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1
15 package org.apache.hivemind.parse;
16
17 import java.util.ArrayList  ;
18 import java.util.Collection ;
19 import java.util.Collections ;
20 import java.util.HashMap ;
21 import java.util.List ;
22 import java.util.Map ;
23
24 import org.apache.commons.logging.Log;
25 import org.apache.commons.logging.LogFactory;
26 import org.apache.hivemind.ClassResolver;
27 import org.apache.hivemind.ErrorHandler;
28 import org.apache.hivemind.schema.Schema;
29 import org.apache.hivemind.schema.impl.SchemaImpl;
30 import org.apache.hivemind.util.ToStringBuilder;
31
32
39 public final class ModuleDescriptor extends BaseAnnotationHolder
40 {
41
42 private static final Log LOG = LogFactory.getLog(ModuleDescriptor.class);
43
44 private String _moduleId;
45
46 private String _version;
47
48
49
50 private String _packageName;
51
52 private List _servicePoints;
53
54 private List _implementations;
55
56 private List _configurationPoints;
57
58 private List _contributions;
59
60 private List _subModules;
61
62 private List _dependencies;
63
64
65 private Map _schemas;
66
67 private List _schemaAssignments;
68
69 private ClassResolver _resolver;
70
71
72 private ErrorHandler _errorHandler;
73
74 public ModuleDescriptor(ClassResolver resolver, ErrorHandler errorHandler)
75 {
76 _resolver = resolver;
77 _errorHandler = errorHandler;
78 }
79
80 public String toString()
81 {
82 ToStringBuilder builder = new ToStringBuilder(this);
83
84 builder.append("moduleId", _moduleId);
85 builder.append("version", _version);
86
87 return builder.toString();
88 }
89
90 public void addServicePoint(ServicePointDescriptor service)
91 {
92 if (_servicePoints == null)
93 _servicePoints = new ArrayList ();
94
95 _servicePoints.add(service);
96 }
97
98 public List getServicePoints()
99 {
100 return _servicePoints;
101 }
102
103 public void addImplementation(ImplementationDescriptor descriptor)
104 {
105 if (_implementations == null)
106 _implementations = new ArrayList ();
107
108 _implementations.add(descriptor);
109 }
110
111 public List getImplementations()
112 {
113 return _implementations;
114 }
115
116 public void addConfigurationPoint(ConfigurationPointDescriptor descriptor)
117 {
118 if (_configurationPoints == null)
119 _configurationPoints = new ArrayList ();
120
121 _configurationPoints.add(descriptor);
122 }
123
124 public List getConfigurationPoints()
125 {
126 return _configurationPoints;
127 }
128
129 public void addContribution(ContributionDescriptor descriptor)
130 {
131 if (_contributions == null)
132 _contributions = new ArrayList ();
133
134 _contributions.add(descriptor);
135 }
136
137 public List getContributions()
138 {
139 return _contributions;
140 }
141
142 public void addSubModule(SubModuleDescriptor subModule)
143 {
144 if (_subModules == null)
145 _subModules = new ArrayList ();
146
147 _subModules.add(subModule);
148 }
149
150 public List getSubModules()
151 {
152 return _subModules;
153 }
154
155 public void addDependency(DependencyDescriptor dependency)
156 {
157 if (_dependencies == null)
158 _dependencies = new ArrayList ();
159
160 _dependencies.add(dependency);
161 }
162
163 public List getDependencies()
164 {
165 return _dependencies;
166 }
167
168
174 public void addSchema(SchemaImpl schema)
175 {
176 if (_schemas == null)
177 _schemas = new HashMap ();
178
179 String schemaId = schema.getId();
180
181 Schema existing = getSchema(schemaId);
182
183 if (existing != null)
184 {
185 _errorHandler.error(LOG, ParseMessages.duplicateSchema(
186 _moduleId + '.' + schemaId,
187 existing), schema.getLocation(), null);
188 return;
189 }
190
191 _schemas.put(schemaId, schema);
192 }
193
194
195 public Schema getSchema(String id)
196 {
197 return _schemas == null ? null : (Schema) _schemas.get(id);
198 }
199
200
205 public Collection getSchemas()
206 {
207 return _schemas != null ? _schemas.values() : Collections.EMPTY_LIST;
208 }
209
210 public String getModuleId()
211 {
212 return _moduleId;
213 }
214
215 public String getVersion()
216 {
217 return _version;
218 }
219
220 public void setModuleId(String string)
221 {
222 _moduleId = string;
223 }
224
225 public void setVersion(String string)
226 {
227 _version = string;
228 }
229
230 public ClassResolver getClassResolver()
231 {
232 return _resolver;
233 }
234
235
241
242 public String getPackageName()
243 {
244 return _packageName;
245 }
246
247
248
249 public void setPackageName(String packageName)
250 {
251 _packageName = packageName;
252 }
253
254 public void addSchemaAssignment(SchemaAssignmentDescriptor sad)
255 {
256 if (_schemaAssignments == null)
257 _schemaAssignments = new ArrayList ();
258
259 _schemaAssignments.add(sad);
260 }
261
262 public List getSchemaAssignment()
263 {
264 return _schemaAssignments;
265 }
266
267 } |
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