creating .camelLock extension on file using custom GenericFileProcessStrategy

[Kesireddy, Chandana (ITD)]

Hi,

I am writing custom GenericFileProcessStrategy  class .  Iam not able to create 
.camelLock extension on the file when it processes the file.
I want the file to be deleted after it is processed.
Please let me know how to create .camelLock  extension on the file using using 
custom GenericFileProcessStrategy. Iam using camel 2.4. I want to provide 
options:
delete=true,  readLock=changed, readLockTimeout=20000 options applied in my 
custom process strategy class.
Following is my code:

public class CustomProcessStrategy implements GenericFileProcessStrategy{

                @Override
                public boolean begin(GenericFileOperations arg0, 
GenericFileEndpoint arg1,
                                                Exchange arg2, GenericFile 
arg3) throws Exception {
                                // TODO Auto-generated method stub
                                arg1.setAutoCreate(false);
                                arg1.setDelete(true);
                                arg1.setRecursive(true);
                                arg1.setReadLock("changed");
                                arg1.setReadLockTimeout(20000);
                                System.out.println("in begin..");
                                return true;
                }

                @Override
                public void commit(GenericFileOperations arg0, 
GenericFileEndpoint arg1,
                                                Exchange arg2, GenericFile 
arg3) throws Exception {
                                // TODO Auto-generated method stub
                                System.out.println("in commit");

                }

                @Override
                public void prepareOnStartup(GenericFileOperations arg0,
                                                GenericFileEndpoint arg1) 
throws Exception {
                                System.out.println("prepareOnStartup method..");

                                arg1.setAutoCreate(false);
                                arg1.setDelete(true);
                                arg1.setRecursive(true);
                                arg1.setReadLock("changed");
                                arg1.setReadLockTimeout(20000);

                                System.out.println("end of prepareOnStartup 
method..");

                }

                @Override
                public void rollback(GenericFileOperations arg0, 
GenericFileEndpoint arg1,
                                                Exchange arg2, GenericFile 
arg3) throws Exception {
                                // TODO Auto-generated method stu
                                System.out.println("in commit..");
                }

}

Thanks,
Chandana