001 /**
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements. See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License. You may obtain a copy of the License at
008 *
009 * http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017 package org.apache.camel.blueprint;
018
019 import java.util.ArrayList;
020 import java.util.List;
021
022 import javax.xml.bind.annotation.XmlAccessType;
023 import javax.xml.bind.annotation.XmlAccessorType;
024 import javax.xml.bind.annotation.XmlAttribute;
025 import javax.xml.bind.annotation.XmlElement;
026 import javax.xml.bind.annotation.XmlElements;
027 import javax.xml.bind.annotation.XmlRootElement;
028 import javax.xml.bind.annotation.XmlTransient;
029
030 import org.apache.camel.RoutesBuilder;
031 import org.apache.camel.ShutdownRoute;
032 import org.apache.camel.ShutdownRunningTask;
033 import org.apache.camel.builder.RouteBuilder;
034 import org.apache.camel.core.xml.AbstractCamelContextFactoryBean;
035 import org.apache.camel.core.xml.CamelJMXAgentDefinition;
036 import org.apache.camel.core.xml.CamelPropertyPlaceholderDefinition;
037 import org.apache.camel.core.xml.CamelProxyFactoryDefinition;
038 import org.apache.camel.core.xml.CamelServiceExporterDefinition;
039 import org.apache.camel.model.ContextScanDefinition;
040 import org.apache.camel.model.InterceptDefinition;
041 import org.apache.camel.model.InterceptFromDefinition;
042 import org.apache.camel.model.InterceptSendToEndpointDefinition;
043 import org.apache.camel.model.OnCompletionDefinition;
044 import org.apache.camel.model.OnExceptionDefinition;
045 import org.apache.camel.model.PackageScanDefinition;
046 import org.apache.camel.model.RouteBuilderDefinition;
047 import org.apache.camel.model.RouteContextRefDefinition;
048 import org.apache.camel.model.RouteDefinition;
049 import org.apache.camel.model.ThreadPoolProfileDefinition;
050 import org.apache.camel.model.config.PropertiesDefinition;
051 import org.apache.camel.model.dataformat.DataFormatsDefinition;
052 import org.apache.camel.spi.PackageScanFilter;
053 import org.osgi.framework.BundleContext;
054 import org.osgi.service.blueprint.container.BlueprintContainer;
055
056 /**
057 * A bean to create and initialize a {@link BlueprintCamelContext}
058 * and install routes either explicitly configured in
059 * Blueprint XML or found by searching the classpath for Java classes which extend
060 * {@link RouteBuilder} using the nested {@link #setPackages(String[])}.
061 *
062 * @version $Revision: 1024542 $
063 */
064 @XmlRootElement(name = "camelContext")
065 @XmlAccessorType(XmlAccessType.FIELD)
066 public class CamelContextFactoryBean extends AbstractCamelContextFactoryBean<BlueprintCamelContext> {
067
068 @XmlAttribute(name = "depends-on", required = false)
069 private String dependsOn;
070 @XmlAttribute(required = false)
071 private String trace;
072 @XmlAttribute(required = false)
073 private String streamCache = "false";
074 @XmlAttribute(required = false)
075 private String delayer;
076 @XmlAttribute(required = false)
077 private String handleFault;
078 @XmlAttribute(required = false)
079 private String errorHandlerRef;
080 @XmlAttribute(required = false)
081 private String autoStartup = "true";
082 @XmlAttribute(required = false)
083 private ShutdownRoute shutdownRoute;
084 @XmlAttribute(required = false)
085 private ShutdownRunningTask shutdownRunningTask;
086 @XmlAttribute(required = false)
087 private Boolean lazyLoadTypeConverters = Boolean.FALSE;
088 @XmlElement(name = "properties", required = false)
089 private PropertiesDefinition properties;
090 @XmlElement(name = "propertyPlaceholder", type = CamelPropertyPlaceholderDefinition.class, required = false)
