org.springframework.aop.support
Class ClassFilters

java.lang.Object
  org.springframework.aop.support.ClassFilters

public abstract class ClassFilters
extends java.lang.Object

Static utility methods for composing ClassFilters.

Since:

11.11.2003

Author:

Rod Johnson, Rob Harrop, Juergen Hoeller

See Also:

MethodMatchers, Pointcuts

Nested Class Summary

private static class	ClassFilters.IntersectionClassFilter ClassFilter implementation for an intersection of the given ClassFilters.
private static class	ClassFilters.UnionClassFilter ClassFilter implementation for a union of the given ClassFilters.

Constructor Summary

ClassFilters()

Method Summary

static ClassFilter	intersection(ClassFilter[] classFilters) Match all classes that all of the given ClassFilters match.
static ClassFilter	intersection(ClassFilter cf1, ClassFilter cf2) Match all classes that both of the given ClassFilters match.
static ClassFilter	union(ClassFilter[] classFilters) Match all classes that either (or all) of the given ClassFilters matches.
static ClassFilter	union(ClassFilter cf1, ClassFilter cf2) Match all classes that either (or both) of the given ClassFilters matches.

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassFilters

public ClassFilters()

Method Detail

union

public static ClassFilter union(ClassFilter cf1,
                                ClassFilter cf2)

Match all classes that either (or both) of the given ClassFilters matches.

Parameters:

cf1 - the first ClassFilter

cf2 - the second ClassFilter

Returns:

a distinct ClassFilter that matches all classes that either of the given ClassFilter matches

union

public static ClassFilter union(ClassFilter[] classFilters)

Match all classes that either (or all) of the given ClassFilters matches.

Parameters:

classFilters - the ClassFilters to match

Returns:

a distinct ClassFilter that matches all classes that either of the given ClassFilter matches

intersection

public static ClassFilter intersection(ClassFilter cf1,
                                       ClassFilter cf2)

Match all classes that both of the given ClassFilters match.

Parameters:

cf1 - the first ClassFilter

cf2 - the second ClassFilter

Returns:

a distinct ClassFilter that matches all classes that both of the given ClassFilter match

intersection

public static ClassFilter intersection(ClassFilter[] classFilters)

Match all classes that all of the given ClassFilters match.

Parameters:

classFilters - the ClassFilters to match

Returns:

a distinct ClassFilter that matches all classes that both of the given ClassFilter match