Read attachment and place in service export
Hi All,
I need to place an attachment im my work object as a physical file in service export.
I have used below as a seperate utility prior to an assignment.
String sErrorMessage = tools.sendFile(strWorkObjectRef, "pyAttachStream", true, "pxAttachName", "textfile.txt", true, null, false);
This is placing the file in the service export, but getting errors in the log and the screen as follows.
log:
(tent.StaticContentResolverImpl) ERROR - Caught unhandled error in StaticContentResolver handling request aInput = {}
java.lang.IllegalMonitorStateException
at com.pega.jsr166backport.java.util.concurrent.locks.ReentrantReadWriteLock$Sync.tryReleaseShared(ReentrantReadWriteLock.java:323)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.releaseShared(AbstractQueuedSynchronizer.java:1341)
at com.pega.jsr166backport.java.util.concurrent.locks.ReentrantReadWriteLock$ReadLock.unlock(ReentrantReadWriteLock.java:709)
at com.pega.pegarules.priv.FileLockManager$PRFileLock.readUnlock(FileLockManager.java:271)
at com.pega.pegarules.priv.FileLockManager.readUnlock(FileLockManager.java:86)
Screen:
[0411/213414:ERROR:process_info.cc(608)] range at 0xfffaf000, size 0xf84 fully unreadable
Could someone help me in resolving this.
Thanks,
Aruldevan
Virtusa IT Consulting
AE
You need to have AttachmentPage defined first.
Check this article for instance about handling attachments https://docs-previous.pega.com/how-attach-binary-file-soap-service-message
Capgemini
IN
If you want to let end user download a file from the server please use the below steps.
1.Link/Button with open new url action.
2.Set the link to pxRequestor.pxReqExportURI+"\"+ the file name.
it should let the user to download.
-Saikat