org.spongepowered.asm.util.asm

Class ElementNode<TNode>

java.lang.Object

org.spongepowered.asm.util.asm.ElementNode<TNode>

Type Parameters:

TNode - node type

public abstract class ElementNode<TNode>
extends java.lang.Object

Holder for FieldNode and MethodNode for consumers which can handle both types (since they have a lot in common), with common accessors for overlapping properties.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ElementNode(org.objectweb.asm.tree.ClassNode owner)

Method Summary

Modifier and Type	Method and Description
static java.util.List<ElementNode<org.objectweb.asm.tree.FieldNode>>	fieldList(org.objectweb.asm.tree.ClassNode owner) Get a list of wrapped ElementNodes for the fields of the supplied owner class
abstract TNode	get() Returns the node with horrible duck typing
abstract java.lang.String	getDesc() Get the element descriptor
org.objectweb.asm.tree.FieldNode	getField() Get the FieldNode if this member is a field, otherwise returns null
org.objectweb.asm.tree.MethodNode	getMethod() Get the MethodNode if this member is a method, otherwise returns null
abstract java.lang.String	getName() Get the element name
org.objectweb.asm.tree.ClassNode	getOwner() Get the element's owner, can be null
java.lang.String	getOwnerName() Get the element owner's name, if this element has an owner, otherwise returns null
abstract java.lang.String	getSignature() Get the element signature, can be null
boolean	isField() get whether this element is a field
boolean	isMethod() Get whether this element is a method
static <TNode> java.util.List<ElementNode<TNode>>	listOf(org.objectweb.asm.tree.ClassNode owner, java.util.List<TNode> list) Convert the supplied list of nodes to a list of wrapped ElementNodes
static java.util.List<ElementNode<org.objectweb.asm.tree.MethodNode>>	methodList(org.objectweb.asm.tree.ClassNode owner) Get a list of wrapped ElementNodes for the methods of the supplied owner class
static ElementNode<org.objectweb.asm.tree.FieldNode>	of(org.objectweb.asm.tree.ClassNode owner, org.objectweb.asm.tree.FieldNode field) Create an ElementNode wrapper for the supplied field node
static ElementNode<org.objectweb.asm.tree.MethodNode>	of(org.objectweb.asm.tree.ClassNode owner, org.objectweb.asm.tree.MethodNode method) Create an ElementNode wrapper for the supplied method node
static <TNode> ElementNode<TNode>	of(org.objectweb.asm.tree.ClassNode owner, TNode node) Create an ElementNode wrapper for the supplied node object

Methods inherited from class java.lang.Object

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

Constructor Detail

ElementNode

protected ElementNode(org.objectweb.asm.tree.ClassNode owner)

Method Detail

isMethod

public boolean isMethod()

Get whether this element is a method

isField

public boolean isField()

get whether this element is a field

getMethod

public org.objectweb.asm.tree.MethodNode getMethod()

Get the MethodNode if this member is a method, otherwise returns null

getField

public org.objectweb.asm.tree.FieldNode getField()

Get the FieldNode if this member is a field, otherwise returns null

getOwner

public org.objectweb.asm.tree.ClassNode getOwner()

Get the element's owner, can be null

getOwnerName

public java.lang.String getOwnerName()

Get the element owner's name, if this element has an owner, otherwise returns null

getName

public abstract java.lang.String getName()

Get the element name

getDesc

public abstract java.lang.String getDesc()

Get the element descriptor

getSignature

public abstract java.lang.String getSignature()

Get the element signature, can be null

get

public abstract TNode get()

Returns the node with horrible duck typing

of

public static ElementNode<org.objectweb.asm.tree.MethodNode> of(org.objectweb.asm.tree.ClassNode owner,
                                                                org.objectweb.asm.tree.MethodNode method)

Create an ElementNode wrapper for the supplied method node

Parameters:

owner - class which owns the method or null

method - Method node to wrap

Returns:

ElementNode

of

public static ElementNode<org.objectweb.asm.tree.FieldNode> of(org.objectweb.asm.tree.ClassNode owner,
                                                               org.objectweb.asm.tree.FieldNode field)

Create an ElementNode wrapper for the supplied field node

Parameters:

owner - class which owns the field or null

field - Field node to wrap

Returns:

ElementNode

of

public static <TNode> ElementNode<TNode> of(org.objectweb.asm.tree.ClassNode owner,
                                            TNode node)

Create an ElementNode wrapper for the supplied node object

Type Parameters:

TNode - Node type

Parameters:

owner - class which owns the node or null

node - Node to wrap

Returns:

ElementNode

Throws:

java.lang.IllegalArgumentException - if the supplied argument is not a MethodNode or FieldNode

listOf

public static <TNode> java.util.List<ElementNode<TNode>> listOf(org.objectweb.asm.tree.ClassNode owner,
                                                                java.util.List<TNode> list)

Convert the supplied list of nodes to a list of wrapped ElementNodes

Type Parameters:

TNode - Node type

Parameters:

owner - Owner of the supplied nodes, can be null

list - List of nodes

Returns:

List of wrapped nodes

fieldList

public static java.util.List<ElementNode<org.objectweb.asm.tree.FieldNode>> fieldList(org.objectweb.asm.tree.ClassNode owner)

Get a list of wrapped ElementNodes for the fields of the supplied owner class

Parameters:

owner - Class to get fields, must not be null

Returns:

List of wrapped nodes

methodList

public static java.util.List<ElementNode<org.objectweb.asm.tree.MethodNode>> methodList(org.objectweb.asm.tree.ClassNode owner)

Get a list of wrapped ElementNodes for the methods of the supplied owner class

Parameters:

owner - Class to get methods, must not be null

Returns:

List of wrapped nodes