org.springframework.aop.support
Class ComposablePointcut

java.lang.Object
  extended by org.springframework.aop.support.ComposablePointcut
All Implemented Interfaces:
Serializable, Pointcut

public class ComposablePointcut
extends Object
implements Pointcut, Serializable

Convenient class for building up pointcuts. All methods return ComposablePointcut, so we can use a concise idiom like: Pointcut pc = new ComposablePointcut().union(classFilter).intersection(methodMatcher).intersection(pointcut);

There is no union() method on this class. Use the Pointcuts.union() method for this.

Since:
11.11.2003
Author:
Rod Johnson
See Also:
Serialized Form

Field Summary
 
Fields inherited from interface org.springframework.aop.Pointcut
TRUE
 
Constructor Summary
ComposablePointcut()
           
ComposablePointcut(ClassFilter classFilter, MethodMatcher methodMatcher)
           
 
Method Summary
 ClassFilter getClassFilter()
          Return the ClassFilter for this pointcut.
 MethodMatcher getMethodMatcher()
          Return the MethodMatcher for this pointcut.
 ComposablePointcut intersection(ClassFilter filter)
           
 ComposablePointcut intersection(MethodMatcher mm)
           
 ComposablePointcut intersection(Pointcut other)
           
 ComposablePointcut union(ClassFilter filter)
           
 ComposablePointcut union(MethodMatcher mm)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ComposablePointcut

public ComposablePointcut()

ComposablePointcut

public ComposablePointcut(ClassFilter classFilter,
                          MethodMatcher methodMatcher)
Method Detail

union

public ComposablePointcut union(ClassFilter filter)

intersection

public ComposablePointcut intersection(ClassFilter filter)

union

public ComposablePointcut union(MethodMatcher mm)

intersection

public ComposablePointcut intersection(MethodMatcher mm)

intersection

public ComposablePointcut intersection(Pointcut other)

getClassFilter

public ClassFilter getClassFilter()
Description copied from interface: Pointcut
Return the ClassFilter for this pointcut.

Specified by:
getClassFilter in interface Pointcut

getMethodMatcher

public MethodMatcher getMethodMatcher()
Description copied from interface: Pointcut
Return the MethodMatcher for this pointcut.

Specified by:
getMethodMatcher in interface Pointcut


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