1 files changed, 36 insertions, 0 deletions
diff --git a/branches/sca-java-1.x/modules/binding-ws-axis2-jms/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/format/ManagedDataSource.java b/branches/sca-java-1.x/modules/binding-ws-axis2-jms/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/format/ManagedDataSource.java
new file mode 100644
index 0000000000..d45b741b0a
--- /dev/null
+++ b/branches/sca-java-1.x/modules/binding-ws-axis2-jms/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/format/ManagedDataSource.java
@@ -0,0 +1,36 @@
+/*
+ *  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.sca.binding.ws.axis2.format;
+
+import javax.activation.DataSource;
+
+/**
+ * Managed data source.
+ * This type of data source keeps track of the streams that have been
+ * requested using {@link DataSource#getInputStream()} and allows to
+ * forcibly close these streams. Any existing data source can be converted
+ * to a managed data source using {@link ManagedDataSourceFactory#create(DataSource)}. 
+ */
+public interface ManagedDataSource extends DataSource {
+    /**
+     * Close all streams that have been requested from this data source
+     * and that are not yet closed.
+     */
+    void destroy();
+}