From 5b67e082ce57df77acc72cd36569a05c9a2fa347 Mon Sep 17 00:00:00 2001 From: slaws Date: Mon, 6 Jul 2009 07:23:44 +0000 Subject: Branch for 1.5.1 git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@791397 13f79535-47bb-0310-9956-ffa450edef68 --- .../provider/policy/EncryptionPolicyHandler.java | 47 ++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 branches/sca-java-1.5.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionPolicyHandler.java (limited to 'branches/sca-java-1.5.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionPolicyHandler.java') diff --git a/branches/sca-java-1.5.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionPolicyHandler.java b/branches/sca-java-1.5.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionPolicyHandler.java new file mode 100644 index 0000000000..cf98b3830f --- /dev/null +++ b/branches/sca-java-1.5.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionPolicyHandler.java @@ -0,0 +1,47 @@ +/* + * 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 echo.provider.policy; + +import org.apache.tuscany.sca.policy.PolicySet; + +/** + * Sample policy handler + */ +public class EncryptionPolicyHandler implements PolicyHandler { + + public void applyPolicy(Object msg, PolicySet policySet) throws Exception { + for (Object aPolicy : policySet.getPolicies()) { + if (aPolicy instanceof EchoBindingEncryptionPolicy) { + encrypt(msg, (EchoBindingEncryptionPolicy)aPolicy); + } + } + } + + private void encrypt(Object msg, EchoBindingEncryptionPolicy policy) throws Exception { + if (!policy.isUnresolved() && msg instanceof Object[]) { + EncryptionStrategy strategy = policy.getStrategyClass().newInstance(); + Object[] msgArgs = (Object[])msg; + for (int count = 0; count < msgArgs.length; ++count) { + msgArgs[count] = strategy.encryptMessage(msgArgs[count]); + } + } + + } + +} -- cgit v1.2.3