Remove unused class

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@884676 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/java/org/apache/tomcat/util/http/fileupload/FileCleanerCleanup.java b/java/org/apache/tomcat/util/http/fileupload/FileCleanerCleanup.java
deleted file mode 100644 (file)
index 988a370..0000000
--- a/java/org/apache/tomcat/util/http/fileupload/FileCleanerCleanup.java
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * 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.tomcat.util.http.fileupload;
-
-import javax.servlet.ServletContext;
-import javax.servlet.ServletContextListener;
-import javax.servlet.ServletContextEvent;
-
-
-/**
- * A servlet context listener, which ensures that the
- * {@link org.apache.commons.io.FileCleaner FileCleaner's}
- * reaper thread is terminated,
- * when the web application is destroyed.
- */
-public class FileCleanerCleanup implements ServletContextListener {
-    /**
-     * Attribute name, which is used for storing an instance of
-     * {@link FileCleaningTracker} in the web application.
-     */
-    public static final String FILE_CLEANING_TRACKER_ATTRIBUTE
-        = FileCleanerCleanup.class.getName() + ".FileCleaningTracker";
-
-    /**
-     * Returns the instance of {@link FileCleaningTracker}, which is
-     * associated with the given {@link ServletContext}.
-     * @param pServletContext The servlet context to query
-     * @return The contexts tracker
-     */
-    public static FileCleaningTracker
-            getFileCleaningTracker(ServletContext pServletContext) {
-        return (FileCleaningTracker)
-            pServletContext.getAttribute(FILE_CLEANING_TRACKER_ATTRIBUTE);
-    }
-
-    /**
-     * Sets the instance of {@link FileCleaningTracker}, which is
-     * associated with the given {@link ServletContext}.
-     * @param pServletContext The servlet context to modify
-     * @param pTracker The tracker to set
-     */
-    public static void setFileCleaningTracker(ServletContext pServletContext,
-            FileCleaningTracker pTracker) {
-        pServletContext.setAttribute(FILE_CLEANING_TRACKER_ATTRIBUTE, pTracker);
-    }
-
-    /**
-     * Called when the web application is initialized. Does
-     * nothing.
-     * @param sce The servlet context, used for calling
-     *   {@link #setFileCleaningTracker(ServletContext, FileCleaningTracker)}.
-     */
-    public void contextInitialized(ServletContextEvent sce) {
-        setFileCleaningTracker(sce.getServletContext(),
-                new FileCleaningTracker());
-    }
-
-    /**
-     * Called when the web application is being destroyed.
-     * Calls {@link FileCleaningTracker#exitWhenFinished()}.
-     * @param sce The servlet context, used for calling
-     *     {@link #getFileCleaningTracker(ServletContext)}.
-     */
-    public void contextDestroyed(ServletContextEvent sce) {
-        getFileCleaningTracker(sce.getServletContext()).exitWhenFinished();
-    }
-}