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package ca.uhn.hl7v2; |
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import ca.uhn.hl7v2.app.*; |
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import ca.uhn.hl7v2.concurrent.DefaultExecutorService; |
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import ca.uhn.hl7v2.conf.store.CodeStoreRegistry; |
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import ca.uhn.hl7v2.conf.store.DefaultCodeStoreRegistry; |
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import ca.uhn.hl7v2.conf.store.ProfileStore; |
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import ca.uhn.hl7v2.conf.store.ProfileStoreFactory; |
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import ca.uhn.hl7v2.llp.LowerLayerProtocol; |
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import ca.uhn.hl7v2.llp.MinLowerLayerProtocol; |
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import ca.uhn.hl7v2.model.AbstractMessage; |
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import ca.uhn.hl7v2.model.Message; |
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import ca.uhn.hl7v2.parser.*; |
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import ca.uhn.hl7v2.util.ReflectionUtil; |
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import ca.uhn.hl7v2.util.SocketFactory; |
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import ca.uhn.hl7v2.util.StandardSocketFactory; |
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import ca.uhn.hl7v2.validation.*; |
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import ca.uhn.hl7v2.validation.builder.ValidationRuleBuilder; |
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import ca.uhn.hl7v2.validation.impl.ValidationContextFactory; |
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import java.io.IOException; |
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import java.util.concurrent.ExecutorService; |
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71 | 96 | public class DefaultHapiContext implements HapiContext { |
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private ExecutorService executorService; |
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private ParserConfiguration parserConfiguration; |
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private ValidationContext validationContext; |
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private ValidationRuleBuilder validationRuleBuilder; |
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private ModelClassFactory modelClassFactory; |
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private ConnectionHub connectionHub; |
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private LowerLayerProtocol llp; |
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private SocketFactory socketFactory; |
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private ProfileStore profileStore; |
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private CodeStoreRegistry codeStoreRegistry; |
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private PipeParser pipeParser; |
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private XMLParser xmlParser; |
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private GenericParser genericParser; |
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private Validator<?> validator; |
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private ValidationExceptionHandlerFactory<?> validationExceptionHandlerFactory; |
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private ServerConfiguration serverConfiguration; |
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public DefaultHapiContext() { |
91 | 5220 | this(new DefaultModelClassFactory()); |
92 | 5220 | } |
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public DefaultHapiContext(ExecutorService executorService) { |
95 | 0 | this(); |
96 | 0 | setExecutorService(executorService); |
97 | 0 | } |
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public DefaultHapiContext(ModelClassFactory modelClassFactory) { |
100 | 5260 | this(new ParserConfiguration(), ValidationContextFactory.defaultValidation(), |
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modelClassFactory); |
102 | 5260 | } |
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public DefaultHapiContext(ValidationContext validationContext) { |
105 | 165 | this(new ParserConfiguration(), validationContext, new DefaultModelClassFactory()); |
106 | 165 | } |
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public DefaultHapiContext(ValidationRuleBuilder builder) { |
109 | 25 | this(new ParserConfiguration(), builder, new DefaultModelClassFactory()); |
110 | 25 | } |
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public DefaultHapiContext(ParserConfiguration parserConfiguration, |
113 | 5490 | ValidationContext validationContext, ModelClassFactory modelClassFactory) { |
114 | 5490 | VersionLogger.init(); |
115 | 5490 | setParserConfiguration(parserConfiguration); |
116 | 5490 | setValidationContext(validationContext); |
117 | 5490 | setModelClassFactory(modelClassFactory); |
118 | 5490 | setLowerLayerProtocol(new MinLowerLayerProtocol(false)); |
119 | 5490 | setSocketFactory(new StandardSocketFactory()); |
120 | 5490 | setValidationExceptionHandlerFactory(new ReportingValidationExceptionHandler(true)); |
121 | 5490 | setProfileStore(ProfileStoreFactory.getProfileStore()); |
122 | 5490 | setCodeStoreRegistry(new DefaultCodeStoreRegistry()); |
123 | 5490 | setServerConfiguration(new ServerConfiguration()); |
124 | 5490 | } |
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|
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public DefaultHapiContext(ParserConfiguration parserConfiguration, |
127 | 90 | ValidationRuleBuilder builder, ModelClassFactory modelClassFactory) { |
128 | 90 | VersionLogger.init(); |
129 | 90 | setParserConfiguration(parserConfiguration); |
130 | 90 | setValidationRuleBuilder(builder); |
131 | 90 | setModelClassFactory(modelClassFactory); |
132 | 90 | setLowerLayerProtocol(new MinLowerLayerProtocol(false)); |
133 | 90 | setSocketFactory(new StandardSocketFactory()); |
134 | 90 | setProfileStore(ProfileStoreFactory.getProfileStore()); |
135 | 90 | setCodeStoreRegistry(new DefaultCodeStoreRegistry()); |
136 | 90 | setServerConfiguration(new ServerConfiguration()); |
137 | 90 | } |
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public DefaultHapiContext(HapiContext context) { |
140 | 0 | this(context.getParserConfiguration(), context.getValidationContext(), context |
