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, java.io.Serializable
- 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 1.2 2002/03/11 16:16:35 mdahm Exp $
- Author:
- M. Dahm
- See Also:
- Code,- StackMapEntry,- StackMapType, 
Serialized Form
 
 
 
 
| Methods inherited from class org.apache.bcel.classfile.Attribute | 
| addAttributeReader, clone, getConstantPool, getLength, getNameIndex, getTag, readAttribute, removeAttributeReader, setConstantPool, setLength, setNameIndex | 
 
| 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:
- dumpin class- Attribute
 
- 
- Parameters:
- file- Output file stream
- Throws:
- java.io.IOException
 
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:
- toStringin class- Attribute
 
- 
- Returns:
- String representation.
 
copy
public Attribute copy(ConstantPool constant_pool)
- 
- Specified by:
- copyin 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:
- acceptin interface- Node
- Specified by:
- acceptin class- Attribute
 
- 
- Parameters:
- v- Visitor object
 
getMapLength
public final int getMapLength()
- 
 
- 
 
Copyright © 2002-2003 Apache Software Foundation. All Rights Reserved.