topic Re: [resolved] How to handle NullPointerException for tFileCopy in Talend Studio

[resolved] How to handle NullPointerException for tFileCopy

Anonymous — Wed, 09 Nov 2016 03:20:45 GMT

Hi,
How to handle NullPointerException for tFileCopy?

Thanks

Re: [resolved] How to handle NullPointerException for tFileCopy

Anonymous — Wed, 09 Nov 2016 03:53:43 GMT

can you please post the full error messages?

Re: [resolved] How to handle NullPointerException for tFileCopy

Anonymous — Wed, 09 Nov 2016 03:56:40 GMT

[statistics] connecting to socket on port 3421
[statistics] connected
No match file exist!
[ERROR]: dicu_igatev1.d_s14_myresults_sppii_agency_code_0_1.D_S14_MYRESULTS_SPPII_AGENCY_CODE - tFTPPut_1 - No match file exist!
[FATAL]: dicu_igatev1.d_s14_myresults_sppii_agency_code_0_1.D_S14_MYRESULTS_SPPII_AGENCY_CODE - tFileCopy_1 null
Exception in component tFileCopy_1
java.lang.NullPointerException
at java.io.File.<init>(File.java:277)
at dicu_igatev1.d_s14_myresults_sppii_agency_code_0_1.D_S14_MYRESULTS_SPPII_AGENCY_CODE.tFileCopy_1Process(D_S14_MYRESULTS_SPPII_AGENCY_CODE.java:3887)
at dicu_igatev1.d_s14_myresults_sppii_agency_code_0_1.D_S14_MYRESULTS_SPPII_AGENCY_CODE.tFileList_1Process(D_S14_MYRESULTS_SPPII_AGENCY_CODE.java:3409)
at dicu_igatev1.d_s14_myresults_sppii_agency_code_0_1.D_S14_MYRESULTS_SPPII_AGENCY_CODE.tFTPPut_1Process(D_S14_MYRESULTS_SPPII_AGENCY_CODE.java:3154)
at dicu_igatev1.d_s14_myresults_sppii_agency_code_0_1.D_S14_MYRESULTS_SPPII_AGENCY_CODE.tMSSqlInput_1Process(D_S14_MYRESULTS_SPPII_AGENCY_CODE.java:2650)
at dicu_igatev1.d_s14_myresults_sppii_agency_code_0_1.D_S14_MYRESULTS_SPPII_AGENCY_CODE.tDB2Input_1Process(D_S14_MYRESULTS_SPPII_AGENCY_CODE.java:1747)
at dicu_igatev1.d_s14_myresults_sppii_agency_code_0_1.D_S14_MYRESULTS_SPPII_AGENCY_CODE.runJobInTOS(D_S14_MYRESULTS_SPPII_AGENCY_CODE.java:4395)
at dicu_igatev1.d_s14_myresults_sppii_agency_code_0_1.D_S14_MYRESULTS_SPPII_AGENCY_CODE.main(D_S14_MYRESULTS_SPPII_AGENCY_CODE.java:4229)
[statistics] disconnected

Re: [resolved] How to handle NullPointerException for tFileCopy

Anonymous — Wed, 09 Nov 2016 03:59:13 GMT

I have used tfileexist. There is no error yet.
But, the other problem is user receive the email notification. Did you know to solve it? Thanks

Re: [resolved] How to handle NullPointerException for tFileCopy

vapukov — Wed, 09 Nov 2016 08:27:27 GMT

You can use tFileExists and from it:
- variant 1 - "run-if" trigger if file exists -> tFileCopy -> email
- variant 2 - 2 "run-if" triggers both from tFileExists, if file exists - first copy, second send email