[CAMEL-6967] Problem with trunking idempotent filestore when parent directory not exists

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.12.1
• Fix Version/s: 2.11.3, 2.12.2, 2.13.0
• Component/s: camel-core

Environment

windows 7

• Estimated Complexity: Unknown
• Assignee: Claus Ibsen
• Reporter: Andrzej Gdula
• Created: 15/Nov/13 11:18
• Updated: 18/Nov/13 10:49
• Resolved: 18/Nov/13 10:49

Description

I've tried to test some route with JUnit test declared like below

@RunWith(CamelSpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = CoreRouterConfiguration.class, loader = CamelSpringDelegatingTestContextLoader.class)
@DirtiesContext(classMode = DirtiesContext.ClassMode.AFTER_EACH_TEST_METHOD)
public class RouteTestBase {
    @Produce
    protected ProducerTemplate producerTemplate;

    @Autowired
    protected ModelCamelContext context;

}

Camel context starts and then it's beeing shutdown. It there's a FileIdempotentRepository with nonexisting path then camel contexf fails to shutdown with exception

Caused by: java.io.FileNotFoundException: .\TempData\meta\mrdf-idempotent.dat (The system cannot find the path specified)
	at java.io.FileOutputStream.open(Native Method) ~[na:1.7.0_40]
	at java.io.FileOutputStream.<init>(FileOutputStream.java:221) ~[na:1.7.0_40]
	at java.io.FileOutputStream.<init>(FileOutputStream.java:171) ~[na:1.7.0_40]
	at org.apache.camel.processor.idempotent.FileIdempotentRepository.trunkStore(FileIdempotentRepository.java:256) ~[camel-core-2.12.1.jar:2.12.1]
	... 50 common frames omitted

I guess it could be fixed like in a workaround below

public class FileIdempotentRepositoryEx extends FileIdempotentRepository {
   @Override
    protected void trunkStore() {
        if(getFileStore().exists()){
            super.trunkStore();
        }
    }
}