Class FunctionMessageHandler
- java.lang.Object
-
- net.shibboleth.utilities.java.support.component.AbstractInitializableComponent
-
- org.opensaml.messaging.handler.AbstractMessageHandler
-
- org.opensaml.messaging.handler.impl.FunctionMessageHandler
-
- All Implemented Interfaces:
Component,DestructableComponent,InitializableComponent,MessageHandler
public final class FunctionMessageHandler extends AbstractMessageHandler
Message handler that runs an injected function (expected to have side effects).The function may return an exception to signal failure, allowing for checked exceptions.
- Since:
- 4.1.0
-
-
Field Summary
Fields Modifier and Type Field Description private Function<MessageContext,Exception>messageContextConsumerTheFunctionto run.
-
Constructor Summary
Constructors Constructor Description FunctionMessageHandler()
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected voiddoInvoke(MessageContext messageContext)voidsetFunction(Function<MessageContext,Exception> function)Set theFunctionto use.-
Methods inherited from class org.opensaml.messaging.handler.AbstractMessageHandler
doPostInvoke, doPostInvoke, doPreInvoke, 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
-
messageContextConsumer
@Nullable private Function<MessageContext,Exception> messageContextConsumer
TheFunctionto run.
-
-
Method Detail
-
setFunction
public void setFunction(@Nullable Function<MessageContext,Exception> function)Set theFunctionto use.- Parameters:
function- the function to use
-
doInvoke
protected void doInvoke(@Nonnull MessageContext messageContext) throws MessageHandlerException- Specified by:
doInvokein classAbstractMessageHandler- Throws:
MessageHandlerException
-
-