AccessRulesView


1   /*************************************************************************
2    *                                                                       *
3    *  EJBCA: The OpenSource Certificate Authority                          *
4    *                                                                       *
5    *  This software is free software; you can redistribute it and/or       *
6    *  modify it under the terms of the GNU Lesser General Public           *
7    *  License as published by the Free Software Foundation; either         *
8    *  version 2.1 of the License, or any later version.                    *
9    *                                                                       *
10   *  See terms of license at gnu.org.                                     *
11   *                                                                       *
12   *************************************************************************/
13   
14  package org.ejbca.ui.web.admin.configuration;
15  
16  import java.util.ArrayList  ;
17  import java.util.Collection  ;
18  import java.util.Collections  ;
19  import java.util.Iterator  ;
20  
21  import org.ejbca.core.model.authorization.AccessRule;
22  import org.ejbca.core.model.authorization.AvailableAccessRules;
23  
24  
25  /**
26   * A class used as a help class for displaying access rules
27   *
28   * @author  TomSelleck 
29   */
30  public class AccessRulesView implements java.io.Serializable   {
31  
32      
33      /**
34       * Creates an AccessRulesView and sorts the accessrules into their approriate
35       * sets.
36       */
37      public AccessRulesView(Collection   accessrules){
38        this.rolebasedaccessrules = new ArrayList  ();
39        this.regularaccessrules = new ArrayList  ();
40        this.endentityprofileaccessrules = new ArrayList  ();
41        this.caaccessrules = new ArrayList  ();
42          
43          
44        Iterator   iter = accessrules.iterator();
45        while(iter.hasNext()){
46          Object   obj = iter.next();
47          String   accessrulestring = "";
48          AccessRule accessrule = null;
49          if( obj instanceof AccessRule ){
50            accessrulestring = ((AccessRule) obj).getAccessRule();
51            accessrule = (AccessRule) obj;
52          }else{
53            accessrulestring = (String  ) obj;
54            accessrule = new AccessRule(accessrulestring, 0,  false);
55          }  
56          boolean regular = true;
57          
58          // Check if rule is a role based one
59          for(int i=0; i< AvailableAccessRules.ROLEACCESSRULES.length; i++){
60             if(accessrulestring.equals(AvailableAccessRules.ROLEACCESSRULES[i])){
61               this.rolebasedaccessrules.add(accessrule);
62               regular=false;
63             }  
64          }
65          
66          // Check if rule is end entity profile access rule
67          if(accessrulestring.startsWith("/endentityprofilesrules")){
68            this.endentityprofileaccessrules.add(accessrule);
69            regular=false;
70          }
71          
72          // Check if rule is CA access rule
73          if(accessrulestring.startsWith(AvailableAccessRules.CAPREFIX) || accessrulestring.equals(AvailableAccessRules.CABASE)){
74            this.caaccessrules.add(accessrule);
75            regular=false;
76          }        
77          
78          // Otherwise it's a regular accessrule.
79          if(regular)
80            this.regularaccessrules.add(accessrule);  
81          
82        } 
83        
84        Collections.sort(this.rolebasedaccessrules);
85        Collections.sort(this.regularaccessrules);
86        Collections.sort(this.endentityprofileaccessrules);
87        Collections.sort(this.caaccessrules);
88        
89      }
90      
91     
92      /**
93       *  Method that returns all role based access rules, sorted.
94       */
95      public Collection   getRoleBasedAccessRules(){
96        return this.rolebasedaccessrules;   
97      }
98  
99      /**
100      *  Method that returns all regular access rules, sorted.
101      */    
102     public Collection   getRegularAccessRules(){
103       return this.regularaccessrules;   
104     }
105     
106     /**
107      *  Method that returns all end entity profile access rules, sorted.
108      */    
109     public Collection   getEndEntityProfileAccessRules(){
110       return this.endentityprofileaccessrules;   
111     }
112 
113     /**
114      *  Method that returns all CA access rules, sorted.
115      */
116     public Collection   getCAAccessRules(){
117       return this.caaccessrules;   
118     }    
119     
120     // Private constants.  
121     
122     // Private methods.
123     private ArrayList   rolebasedaccessrules;
124     private ArrayList   regularaccessrules;
125     private ArrayList   endentityprofileaccessrules;
126     private ArrayList   caaccessrules;
127 }
128
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