diff options
Diffstat (limited to 'branches/sca-java-integration/sca/kernel/core/src/main/java/org/apache/tuscany/core/wire/CallbackInterfaceInterceptor.java')
-rw-r--r-- | branches/sca-java-integration/sca/kernel/core/src/main/java/org/apache/tuscany/core/wire/CallbackInterfaceInterceptor.java | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/branches/sca-java-integration/sca/kernel/core/src/main/java/org/apache/tuscany/core/wire/CallbackInterfaceInterceptor.java b/branches/sca-java-integration/sca/kernel/core/src/main/java/org/apache/tuscany/core/wire/CallbackInterfaceInterceptor.java deleted file mode 100644 index 06f0e62f70..0000000000 --- a/branches/sca-java-integration/sca/kernel/core/src/main/java/org/apache/tuscany/core/wire/CallbackInterfaceInterceptor.java +++ /dev/null @@ -1,60 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ -package org.apache.tuscany.core.wire; - -import org.osoa.sca.NoRegisteredCallbackException; - -import org.apache.tuscany.spi.wire.Interceptor; -import org.apache.tuscany.spi.wire.Message; - -/** - * An interceptor applied to the outbound side of a wire that ensures the callback target implements the required - * service contract. This is required as callback targets may be set dynamically by service implementations. - * - * @version $Rev$ $Date$ - */ -public class CallbackInterfaceInterceptor implements Interceptor { - private boolean invokingServiceImplements; - private Interceptor next; - - public CallbackInterfaceInterceptor(boolean invokingServiceImplements) { - this.invokingServiceImplements = invokingServiceImplements; - } - - public Message invoke(Message msg) { - // TODO check in the context if a callback object is set, if so invoke next since the setCallback will - // perform the check - if (!invokingServiceImplements) { - throw new NoRegisteredCallbackException("Callback target does not implement the callback interface"); - } - return next.invoke(msg); - } - - public void setNext(Interceptor next) { - this.next = next; - } - - public Interceptor getNext() { - return next; - } - - public boolean isOptimizable() { - return false; - } -} |