091 private CamelPropertyPlaceholderDefinition camelPropertyPlaceholder;
092 @XmlElement(name = "package", required = false)
093 private String[] packages = {};
094 @XmlElement(name = "packageScan", type = PackageScanDefinition.class, required = false)
095 private PackageScanDefinition packageScan;
096 @XmlElement(name = "contextScan", type = ContextScanDefinition.class, required = false)
097 private ContextScanDefinition contextScan;
098 @XmlElement(name = "jmxAgent", type = CamelJMXAgentDefinition.class, required = false)
099 private CamelJMXAgentDefinition camelJMXAgent;
100 @XmlElements({
101 // @XmlElement(name = "beanPostProcessor", type = CamelBeanPostProcessor.class, required = false),
102 @XmlElement(name = "template", type = CamelProducerTemplateFactoryBean.class, required = false),
103 @XmlElement(name = "consumerTemplate", type = CamelConsumerTemplateFactoryBean.class, required = false),
104 @XmlElement(name = "proxy", type = CamelProxyFactoryDefinition.class, required = false),
105 @XmlElement(name = "export", type = CamelServiceExporterDefinition.class, required = false),
106 @XmlElement(name = "errorHandler", type = ErrorHandlerDefinition.class, required = false)
107 })
108 private List beans;
109 @XmlElement(name = "routeBuilder", required = false)
110 private List<RouteBuilderDefinition> builderRefs = new ArrayList<RouteBuilderDefinition>();
111 @XmlElement(name = "routeContextRef", required = false)
112 private List<RouteContextRefDefinition> routeRefs = new ArrayList<RouteContextRefDefinition>();
113 @XmlElement(name = "threadPoolProfile", required = false)
114 private List<ThreadPoolProfileDefinition> threadPoolProfiles;
115 @XmlElement(name = "threadPool", required = false)
116 private List<CamelThreadPoolFactoryBean> threadPools;
117 @XmlElement(name = "endpoint", required = false)
118 private List<CamelEndpointFactoryBean> endpoints;
119 @XmlElement(name = "dataFormats", required = false)
120 private DataFormatsDefinition dataFormats;
121 @XmlElement(name = "onException", required = false)
122 private List<OnExceptionDefinition> onExceptions = new ArrayList<OnExceptionDefinition>();
123 @XmlElement(name = "onCompletion", required = false)
124 private List<OnCompletionDefinition> onCompletions = new ArrayList<OnCompletionDefinition>();
125 @XmlElement(name = "intercept", required = false)
126 private List<InterceptDefinition> intercepts = new ArrayList<InterceptDefinition>();
127 @XmlElement(name = "interceptFrom", required = false)
128 private List<InterceptFromDefinition> interceptFroms = new ArrayList<InterceptFromDefinition>();
129 @XmlElement(name = "interceptSendToEndpoint", required = false)
130 private List<InterceptSendToEndpointDefinition> interceptSendToEndpoints = new ArrayList<InterceptSendToEndpointDefinition>();
131 @XmlElement(name = "route", required = false)
132 private List<RouteDefinition> routes = new ArrayList<RouteDefinition>();
133 @XmlTransient
134 private BlueprintCamelContext context;
135 @XmlTransient
136 private ClassLoader contextClassLoaderOnStart;
137 // @XmlTransient
138 // private ApplicationContext applicationContext;
139 // @XmlTransient
140 // private BeanPostProcessor beanPostProcessor;
141 @XmlTransient
142 private BlueprintContainer blueprintContainer;
143 @XmlTransient
144 private BundleContext bundleContext;
145 @XmlTransient
146 private boolean implicitId;
147
148
149 public Class getObjectType() {
150 return BlueprintCamelContext.class;
151 }
152
153 @Override
154 public BlueprintCamelContext getContext(boolean create) {
155 if (context == null && create) {
156 context = createContext();
