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Class ConstantUtf8  view ConstantUtf8 download

  extended byorg.apache.bcel.classfile.Constant
      extended byorg.apache.bcel.classfile.ConstantUtf8
All Implemented Interfaces:
java.lang.Cloneable, Node,

public final class ConstantUtf8
extends Constant

This class is derived from the abstract Constant class and represents a reference to a Utf8 encoded string.

$Id: 386056 2006-03-15 11:31:56Z tcurdt $

Field Summary
private  java.lang.String bytes
Fields inherited from class org.apache.bcel.classfile.Constant
Constructor Summary
  ConstantUtf8(ConstantUtf8 c)
          Initialize from another object.
(package private) ConstantUtf8( file)
          Initialize instance from file data.
  ConstantUtf8(java.lang.String bytes)
Method Summary
 void accept(Visitor v)
          Called by objects that are traversing the nodes of the tree implicitely defined by the contents of a Java class.
 void dump( file)
          Dump String in Utf8 format to file stream.
 java.lang.String getBytes()
 void setBytes(java.lang.String bytes)
 java.lang.String toString()
          Convert this Object to a human-readable String.
Methods inherited from class org.apache.bcel.classfile.Constant
clone, copy, equals, getComparator, getTag, hashCode, readConstant, setComparator
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail


private java.lang.String bytes
Constructor Detail


public ConstantUtf8(ConstantUtf8 c)
Initialize from another object.


ConstantUtf8( file)
Initialize instance from file data.


public ConstantUtf8(java.lang.String bytes)
Method Detail


public void accept(Visitor v)
Called by objects that are traversing the nodes of the tree implicitely defined by the contents of a Java class. I.e., the hierarchy of methods, fields, attributes, etc. spawns a tree of objects.

Specified by:
accept in interface Node
Specified by:
accept in class Constant


public final void dump( file)
Dump String in Utf8 format to file stream.

Specified by:
dump in class Constant


public final java.lang.String getBytes()


public final void setBytes(java.lang.String bytes)


public final java.lang.String toString()
Description copied from class: java.lang.Object
Convert this Object to a human-readable String. There are no limits placed on how long this String should be or what it should contain. We suggest you make it as intuitive as possible to be able to place it into System.out.println() 55 and such.

It is typical, but not required, to ensure that this method never completes abruptly with a java.lang.RuntimeException.

This method will be called when performing string concatenation with this object. If the result is null, string concatenation will instead use "null".

The default implementation returns getClass().getName() + "@" + Integer.toHexString(hashCode()).

toString in class Constant