Package eu.bandm.tools.lljava.parser

Class LLJavaLexer.Token<D>

java.lang.Object

eu.bandm.tools.lljava.parser.LLJavaLexer.Token<D>

Type Parameters:

D - the type of source document identifiers

All Implemented Interfaces:

Token<D,LLJavaLexer.TokenType>

Enclosing class:

LLJavaLexer<D>

public static class LLJavaLexer.Token<D>
extends Object
implements Token<D,LLJavaLexer.TokenType>

Immutable LLJava tokens.

Method Summary

Modifier and Type	Method	Description
@Opt Location<D>	getLocation()	Returns the source location of this token.
String	getText()	Returns the text content of this token.
LLJavaLexer.TokenType	getType()	Returns the type of this token.
String	toString()
LLJavaLexer.Token<D>	withText(String text)	Creates a variant of this token with the given text.
LLJavaLexer.Token<D>	withType(LLJavaLexer.TokenType type)	Creates a variant of this token with the given type.

Methods inherited from class java.lang.Object

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

Method Details

getLocation

@Opt
public @Opt Location<D> getLocation()

Returns the source location of this token.

The default implementation returns null.

Specified by:

getLocation in interface Token<D,LLJavaLexer.TokenType>

Returns:

the source location of this token, or null if not available.

getText

public String getText()

Returns the text content of this token.

The default implementation returns null.

Specified by:

getText in interface Token<D,LLJavaLexer.TokenType>

Returns:

the text content of this token, or null if not available.

getType

public LLJavaLexer.TokenType getType()

Returns the type of this token.

Specified by:

getType in interface Token<D,LLJavaLexer.TokenType>

Returns:

the type of this token.

withType

public LLJavaLexer.Token<D> withType(LLJavaLexer.TokenType type)

Creates a variant of this token with the given type.

Specified by:

withType in interface Token<D,LLJavaLexer.TokenType>

Parameters:

type - a token type

Returns:

a new token with the same location and text, and the new type.

withText

public LLJavaLexer.Token<D> withText(String text)

Creates a variant of this token with the given text.

Parameters:

text - a token text

Returns:

a new token with the same location and type, and the new text.

toString

public String toString()

Overrides:

toString in class Object