Package com.ibm.wala.shrikeCT
Class SourceFileWriter
- java.lang.Object
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- com.ibm.wala.shrikeCT.ClassWriter.Element
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- com.ibm.wala.shrikeCT.SourceFileWriter
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public final class SourceFileWriter extends ClassWriter.Element
This class builds serializable SourceFile attributes. After constructing a SourceFileWriter, you must call setSourceFileCPIndex.
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Constructor Summary
Constructors Constructor Description SourceFileWriter(ClassWriter w)
Build an empty writer.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
copyInto(byte[] buf, int offset)
Copy the bytes into 'buf' at offset 'offset'.int
getSize()
void
setSourceFileCPIndex(int index)
Set the index of the constant pool item holding the source file name.
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Constructor Detail
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SourceFileWriter
public SourceFileWriter(ClassWriter w)
Build an empty writer.- Throws:
IllegalArgumentException
- if w is null
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Method Detail
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getSize
public int getSize() throws IllegalArgumentException
- Specified by:
getSize
in classClassWriter.Element
- Returns:
- the number of bytes that will be generated.
- Throws:
IllegalArgumentException
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copyInto
public int copyInto(byte[] buf, int offset) throws IllegalArgumentException
Description copied from class:ClassWriter.Element
Copy the bytes into 'buf' at offset 'offset'.- Specified by:
copyInto
in classClassWriter.Element
- Returns:
- the number of bytes copies, which must be equal to getSize()
- Throws:
IllegalArgumentException
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setSourceFileCPIndex
public void setSourceFileCPIndex(int index) throws IllegalArgumentException
Set the index of the constant pool item holding the source file name.- Throws:
IllegalArgumentException
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