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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2017/03/21 17:23:54 UTC
svn commit: r1788009 -
/pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDPage.java
Author: tilman
Date: Tue Mar 21 17:23:54 2017
New Revision: 1788009
URL: http://svn.apache.org/viewvc?rev=1788009&view=rev
Log:
PDFBOX-3728: avoid ClassCastException
Modified:
pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDPage.java
Modified: pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDPage.java
URL: http://svn.apache.org/viewvc/pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDPage.java?rev=1788009&r1=1788008&r2=1788009&view=diff
==============================================================================
--- pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDPage.java (original)
+++ pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDPage.java Tue Mar 21 17:23:54 2017
@@ -154,9 +154,13 @@ public class PDPage implements COSObject
List<InputStream> inputStreams = new ArrayList<InputStream>();
for (int i = 0; i < streams.size(); i++)
{
- COSStream stream = (COSStream)streams.getObject(i);
- inputStreams.add(stream.createInputStream());
- inputStreams.add(new ByteArrayInputStream(delimiter));
+ COSBase strm = streams.getObject(i);
+ if (strm instanceof COSStream)
+ {
+ COSStream stream = (COSStream) strm;
+ inputStreams.add(stream.createInputStream());
+ inputStreams.add(new ByteArrayInputStream(delimiter));
+ }
}
return new SequenceInputStream(Collections.enumeration(inputStreams));
}