com.bea.content.loader.bulk
Class MetaLoaderFilter

java.lang.Object
  com.bea.content.loader.bulk.MetaLoaderFilter

All Implemented Interfaces

LoaderFilter

public class MetaLoaderFilter
extends Object
implements LoaderFilter

BulkLoader filter which can determine "width" and "height" metadata for GIF, JPEG, XBM, and PNG image files.

The image type is determined from the file name (based upon the MIME type).

This class will generally not read in the entire contents of the file. It will instead attempt to get the metadata from the image format headers. However, it does not implement full decoders for the image formats, so, there might be images files for which this doesn't work.

Since:

3.1

Constructor Summary

MetaLoaderFilter()

Method Summary

void	loadProperties(File f, Properties p, BulkLoader loader) Fill out the properties with image metadata from the specified file.
static void	main(String[] args) Print the sizes of the files specified on the command-line.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MetaLoaderFilter

public MetaLoaderFilter()

Method Detail

loadProperties

public void loadProperties(File f,
                           Properties p,
                           BulkLoader loader)

Fill out the properties with image metadata from the specified file.

If the filename doesn't correspond to a GIF, JPEG, XBM, or PNG, it will be ignored.

Specified by:

loadProperties in interface LoaderFilter

main

public static void main(String[] args)
                 throws Exception

Print the sizes of the files specified on the command-line.

Throws

Exception