[CAMEL-2153] FTP Component issue with tempPrefix or tempFileName

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.1.0
• Fix Version/s: 2.1.0
• Component/s: camel-ftp

Environment

OS: Windows XP where application runs, Windows 2003 is the FTP server.

• Assignee: Claus Ibsen
• Reporter: Marco Crivellaro
• Created: 09/Nov/09 14:37
• Updated: 03/Jun/10 07:25
• Resolved: 10/Nov/09 13:32

Description

using FTP component to push files via FTP I am facing issues pushing a file on subfolder when using tempPrefix or tempFileName.

route sample:

from("direct:start").to("ftp://username@ipaddress?password=mypass&fileName=./camel/test/message.txt&tempFileName=${file:name.noext}.tmp");

no errors are raised if the final destination file doesn't exists, if it exists following error is raised:

Exception in thread "main" org.apache.camel.CamelExecutionException: Exception occurred during execution on the exchange: Exchange[Message: Message content]
at org.apache.camel.util.ObjectHelper.wrapCamelExecutionException(ObjectHelper.java:1055)
at org.apache.camel.util.ExchangeHelper.extractResultBody(ExchangeHelper.java:446)
at org.apache.camel.impl.DefaultProducerTemplate.extractResultBody(DefaultProducerTemplate.java:431)
at org.apache.camel.impl.DefaultProducerTemplate.extractResultBody(DefaultProducerTemplate.java:427)
at org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:112)
at org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:117)
at com.opta.camel.test.FTPTester.main(FTPTester.java:30)
Caused by: java.lang.NullPointerException
at org.apache.camel.component.file.remote.FtpOperations.existsFile(FtpOperations.java:372)
at org.apache.camel.component.file.GenericFileProducer.processExchange(GenericFileProducer.java:92)
at org.apache.camel.component.file.remote.RemoteFileProducer.process(RemoteFileProducer.java:52)
at org.apache.camel.processor.SendProcessor$1.doInProducer(SendProcessor.java:86)
at org.apache.camel.processor.SendProcessor$1.doInProducer(SendProcessor.java:84)
at org.apache.camel.impl.ProducerCache.doInProducer(ProducerCache.java:146)
at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:83)
at org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:67)
at org.apache.camel.processor.DelegateProcessor.processNext(DelegateProcessor.java:53)
at org.apache.camel.processor.DelegateProcessor.proceed(DelegateProcessor.java:82)
at org.apache.camel.processor.interceptor.TraceInterceptor.process(TraceInterceptor.java:85)
at org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:67)
at org.apache.camel.processor.RedeliveryErrorHandler.processExchange(RedeliveryErrorHandler.java:232)
at org.apache.camel.processor.RedeliveryErrorHandler.processErrorHandler(RedeliveryErrorHandler.java:162)
at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:91)
at org.apache.camel.processor.DefaultErrorHandler.process(DefaultErrorHandler.java:49)
at org.apache.camel.processor.DefaultChannel.process(DefaultChannel.java:201)
at org.apache.camel.processor.UnitOfWorkProcessor.processNext(UnitOfWorkProcessor.java:54)
at org.apache.camel.processor.DelegateProcessor.process(DelegateProcessor.java:48)
at org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:67)
at org.apache.camel.component.direct.DirectProducer.process(DirectProducer.java:45)
at org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:179)
at org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:161)
at org.apache.camel.impl.ProducerCache.doInProducer(ProducerCache.java:146)
at org.apache.camel.impl.ProducerCache.sendExchange(ProducerCache.java:160)
at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:98)
at org.apache.camel.impl.DefaultProducerTemplate.send(DefaultProducerTemplate.java:97)
at org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:110)
... 2 more