net.sf.parcinj
Class OneOrMore<P extends Processor>

java.lang.Object
  net.sf.parcinj.AbstractSymbol<P>
      net.sf.parcinj.OneOrMore<P>

All Implemented Interfaces:

Symbol<P>

public class OneOrMore<P extends Processor>
extends AbstractSymbol<P>

Wraps a symbol which will be executed one or more times.

Constructor Summary

OneOrMore(Symbol<P> symbol)
Creates an instance for the specified symbol.

Method Summary

void	doProcess(TokenIterator iterator, P processor) Processes the current symbol of the specified iterator by the wrapped symbol and repeats this as long as the symbol still matches.
MatchingResult	matches(Token token) Returns MatchingResult.OK if the wrapped symbol matches.

Methods inherited from class net.sf.parcinj.AbstractSymbol

followedBy, oneOrMoreTimes, optional, or, process, zeroOrMoreTimes, zeroOrMoreTimesSeparatedBy

Methods inherited from class java.lang.Object

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

Constructor Detail

OneOrMore

public OneOrMore(Symbol<P> symbol)

Creates an instance for the specified symbol.

Method Detail

matches

public MatchingResult matches(Token token)

Returns MatchingResult.OK if the wrapped symbol matches.

Parameters:

token - Token to be checked. Will be null if beyond last token.

doProcess

public void doProcess(TokenIterator iterator,
                      P processor)

Processes the current symbol of the specified iterator by the wrapped symbol and repeats this as long as the symbol still matches.

Specified by:

doProcess in class AbstractSymbol<P extends Processor>

processor - Processor who does the actual processing.