[jira] [Created] (CAMEL-15156) org.apache.camel.component.mail.MailBinding.populateMailMessage java.lang.NullPointerException:

["kaleem ahmed (Jira)" <ji...@apache.org>]

kaleem ahmed created CAMEL-15156:
------------------------------------

             Summary: org.apache.camel.component.mail.MailBinding.populateMailMessage java.lang.NullPointerException:
                 Key: CAMEL-15156
                 URL: https://issues.apache.org/jira/browse/CAMEL-15156
             Project: Camel
          Issue Type: Bug
          Components: camel-mail
    Affects Versions: 3.3.0, 3.2.0
         Environment: Stacktrace
---------------------------------------------------------------------------------------------------------------------------------------
java.lang.NullPointerException: null
 at org.apache.camel.component.mail.MailBinding.populateMailMessage(MailBinding.java:133) ~[TestCamelMail-1.0-SNAPSHOT-jar-with-dependencies.jar:
?]
 at org.apache.camel.component.mail.MailProducer.process(MailProducer.java:66) ~[TestCamelMail-1.0-SNAPSHOT-jar-with-dependencies.jar:?]
 at org.apache.camel.processor.SendDynamicProcessor.lambda$process$0(SendDynamicProcessor.java:197) ~[TestCamelMail-1.0-SNAPSHOT-jar-with-depende
ncies.jar:?]
 at org.apache.camel.impl.engine.DefaultProducerCache.doInAsyncProducer(DefaultProducerCache.java:309) ~[TestCamelMail-1.0-SNAPSHOT-jar-with-depe
ndencies.jar:?]
 at org.apache.camel.processor.SendDynamicProcessor.process(SendDynamicProcessor.java:182) ~[TestCamelMail-1.0-SNAPSHOT-jar-with-dependencies.jar
:?]
 at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$SimpleTask.run(RedeliveryErrorHandler.java:395) [TestCamelMail-1.0-SNAPSHOT-ja
r-with-dependencies.jar:?]
 at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.schedule(DefaultReactiveExecutor.java:148) [TestCamelMail-1.0-SNAPSHOT-jar-with-d
ependencies.jar:?]
 at org.apache.camel.impl.engine.DefaultReactiveExecutor.scheduleMain(DefaultReactiveExecutor.java:60) [TestCamelMail-1.0-SNAPSHOT-jar-with-depen
dencies.jar:?]
 at org.apache.camel.processor.Pipeline.process(Pipeline.java:147) [TestCamelMail-1.0-SNAPSHOT-jar-with-dependencies.jar:?]
 at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:286) [TestCamelMail-1.0-SNAPSHOT-jar-with-dependencies.
jar:?]
 at org.apache.camel.component.timer.TimerConsumer.sendTimerExchange(TimerConsumer.java:198) [TestCamelMail-1.0-SNAPSHOT-jar-with-dependencies.ja
r:?]
 at org.apache.camel.component.timer.TimerConsumer$1.run(TimerConsumer.java:78) [TestCamelMail-1.0-SNAPSHOT-jar-with-dependencies.jar:?]
 at java.util.TimerThread.mainLoop(Timer.java:555) [?:1.8.0_161]
 at java.util.TimerThread.run(Timer.java:505) [?:1.8.0_161]
[1) thread #2 - timer://mytimer] TimerConsumer WARN Error processing exchange. Exchange[ID-DEMHAS-KA-1591558798961-0-1]. Caused by: [j
ava.lang.NullPointerException - null]
java.lang.NullPointerException: null
 at org.apache.camel.component.mail.MailBinding.populateMailMessage(MailBinding.java:133) ~[TestCamelMail-1.0-SNAPSHOT-jar-with-dependencies.jar:
?]
 at org.apache.camel.component.mail.MailProducer.process(MailProducer.java:66) ~[TestCamelMail-1.0-SNAPSHOT-jar-with-dependencies.jar:?]
 at org.apache.camel.processor.SendDynamicProcessor.lambda$process$0(SendDynamicProcessor.java:197) ~[TestCamelMail-1.0-SNAPSHOT-jar-with-depende
ncies.jar:?]
 at org.apache.camel.impl.engine.DefaultProducerCache.doInAsyncProducer(DefaultProducerCache.java:309) ~[TestCamelMail-1.0-SNAPSHOT-jar-with-depe
ndencies.jar:?]
 at org.apache.camel.processor.SendDynamicProcessor.process(SendDynamicProcessor.java:182) ~[TestCamelMail-1.0-SNAPSHOT-jar-with-dependencies.jar
:?]
 at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$SimpleTask.run(RedeliveryErrorHandler.java:395) ~[TestCamelMail-1.0-SNAPSHOT-j
ar-with-dependencies.jar:?]
 at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.schedule(DefaultReactiveExecutor.java:148) [TestCamelMail-1.0-SNAPSHOT-jar-with-d
ependencies.jar:?]
 at org.apache.camel.impl.engine.DefaultReactiveExecutor.scheduleMain(DefaultReactiveExecutor.java:60) [TestCamelMail-1.0-SNAPSHOT-jar-with-depen
dencies.jar:?]
 at org.apache.camel.processor.Pipeline.process(Pipeline.java:147) [TestCamelMail-1.0-SNAPSHOT-jar-with-dependencies.jar:?]
 at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:286) [TestCamelMail-1.0-SNAPSHOT-jar-with-dependencies.
jar:?]
 at org.apache.camel.component.timer.TimerConsumer.sendTimerExchange(TimerConsumer.java:198) [TestCamelMail-1.0-SNAPSHOT-jar-with-dependencies.ja
r:?]
 at org.apache.camel.component.timer.TimerConsumer$1.run(TimerConsumer.java:78) [TestCamelMail-1.0-SNAPSHOT-jar-with-dependencies.jar:?]
 at java.util.TimerThread.mainLoop(Timer.java:555) [?:1.8.0_161]
 at java.util.TimerThread.run(Timer.java:505) [?:1.8.0_161]
            Reporter: kaleem ahmed


There is an issue with smtp endpoint, it fails with a null pointer exception when the project is run as a standalone jar file.   

NOTE: This is not an issue when I use the mvn compile exec:java. 

Steps to replicate:
 # create a simple maven project with apache-camel arch (Here is bare bone code sample [https://github.com/drkaleem/test_camel_mail])
 # run the code with "mvn compile exec:java".  This runs successfully.
 # Generate a standalone jar with the command "mvn clean package". This will generate required jar files in target folder.
 # run the java jar file with "java -jar .\target\TestCamelMail-1.0-SNAPSHOT-jar-with-dependencies.jar". It fails with "java.lang.NullPointerException"



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