commit cdfdde4182c17af55b539826ce9fbdf9b119842c

Author: Vinay Kumar Thota <vinayt@yahoo-inc.com>
Date:   Fri Oct 1 11:04:36 2010 +0000

    Revert "HADOOP-6944 from https://issues.apache.org/jira/browse/HADOOP-6944"
    
    This reverts commit f53b63edddae32a81e72649b9624b68602bf9e37.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-security-patches@1077757 13f79535-47bb-0310-9956-ffa450edef68

b/src/test/system/java/org/apache/hadoop/test/system/ProxyUserDefinitions.java

@@ -1,90 +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.hadoop.test.system;
-
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.io.IOException;
-import java.net.URI;
-
-/**
- *  Its the data container which contains host names and
- *  groups against each proxy user.
- */
-public abstract class ProxyUserDefinitions {
-
-  /**
-   *  Groups and host names container
-   */
-  public class GroupsAndHost {
-    private List<String> groups;
-    private List<String> hosts;
-    public List<String> getGroups() {
-      return groups;
-    }
-    public void setGroups(List<String> groups) {
-      this.groups = groups;
-    }
-    public List<String> getHosts() {
-      return hosts;
-    }
-    public void setHosts(List<String> hosts) {
-      this.hosts = hosts;
-    }
-  }
-
-  protected Map<String, GroupsAndHost> proxyUsers;
-  protected ProxyUserDefinitions () {
-    proxyUsers = new HashMap<String, GroupsAndHost>();
-  }
-
-  /**
-   * Add proxy user data to a container.
-   * @param userName - proxy user name.
-   * @param definitions - groups and host names.
-   */
-  public void addProxyUser (String userName, GroupsAndHost definitions) {
-    proxyUsers.put(userName, definitions);
-  }
-
-  /**
-   * Get the host names and groups against given proxy user.
-   * @return - GroupsAndHost object.
-   */
-  public GroupsAndHost getProxyUser (String userName) {
-    return proxyUsers.get(userName);
-  }
-
-  /**
-   * Get the Proxy users data which contains the host names
-   * and groups against each user.
-   * @return - the proxy users data as hash map.
-   */
-  public Map<String, GroupsAndHost> getProxyUsers () {
-    return proxyUsers;
-  }
-
-  /**
-   * The implementation of this method has to be provided by a child of the class
-   * @param filePath
-   * @return
-   * @throws IOException
-   */
-  public abstract boolean writeToFile(URI filePath) throws IOException;
-}