Program: 81758
Project: 81758
Buggy source:
/** 
 * Creates a new job on the RDF-izer.
 * @param id the job identifier associated with this instance.
 * @return a response which includes the URI of the new job.
 */
@PUT @Path("String_Node_Str") public Response newJob(@PathParam("String_Node_Str") final Integer id){
  if (!enabled) {
    return Response.status(Status.NOT_ACCEPTABLE).build();
  }
  LOGGER.debug(MessageCatalog._00029_NEW_JOB_REQUEST);
  if (id == null) {
    LOGGER.error(MessageCatalog._00028_MISSING_INPUT_PARAM,"String_Node_Str");
    return Response.status(Status.BAD_REQUEST).build();
  }
  String path=null;
  try {
    final JobInstance configuration=cache.getJobInstance(id);
    if (configuration == null) {
      LOGGER.error(MessageCatalog._00032_JOB_CONFIGURATION_NOT_FOUND,id);
      return Response.status(Status.NOT_FOUND).build();
    }
    final File datafile=new File(configuration.getDatafile());
    if (!datafile.canWrite()) {
      LOGGER.error(MessageCatalog._00020_WRONG_FILE_PERMISSIONS,datafile.getAbsolutePath());
      return Response.status(Status.BAD_REQUEST).build();
    }
    path=datafile.getAbsolutePath();
    LOGGER.debug(MessageCatalog._00030_NEW_JOB_REQUEST_DEBUG,id,path);
    final String listenPath=listenPath(configuration.getFormat());
    if (listenPath == null) {
      LOGGER.error(MessageCatalog._00033_UNSUPPORTED_FORMAT,configuration.getFormat(),id);
      return Response.status(Status.BAD_REQUEST).build();
    }
    final java.nio.file.Path source=Paths.get(path);
    final java.nio.file.Path target=Paths.get(listenPath + "String_Node_Str" + rdfizerDataFilename(datafile,id));
    try {
      final JobResource newJobResource=new JobResource(configuration);
      newJobResource.setRunning(true);
      ManagementRegistrar.registerJob(newJobResource);
      jobRegistry.addJobResource(newJobResource);
    }
 catch (    JMException exception) {
      LOGGER.error(MessageCatalog._00045_MX_JOB_RESOURCE_REGISTRATION_FAILED,configuration.getId());
    }
    Files.move(source,target,REPLACE_EXISTING);
    configuration.setStartDate(new Timestamp(System.currentTimeMillis()));
    jobInstanceRepository.save(configuration);
    runningJobCount.incrementAndGet();
    return Response.created(uriInfo.getAbsolutePathBuilder().build()).build();
  }
 catch (  final IOException exception) {
    LOGGER.error(MessageCatalog._00030_NEW_JOB_REQUEST_DEBUG,id,path);
    return Response.serverError().build();
  }
catch (  final DataAccessException exception) {
    LOGGER.error(MessageCatalog._00031_DATA_ACCESS_FAILURE,exception);
    return Response.serverError().build();
  }
}

Fixed version (ground truth):
/** 
 * Creates a new job on the RDF-izer.
 * @param id the job identifier associated with this instance.
 * @return a response which includes the URI of the new job.
 */
@PUT @Path("String_Node_Str") public Response newJob(@PathParam("String_Node_Str") final Integer id){
  if (!enabled) {
    return Response.status(Status.NOT_ACCEPTABLE).build();
  }
  LOGGER.debug(MessageCatalog._00029_NEW_JOB_REQUEST);
  if (id == null) {
    LOGGER.error(MessageCatalog._00028_MISSING_INPUT_PARAM,"String_Node_Str");
    return Response.status(Status.BAD_REQUEST).build();
  }
  String path=null;
  try {
    final JobInstance configuration=cache.getJobInstance(id);
    if (configuration == null) {
      LOGGER.error(MessageCatalog._00032_JOB_INSTANCE_NOT_FOUND,id);
      return Response.status(Status.NOT_FOUND).build();
    }
    final File datafile=new File(configuration.getDatafile());
    if (!datafile.canWrite()) {
      LOGGER.error(MessageCatalog._00020_WRONG_FILE_PERMISSIONS,datafile.getAbsolutePath());
      return Response.status(Status.BAD_REQUEST).build();
    }
    path=datafile.getAbsolutePath();
    LOGGER.debug(MessageCatalog._00030_NEW_JOB_REQUEST_DEBUG,id,path);
    final String listenPath=listenPath(configuration.getFormat());
    if (listenPath == null) {
      LOGGER.error(MessageCatalog._00033_UNSUPPORTED_FORMAT,configuration.getFormat(),id);
      return Response.status(Status.BAD_REQUEST).build();
    }
    final java.nio.file.Path source=Paths.get(path);
    final java.nio.file.Path target=Paths.get(listenPath + "String_Node_Str" + rdfizerDataFilename(datafile,id));
    try {
      final JobResource newJobResource=new JobResource(configuration);
      newJobResource.setRunning(true);
      ManagementRegistrar.registerJob(newJobResource);
      jobRegistry.addJobResource(newJobResource);
    }
 catch (    JMException exception) {
      LOGGER.error(MessageCatalog._00045_MX_JOB_RESOURCE_REGISTRATION_FAILED,configuration.getId());
    }
    Files.move(source,target,REPLACE_EXISTING);
    configuration.setStartDate(new Timestamp(System.currentTimeMillis()));
    jobInstanceRepository.save(configuration);
    runningJobCount.incrementAndGet();
    return Response.created(uriInfo.getAbsolutePathBuilder().build()).build();
  }
 catch (  final IOException exception) {
    LOGGER.error(MessageCatalog._00030_NEW_JOB_REQUEST_DEBUG,id,path);
    return Response.serverError().build();
  }
catch (  final DataAccessException exception) {
    LOGGER.error(MessageCatalog._00031_DATA_ACCESS_FAILURE,exception);
    return Response.serverError().build();
  }
}