bcel API: Class StackMap
org.apache.bcel.classfile
Class StackMap
java.lang.Object
|
+--org.apache.bcel.classfile.Attribute
|
+--org.apache.bcel.classfile.StackMap
All Implemented Interfaces: java.lang.Cloneable, Node
public final class StackMap extends Attribute implements Node
This class represents a stack map attribute used for
preverification of Java classes for the Java 2 Micro Edition
(J2ME). This attribute is used by the KVM and contained
within the Code attribute of a method. See CLDC specification
§5.3.1.2
Version: $Id: StackMap.java,v 1.1.1.1 2001/10/29 20:00:03 jvanzyl Exp $
Author: M. Dahm
See Also: Code
,
StackMapEntry
,
StackMapType
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
StackMap
public StackMap (int name_index,
int length,
StackMapEntry [] map,
ConstantPool constant_pool)
dump
public final void dump (java.io.DataOutputStream file)
throws java.io.IOException
Dump line number table attribute to file stream in binary format.
Overrides: dump
in class Attribute
Parameters: file
- Output file stream
getStackMap
public final StackMapEntry [] getStackMap ()
Returns: Array of stack map entries
setStackMap
public final void setStackMap (StackMapEntry [] map)
Parameters: map
- Array of stack map entries
toString
public final java.lang.String toString ()
Overrides: toString
in class Attribute
Returns: String representation.
copy
public Attribute copy (ConstantPool constant_pool)
Overrides: copy
in class Attribute
Returns: deep copy of this attribute
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.
Specified by: accept
in interface Node
Overrides: accept
in class Attribute
Parameters: v
- Visitor object
getMapLength
public final int getMapLength ()