157 if (!isImplicitId()) {
158 context.setName(getId());
159 }
160 }
161 return context;
162 }
163
164 public void setBlueprintContainer(BlueprintContainer blueprintContainer) {
165 this.blueprintContainer = blueprintContainer;
166 }
167
168 public void setBundleContext(BundleContext bundleContext) {
169 this.bundleContext = bundleContext;
170 }
171
172 protected BlueprintCamelContext createContext() {
173 return new BlueprintCamelContext(bundleContext, blueprintContainer);
174 }
175
176 @Override
177 protected void initCustomRegistry(BlueprintCamelContext context) {
178 }
179
180 @Override
181 protected <S> S getBeanForType(Class<S> clazz) {
182 return null;
183 }
184
185 @Override
186 protected void initBeanPostProcessor(BlueprintCamelContext context) {
187 }
188
189 @Override
190 protected void postProcessBeforeInit(RouteBuilder builder) {
191 }
192
193 @Override
194 protected void findRouteBuildersByPackageScan(String[] packages, PackageScanFilter filter, List<RoutesBuilder> builders) throws Exception {
195 }
196
197 @Override
198 protected void findRouteBuildersByContextScan(PackageScanFilter filter, List<RoutesBuilder> builders) throws Exception {
199 }
200
201 public String getDependsOn() {
202 return dependsOn;
203 }
204
205 public void setDependsOn(String dependsOn) {
206 this.dependsOn = dependsOn;
207 }
208
209 public String getAutoStartup() {
210 return autoStartup;
211 }
212
213 public void setAutoStartup(String autoStartup) {
214 this.autoStartup = autoStartup;
215 }
216
217 public Boolean getLazyLoadTypeConverters() {
218 return lazyLoadTypeConverters;
219 }
220
221 public void setLazyLoadTypeConverters(Boolean lazyLoadTypeConverters) {
222 this.lazyLoadTypeConverters = lazyLoadTypeConverters;
223 }
224
225 public ShutdownRoute getShutdownRoute() {
226 return shutdownRoute;
227 }
228
229 public void setShutdownRoute(ShutdownRoute shutdownRoute) {
230 this.shutdownRoute = shutdownRoute;
231 }
232
233 public ShutdownRunningTask getShutdownRunningTask() {
234 return shutdownRunningTask;
235 }
236
237 public void setShutdownRunningTask(ShutdownRunningTask shutdownRunningTask) {
238 this.shutdownRunningTask = shutdownRunningTask;
239 }
240
241 public CamelPropertyPlaceholderDefinition getCamelPropertyPlaceholder() {
242 return camelPropertyPlaceholder;
243 }
244
245 public void setCamelPropertyPlaceholder(CamelPropertyPlaceholderDefinition camelPropertyPlaceholder) {
246 this.camelPropertyPlaceholder = camelPropertyPlaceholder;
247 }
248
249 public List<RouteContextRefDefinition> getRouteRefs() {
250 return routeRefs;
251 }
252
253 public void setRouteRefs(List<RouteContextRefDefinition> routeRefs) {
254 this.routeRefs = routeRefs;
255 }
256
257 public List<ThreadPoolProfileDefinition> getThreadPoolProfiles() {
258 return threadPoolProfiles;
259 }
260
261 public void setThreadPoolProfiles(List<ThreadPoolProfileDefinition> threadPoolProfiles) {
262 this.threadPoolProfiles = threadPoolProfiles;
263 }
264
265 public List<CamelThreadPoolFactoryBean> getThreadPools() {
266 return threadPools;
267 }
268
269 public void setThreadPools(List<CamelThreadPoolFactoryBean> threadPools) {
270 this.threadPools = threadPools;
271 }
272
273 public String getTrace() {
274 return trace;
275 }
276
277 public void setTrace(String trace) {
278 this.trace = trace;
279 }
280
281 public String getStreamCache() {
282 return streamCache;
283 }
284
285 public void setStreamCache(String streamCache) {
286 this.streamCache = streamCache;
287 }
288
289 public String getDelayer() {
290 return delayer;
291 }
292
293 public void setDelayer(String delayer) {
294 this.delayer = delayer;
295 }
296
297 public String getHandleFault() {
