1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
|
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.tuscany.sca.implementation.osgi.xml;
import java.lang.reflect.Method;
import java.util.Hashtable;
import java.util.List;
import org.apache.tuscany.sca.assembly.ComponentProperty;
import org.apache.tuscany.sca.assembly.impl.ComponentTypeImpl;
import org.apache.tuscany.sca.core.scope.Scope;
import org.apache.tuscany.sca.implementation.osgi.OSGiImplementationInterface;
import org.osoa.sca.annotations.AllowsPassByReference;
/**
* OSGi implementation
* All attributes from <implementation.osgi> have getters in this class
* This class implements OSGiImplementationInterface which is associated with OSGiImplementationProvider.
*/
public class OSGiImplementation extends ComponentTypeImpl implements OSGiImplementationInterface {
private String bundleName;
private String bundleLocation;
private String[] imports;
private Scope scope;
private boolean isEagerInit;
private String[] allowsPassByRef;
private boolean needsPropertyInjection;
private Hashtable<String, List<ComponentProperty>> referenceProperties;
private Hashtable<String, List<ComponentProperty>> serviceProperties;
private Hashtable<String, List<ComponentProperty>> referenceCallbackProperties;
private Hashtable<String, List<ComponentProperty>> serviceCallbackProperties;
public OSGiImplementation(String bundleName,
String bundleLocation,
String[] imports,
String scopeName,
boolean isEagerInit,
String[] allowsPassByRef,
Hashtable<String, List<ComponentProperty>> refProperties,
Hashtable<String, List<ComponentProperty>> serviceProperties,
boolean needsPropertyInjection) {
super();
this.bundleName = bundleName;
this.bundleLocation = bundleLocation;
setURI(bundleName);
this.imports = imports;
this.scope = new Scope(scopeName == null?"COMPOSITE":scopeName);
this.isEagerInit = isEagerInit;
this.allowsPassByRef = allowsPassByRef;
this.referenceProperties = refProperties;
this.serviceProperties = serviceProperties;
this.needsPropertyInjection = needsPropertyInjection;
}
public String getBundleName() {
return bundleName;
}
public String getBundleLocation() {
return bundleLocation;
}
public String[] getImports() {
return imports;
}
public Scope getScope() {
return scope;
}
public List<ComponentProperty> getReferenceProperties(String referenceName) {
return referenceProperties.get(referenceName);
}
public List<ComponentProperty> getServiceProperties(String serviceName) {
return serviceProperties.get(serviceName);
}
public List<ComponentProperty> getReferenceCallbackProperties(String referenceName) {
return referenceCallbackProperties.get(referenceName);
}
public List<ComponentProperty> getServiceCallbackProperties(String serviceName) {
return serviceCallbackProperties.get(serviceName);
}
public boolean isAllowsPassByReference(Method method) {
if (allowsPassByRef == null || allowsPassByRef.length == 0)
return false;
String className = method.getDeclaringClass().getName();
String methodName = className + "." + method.getName();
for (String opName : allowsPassByRef) {
if (className.equals(opName) || methodName.equals(opName))
return true;
}
return false;
}
public boolean isAllowsPassByReferenceAnnotation(Method method) {
if (method.getAnnotation(AllowsPassByReference.class) != null) {
return true;
}
else if (method.getClass().getAnnotation(AllowsPassByReference.class) != null) {
return true;
}
else
return false;
}
public boolean needsPropertyInjection() {
return needsPropertyInjection;
}
public boolean isEagerInit() {
return isEagerInit;
}
public long getMaxAge() {
return Long.MAX_VALUE;
}
public long getMaxIdleTime() {
return Long.MAX_VALUE;
}
protected void setCallbackProperties(Hashtable<String, List<ComponentProperty>> refCallbackProperties,
Hashtable<String, List<ComponentProperty>> serviceCallbackProperties) {
this.referenceCallbackProperties = refCallbackProperties;
this.serviceCallbackProperties = serviceCallbackProperties;
}
private boolean areEqual(Object obj1, Object obj2) {
if (obj1 == obj2)
return true;
if (obj1 == null || obj2 == null)
return false;
return obj1.equals(obj2);
}
@Override
public boolean equals(Object obj) {
if (!(obj instanceof OSGiImplementation))
return super.equals(obj);
OSGiImplementation impl = (OSGiImplementation)obj;
if (!areEqual(bundleName, impl.bundleName))
return false;
if (!areEqual(bundleLocation, impl.bundleLocation))
return false;
if (!areEqual(serviceProperties, impl.serviceProperties))
return false;
if (!areEqual(serviceCallbackProperties, impl.serviceCallbackProperties))
return false;
if (!areEqual(referenceProperties, impl.referenceProperties))
return false;
if (!areEqual(referenceCallbackProperties, impl.referenceCallbackProperties))
return false;
return super.equals(obj);
}
}
|
