org.apache.commons.compress.harmony.unpack200.bytecode

Class CPRef

java.lang.Object

org.apache.commons.compress.harmony.unpack200.bytecode.ClassFileEntry

org.apache.commons.compress.harmony.unpack200.bytecode.ConstantPoolEntry

org.apache.commons.compress.harmony.unpack200.bytecode.CPRef

Direct Known Subclasses:

CPInterfaceMethodRef, CPMethodRef

public abstract class CPRef
extends ConstantPoolEntry

Abstract superclass for reference constant pool entries, such as a method or field reference.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	cachedToString
protected CPNameAndType	nameAndType

Fields inherited from class org.apache.commons.compress.harmony.unpack200.bytecode.ConstantPoolEntry

CP_Class, CP_Double, CP_Fieldref, CP_Float, CP_Integer, CP_InterfaceMethodref, CP_Long, CP_Methodref, CP_NameAndType, CP_String, CP_UTF8, globalIndex

Fields inherited from class org.apache.commons.compress.harmony.unpack200.bytecode.ClassFileEntry

NONE

Constructor Summary

Constructors

Constructor and Description
CPRef(byte type, CPClass className, CPNameAndType descriptor, int globalIndex) Create a new CPRef

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
protected ClassFileEntry[]	getNestedClassFileEntries()
protected void	resolve(ClassConstantPool pool) Allows the constant pool entries to resolve their nested entries.
java.lang.String	toString()
protected void	writeBody(java.io.DataOutputStream dos)

Methods inherited from class org.apache.commons.compress.harmony.unpack200.bytecode.ConstantPoolEntry

doWrite, getGlobalIndex, getTag, hashCode

Methods inherited from class org.apache.commons.compress.harmony.unpack200.bytecode.ClassFileEntry

objectHashCode, write

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

nameAndType

protected CPNameAndType nameAndType

cachedToString

protected java.lang.String cachedToString

Constructor Detail

CPRef

public CPRef(byte type,
             CPClass className,
             CPNameAndType descriptor,
             int globalIndex)

Create a new CPRef

Parameters:

type - TODO

className - TODO

descriptor - TODO

globalIndex - index in CpBands

Throws:

java.lang.NullPointerException - if descriptor or className is null

Method Detail

equals

public boolean equals(java.lang.Object obj)

Specified by:

equals in class ConstantPoolEntry

getNestedClassFileEntries

protected ClassFileEntry[] getNestedClassFileEntries()

Overrides:

getNestedClassFileEntries in class ClassFileEntry

resolve

protected void resolve(ClassConstantPool pool)

Description copied from class: ClassFileEntry

Allows the constant pool entries to resolve their nested entries.

Overrides:

resolve in class ClassFileEntry

Parameters:

pool - TODO

toString

public java.lang.String toString()

Specified by:

toString in class ClassFileEntry

writeBody

protected void writeBody(java.io.DataOutputStream dos)
                  throws java.io.IOException

Specified by:

writeBody in class ConstantPoolEntry

Throws:

java.io.IOException