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1   /*
2    * Copyright 2007-2008 the original author or authors.
3    * 
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    * 
8    *      http://www.apache.org/licenses/LICENSE-2.0
9    * 
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  
17  package org.gwe.persistence.model.order;
18  
19  import java.util.ArrayList;
20  import java.util.List;
21  
22  import org.gwe.persistence.model.DaemonConfigDesc;
23  import org.gwe.persistence.model.JobInfo;
24  import org.gwe.persistence.model.live.OrderLive;
25  
26  /**
27   * @author Marco Ruiz
28   * @since Sep 28, 2007
29   */
30  public class ComposedOrderDescriptor<DRP_TYPE> extends OrderDescriptor {
31  	
32  	private List<OrderDescriptor> descriptors;
33  
34  	public final void addDescriptor(OrderDescriptor desc) {
35  		descriptors.add(desc);
36  	}
37  	
38      public List generateJobDescriptors(DaemonConfigDesc config) throws Exception {
39  		List<JobInfo> results =  new ArrayList<JobInfo>();
40  		for (OrderDescriptor desc : descriptors) 
41  			results.addAll(desc.generateJobDescriptors(config));
42  		return results;
43      }
44  
45      public List<String> generateCommands(DaemonConfigDesc config) throws Exception {
46      	List<String> results =  new ArrayList<String>();
47  		for (OrderDescriptor desc : descriptors) 
48  			results.addAll(desc.generateCommands(config));
49  		return results;
50      }
51  
52      public String toString() {
53  		String result = "";
54  		for (OrderDescriptor desc : descriptors) result += desc.toString() + "\n";
55  		return result;
56  	}
57  
58  	public void initExecution(OrderLive orderRC) {
59  		// TODO Auto-generated method stub
60  	}
61  
62  	public void finalizeExecution(OrderLive orderRC) {
63  		// TODO Auto-generated method stub
64  	}
65  
66      public List<String> getVarNames() {
67  	    return new ArrayList<String>();
68      }
69  }
70