Package org.apache.fop.afp.modca
Class ImageDataDescriptor
- java.lang.Object
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- org.apache.fop.afp.modca.AbstractAFPObject
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- org.apache.fop.afp.modca.AbstractStructuredObject
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- org.apache.fop.afp.modca.AbstractTripletStructuredObject
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- org.apache.fop.afp.modca.AbstractDescriptor
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- org.apache.fop.afp.modca.ImageDataDescriptor
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- All Implemented Interfaces:
Streamable
public class ImageDataDescriptor extends AbstractDescriptor
ImageDataDescriptor
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Nested Class Summary
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Nested classes/interfaces inherited from class org.apache.fop.afp.modca.AbstractAFPObject
AbstractAFPObject.Category, AbstractAFPObject.Type
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Field Summary
Fields Modifier and Type Field Description static byte
FUNCTION_SET_FS10
function set fs10static byte
FUNCTION_SET_FS11
function set fs11static byte
FUNCTION_SET_FS45
function set fs45-
Fields inherited from class org.apache.fop.afp.modca.AbstractDescriptor
height, heightRes, width, widthRes
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Fields inherited from class org.apache.fop.afp.modca.AbstractTripletStructuredObject
triplets
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Fields inherited from class org.apache.fop.afp.modca.AbstractAFPObject
LOG, SF_CLASS, SF_HEADER_LENGTH
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Constructor Summary
Constructors Constructor Description ImageDataDescriptor(int width, int height, int widthRes, int heightRes)
Constructor for a ImageDataDescriptor for the specified resolution, width and height.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
setFunctionSet(byte functionSet)
Sets the IOCA function set to be used.void
writeToStream(java.io.OutputStream os)
DataStream objects must implement the writeToStream() method to write its data to the given OutputStream-
Methods inherited from class org.apache.fop.afp.modca.AbstractDescriptor
getHeight, getWidth, toString
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Methods inherited from class org.apache.fop.afp.modca.AbstractTripletStructuredObject
addTriplet, addTriplets, getFullyQualifiedName, getTripletDataLength, getTriplets, hasTriplet, hasTriplets, setComment, setFullyQualifiedName, setFullyQualifiedName, setObjectClassification, writeTriplets
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Methods inherited from class org.apache.fop.afp.modca.AbstractStructuredObject
writeContent, writeEnd, writeStart
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Methods inherited from class org.apache.fop.afp.modca.AbstractAFPObject
copySF, copySF, truncate, writeChunksToStream, writeObjects
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Field Detail
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FUNCTION_SET_FS10
public static final byte FUNCTION_SET_FS10
function set fs10- See Also:
- Constant Field Values
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FUNCTION_SET_FS11
public static final byte FUNCTION_SET_FS11
function set fs11- See Also:
- Constant Field Values
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FUNCTION_SET_FS45
public static final byte FUNCTION_SET_FS45
function set fs45- See Also:
- Constant Field Values
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Constructor Detail
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ImageDataDescriptor
public ImageDataDescriptor(int width, int height, int widthRes, int heightRes)
Constructor for a ImageDataDescriptor for the specified resolution, width and height.- Parameters:
width
- The width of the image.height
- The height of the height.widthRes
- The horizontal resolution of the image.heightRes
- The vertical resolution of the image.
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Method Detail
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setFunctionSet
public void setFunctionSet(byte functionSet)
Sets the IOCA function set to be used.- Parameters:
functionSet
- the function set (0x0A for FS 10, 0x0B for FS 11, etc.)
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writeToStream
public void writeToStream(java.io.OutputStream os) throws java.io.IOException
DataStream objects must implement the writeToStream() method to write its data to the given OutputStream- Specified by:
writeToStream
in interfaceStreamable
- Overrides:
writeToStream
in classAbstractStructuredObject
- Parameters:
os
- the outputsteam stream- Throws:
java.io.IOException
- an I/O exception of some sort has occurred.
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