org.apache.bcel.classfile
Class Method
java.lang.Object
  |
  +--org.apache.bcel.classfile.AccessFlags
        |
        +--org.apache.bcel.classfile.FieldOrMethod
              |
              +--org.apache.bcel.classfile.Method
- All Implemented Interfaces: 
- java.lang.Cloneable, Node, java.io.Serializable
- public final class Method- extends FieldOrMethod
This class represents the method info structure, i.e., the representation 
 for a method in the class. See JVM specification for details.
 A method has access flags, a name, a signature and a number of attributes.
- Version:
- $Id: Method.java,v 1.5 2002/12/08 16:04:37 mdahm Exp $
- Author:
- M. Dahm
- See Also:
- Serialized Form
 
 
 
| Constructor Summary | 
| Method()Empty constructor, all attributes have to be defined via `setXXX'
 methods.
 | 
| Method(int access_flags,
       int name_index,
       int signature_index,
       Attribute[] attributes,
       ConstantPool constant_pool)
 | 
| Method(Method c)Initialize from another object.
 | 
 
 
| Methods inherited from class org.apache.bcel.classfile.FieldOrMethod | 
| copy_, dump, getAttributes, getConstantPool, getName, getNameIndex, getSignature, getSignatureIndex, setAttributes, setConstantPool, setNameIndex, setSignatureIndex | 
 
| Methods inherited from class org.apache.bcel.classfile.AccessFlags | 
| getAccessFlags, getModifiers, isAbstract, isAbstract, isFinal, isFinal, isInterface, isInterface, isNative, isNative, isPrivate, isPrivate, isProtected, isProtected, isPublic, isPublic, isStatic, isStatic, isStrictfp, isStrictfp, isSynchronized, isSynchronized, isTransient, isTransient, isVolatile, isVolatile, setAccessFlags, setModifiers | 
 
| Methods inherited from class java.lang.Object | 
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait | 
 
Method
public Method()
- Empty constructor, all attributes have to be defined via `setXXX'
 methods. Use at your own risk.
 
Method
public Method(Method c)
- Initialize from another object. Note that both objects use the same
 references (shallow copy). Use clone() for a physical copy.
 
Method
public Method(int access_flags,
              int name_index,
              int signature_index,
              Attribute[] attributes,
              ConstantPool constant_pool)
- Parameters:
- access_flags- Access rights of method
- name_index- Points to field name in constant pool
- signature_index- Points to encoded signature
- attributes- Collection of attributes
- constant_pool- Array of constants
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
 
getCode
public final Code getCode()
- 
- Returns:
- Code attribute of method, if any
 
getExceptionTable
public final ExceptionTable getExceptionTable()
- 
- Returns:
- ExceptionTable attribute of method, if any, i.e., list all
 exceptions the method may throw not exception handlers!
 
getLocalVariableTable
public final LocalVariableTable getLocalVariableTable()
- 
- Returns:
- LocalVariableTable of code attribute if any, i.e. the call is forwarded
 to the Code atribute.
 
getLineNumberTable
public final LineNumberTable getLineNumberTable()
- 
- Returns:
- LineNumberTable of code attribute if any, i.e. the call is forwarded
 to the Code atribute.
 
toString
public final java.lang.String toString()
- Return string representation close to declaration format,
 `public static void main(String[] args) throws IOException', e.g.
 
- 
- Overrides:
- toStringin class- java.lang.Object
 
- 
- Returns:
- String representation of the method.
 
copy
public final Method copy(ConstantPool constant_pool)
- 
- Returns:
- deep copy of this method
 
getReturnType
public Type getReturnType()
- 
- Returns:
- return type of method
 
getArgumentTypes
public Type[] getArgumentTypes()
- 
- Returns:
- array of method argument types
 
Copyright © 2002-2003 Apache Software Foundation. All Rights Reserved.