ch.rasc.wampspring.security

Class WampDestinationMessageMatcher

java.lang.Object

ch.rasc.wampspring.security.WampDestinationMessageMatcher

All Implemented Interfaces:

org.springframework.security.messaging.util.matcher.MessageMatcher<Object>

public final class WampDestinationMessageMatcher
extends Object
implements org.springframework.security.messaging.util.matcher.MessageMatcher<Object>

MessageMatcher which compares a pre-defined pattern against the destination of a Message. There is also support for optionally matching on a specified WampMessageType.

Since:

4.0

Author:

Rob Winch, Ralph Schaer

Field Summary

Fields

Modifier and Type	Field and Description
static org.springframework.security.messaging.util.matcher.MessageMatcher<Object>	NULL_DESTINATION_MATCHER

Fields inherited from interface org.springframework.security.messaging.util.matcher.MessageMatcher

ANY_MESSAGE

Constructor Summary

Constructors

Constructor and Description
WampDestinationMessageMatcher(String pattern) Creates a new instance with the specified pattern, null WampMessageType (matches any type), and a AntPathMatcher created from the default constructor.
WampDestinationMessageMatcher(String pattern, org.springframework.util.PathMatcher pathMatcher) Creates a new instance with the specified pattern and PathMatcher.
WampDestinationMessageMatcher(String pattern, ch.rasc.wampspring.message.WampMessageType type, org.springframework.util.PathMatcher pathMatcher) Creates a new instance with the specified pattern, WampMessageType, and PathMatcher.

Method Summary

Modifier and Type	Method and Description
static boolean	isTypeWithDestination(ch.rasc.wampspring.message.WampMessageType type)
boolean	matches(org.springframework.messaging.Message<? extends Object> message)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

NULL_DESTINATION_MATCHER

public static final org.springframework.security.messaging.util.matcher.MessageMatcher<Object> NULL_DESTINATION_MATCHER

Constructor Detail

WampDestinationMessageMatcher

public WampDestinationMessageMatcher(String pattern)

Creates a new instance with the specified pattern, null WampMessageType (matches any type), and a AntPathMatcher created from the default constructor.

The mapping matches destinations despite the using the following rules:

• ? matches one character
• * matches zero or more characters
• ** matches zero or more 'directories' in a path

Some examples:

• com/t?st.jsp - matches com/test but also com/tast or com/txst
• com/*suffix - matches all files ending in suffix in the com directory
• com/**/test - matches all destinations ending with test underneath the com path

Parameters:

pattern - the pattern to use

WampDestinationMessageMatcher

public WampDestinationMessageMatcher(String pattern,
                                     org.springframework.util.PathMatcher pathMatcher)

Creates a new instance with the specified pattern and PathMatcher.

Parameters:

pattern - the pattern to use

pathMatcher - the PathMatcher to use.

WampDestinationMessageMatcher

public WampDestinationMessageMatcher(String pattern,
                                     ch.rasc.wampspring.message.WampMessageType type,
                                     org.springframework.util.PathMatcher pathMatcher)

Creates a new instance with the specified pattern, WampMessageType, and PathMatcher.

Parameters:

pattern - the pattern to use

type - the WampMessageType to match on or null if any WampMessageType should be matched.

pathMatcher - the PathMatcher to use.

Method Detail

matches

public boolean matches(org.springframework.messaging.Message<? extends Object> message)

Specified by:

matches in interface org.springframework.security.messaging.util.matcher.MessageMatcher<Object>

toString

public String toString()

Overrides:

toString in class Object

isTypeWithDestination

public static boolean isTypeWithDestination(ch.rasc.wampspring.message.WampMessageType type)