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From "Kelly Boettcher (JIRA)" <j...@apache.org>
Subject [jira] Created: (SANSELAN-18) Sanselan 0.97 - GIF Parser facilities return null values for xmp
Date Tue, 24 Feb 2009 05:26:01 GMT
Sanselan 0.97 - GIF Parser facilities return null values for xmp
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                 Key: SANSELAN-18
                 URL: https://issues.apache.org/jira/browse/SANSELAN-18
             Project: Sanselan
          Issue Type: Bug
         Environment: Windows XP, JDK 1.5
            Reporter: Kelly Boettcher


When attempting to use both core Sanselan methods and GIFParser methods, attempts to retrieve
XMP is resulting in null values. Example code below:

File file;
InputStream is;
byte[] b;

file = new File("C:/data/test.gif");
is = new FileInputStream(file);
b = new byte[is.available()];
is.read(b);
is.close();
		    
/* Testing the Sanselan getXMP */		    
String xmp = Sanselan.getXmpXml(file); // returns null
System.out.println(xmp);
		    
/* Testing the GIF image parser's xmp capabilities */
GifImageParser parser = new GifImageParser();
ByteSource bs = new ByteSourceArray(b);
String existingXMP = parser.getXmpXml(bs, null); // returns null
System.out.println(existingXMP);

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