26 package com.sun.xml.internal.ws.handler; |
26 package com.sun.xml.internal.ws.handler; |
27 |
27 |
28 import com.sun.xml.internal.ws.api.message.Attachment; |
28 import com.sun.xml.internal.ws.api.message.Attachment; |
29 import com.sun.xml.internal.ws.api.message.AttachmentSet; |
29 import com.sun.xml.internal.ws.api.message.AttachmentSet; |
30 import com.sun.xml.internal.ws.api.message.Packet; |
30 import com.sun.xml.internal.ws.api.message.Packet; |
31 import com.sun.xml.internal.ws.util.ReadOnlyPropertyException; |
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32 |
31 |
33 import javax.activation.DataHandler; |
32 import javax.activation.DataHandler; |
34 import javax.xml.ws.handler.MessageContext; |
33 import javax.xml.ws.handler.MessageContext; |
35 import java.util.Collection; |
34 import java.util.Collection; |
36 import java.util.HashMap; |
35 import java.util.HashMap; |
37 import java.util.Map; |
36 import java.util.Map; |
38 import java.util.Set; |
37 import java.util.Set; |
39 |
38 |
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39 |
40 /** |
40 /** |
41 * |
41 * |
42 * @author WS Development Team |
42 * @author WS Development Team |
43 */ |
43 */ |
44 |
44 |
45 class MessageContextImpl implements MessageContext { |
45 class MessageContextImpl implements MessageContext { |
46 private Map<String,Object> fallbackMap = null; |
46 private final Set<String> handlerScopeProps; |
47 private Set<String> handlerScopeProps; |
47 private final Packet packet; |
48 Packet packet; |
48 private final Map<String, Object> asMapIncludingInvocationProperties; |
49 |
49 |
50 |
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51 void fallback() { |
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52 if(fallbackMap == null) { |
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53 fallbackMap = new HashMap<String,Object>(); |
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54 fallbackMap.putAll(packet.createMapView()); |
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55 fallbackMap.putAll(packet.invocationProperties); |
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56 } |
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57 } |
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58 /** Creates a new instance of MessageContextImpl */ |
50 /** Creates a new instance of MessageContextImpl */ |
59 public MessageContextImpl(Packet packet) { |
51 public MessageContextImpl(Packet packet) { |
60 this.packet = packet; |
52 this.packet = packet; |
61 handlerScopeProps = packet.getHandlerScopePropertyNames(false); |
53 this.asMapIncludingInvocationProperties = packet.asMapIncludingInvocationProperties(); |
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54 this.handlerScopeProps = packet.getHandlerScopePropertyNames(false); |
62 } |
55 } |
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56 |
63 protected void updatePacket() { |
57 protected void updatePacket() { |
64 throw new UnsupportedOperationException("wrong call"); |
58 throw new UnsupportedOperationException("wrong call"); |
65 } |
59 } |
66 |
60 |
67 public void setScope(String name, Scope scope) { |
61 public void setScope(String name, Scope scope) { |
84 return Scope.APPLICATION; |
78 return Scope.APPLICATION; |
85 } |
79 } |
86 } |
80 } |
87 |
81 |
88 public int size() { |
82 public int size() { |
89 fallback(); |
83 return asMapIncludingInvocationProperties.size(); |
90 return fallbackMap.size(); |
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91 } |
84 } |
92 |
85 |
93 public boolean isEmpty() { |
86 public boolean isEmpty() { |
94 fallback(); |
87 return asMapIncludingInvocationProperties.isEmpty(); |
95 return fallbackMap.isEmpty(); |
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96 } |
88 } |
97 |
89 |
98 public boolean containsKey(Object key) { |
90 public boolean containsKey(Object key) { |
99 if(fallbackMap == null) { |
91 return asMapIncludingInvocationProperties.containsKey(key); |
100 if(packet.supports(key)) |
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101 return true; |
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102 return packet.invocationProperties.containsKey(key); |
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103 } else { |
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104 fallback(); |
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105 return fallbackMap.containsKey(key); |
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106 } |
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107 } |
92 } |
108 |
93 |
109 public boolean containsValue(Object value) { |
94 public boolean containsValue(Object value) { |
110 fallback(); |
95 return asMapIncludingInvocationProperties.containsValue(value); |
111 return fallbackMap.containsValue(value); |
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112 } |
96 } |
113 |
97 |
114 public Object put(String key, Object value) { |
98 public Object put(String key, Object value) { |
115 if (fallbackMap == null) { |
99 if (!asMapIncludingInvocationProperties.containsKey(key)) { |
116 if (packet.supports(key)) { |
100 //new property, default to Scope.HANDLER |
117 return packet.put(key, value); // strongly typed |
101 handlerScopeProps.add(key); |
118 } |
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119 if (!packet.invocationProperties.containsKey(key)) { |
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120 //New property, default to Scope.HANDLER |
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121 handlerScopeProps.add(key); |
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122 } |
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123 return packet.invocationProperties.put(key, value); |
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124 |
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125 } else { |
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126 fallback(); |
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127 if (!fallbackMap.containsKey(key)) { |
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128 //new property, default to Scope.HANDLER |
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129 handlerScopeProps.add(key); |
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130 } |
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131 return fallbackMap.put(key, value); |
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132 } |
102 } |
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103 return asMapIncludingInvocationProperties.put(key, value); |
133 } |
104 } |
134 public Object get(Object key) { |
105 public Object get(Object key) { |
135 if(key == null) |
106 if(key == null) |
136 return null; |
107 return null; |
137 Object value; |
108 Object value = asMapIncludingInvocationProperties.get(key); |
138 if(fallbackMap == null) { |
