Package org.apache.fop.pdf
Class PDFNull
- java.lang.Object
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- org.apache.fop.pdf.PDFNull
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- All Implemented Interfaces:
PDFWritable
public final class PDFNull extends java.lang.Object implements PDFWritable
Class representing a PDF name object.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
outputInline(java.io.OutputStream out, java.lang.StringBuilder textBuffer)
Writes a "direct object" (inline object) representation to the stream.java.lang.String
toString()
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Field Detail
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INSTANCE
public static final PDFNull INSTANCE
Instance for the "null" object.
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Method Detail
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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outputInline
public void outputInline(java.io.OutputStream out, java.lang.StringBuilder textBuffer) throws java.io.IOException
Writes a "direct object" (inline object) representation to the stream. A text buffer is given for optimized encoding of text content.IMPORTANT: If you need to write out binary output, call
PDFDocument.flushTextBuffer(StringBuilder, OutputStream)
before writing any content to theOutputStream
!- Specified by:
outputInline
in interfacePDFWritable
- Parameters:
out
- the OutputStream (for binary content)textBuffer
- the text buffer for text content- Throws:
java.io.IOException
- if an I/O error occurs
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