org.aspectj.org.eclipse.jdt.internal.core.util
Class ClassFileStruct

java.lang.Object
  org.aspectj.org.eclipse.jdt.internal.core.util.ClassFileStruct

Direct Known Subclasses:

Annotation, AnnotationComponent, AnnotationComponentValue, ClassFileAttribute, ClassFileReader, ConstantPool, DefaultStackMapFrame, ExceptionTableEntry, FieldInfo, InnerClassesAttributeEntry, LocalVariableTableEntry, LocalVariableTypeTableEntry, MethodInfo, ParameterAnnotation, StackMapFrame, VerificationInfo

public abstract class ClassFileStruct
extends java.lang.Object

Abstract class that defines helpers methods for decoding .class file.

Constructor Summary

ClassFileStruct()

Method Summary

protected double	doubleAt(byte[] reference, int relativeOffset, int structOffset)
protected float	floatAt(byte[] reference, int relativeOffset, int structOffset)
protected int	i1At(byte[] reference, int relativeOffset, int structOffset)
protected int	i2At(byte[] reference, int relativeOffset, int structOffset)
protected int	i4At(byte[] reference, int relativeOffset, int structOffset)
protected long	i8At(byte[] reference, int relativeOffset, int structOffset)
protected int	u1At(byte[] reference, int relativeOffset, int structOffset)
protected int	u2At(byte[] reference, int relativeOffset, int structOffset)
protected long	u4At(byte[] reference, int relativeOffset, int structOffset)
protected char[]	utf8At(byte[] reference, int relativeOffset, int structOffset, int bytesAvailable)

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassFileStruct

public ClassFileStruct()

Method Detail

doubleAt

protected double doubleAt(byte[] reference,
                          int relativeOffset,
                          int structOffset)

floatAt

protected float floatAt(byte[] reference,
                        int relativeOffset,
                        int structOffset)

i1At

protected int i1At(byte[] reference,
                   int relativeOffset,
                   int structOffset)

i2At

protected int i2At(byte[] reference,
                   int relativeOffset,
                   int structOffset)

i4At

protected int i4At(byte[] reference,
                   int relativeOffset,
                   int structOffset)

i8At

protected long i8At(byte[] reference,
                    int relativeOffset,
                    int structOffset)

u1At

protected int u1At(byte[] reference,
                   int relativeOffset,
                   int structOffset)

u2At

protected int u2At(byte[] reference,
                   int relativeOffset,
                   int structOffset)

u4At

protected long u4At(byte[] reference,
                    int relativeOffset,
                    int structOffset)

utf8At

protected char[] utf8At(byte[] reference,
                        int relativeOffset,
                        int structOffset,
                        int bytesAvailable)