View Javadoc

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.p2elv2;
18  
19  import java.util.HashMap;
20  import java.util.Map;
21  
22  import org.gwe.drivers.fileSystems.staging.FilesStager;
23  import org.gwe.p2elv2.model.PVariable;
24  import org.gwe.utils.security.KeyStore;
25  
26  /**
27   * @author Marco Ruiz
28   * @since Aug 13, 2008
29   */
30  public class PStatementContext {
31  
32  	private ContextVariables systemVars  = new ContextVariables(PVariable.SYS_VAR_PREFIX);
33  	private ContextVariables runtimeVars = new ContextVariables(PVariable.RUN_VAR_PREFIX);
34  	
35  	private String workspace;
36  	private KeyStore keys;
37  	private FilesStager stager;
38  	
39  	public PStatementContext(String workspace, KeyStore keys, FilesStager stager) {
40  	    this.workspace = workspace;
41  	    this.keys = keys;
42  	    this.stager = stager;
43      }
44  
45  	public void addSystemVar(String name, String value) {
46  		systemVars.addVar(name, value);
47      }
48  
49  	public void addRuntimeVar(String name, String value) {
50  		runtimeVars.addVar(name, value);
51      }
52  	
53  	public Map<String, String> getSystemVars() {
54      	return systemVars;
55      }
56  
57  	public Map<String, String> getRuntimeVars() {
58      	return runtimeVars;
59      }
60  
61  	public String getWorkspace() {
62      	return workspace;
63      }
64  
65  	public KeyStore getKeys() {
66  	    return keys;
67      }
68  
69  	public FilesStager getStager() {
70      	return stager;
71      }
72  }
73  
74  class ContextVariables extends HashMap<String, String> {
75  	
76  	private String prefix;
77  	
78  	public ContextVariables(String prefix) {
79  	    this.prefix = prefix + "_";
80      }
81  	
82  	public void addVar(String name, String value) {
83  		put(prefix + name, value);
84  	}
85  }
86