com.xenonsoft.bridgetown.aop.impl
Class DefaultMethodJoinPoint

java.lang.Object
  com.xenonsoft.bridgetown.aop.impl.DefaultMethodJoinPoint

All Implemented Interfaces:

IJoinPoint, IMethodJoinPoint, java.io.Serializable

public class DefaultMethodJoinPoint

extends java.lang.Object

implements IMethodJoinPoint, java.io.Serializable

Default implementation of the method join point. The object stores two finder. The first, the class finder, looks up the class name. The second, looks up the method name.

Please note: This class does not perform any form of association itself. Instead both finder objects must implement some type of look-up search algorithm (for example a GLOB pattern matching). in order to locate the point cut in the current JVM process.

Version:

$Id: DefaultMethodJoinPoint.java,v 1.6 2005/03/29 23:41:23 peter_pilgrim Exp $

Author:

ppilgrim, 01-Oct-2004 17:47:10

See Also:

Serialized Form

Constructor Summary

DefaultMethodJoinPoint()
Constructor for Default method join point

DefaultMethodJoinPoint(java.lang.String classExpr, java.lang.String methodExpr)
Constructor that accepts expression arguments

Method Summary

void	define(java.lang.String classExpr, java.lang.String methodExpr) A callback method designed for assembly factories to use that defines the method joinpoint after instantiating it dynamically.
IClassFinder	getClassFinder() Returns the class finder associated with this method join point.
IMethodFinder	getMethodFinder() Returns method class finder associated with this method join point.
void	setClassExpression(java.lang.String classExpr) Sets the class expression for this method pointcut
void	setMethodExpression(java.lang.String methodExpr) Sets the class expression for this method pointcut
java.lang.String	toString() Prints the debuggable string

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultMethodJoinPoint

public DefaultMethodJoinPoint()

Constructor for Default method join point

DefaultMethodJoinPoint

public DefaultMethodJoinPoint(java.lang.String classExpr,
                              java.lang.String methodExpr)

Constructor that accepts expression arguments

Parameters:

classExpr - the global expression for matching a class.

methodExpr - the global expression for matching a method.

Method Detail

getClassFinder

public IClassFinder getClassFinder()

Returns the class finder associated with this method join point. Implements / overrides getClassFinder

Specified by:

getClassFinder in interface IMethodJoinPoint

Returns:

the class finder

See Also:

IMethodJoinPoint.getClassFinder()

getMethodFinder

public IMethodFinder getMethodFinder()

Returns method class finder associated with this method join point. Implements / overrides getMethodFinder

Specified by:

getMethodFinder in interface IMethodJoinPoint

Returns:

the method finder

See Also:

IMethodJoinPoint.getMethodFinder()

setClassExpression

public void setClassExpression(java.lang.String classExpr)

Sets the class expression for this method pointcut

Parameters:

classExpr - the class expression

setMethodExpression

public void setMethodExpression(java.lang.String methodExpr)

Sets the class expression for this method pointcut

Parameters:

methodExpr - the class expression

define

public void define(java.lang.String classExpr,
                   java.lang.String methodExpr)

A callback method designed for assembly factories to use that defines the method joinpoint after instantiating it dynamically.

Specified by:

define in interface IMethodJoinPoint

Parameters:

classExpr - the class finder expression

methodExpr - the method finder expression

toString

public java.lang.String toString()

Prints the debuggable string

Returns:

debug string

See Also:

Object.toString()