Problems with reading metafiles from Zip files

Aspose.com » Public Forums for Customers an... » Aspose.Metafiles » Problems with reading metafiles from Zip files

Last post 12-16-2007, 1:03 PM by msfaiz. 3 replies.


	Sort Posts: Previous Next

08-30-2007, 9:55 AM 92923

tashiro
Joined on 08-08-2007
Posts 31

Problems with reading metafiles from Zip files

Hi,

If I try to read a metafile from a zip file I got following exception.

java.lang.OutOfMemoryError: Java heap space
    at com.aspose.metafiles.cU.do(SourceFile:771)
    at com.aspose.metafiles.EmfMetafile.do(SourceFile:60)
    at com.aspose.metafiles.EmfMetafile.<init>(SourceFile:38)
    at ZipTest.testZip

Code:
ZipFile zipFile = new ZipFile("test.zip");
ZipEntry entry = zipFile.getEntry("test.emf");
InputStream in = zipFile.getInputStream(entry);
EmfMetafile metafile = new EmfMetafile(in);

Raising the the maximum heap size doesn't help much.
My assumption is that it has something to do how Metafiles reads the content from the InputStream. To prove it I used following workaround, which works.

EmfMetafile metafile = new EmfMetafile(new BufferedInputStream(in));

Best regards, Stephan Michels.

Ps.: I will send the test files with an email.