Package org.antlr.tool

Class GrammarSpelunker.Scanner

java.lang.Object

org.antlr.tool.GrammarSpelunker.Scanner

Enclosing class:

GrammarSpelunker

public static class GrammarSpelunker.Scanner
extends Object

Strip comments and then return stream of words and tokens {';', ':', '{', '}'}

Field Summary

Fields

Modifier and Type	Field	Description
static int	EOF

Constructor Summary

Constructors

Constructor	Description
Scanner(Reader input)

Method Summary

Modifier and Type	Method	Description
String	nextToken()

Methods inherited from class java.lang.Object

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

Field Detail

EOF

public static final int EOF

See Also:

Constant Field Values

Constructor Detail

Scanner

public Scanner(Reader input)
        throws IOException

Throws:

IOException

Method Detail

nextToken

public String nextToken()
                 throws IOException

Throws:

IOException