Package org.apache.fop.afp.modca
Class PageDescriptor
- java.lang.Object
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- All Implemented Interfaces:
Streamable
public class PageDescriptor extends AbstractDescriptor
The Page Descriptor structured field specifies the size and attributes of a page or overlay presentation space.
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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
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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 PageDescriptor(int width, int height, int widthRes, int heightRes)
Construct a page descriptor for the specified page width and page height.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description 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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Constructor Detail
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PageDescriptor
public PageDescriptor(int width, int height, int widthRes, int heightRes)
Construct a page descriptor for the specified page width and page height.- Parameters:
width
- The page width.height
- The page height.widthRes
- The page width resolutionheightRes
- The page height resolution
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Method Detail
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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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