Class AbstractImageIORegistryEntry
- java.lang.Object
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- org.apache.batik.ext.awt.image.spi.AbstractRegistryEntry
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- org.apache.batik.ext.awt.image.spi.MagicNumberRegistryEntry
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- org.apache.batik.ext.awt.image.codec.imageio.AbstractImageIORegistryEntry
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- All Implemented Interfaces:
ErrorConstants,RegistryEntry,StreamRegistryEntry
- Direct Known Subclasses:
ImageIOJPEGRegistryEntry,ImageIOPNGRegistryEntry,ImageIOTIFFRegistryEntry
public abstract class AbstractImageIORegistryEntry extends MagicNumberRegistryEntry
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.- Version:
- $Id: AbstractImageIORegistryEntry.java 1733416 2016-03-03 07:07:13Z gadams $
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Nested Class Summary
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Nested classes/interfaces inherited from class org.apache.batik.ext.awt.image.spi.MagicNumberRegistryEntry
MagicNumberRegistryEntry.MagicNumber
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Field Summary
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Fields inherited from class org.apache.batik.ext.awt.image.spi.MagicNumberRegistryEntry
PRIORITY
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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
Constructors Constructor Description AbstractImageIORegistryEntry(java.lang.String name, java.lang.String[] exts, java.lang.String[] mimeTypes, MagicNumberRegistryEntry.MagicNumber[] magicNumbers)ConstructorAbstractImageIORegistryEntry(java.lang.String name, java.lang.String ext, java.lang.String mimeType, int offset, byte[] magicNumber)Constructor, simplifies construction of entry when only one extension and one magic number is required.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description FilterhandleStream(java.io.InputStream inIS, ParsedURL origURL, boolean needRawData)Decode the Stream into a RenderableImage-
Methods inherited from class org.apache.batik.ext.awt.image.spi.MagicNumberRegistryEntry
getReadlimit, isCompatibleStream
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Methods inherited from class org.apache.batik.ext.awt.image.spi.AbstractRegistryEntry
getFormatName, getMimeTypes, getPriority, getStandardExtensions
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.apache.batik.ext.awt.image.spi.RegistryEntry
getFormatName, getMimeTypes, getPriority, getStandardExtensions
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Constructor Detail
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AbstractImageIORegistryEntry
public AbstractImageIORegistryEntry(java.lang.String name, java.lang.String[] exts, java.lang.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(java.lang.String name, java.lang.String ext, java.lang.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 Detail
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handleStream
public Filter handleStream(java.io.InputStream inIS, ParsedURL origURL, boolean needRawData)
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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