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1
16
19
20 package org.apache.pluto.portalImpl.om.servlet.impl;
21
22 import java.util.Collection  ;
23 import java.util.HashMap ;
24 import java.util.Iterator ;
25 import java.util.Vector ;
26
27 import org.apache.pluto.om.servlet.ServletDefinition;
28 import org.apache.pluto.om.servlet.ServletDefinitionList;
29 import org.apache.pluto.om.servlet.ServletDefinitionListCtrl;
30 import org.apache.pluto.om.servlet.WebApplicationDefinition;
31 import org.apache.pluto.portalImpl.om.common.AbstractSupportSet;
32 import org.apache.pluto.portalImpl.om.common.Support;
33 import org.apache.pluto.portalImpl.xml.XmlException;
34 import org.apache.pluto.util.StringUtils;
35
36 public class ServletDefinitionListImpl extends AbstractSupportSet
37 implements ServletDefinitionList, ServletDefinitionListCtrl, java.io.Serializable , Support {
38
39
41 public ServletDefinition get(String name)
42 {
43 Iterator iterator = this.iterator();
44 while (iterator.hasNext()) {
45 ServletDefinition servletDefinition = (ServletDefinition)iterator.next();
46 if (servletDefinition.getServletName().equals(name)) {
47 return servletDefinition;
48 }
49 }
50 return null;
51 }
52
53
55 public ServletDefinition add(String name, String className)
56 {
57 ServletDefinitionImpl servletDefinition = new ServletDefinitionImpl();
58 servletDefinition.setServletName(name);
59 servletDefinition.setServletClass(className);
60
61 super.add(servletDefinition);
62
63 return servletDefinition;
64 }
65
66 public ServletDefinition remove(String name)
67 {
68 Iterator iterator = this.iterator();
69 while (iterator.hasNext()) {
70 ServletDefinition servletDefinition = (ServletDefinition)iterator.next();
71 if (servletDefinition.getServletName().equals(name)) {
72 super.remove(servletDefinition);
73 return servletDefinition;
74 }
75 }
76 return null;
77 }
78
79 public void remove(ServletDefinition servletDefinition)
80 {
81 super.remove(servletDefinition);
82 }
83
84
86 public void preBuild(Object parameter) throws Exception
87 {
88 Vector structure = (Vector )parameter;
89 WebApplicationDefinition webApplicationDefinition = (WebApplicationDefinition)structure.get(0);
90 Collection servletMappings = (Collection )structure.get(1);
91 HashMap servletMap = (HashMap )structure.get(2);
92
93 HashMap mappings = new HashMap (servletMappings.size());
95 Iterator iterator = servletMappings.iterator();
96 while (iterator.hasNext()) {
97 ServletMappingImpl servletMapping = (ServletMappingImpl)iterator.next();
98 mappings.put(servletMapping.getServletName(),servletMapping);
99 }
100 iterator = this.iterator();
102 while (iterator.hasNext()) {
103 ServletDefinition servlet = (ServletDefinition)iterator.next();
104 ((Support)servlet).preBuild(webApplicationDefinition);
105
106 if (servlet.getInitParameterSet() != null) {
107 if (servlet.getInitParameterSet().get("portlet-guid") != null) {
108 String guid = servlet.getInitParameterSet().get("portlet-guid").getValue();
109 servletMap.put(guid, servlet);
110
111 ServletMappingImpl servletMapping = (ServletMappingImpl)mappings.get(servlet.getServletName());
112 if (mappings==null) {
113 throw new XmlException("No corresponding servlet mapping found for servlet name '"+servlet.getServletName()+"'");
114 }
115 ((Support)servlet).postBuild(servletMapping);
116
117 }
118 }
119 }
120
121 }
122
123
126 public void postBuild(Object parameter) throws Exception {
127 }
128
129
132 public void postLoad(Object parameter) throws Exception {
133 Iterator iterator = this.iterator();
134 while (iterator.hasNext()) {
135 ((ServletDefinitionImpl)iterator.next()).postLoad(parameter);
136 }
137
138 }
139
140
143 public void postStore(Object parameter) throws Exception {
144 }
145
146
149 public void preStore(Object parameter) throws Exception {
150 }
151
152
154 public String toString()
155 {
156 return toString(0);
157 }
158
159 public String toString(int indent)
160 {
161 StringBuffer buffer = new StringBuffer (50);
162 StringUtils.newLine(buffer,indent);
163 buffer.append(getClass().toString());
164 buffer.append(": ");
165 Iterator iterator = this.iterator();
166 while (iterator.hasNext()) {
167 buffer.append(((ServletDefinitionImpl)iterator.next()).toString(indent+2));
168 }
169 return buffer.toString();
170 }
171 }
172 |
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