for target node (SOAP 1.1 actor or SOAP 1.2 role).

Parameters:

node - the target node, may be null

setTargetNodeStrategy

public void setTargetNodeStrategy(@Nullable
                                  Function<MessageContext,String> strategy)

Set the predicate strategy for evaluating mustUnderstand from the message context.

Parameters:

strategy - the predicate strategy

getEffectiveTargetNode

protected String getEffectiveTargetNode()

Get the effective value for target node (SOAP 1.1 actor or SOAP 1.2 role).

Returns:

the effective value for target node

doPreInvoke

protected boolean doPreInvoke(@Nonnull
                              MessageContext messageContext)
                       throws MessageHandlerException

Overrides:

doPreInvoke in class AbstractMessageHandler

Throws:

MessageHandlerException

decorateGeneratedHeader

protected void decorateGeneratedHeader(@Nonnull
                                       MessageContext messageContext,
                                       @Nonnull
                                       XMLObject header)

Decorate the header based on configured and/or resolved values.

Parameters:

messageContext - the current message context

header - the header to decorate