Class AnnotationLexer

java.lang.Object
org.infinispan.protostream.impl.parser.AnnotationLexer
final class AnnotationLexer extends Object
Splits an input array of characters into tokens. See AnnotationTokens.
Since:
2.0

  • Field Details

    • token

      AnnotationTokens token
      Last recognized token.

    • pos

      long pos

    • lastPos

      long lastPos

    • identifier

      String identifier
      The actual identifier, if last recognized token is AnnotationTokens.IDENTIFIER, or null otherwise.

    • sb

      private final StringBuilder sb

    • input

      private final char[] input
      The input buffer.

    • inputPos

      private int inputPos

    • ch

      private char ch
      The current input char.

    • line

      private int line

    • col

      private int col

    • leadingWhitespace

      private boolean leadingWhitespace
      Indicates if all scanned characters on current line up to current char are whitespace.

    • expectDocNoise

      private final boolean expectDocNoise
      Do we expect to encounter non-syntactically correct text which is probably human readable documentation surrounding the annotations?

  • Constructor Details

    • AnnotationLexer

      AnnotationLexer(char[] input, boolean expectDocNoise)

  • Method Details

    • skipDocNoise

      public void skipDocNoise()
      Skip characters until we stumble on an annotation.

    • scanNextChar

      private void scanNextChar()

    • scanLiteralChar

      private void scanLiteralChar()

    • scanDecimal

      private void scanDecimal()

    • scanNumber

      private void scanNumber()

    • scanUnicode

      private void scanUnicode()

    • scanIdentifier

      private void scanIdentifier()

    • getBufferPos

      public int getBufferPos()

    • getText

      public String getText(int startIndex, int endIndex)

    • nextToken

      public void nextToken()