Class StackMapTableWriter

java.lang.Object

com.ibm.wala.shrike.shrikeCT.ClassWriter.Element

com.ibm.wala.shrike.shrikeCT.StackMapTableWriter

public class StackMapTableWriter
extends ClassWriter.Element

Constructor Summary

Constructors

Constructor	Description
StackMapTableWriter(ClassWriter writer, MethodData method, Compiler.Output output, ClassHierarchyProvider cha, String[][] vars)
StackMapTableWriter(ClassWriter writer, MethodData method, Compiler.Output output, ClassHierarchyProvider cha, String[][] vars, List<StackMapConstants.StackMapFrame> reuseFrames)
StackMapTableWriter(ClassWriter writer, List<StackMapConstants.StackMapFrame> frames)
StackMapTableWriter(ClassWriter w, List<StackMapConstants.StackMapFrame> sm, int[] newBytecodesToOldBytecodes)

Method Summary

Modifier and Type	Method	Description
int	copyInto(byte[] buf, int offset)	Copy the bytes into 'buf' at offset 'offset'.
int	getSize()
static List<StackMapConstants.StackMapFrame>	stackMapTable(MethodData method, Compiler.Output output, ClassHierarchyProvider cha, String[][] vars, List<StackMapConstants.StackMapFrame> reuseFrames)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

StackMapTableWriter

public StackMapTableWriter(ClassWriter writer,
 List<StackMapConstants.StackMapFrame> frames)
                    throws IOException

Throws:

IOException

StackMapTableWriter

public StackMapTableWriter(ClassWriter writer,
 MethodData method,
 Compiler.Output output,
 ClassHierarchyProvider cha,
 String[][] vars)
                    throws Analyzer.FailureException,
IOException

Throws:

Analyzer.FailureException

IOException

StackMapTableWriter

public StackMapTableWriter(ClassWriter writer,
 MethodData method,
 Compiler.Output output,
 ClassHierarchyProvider cha,
 String[][] vars,
 List<StackMapConstants.StackMapFrame> reuseFrames)
                    throws Analyzer.FailureException,
IOException

Throws:

Analyzer.FailureException

IOException

StackMapTableWriter

public StackMapTableWriter(ClassWriter w,
 List<StackMapConstants.StackMapFrame> sm,
 int[] newBytecodesToOldBytecodes)
                    throws IOException

Throws:

IOException

Method Details

stackMapTable

public static List<StackMapConstants.StackMapFrame> stackMapTable(MethodData method,
 Compiler.Output output,
 ClassHierarchyProvider cha,
 String[][] vars,
 List<StackMapConstants.StackMapFrame> reuseFrames)
                                                           throws Analyzer.FailureException

Throws:

Analyzer.FailureException

getSize

public int getSize()

Specified by:

getSize in class ClassWriter.Element

Returns:

the number of bytes that will be generated.

copyInto

public int copyInto(byte[] buf,
 int offset)

Description copied from class: ClassWriter.Element

Copy the bytes into 'buf' at offset 'offset'.

Specified by:

copyInto in class ClassWriter.Element

Returns:

the number of bytes copies, which must be equal to getSize()