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1
5 package org.exoplatform.portlet.exomvc.config ;
6
7 import java.util.* ;
8 import javax.portlet.* ;
9
10 import org.exoplatform.portlet.exomvc.Page;
11 import org.exoplatform.portlet.exomvc.PageDecorator ;
12 import org.exoplatform.portlet.exomvc.exception.ExceptionHandler;
13 import org.exoplatform.portlet.exomvc.interceptor.Interceptor;
14
19 abstract public class PageConfig {
20 private String  pageName_ ;
21 private String description_ ;
22 private PageDecorator decorator_ ;
23 private List exceptionHandlers_ = new ArrayList(5);
24 private List permissionVerifiers_ = new ArrayList(5);
25
26 public String getPageName() { return pageName_ ; }
27 public PageConfig setPageName(String pageName) {
28 pageName_ = pageName ;
29 return this ;
30 }
31
32 public String getDescription() { return description_ ; }
33 public PageConfig setDescription(String desc) {
34 description_ = desc ;
35 return this ;
36 }
37
38 public PageDecorator getPageDecorator() { return decorator_; }
39 public PageConfig setPageDecorator(PageDecorator decorator) {
40 decorator_ = decorator ;
41 return this ;
42 }
43
44 public PageConfig addExceptionHandler(ExceptionHandler handler) {
45 exceptionHandlers_.add(handler) ;
46 return this ;
47 }
48
49 public void handle(Throwable t, ActionRequest req, ActionResponse res) {
50 for(int i = 0 ; i < exceptionHandlers_.size(); i++) {
51 ExceptionHandler handler = (ExceptionHandler) exceptionHandlers_.get(i) ;
52 if(handler.canHandle(t)) {
53 handler.handle(this, t, req, res) ;
54 }
55 }
56 }
57
58 public void handle(Throwable t, RenderRequest req, RenderResponse res) {
59 for(int i = 0 ; i < exceptionHandlers_.size(); i++) {
60 ExceptionHandler handler = (ExceptionHandler) exceptionHandlers_.get(i) ;
61 if(handler.canHandle(t)) {
62 handler.handle(this, t, req, res) ;
63 }
64 }
65 }
66
67 public PageConfig addPermissionVerifier(Interceptor verifier) {
68 permissionVerifiers_.add(verifier) ;
69 return this ;
70 }
71
72 public void checkPermission(ActionRequest req, ActionResponse res) throws Exception {
73 for(int i = 0; i < permissionVerifiers_.size(); i++) {
74 Interceptor verifier = (Interceptor) permissionVerifiers_.get(i) ;
75 verifier.intercept(this, req, res) ;
76 }
77 }
78
79 public void checkPermission(RenderRequest req, RenderResponse res) throws Exception {
80 for(int i = 0; i < permissionVerifiers_.size(); i++) {
81 Interceptor verifier = (Interceptor) permissionVerifiers_.get(i) ;
82 verifier.intercept(this, req, res) ;
83 }
84 }
85
86 abstract public Page getPageObject(Configuration configuration) throws Exception ;
87 } |
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