com.claritysys.jvm.classfile
Class CfFieldOrMethod

java.lang.Object
  com.claritysys.jvm.classfile.CfEntry
      com.claritysys.jvm.classfile.CfFieldOrMethod

Direct Known Subclasses:

CfField, CfMethod

public class CfFieldOrMethod
extends CfEntry

Constructor Summary

CfFieldOrMethod(ClassFile classFile)
Create a new field or method belonging to the given Classfile.

Method Summary

ClassFile	getClassFile()
ConstantPool	getConstantPool()
int	getDescriptorIndex()
java.lang.String	getName()
int	getNameIndex()
java.lang.String	getSignature()
boolean	isSynthetic()
void	read(java.io.DataInputStream dataIn) Read the member from the given stream, overwriting any previous values.
void	setDescriptorIndex(int descriptorIndex)
void	setNameIndex(int nameIndex)
void	setSynthetic(boolean synthetic)
void	write(java.io.DataOutput dout) Write the field or method to a stream in JVM classfile format.

Methods inherited from class com.claritysys.jvm.classfile.CfEntry

getAccessFlags, getAttributeCount, getAttributes, isAbstract, isDeprecated, isFinal, isInterface, isNative, isPrivate, isProtected, isPublic, isStatic, isStrict, isSynchronized, isTransient, isVolatile, setAbstract, setAccessFlags, setAttributes, setDeprecated, setFinal, setInterface, setNative, setPrivate, setProtected, setPublic, setStatic, setStrict, setSynchronized, setTransient, setVolatile

Methods inherited from class java.lang.Object

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

Constructor Detail

CfFieldOrMethod

public CfFieldOrMethod(ClassFile classFile)

Create a new field or method belonging to the given Classfile.

Method Detail

read

public void read(java.io.DataInputStream dataIn)
          throws java.io.IOException,
                 ClassFileFormatException

Read the member from the given stream, overwriting any previous values.

Subclasses must override this method, first invoking this one, and then processing attributes.

  field_info {
          u2 access_flags;
          u2 name_index;
          u2 descriptor_index;
          u2 attributes_count;
          attribute_info attributes[attributes_count];
 }

  method_info {
      u2 access_flags;
            u2 name_index;
            u2 descriptor_index;
            u2 attributes_count;
            attribute_info attributes[attributes_count];
 }
 

Throws:

java.io.IOException

ClassFileFormatException

write

public void write(java.io.DataOutput dout)
           throws java.io.IOException

Write the field or method to a stream in JVM classfile format.

Subclasses must override this and extend the behavior by writing the attribute table.

Parameters:

dout -

Throws:

java.io.IOException

getClassFile

public ClassFile getClassFile()

getConstantPool

public ConstantPool getConstantPool()

getNameIndex

public int getNameIndex()

setNameIndex

public void setNameIndex(int nameIndex)

getName

public java.lang.String getName()

getDescriptorIndex

public int getDescriptorIndex()

setDescriptorIndex

public void setDescriptorIndex(int descriptorIndex)

getSignature

public java.lang.String getSignature()

isSynthetic

public boolean isSynthetic()

setSynthetic

public void setSynthetic(boolean synthetic)