141 | 0 | .getModelClassFactory()); |
142 | 0 | } |
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public void close() throws IOException { |
145 | 10 | getConnectionHub().discardAll(); |
146 | 10 | if (DefaultExecutorService.isDefaultService(executorService)) { |
147 | 5 | executorService.shutdownNow(); |
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} |
149 | 10 | } |
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public synchronized ExecutorService getExecutorService() { |
152 | 430 | if (executorService == null) { |
153 | 75 | executorService = DefaultExecutorService.getDefaultService(); |
154 | 75 | Runtime.getRuntime().addShutdownHook(new Thread() { |
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@Override |
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public void run() { |
158 | 49 | executorService.shutdownNow(); |
159 | 24 | } |
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|
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}); |
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} |
163 | 430 | return executorService; |
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} |
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public synchronized void setExecutorService(ExecutorService executorService) { |
167 | 140 | this.executorService = executorService; |
168 | 140 | } |
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public ConnectionHub getConnectionHub() { |
171 | 110 | if (this.connectionHub == null) { |
172 | 75 | this.connectionHub = ConnectionHub.getNewInstance(this); |
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} |
174 | 110 | return this.connectionHub; |
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} |
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|
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public ParserConfiguration getParserConfiguration() { |
178 | 303074 | return parserConfiguration; |
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} |
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public void setParserConfiguration(ParserConfiguration configuration) { |
182 | 5580 | if (configuration == null) |
183 | 0 | throw new IllegalArgumentException("ParserConfiguration must not be null"); |
184 | 5580 | this.parserConfiguration = configuration; |
185 | 5580 | } |
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public ValidationContext getValidationContext() { |
195 | 156979 | if (validationContext == null) { |
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|
197 | 0 | if (getValidationRuleBuilder() != null) { |
198 | 0 | setValidationContext(ValidationContextFactory |
199 | 0 | .fromBuilder(getValidationRuleBuilder())); |
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} else { |
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try { |
202 | 0 | setValidationContext(ValidationContextFactory.getContext()); |
203 | 0 | } catch (HL7Exception e) { |
204 | 0 | setValidationContext(ValidationContextFactory.defaultValidation()); |
205 | 0 | } |
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} |
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} |
208 | 156979 | return validationContext; |
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} |
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public void setValidationContext(ValidationContext context) { |
212 | 5765 | this.validationContext = context; |
213 | 5765 | } |
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public void setValidationContext(String contextClassName) { |
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try { |
217 | 0 | this.validationContext = ValidationContextFactory.customValidation(contextClassName); |
218 | 0 | } catch (HL7Exception e) { |
219 | 0 | throw new IllegalArgumentException(e); |
220 | 0 | } |
221 | 0 | } |
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public ValidationRuleBuilder getValidationRuleBuilder() { |
224 | 0 | return validationRuleBuilder; |
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} |
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public void setValidationRuleBuilder(ValidationRuleBuilder validationRuleBuilder) { |
228 | 95 | this.validationRuleBuilder = validationRuleBuilder; |
229 | 95 | setValidationContext(ValidationContextFactory.fromBuilder(validationRuleBuilder)); |
230 | 95 | } |
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public void setValidationRuleBuilder(String builderClassName) { |
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try { |
234 | 0 | setValidationRuleBuilder(ValidationContextFactory.customBuilder(builderClassName)); |
235 | 0 | } catch (HL7Exception e) { |
236 | 0 | throw new IllegalArgumentException(e); |
237 | 0 | } |
238 | 0 | } |
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public ModelClassFactory getModelClassFactory() { |
241 | 9443 | return modelClassFactory == null ? new DefaultModelClassFactory() : modelClassFactory; |
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} |
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public void setModelClassFactory(ModelClassFactory modelClassFactory) { |
245 | 5585 | this.modelClassFactory = modelClassFactory; |
246 | 5585 | } |
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public ProfileStore getProfileStore() { |
249 | 30 | return profileStore; |
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} |
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public void setProfileStore(ProfileStore profileStore) { |
253 | 5580 | this.profileStore = profileStore; |
254 | 5580 | } |
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public CodeStoreRegistry getCodeStoreRegistry() { |
257 | 735 | return codeStoreRegistry; |
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} |
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public void setCodeStoreRegistry(CodeStoreRegistry codeStoreRegistry) { |
261 | 5580 | this.codeStoreRegistry = codeStoreRegistry; |
262 | 5580 | } |
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public ca.uhn.hl7v2.conf.check.Validator getConformanceValidator() { |
265 | 30 | return new ca.uhn.hl7v2.conf.check.DefaultValidator(this); |
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} |
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public synchronized PipeParser getPipeParser() { |
269 | 310 | if (pipeParser == null) { |
270 | 180 | pipeParser = new PipeParser(this); |
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} |
272 | 310 | return pipeParser; |
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} |
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public synchronized XMLParser getXMLParser() { |
