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1
19
20 package com.sslexplorer.setup.forms;
21
22 import java.util.ArrayList  ;
23 import java.util.Iterator ;
24 import java.util.List ;
25 import java.util.StringTokenizer ;
26 import java.util.regex.Pattern ;
27
28 import javax.servlet.http.HttpServletRequest ;
29
30 import org.apache.struts.Globals;
31 import org.apache.struts.action.ActionErrors;
32 import org.apache.struts.action.ActionForm;
33 import org.apache.struts.action.ActionMapping;
34 import org.apache.struts.action.ActionMessage;
35 import org.apache.struts.util.LabelValueBean;
36
37 import com.sslexplorer.setup.ClientRestrictionItem;
38
39 public class ClientRestrictionsForm
40 extends ActionForm {
41
42 List clientRestrictionItems;
43 String action;
44 List osList;
45 String selectedOs = "Windows XP";
46 List selectedItems;
47
48 public ClientRestrictionsForm() {
49 }
50
51 public void reset(ActionMapping mapping,
52 javax.servlet.http.HttpServletRequest request) {
53 }
54
55 public void initialise(List clientRestrictionItems) {
56 this.clientRestrictionItems = clientRestrictionItems;
57 osList = new ArrayList ();
58 osList.add(new LabelValueBean("All", "All"));
59 selectedItems = new ArrayList ();
60 String lastOs = null;
61 for(Iterator i = clientRestrictionItems.iterator(); i.hasNext(); ) {
62 ClientRestrictionItem item = (ClientRestrictionItem)i.next();
63 if(!item.getClientRestriction().getOsName().equals(lastOs)) {
64 lastOs = item.getClientRestriction().getOsName();
65 osList.add(new LabelValueBean(lastOs, lastOs));
66 }
67 }
68 buildSelectedList();
69 }
70
71 public String getSelectedOs() {
72 return selectedOs;
73 }
74
75 public void setSelectedOs(String selectedOs) {
76 this.selectedOs =selectedOs;
77 }
78
79 public List getClientRestrictionItems() {
80 return selectedItems;
81 }
82
83 public String getAction() {
84 return action;
85 }
86
87 public void setAction(String action) {
88 this.action = action;
89 }
90
91 public List getOsList() {
92 return osList;
93 }
94
95 public void setClientRestrictionItems(List selectedItems) {
96 this.selectedItems = selectedItems;
97 }
98
99 public void setClientRestrictionItem(int idx, ClientRestrictionItem item) {
100 selectedItems.set(idx, item);
101 }
102
103 public ClientRestrictionItem getClientRestrictionItem(int idx) {
104 return (ClientRestrictionItem)selectedItems.get(idx);
105 }
106
107 public ActionErrors validate(ActionMapping mapping, HttpServletRequest request) {
108 if("commit".equals(request.getParameter("action"))) {
109 ActionErrors msgs = new ActionErrors();
110 for(Iterator i = selectedItems.iterator(); i.hasNext(); ) {
111 ClientRestrictionItem item = (ClientRestrictionItem)i.next();
112 String exceptions = item.getClientRestriction().getExceptions();
113 StringTokenizer t = new StringTokenizer (exceptions, "\r\n");
114 while(t.hasMoreTokens()) {
115 String pattern = t.nextToken();
116 try {
117 Pattern.compile(pattern);
118 }
119 catch(Exception e) {
120 msgs.add(Globals.MESSAGE_KEY, new ActionMessage("clientRestrictions.error.invalidExceptionPattern", e.getMessage(),
121 item.getClientRestriction().getOsName(), item.getClientRestriction().getPropertyName()));
122 }
123 }
124 }
125 return msgs;
126 }
127 else {
128 return null;
129 }
130 }
131
132 private void buildSelectedList() {
133 selectedItems.clear();
134 for(Iterator i = clientRestrictionItems.iterator(); i.hasNext(); ) {
135 ClientRestrictionItem item = (ClientRestrictionItem)i.next();
136 if("All".equals(selectedOs) || item.getClientRestriction().getOsName().equals(selectedOs)) {
137 selectedItems.add(item);
138 }
139 }
140 }
141 } |
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