*What's my error???
Why do I get the java.lang.NullPointerException ???*
*I am using this function to terminate a route that is run by a different
thread than the main one that calls this function:*
private void terminate(String routeId, int index) {
try {
System.out.println("%%%%%%%%% camelContext.stopRoute(" +
routeId +
");" + " :: THREAD: " + Thread.currentThread().getId());
camelContext.stopRoute(routeId);
camelContext.removeRoute(routeId);
thread_id.get(index).join();
} catch (Exception e) {
System.out.println("%%%%%%%%% EXCEPTION in terminate()" + " ::
THREAD: " +
Thread.currentThread().getId());
e.printStackTrace();
}
}
*Route is running here:*
$$$$$$$$$ Receiver :: account_id: 7 ::
smpp://8000800666@123.123.123.123:1111?password=123456 :: *THREAD: 579
*
karaf@root> route-list
Route Id Context Name Status
[retrievingAccounts] [ReceivingContext ] [Started ]
[*receiving:8000800666*] [ReceivingContext ] [Started ]
*Then I call terminate(receiving:8000800666); but I get this exception:
java:174 is camelContext.stopRoute(routeId); from the terminate function
above*
%%%%%%%%% camelContext.stopRoute(*receiving:8000800666*); :: *THREAD: 573*
%%%%%%%%% EXCEPTION in terminate() :: THREAD: 573
java.lang.NullPointerException
at org.appart.smpp.SmsReceiver.terminate(SmsReceiver.java:174)
at org.appart.smpp.SmsReceiver.creatingRoutes(SmsReceiver.java:91)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.apache.camel.component.bean.MethodInfo.invoke(MethodInfo.java:391)
at
org.apache.camel.component.bean.MethodInfo$1.doProceed(MethodInfo.java:278)
at
org.apache.camel.component.bean.MethodInfo$1.proceed(MethodInfo.java:251)
at
org.apache.camel.component.bean.BeanProcessor.process(BeanProcessor.java:161)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:99)
at
org.apache.camel.component.bean.BeanProcessor.process(BeanProcessor.java:67)
at
org.apache.camel.impl.ProcessorEndpoint.onExchange(ProcessorEndpoint.java:101)
at
org.apache.camel.impl.ProcessorEndpoint$1.process(ProcessorEndpoint.java:71)
at
org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
at
org.apache.camel.processor.SendProcessor$2.doInAsyncProducer(SendProcessor.java:122)
at
org.apache.camel.impl.ProducerCache.doInAsyncProducer(ProducerCache.java:298)
at
org.apache.camel.processor.SendProcessor.process(SendProcessor.java:117)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
at
org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:99)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
at
org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:72)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
at
org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:99)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
at
org.apache.camel.processor.interceptor.BacklogTracerInterceptor.process(BacklogTracerInterceptor.java:84)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
at
org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:99)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
at
org.apache.camel.processor.interceptor.TraceInterceptor.process(TraceInterceptor.java:91)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
at
org.apache.camel.processor.RedeliveryErrorHandler.processErrorHandler(RedeliveryErrorHandler.java:390)
at
org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:273)
at
org.apache.camel.processor.RouteContextProcessor.processNext(RouteContextProcessor.java:46)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
at
org.apache.camel.processor.interceptor.DefaultChannel.process(DefaultChannel.java:335)
at
org.apache.camel.processor.RouteContextProcessor.processNext(RouteContextProcessor.java:46)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
at
org.apache.camel.processor.UnitOfWorkProcessor.processAsync(UnitOfWorkProcessor.java:150)
at
org.apache.camel.processor.UnitOfWorkProcessor.process(UnitOfWorkProcessor.java:117)
at
org.apache.camel.processor.RouteInflightRepositoryProcessor.processNext(RouteInflightRepositoryProcessor.java:48)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
at
org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:99)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
at
org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:72)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:99)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:86)
at
org.apache.camel.component.sql.SqlConsumer.processBatch(SqlConsumer.java:164)
at
org.apache.camel.component.sql.SqlConsumer$1.doInPreparedStatement(SqlConsumer.java:120)
at
org.apache.camel.component.sql.SqlConsumer$1.doInPreparedStatement(SqlConsumer.java:83)
at
org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:589)
at
org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:617)
at
org.apache.camel.component.sql.SqlConsumer.poll(SqlConsumer.java:83)
at
org.apache.camel.impl.ScheduledPollConsumer.doRun(ScheduledPollConsumer.java:141)
at
org.apache.camel.impl.ScheduledPollConsumer.run(ScheduledPollConsumer.java:91)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at
java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:351)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:178)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:724)
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