298 return handleFault;
299 }
300
301 public void setHandleFault(String handleFault) {
302 this.handleFault = handleFault;
303 }
304
305 public String getErrorHandlerRef() {
306 return errorHandlerRef;
307 }
308
309 public void setErrorHandlerRef(String errorHandlerRef) {
310 this.errorHandlerRef = errorHandlerRef;
311 }
312
313 public PropertiesDefinition getProperties() {
314 return properties;
315 }
316
317 public void setProperties(PropertiesDefinition properties) {
318 this.properties = properties;
319 }
320
321 public String[] getPackages() {
322 return packages;
323 }
324
325 public void setPackages(String[] packages) {
326 this.packages = packages;
327 }
328
329 public PackageScanDefinition getPackageScan() {
330 return packageScan;
331 }
332
333 public void setPackageScan(PackageScanDefinition packageScan) {
334 this.packageScan = packageScan;
335 }
336
337 public ContextScanDefinition getContextScan() {
338 return contextScan;
339 }
340
341 public void setContextScan(ContextScanDefinition contextScan) {
342 this.contextScan = contextScan;
343 }
344
345 public CamelJMXAgentDefinition getCamelJMXAgent() {
346 return camelJMXAgent;
347 }
348
349 public void setCamelJMXAgent(CamelJMXAgentDefinition camelJMXAgent) {
350 this.camelJMXAgent = camelJMXAgent;
351 }
352
353 public List getBeans() {
354 return beans;
355 }
356
357 public void setBeans(List beans) {
358 this.beans = beans;
359 }
360
361 public List<RouteBuilderDefinition> getBuilderRefs() {
362 return builderRefs;
363 }
364
365 public void setBuilderRefs(List<RouteBuilderDefinition> builderRefs) {
366 this.builderRefs = builderRefs;
367 }
368
369 public List<CamelEndpointFactoryBean> getEndpoints() {
370 return endpoints;
371 }
372
373 public void setEndpoints(List<CamelEndpointFactoryBean> endpoints) {
374 this.endpoints = endpoints;
375 }
376
377 public DataFormatsDefinition getDataFormats() {
378 return dataFormats;
379 }
380
381 public void setDataFormats(DataFormatsDefinition dataFormats) {
382 this.dataFormats = dataFormats;
383 }
384
385 public List<OnExceptionDefinition> getOnExceptions() {
386 return onExceptions;
387 }
388
389 public void setOnExceptions(List<OnExceptionDefinition> onExceptions) {
390 this.onExceptions = onExceptions;
391 }
392
393 public List<OnCompletionDefinition> getOnCompletions() {
394 return onCompletions;
395 }
396
397 public void setOnCompletions(List<OnCompletionDefinition> onCompletions) {
398 this.onCompletions = onCompletions;
399 }
400
401 public List<InterceptDefinition> getIntercepts() {
402 return intercepts;
403 }
404
405 public void setIntercepts(List<InterceptDefinition> intercepts) {
406 this.intercepts = intercepts;
407 }
408
409 public List<InterceptFromDefinition> getInterceptFroms() {
410 return interceptFroms;
411 }
412
413 public void setInterceptFroms(List<InterceptFromDefinition> interceptFroms) {
414 this.interceptFroms = interceptFroms;
415 }
416
417 public List<InterceptSendToEndpointDefinition> getInterceptSendToEndpoints() {
418 return interceptSendToEndpoints;
419 }
420
421 public void setInterceptSendToEndpoints(List<InterceptSendToEndpointDefinition> interceptSendToEndpoints) {
422 this.interceptSendToEndpoints = interceptSendToEndpoints;
423 }
424
425 public List<RouteDefinition> getRoutes() {
426 return routes;
427 }
428
429 public void setRoutes(List<RouteDefinition> routes) {
430 this.routes = routes;
431 }
432
433 public ClassLoader getContextClassLoaderOnStart() {
434 return contextClassLoaderOnStart;
435 }
436
437 public boolean isImplicitId() {
438 return implicitId;
439 }
440
441 public void setImplicitId(boolean flag) {
442 implicitId = flag;
443 }
444
445 }