276 | 70 | if (xmlParser == null) { |
277 | 60 | xmlParser = new DefaultXMLParser(this); |
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} |
279 | 70 | return xmlParser; |
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} |
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public synchronized GenericParser getGenericParser() { |
283 | 2040 | if (genericParser == null) { |
284 | 215 | genericParser = new GenericParser(this); |
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} |
286 | 2040 | return genericParser; |
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} |
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@SuppressWarnings("unchecked") |
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public synchronized <R> Validator<R> getMessageValidator() { |
291 | 11253 | if (validator == null) { |
292 | 1335 | validator = new DefaultValidator<R>(this); |
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} |
294 | 11253 | return (Validator<R>) validator; |
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} |
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@SuppressWarnings("unchecked") |
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public <R> ValidationExceptionHandlerFactory<R> getValidationExceptionHandlerFactory() { |
299 | 11238 | if (validationExceptionHandlerFactory == null) { |
300 | 10 | validationExceptionHandlerFactory = new DefaultValidationExceptionHandler(this); |
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} |
302 | 11238 | return (ValidationExceptionHandlerFactory<R>) validationExceptionHandlerFactory; |
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} |
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public <R> void setValidationExceptionHandlerFactory( |
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ValidationExceptionHandlerFactory<R> factory) { |
307 | 5510 | if (factory == null) { |
308 | 0 | throw new NullPointerException("ValidationExceptionHandlerFactory can not be null"); |
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} |
310 | 5510 | this.validationExceptionHandlerFactory = factory; |
311 | 5510 | } |
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public LowerLayerProtocol getLowerLayerProtocol() { |
314 | 1445 | return llp; |
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} |
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public void setLowerLayerProtocol(LowerLayerProtocol llp) { |
318 | 5615 | this.llp = llp; |
319 | 5615 | } |
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public SocketFactory getSocketFactory() { |
322 | 1480 | return socketFactory; |
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} |
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public void setSocketFactory(SocketFactory socketFactory) { |
326 | 5595 | this.socketFactory = socketFactory; |
327 | 5595 | } |
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public SimpleServer newServer(int port, boolean tls) { |
330 | 105 | return new SimpleServer(this, port, tls); |
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} |
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public TwoPortService newServer(int port1, int port2, boolean tls) { |
334 | 10 | return new TwoPortService(this, port1, port2, tls); |
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} |
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public Connection newClient(String host, int port, boolean tls) throws HL7Exception { |
338 | 55 | return getConnectionHub().attach(this, host, port, tls); |
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} |
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public Connection newClient(String host, int outboundPort, int inboundPort, boolean tls) throws HL7Exception { |
342 | 0 | return getConnectionHub().attach(this, host, outboundPort, inboundPort, tls); |
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} |
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public Connection newLazyClient(String host, int port, boolean tls) throws HL7Exception { |
346 | 15 | return getConnectionHub().attachLazily(this, host, port, tls); |
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} |
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public Connection newLazyClient(String host, int outboundPort, int inboundPort, boolean tls) throws HL7Exception { |
350 | 0 | return getConnectionHub().attachLazily(this, host, outboundPort, inboundPort, tls); |
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} |
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public ServerConfiguration getServerConfiguration() { |
354 | 50 | if (this.serverConfiguration == null) { |
355 | 0 | serverConfiguration = new ServerConfiguration(); |
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} |
357 | 50 | return this.serverConfiguration; |
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} |
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public void setServerConfiguration(ServerConfiguration theServerConfiguration) { |
361 | 5580 | if (theServerConfiguration==null) { |
362 | 0 | throw new NullPointerException("Server configuration can not be null"); |
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} |
364 | 5580 | serverConfiguration = theServerConfiguration; |
365 | 5580 | } |
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|
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public Message newMessage(String eventType, String triggerEvent, Version version) throws HL7Exception { |
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try { |
369 | 5 | String structure = getModelClassFactory().getMessageStructureForEvent(eventType + "_" + triggerEvent, version); |
370 | 5 | Class<? extends Message> messageClass = getModelClassFactory().getMessageClass(structure, version.getVersion(), false); |
371 | 5 | Message msg = newMessage(messageClass); |
372 | 5 | ((AbstractMessage) msg).initQuickstart(eventType, triggerEvent, "P"); |
373 | 5 | return msg; |
374 | 0 | } catch (IOException e) { |
375 | 0 | throw new HL7Exception(e); |
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} |
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} |
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public <T extends Message> T newMessage(Class<T> clazz) throws HL7Exception { |
380 | 490 | T msg = ReflectionUtil.instantiateMessage(clazz, getModelClassFactory()); |
381 | 490 | msg.setParser(getGenericParser()); |
382 | 490 | return msg; |
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} |
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} |