Package org.aspectj.apache.bcel.classfile

Klasse StackMap

java.lang.Object

org.aspectj.apache.bcel.classfile.Attribute

org.aspectj.apache.bcel.classfile.StackMap

Alle implementierten Schnittstellen:

Serializable, Cloneable, Node

public final class StackMap
extends Attribute

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 1.6 2009/09/15 19:40:12 aclement Exp $

Autor:

M. Dahm

Siehe auch:

• Code
• StackMapEntry
• StackMapType
• Serialisierte Form

Feldübersicht

Von Klasse geerbte Felder org.aspectj.apache.bcel.classfile.Attribute

cpool, length, nameIndex, NoAttributes, tag

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
StackMap(int name_index, int length, StackMapEntry[] map, ConstantPool constant_pool)

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
void	accept(ClassVisitor v)	Called by objects that are traversing the nodes of the tree implicitely defined by the contents of a Java class.
final void	dump(DataOutputStream file)	Dump line number table attribute to file stream in binary format.
final int	getMapLength()
final StackMapEntry[]	getStackMap()
final void	setStackMap(StackMapEntry[] map)
final String	toString()

Von Klasse geerbte Methoden org.aspectj.apache.bcel.classfile.Attribute

getConstantPool, getLength, getName, getNameIndex, getTag, readAttribute

Von Klasse geerbte Methoden java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Konstruktordetails

StackMap

public StackMap(int name_index,
 int length,
 StackMapEntry[] map,
 ConstantPool constant_pool)

Methodendetails

dump

public final void dump(DataOutputStream file)
                throws IOException

Dump line number table attribute to file stream in binary format.

Setzt außer Kraft:

dump in Klasse Attribute

Parameter:

file - Output file stream

Löst aus:

IOException

getStackMap

public final StackMapEntry[] getStackMap()

Gibt zurück:

Array of stack map entries

setStackMap

public final void setStackMap(StackMapEntry[] map)

Parameter:

map - Array of stack map entries

toString

public final String toString()

Setzt außer Kraft:

toString in Klasse Attribute

Gibt zurück:

String representation.

accept

public void accept(ClassVisitor 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.

Angegeben von:

accept in Schnittstelle Node

Angegeben von:

accept in Klasse Attribute

Parameter:

v - Visitor object

getMapLength

public final int getMapLength()