Regression in XMLMemMapperBuffer

[bdecarne]

Hi there,

This code works as expected in 2.11 :

VTDGenHuge vgh = new VTDGenHuge();
if (vgh.parseFile("c:/xml/text1.xml",true , VTDGenHuge.MEM_MAPPED)) {
     VTDNavHuge vnh = vgh.getNav();
     vnh.toElement(VTDNavHuge.FC);
     long[] la = vnh.getElementFragment();
     vnh.getXML().writeToFileOutputStream(new FileOutputStream("c:/xml/text2.xml"), la[0], la[1]);
}

But since 2.12, it raise this error :

java.nio.channels.ClosedChannelException
	at sun.nio.ch.FileChannelImpl.ensureOpen(FileChannelImpl.java:110)
	at sun.nio.ch.FileChannelImpl.transferTo(FileChannelImpl.java:588)
	at com.ximpleware.extended.XMLMemMappedBuffer.writeToFileOutputStream(XMLMemMappedBuffer.java:104)

The line https://github.com/jzhang2004/vtd-xml/blob/master/ximple-dev/com/ximpleware/extended/VTDGenHuge.java#L927 close the FileChannel at the end of vgh.getNav();

Have a nice day !

[jzhang2004]

Thanks.. will look into it  There are other bugs that have been reported and fixed... will go out in 2.13.2 

…

----- Original Message ----- From: jzhang2004/vtd-xml To:"jzhang2004/vtd-xml" Cc:"Subscribed" Sent:Fri, 10 Feb 2017 17:39:08 -0800 Subject:[jzhang2004/vtd-xml] Regression in XMLMemMapperBuffer (#8) Hi there, This code works as expected in 2.11 : VTDGenHuge vgh = new VTDGenHuge(); if (vgh.parseFile("c:/xml/text1.xml [1]",true , VTDGenHuge.MEM_MAPPED)) { VTDNavHuge vnh = vgh.getNav(); vnh.toElement(VTDNavHuge.FC); long[] la = vnh.getElementFragment(); vnh.getXML().writeToFileOutputStream(new FileOutputStream("c:/xml/text2.xml [2]"), la[0], la[1]); } But since 2.12, it raise this error : java.nio.channels.ClosedChannelException [3] at sun.nio.ch.FileChannelImpl.ensureOpen(FileChannelImpl.java:110) [4] at sun.nio.ch.FileChannelImpl.transferTo(FileChannelImpl.java:588) [5] at com.ximpleware.extended.XMLMemMappedBuffer.writeToFileOutputStream(XMLMemMappedBuffer.java:104) [6] The line https://github.com/jzhang2004/vtd-xml/blob/master/ximple-dev/com/ximpleware/extended/VTDGenHuge.java#L927 [7] close the FileChannel at the end of vgh.getNav(); Have a nice day ! — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub [8], or mute the thread [9]. Links: ------ [1] http://text1.xml [2] http://text2.xml [3] http://java.nio.channels.ClosedChannelException [4] http://sitemail.hostway.com/http: [5] http://sitemail.hostway.com/http: [6] http://sitemail.hostway.com/http: [7] https://github.com/jzhang2004/vtd-xml/blob/master/ximple-dev/com/ximpleware/extended/VTDGenHuge.java#L927 [8] #8 [9] https://github.com/notifications/unsubscribe-auth/AOWGSy-GbVX7UnZBjlema7ZnbRm_yq2-ks5rbRE8gaJpZM4L-B5O