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From nand...@apache.org
Subject svn commit: r767411 - /webservices/axis2/branches/java/1_5/modules/mtompolicy-mar/src/org/apache/axis2/mtompolicy/MTOMInHandler.java
Date Wed, 22 Apr 2009 08:53:10 GMT
Author: nandana
Date: Wed Apr 22 08:53:10 2009
New Revision: 767411

URL: http://svn.apache.org/viewvc?rev=767411&view=rev
Log:
adding MTOMInHandler

Added:
    webservices/axis2/branches/java/1_5/modules/mtompolicy-mar/src/org/apache/axis2/mtompolicy/MTOMInHandler.java

Added: webservices/axis2/branches/java/1_5/modules/mtompolicy-mar/src/org/apache/axis2/mtompolicy/MTOMInHandler.java
URL: http://svn.apache.org/viewvc/webservices/axis2/branches/java/1_5/modules/mtompolicy-mar/src/org/apache/axis2/mtompolicy/MTOMInHandler.java?rev=767411&view=auto
==============================================================================
--- webservices/axis2/branches/java/1_5/modules/mtompolicy-mar/src/org/apache/axis2/mtompolicy/MTOMInHandler.java
(added)
+++ webservices/axis2/branches/java/1_5/modules/mtompolicy-mar/src/org/apache/axis2/mtompolicy/MTOMInHandler.java
Wed Apr 22 08:53:10 2009
@@ -0,0 +1,74 @@
+/*
+ * 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.axis2.mtompolicy;
+
+import java.util.List;
+
+import org.apache.axiom.om.impl.MTOMConstants;
+import org.apache.axis2.AxisFault;
+import org.apache.axis2.Constants;
+import org.apache.axis2.context.MessageContext;
+import org.apache.axis2.handlers.AbstractHandler;
+import org.apache.axis2.policy.model.MTOMAssertion;
+import org.apache.neethi.Assertion;
+import org.apache.neethi.Policy;
+
+/**
+ * This class does a MTOM validation of the message. It checks if it should be MTOMised,
or </br>
+ * if the message is compliant with the MTOM policy set. 
+ */
+public class MTOMInHandler extends AbstractHandler {
+
+	/**
+	 * Checks if the message should be MTOMised. If it is not but the policy states that it
should be </br>
+	 * then an {@link AxisFault} is thrown.
+     * 
+     * @param msgCtx the {@link MessageContext}
+     * 
+     * @throws AxisFault if the message is not MTOMised, but the policy states so.
+	 */
+    public InvocationResponse invoke(MessageContext msgCtx) throws AxisFault {
+        Policy policy = msgCtx.getEffectivePolicy();
+        if (policy == null) {
+            return InvocationResponse.CONTINUE;
+        }
+        List<Assertion> list = (List<Assertion>) policy.getAlternatives()
+                .next();
+        for (Assertion assertion : list) {
+            if (assertion instanceof MTOMAssertion) {
+                String contentType = (String) msgCtx.getProperty(Constants.Configuration.CONTENT_TYPE);
+                if (!assertion.isOptional()) {
+                    if (contentType == null || contentType.indexOf(MTOMConstants.MTOM_TYPE)
== -1) {
+                        if (msgCtx.isServerSide()) {
+                        throw new AxisFault(
+                                "The SOAP REQUEST sent by the client IS NOT MTOMized!");
+                        } else {
+                            throw new AxisFault(
+                            "The SOAP RESPONSE sent by the service IS NOT MTOMized!");
+                        }
+                    }
+                }
+            }
+        }
+        return InvocationResponse.CONTINUE;
+    }
+
+}



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