svn commit: r1482648 - /tika/trunk/tika-parsers/src/main/java/org/apache/tika/parser/microsoft/ooxml/AbstractOOXMLExtractor.java

[nick]

Author: nick
Date: Wed May 15 00:30:12 2013
New Revision: 1482648

URL: http://svn.apache.org/r1482648
Log:
New code to help for TIKA-1118, currently disabled pending a POI upgrade

Modified:
    
tika/trunk/tika-parsers/src/main/java/org/apache/tika/parser/microsoft/ooxml/AbstractOOXMLExtractor.java

Modified: 
tika/trunk/tika-parsers/src/main/java/org/apache/tika/parser/microsoft/ooxml/AbstractOOXMLExtractor.java
URL: 
http://svn.apache.org/viewvc/tika/trunk/tika-parsers/src/main/java/org/apache/tika/parser/microsoft/ooxml/AbstractOOXMLExtractor.java?rev=1482648&r1=1482647&r2=1482648&view=diff
==============================================================================
--- 
tika/trunk/tika-parsers/src/main/java/org/apache/tika/parser/microsoft/ooxml/AbstractOOXMLExtractor.java
 (original)
+++ 
tika/trunk/tika-parsers/src/main/java/org/apache/tika/parser/microsoft/ooxml/AbstractOOXMLExtractor.java
 Wed May 15 00:30:12 2013
@@ -173,6 +173,14 @@ public abstract class AbstractOOXMLExtra
      */
     private void handleEmbeddedOLE(PackagePart part, ContentHandler handler, 
String rel)
             throws IOException, SAXException {
+        // A POIFSFileSystem needs to be at least 3 blocks big to be valid
+        // TODO: TIKA-1118 Upgrade to POI 4.0 then enable this block of code
+//        if (part.getSize() >= 0 && part.getSize() < 512*3) {
+//           // Too small, skip
+//           return;
+//        }
+       
+        // Open the POIFS (OLE2) structure and process
         POIFSFileSystem fs = new POIFSFileSystem(part.getInputStream());
         try {
             Metadata metadata = new Metadata();