svn commit: r520458 - in /activemq/camel/trunk/camel-core/src/main/java/org/apache/camel/impl: DefaultExchange.java ExchangeSupport.java

[js...@apache.org]

Author: jstrachan
Date: Tue Mar 20 09:14:31 2007
New Revision: 520458

URL: http://svn.apache.org/viewvc?view=rev&rev=520458
Log:
added a Message and Headers interface to the Exchange making it easy to process messages in a generic way, in addition to using a custom Exchange type to access the underlying transport information

Added:
    activemq/camel/trunk/camel-core/src/main/java/org/apache/camel/impl/DefaultExchange.java   (with props)
Removed:
    activemq/camel/trunk/camel-core/src/main/java/org/apache/camel/impl/ExchangeSupport.java

Added: activemq/camel/trunk/camel-core/src/main/java/org/apache/camel/impl/DefaultExchange.java
URL: http://svn.apache.org/viewvc/activemq/camel/trunk/camel-core/src/main/java/org/apache/camel/impl/DefaultExchange.java?view=auto&rev=520458
==============================================================================
--- activemq/camel/trunk/camel-core/src/main/java/org/apache/camel/impl/DefaultExchange.java (added)
+++ activemq/camel/trunk/camel-core/src/main/java/org/apache/camel/impl/DefaultExchange.java Tue Mar 20 09:14:31 2007
@@ -0,0 +1,111 @@
+/*
+ * 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.camel.impl;
+
+import org.apache.camel.CamelContext;
+import org.apache.camel.Exchange;
+import org.apache.camel.Headers;
+import org.apache.camel.Message;
+
+/**
+ * A default implementation of {@link Exchange}
+ *
+ * @version $Revision$
+ */
+public class DefaultExchange implements Exchange {
+    protected final CamelContext context;
+    private Headers headers;
+    private Message in;
+    private Message out;
+    private Message fault;
+    private Throwable exception;
+    private String exchangeId;
+
+    public DefaultExchange(CamelContext context) {
+        this.context = context;
+    }
+
+    public CamelContext getContext() {
+        return context;
+    }
+
+    public Headers getHeaders() {
+        if (headers == null) {
+            headers = new DefaultHeaders();
+        }
+        return headers;
+    }
+
+    public void setHeaders(Headers headers) {
+        this.headers = headers;
+    }
+
+    public Message getIn() {
+        if (in == null) {
+            in = createInMessage();
+        }
+        return in;
+    }
+
+    public void setIn(Message in) {
+        this.in = in;
+    }
+
+    public Message getOut() {
+        if (out == null) {
+            out = createOutMessage();
+        }
+        return out;
+    }
+
+    public void setOut(Message out) {
+        this.out = out;
+    }
+
+    public Throwable getException() {
+        return exception;
+    }
+
+    public void setException(Throwable exception) {
+        this.exception = exception;
+    }
+
+    public Message getFault() {
+        return fault;
+    }
+
+    public void setFault(Message fault) {
+        this.fault = fault;
+    }
+
+    public String getExchangeId() {
+        return exchangeId;
+    }
+
+    public void setExchangeId(String id) {
+        this.exchangeId = id;
+    }
+
+    protected Message createInMessage() {
+        return new DefaultMessage();
+    }
+
+    protected Message createOutMessage() {
+        return new DefaultMessage();
+    }
+
+}

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