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139 if (packet.supports(key)) { |
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140 value = packet.get(key); // strongly typed |
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141 } else { |
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142 value = packet.invocationProperties.get(key); |
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143 } |
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144 } else { |
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145 fallback(); |
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146 value = fallbackMap.get(key); |
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147 } |
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148 //add the attachments from the Message to the corresponding attachment property |
109 //add the attachments from the Message to the corresponding attachment property |
149 if(key.equals(MessageContext.OUTBOUND_MESSAGE_ATTACHMENTS) || |
110 if(key.equals(MessageContext.OUTBOUND_MESSAGE_ATTACHMENTS) || |
150 key.equals(MessageContext.INBOUND_MESSAGE_ATTACHMENTS)){ |
111 key.equals(MessageContext.INBOUND_MESSAGE_ATTACHMENTS)){ |
151 Map<String, DataHandler> atts = (Map<String, DataHandler>) value; |
112 Map<String, DataHandler> atts = (Map<String, DataHandler>) value; |
152 if(atts == null) |
113 if(atts == null) |
153 atts = new HashMap<String, DataHandler>(); |
114 atts = new HashMap<String, DataHandler>(); |
154 AttachmentSet attSet = packet.getMessage().getAttachments(); |
115 AttachmentSet attSet = packet.getMessage().getAttachments(); |
155 for(Attachment att : attSet){ |
116 for(Attachment att : attSet){ |
156 atts.put(att.getContentId(), att.asDataHandler()); |
117 String cid = att.getContentId(); |
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118 if (cid.indexOf("@jaxws.sun.com") == -1) { |
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119 Object a = atts.get(cid); |
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120 if (a == null) { |
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121 a = atts.get("<" + cid + ">"); |
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122 if (a == null) atts.put(att.getContentId(), att.asDataHandler()); |
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123 } |
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124 } else { |
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125 atts.put(att.getContentId(), att.asDataHandler()); |
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126 } |
157 } |
127 } |
158 return atts; |
128 return atts; |
159 } |
129 } |
160 return value; |
130 return value; |
161 } |
131 } |
162 |
132 |
163 public void putAll(Map<? extends String, ? extends Object> t) { |
133 public void putAll(Map<? extends String, ? extends Object> t) { |
164 fallback(); |
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165 for(String key: t.keySet()) { |
134 for(String key: t.keySet()) { |
166 if(!fallbackMap.containsKey(key)) { |
135 if(!asMapIncludingInvocationProperties.containsKey(key)) { |
167 //new property, default to Scope.HANDLER |
136 //new property, default to Scope.HANDLER |
168 handlerScopeProps.add(key); |
137 handlerScopeProps.add(key); |
169 } |
138 } |
170 } |
139 } |
171 fallbackMap.putAll(t); |
140 asMapIncludingInvocationProperties.putAll(t); |
172 } |
141 } |
173 |
142 |
174 public void clear() { |
143 public void clear() { |
175 fallback(); |
144 asMapIncludingInvocationProperties.clear(); |
176 fallbackMap.clear(); |
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177 } |
145 } |
178 public Object remove(Object key){ |
146 public Object remove(Object key){ |
179 fallback(); |
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180 handlerScopeProps.remove(key); |
147 handlerScopeProps.remove(key); |
181 return fallbackMap.remove(key); |
148 return asMapIncludingInvocationProperties.remove(key); |
182 } |
149 } |
183 public Set<String> keySet() { |
150 public Set<String> keySet() { |
184 fallback(); |
151 return asMapIncludingInvocationProperties.keySet(); |
185 return fallbackMap.keySet(); |
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186 } |
152 } |
187 public Set<Map.Entry<String, Object>> entrySet(){ |
153 public Set<Map.Entry<String, Object>> entrySet(){ |
188 fallback(); |
154 return asMapIncludingInvocationProperties.entrySet(); |
189 return fallbackMap.entrySet(); |
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190 } |
155 } |
191 public Collection<Object> values() { |
156 public Collection<Object> values() { |
192 fallback(); |
157 return asMapIncludingInvocationProperties.values(); |
193 return fallbackMap.values(); |
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194 } |
158 } |
195 |
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196 |
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197 /** |
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198 * Fill a {@link Packet} with values of this {@link MessageContext}. |
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199 */ |
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200 void fill(Packet packet) { |
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201 if(fallbackMap != null) { |
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202 for (Entry<String, Object> entry : fallbackMap.entrySet()) { |
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203 String key = entry.getKey(); |
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204 if (packet.supports(key)) { |
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205 try { |
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206 packet.put(key, entry.getValue()); |
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207 } catch (ReadOnlyPropertyException e) { |
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208 // Nothing to do |
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209 } |
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210 } else { |
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211 packet.invocationProperties.put(key, entry.getValue()); |
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212 } |
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213 } |
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214 |
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215 //Remove properties which are removed by user. |
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216 packet.createMapView().keySet().retainAll(fallbackMap.keySet()); |
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217 packet.invocationProperties.keySet().retainAll(fallbackMap.keySet()); |
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218 } |
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219 } |
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220 |
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221 } |
159 } |