Class AbstractImageIORegistryEntry
java.lang.Object
org.apache.batik.ext.awt.image.spi.AbstractRegistryEntry
org.apache.batik.ext.awt.image.spi.MagicNumberRegistryEntry
org.apache.batik.ext.awt.image.codec.imageio.AbstractImageIORegistryEntry
- All Implemented Interfaces:
ErrorConstants
,RegistryEntry
,StreamRegistryEntry
- Direct Known Subclasses:
ImageIOJPEGRegistryEntry
,ImageIOPNGRegistryEntry
,ImageIOTIFFRegistryEntry
This is the base class for all ImageIO-based RegistryEntry implementations. They
have a slightly lower priority than the RegistryEntry implementations using the
internal codecs, so these take precedence if they are available.
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Nested Class Summary
Nested classes/interfaces inherited from class org.apache.batik.ext.awt.image.spi.MagicNumberRegistryEntry
MagicNumberRegistryEntry.MagicNumber
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Field Summary
Fields inherited from class org.apache.batik.ext.awt.image.spi.MagicNumberRegistryEntry
PRIORITY
Fields inherited from interface org.apache.batik.ext.awt.image.spi.ErrorConstants
ERR_STREAM_FORMAT_UNREADABLE, ERR_STREAM_UNREADABLE, ERR_URL_FORMAT_UNREADABLE, ERR_URL_UNINTERPRETABLE, ERR_URL_UNREACHABLE, RESOURCES
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Constructor Summary
ConstructorsConstructorDescriptionAbstractImageIORegistryEntry
(String name, String[] exts, String[] mimeTypes, MagicNumberRegistryEntry.MagicNumber[] magicNumbers) ConstructorAbstractImageIORegistryEntry
(String name, String ext, String mimeType, int offset, byte[] magicNumber) Constructor, simplifies construction of entry when only one extension and one magic number is required. -
Method Summary
Modifier and TypeMethodDescriptionhandleStream
(InputStream inIS, ParsedURL origURL, boolean needRawData) Decode the Stream into a RenderableImageMethods inherited from class org.apache.batik.ext.awt.image.spi.MagicNumberRegistryEntry
getReadlimit, isCompatibleStream
Methods inherited from class org.apache.batik.ext.awt.image.spi.AbstractRegistryEntry
getFormatName, getMimeTypes, getPriority, getStandardExtensions
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface org.apache.batik.ext.awt.image.spi.RegistryEntry
getFormatName, getMimeTypes, getPriority, getStandardExtensions
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Constructor Details
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AbstractImageIORegistryEntry
public AbstractImageIORegistryEntry(String name, String[] exts, String[] mimeTypes, MagicNumberRegistryEntry.MagicNumber[] magicNumbers) Constructor- Parameters:
name
- Format Nameexts
- Standard set of extensionsmagicNumbers
- array of magic numbers any of which can match.
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AbstractImageIORegistryEntry
public AbstractImageIORegistryEntry(String name, String ext, String mimeType, int offset, byte[] magicNumber) Constructor, simplifies construction of entry when only one extension and one magic number is required.- Parameters:
name
- Format Nameext
- Standard extensionoffset
- Offset of magic numbermagicNumber
- byte array to match.
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Method Details
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handleStream
Decode the Stream into a RenderableImage- Parameters:
inIS
- The input stream that contains the image.origURL
- The original URL, if any, for documentation purposes only. This may be null.needRawData
- If true the image returned should not have any default color correction the file may specify applied.
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