Package org.gjt.sp.jedit.syntax

Class DummyTokenHandler

  • All Implemented Interfaces:
    TokenHandler
    public class DummyTokenHandler
extends java.lang.Object
implements TokenHandler
    A dummy token handler that discards tokens.
    Since:
    jEdit 4.1pre1

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static DummyTokenHandler INSTANCE
      To avoid having to create new instances of this class, use this variable.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void handleToken​(javax.swing.text.Segment seg, byte id, int offset, int length, TokenMarker.LineContext context)
      Called by the token marker when a syntax token has been parsed.
      void setLineContext​(TokenMarker.LineContext lineContext)
      The token handler can compare this object with the object previously given for this line to see if the token type at the end of the line has changed (meaning subsequent lines might need to be retokenized).

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • INSTANCE

        public static final DummyTokenHandler INSTANCE
        To avoid having to create new instances of this class, use this variable. This is allowed because instances of this class do not store any state.

    • Constructor Detail

      • DummyTokenHandler

        public DummyTokenHandler()

    • Method Detail

      • handleToken

        public void handleToken​(javax.swing.text.Segment seg,
                        byte id,
                        int offset,
                        int length,
                        TokenMarker.LineContext context)
        Called by the token marker when a syntax token has been parsed.
        Specified by:
        handleToken in interface TokenHandler
        Parameters:
        seg - The segment containing the text
        id - The token type (one of the constants in the Token class).
        offset - The start offset of the token
        length - The number of characters in the token
        context - The line context
        Since:
        jEdit 4.2pre3

      • setLineContext

        public void setLineContext​(TokenMarker.LineContext lineContext)
        The token handler can compare this object with the object previously given for this line to see if the token type at the end of the line has changed (meaning subsequent lines might need to be retokenized).
        Specified by:
        setLineContext in interface TokenHandler
        Since:
        jEdit 4.2pre6