eu.cqse.check.framework.util.tokens

Class AlternativePattern

java.lang.Object

eu.cqse.check.framework.util.tokens.TokenPatternBase

eu.cqse.check.framework.util.tokens.AlternativePattern

public class AlternativePattern
extends TokenPatternBase

Matches if any of the given sub patterns matches.

Constructor Summary

Constructors

Constructor and Description
AlternativePattern(TokenPatternBase[] matchers) Constructor.

Method Summary

Modifier and Type	Method and Description
protected TokenPatternMatch	matchesLocally(TokenStream stream) Tries to match this pattern at the current position of the given stream.
java.lang.String	toString()

Methods inherited from class eu.cqse.check.framework.util.tokens.TokenPatternBase

createMatch, setGroupIndex

Methods inherited from class java.lang.Object

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

Constructor Detail

AlternativePattern

public AlternativePattern(TokenPatternBase[] matchers)

Constructor.

Method Detail

matchesLocally

protected TokenPatternMatch matchesLocally(TokenStream stream)

Tries to match this pattern at the current position of the given stream. Returns a match object if successful, null otherwise. May modify the stream's position.

Specified by:

matchesLocally in class TokenPatternBase

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object