de.fub.bytecode.classfile
Class ConstantString
java.lang.Object
|
+--de.fub.bytecode.classfile.Constant
|
+--de.fub.bytecode.classfile.ConstantString
- public final class ConstantString
- extends Constant
This class is derived from the abstract
Constant class
and represents a reference to a String object.
- Version:
- $Id: ConstantString.java,v 1.2 1999/05/04 13:12:11 dahm Exp $
- Author:
- M. Dahm
- See Also:
Constant
Fields inherited from class de.fub.bytecode.classfile.Constant |
tag |
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(java.io.DataOutputStream file)
Dump constant field reference to file stream in binary format. |
int |
getStringIndex()
|
void |
setStringIndex(int string_index)
|
java.lang.String |
toString()
|
Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
wait,
wait,
wait |
ConstantString
public ConstantString(ConstantString c)
- Initialize from another object.
ConstantString
public ConstantString(int string_index)
- Parameters:
string_index
- Index of Constant_Utf8 in constant pool
accept
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.
- Parameters:
v
- Visitor object- Overrides:
- accept in class Constant
dump
public final void dump(java.io.DataOutputStream file)
throws java.io.IOException
- Dump constant field reference to file stream in binary format.
- Parameters:
file
- Output file stream- Overrides:
- dump in class Constant
getStringIndex
public final int getStringIndex()
- Returns:
- Index in constant pool of the string (ConstantUtf8).
setStringIndex
public final void setStringIndex(int string_index)
- Parameters:
string_index.
-
toString
public final java.lang.String toString()
- Returns:
- String representation.
- Overrides:
- toString in class Constant