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    1   /*
    2   
    3    Licensed to the Apache Software Foundation (ASF) under one or more
    4    contributor license agreements.  See the NOTICE file distributed with
    5    this work for additional information regarding copyright ownership.
    6    The ASF licenses this file to You under the Apache License, Version 2.0
    7    (the "License"); you may not use this file except in compliance with
    8    the License.  You may obtain a copy of the License at
    9   
   10    http://www.apache.org/licenses/LICENSE-2.0
   11   
   12    Unless required by applicable law or agreed to in writing, software
   13    distributed under the License is distributed on an "AS IS" BASIS,
   14    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   15    See the License for the specific language governing permissions and
   16    limitations under the License.
   17    */
   18   package org.superbiz.struts;
   19   
   20   import java.util.List;
   21   import java.util.Properties;
   22   
   23   import javax.naming.Context;
   24   import javax.naming.InitialContext;
   25   
   26   public class ListAllUsers {
   27   
   28   	private int id;
   29   	private String errorMessage;
   30   	private List<User> users;
   31   
   32   	public List<User> getUsers() {
   33   		return users;
   34   	}
   35   
   36   	public void setUsers(List<User> users) {
   37   		this.users = users;
   38   	}
   39   
   40   	public String getErrorMessage() {
   41   		return errorMessage;
   42   	}
   43   
   44   	public void setErrorMessage(String errorMessage) {
   45   		this.errorMessage = errorMessage;
   46   	}
   47   
   48   	public int getId() {
   49   		return id;
   50   	}
   51   
   52   	public void setId(int id) {
   53   		this.id = id;
   54   	}
   55   
   56   	public String execute() {
   57   
   58   		try {
   59   			UserService service = null;
   60   			Properties props = new Properties();
   61   			props.put(Context.INITIAL_CONTEXT_FACTORY,
   62   					"org.apache.openejb.client.LocalInitialContextFactory");
   63   			Context ctx = new InitialContext(props);
   64   			service = (UserService) ctx.lookup("UserServiceImplLocal");
   65   			this.users = service.findAll();
   66   		} catch (Exception e) {
   67   			this.errorMessage = e.getMessage();
   68   			return "failure";
   69   		}
   70   
   71   		return "success";
   72   	}
   73   }

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