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java/org/apache/catalina/ContainerServlet.java

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+/*
+ * 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.catalina;
+
+/**
+ * A <b>ContainerServlet</b> is a servlet that has access to Catalina
+ * internal functionality, and is loaded from the Catalina class loader
+ * instead of the web application class loader.  The property setter
+ * methods must be called by the container whenever a new instance of
+ * this servlet is put into service.
+ *
+ * @author Craig R. McClanahan
+ */
+public interface ContainerServlet {
+
+    /**
+     * Obtain the Wrapper with which this Servlet is associated.
+     *
+     * @return The Wrapper with which this Servlet is associated.
+     */
+    public Wrapper getWrapper();
+
+
+    /**
+     * Set the Wrapper with which this Servlet is associated.
+     *
+     * @param wrapper The new associated Wrapper
+     */
+    public void setWrapper(Wrapper wrapper);
+}