com.sonar.sslr.impl.channel
Class RegexpChannel

java.lang.Object
  org.sonar.channel.Channel<Lexer>
      com.sonar.sslr.impl.channel.RegexpChannel

public class RegexpChannel
extends org.sonar.channel.Channel<Lexer>

Creates token of specified type from characters, which match given regular expression.

See Also:

RegexpChannelBuilder

Constructor Summary

RegexpChannel(TokenType type, String regexp)

Method Summary

boolean

consume(org.sonar.channel.CodeReader code, Lexer lexer)

Methods inherited from class java.lang.Object

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

Constructor Detail

RegexpChannel

public RegexpChannel(TokenType type,
                     String regexp)

Throws:

PatternSyntaxException - if the expression's syntax is invalid

Method Detail

consume

public boolean consume(org.sonar.channel.CodeReader code,
                       Lexer lexer)

Specified by:

consume in class org.sonar.channel.Channel<Lexer>