Package com.googlecode.aviator.lexer.token

Class AbstractToken<T>

java.lang.Object

com.googlecode.aviator.lexer.token.AbstractToken<T>

Type Parameters:

T -

All Implemented Interfaces:

Token<T>, java.io.Serializable

Direct Known Subclasses:

CharToken, DelegateToken, NumberToken, OperatorToken, StringToken, Variable

public abstract class AbstractToken<T>
extends java.lang.Object
implements Token<T>

Base token class

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.googlecode.aviator.lexer.token.Token

Token.TokenType

Field Summary

Fields

Modifier and Type	Field	Description
protected java.lang.String	lexeme
private int	lineIndex
private int	lineNo
private java.util.Map<java.lang.String,java.lang.Object>	metaMap
private static long	serialVersionUID

Constructor Summary

Constructors

Constructor	Description
AbstractToken(java.lang.String lexeme, int lineNo, int lineIdex)

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object obj)
int	getEndIndex()
java.lang.String	getLexeme()
int	getLineNo()
<V> V	getMeta(java.lang.String name)
<V> V	getMeta(java.lang.String name, V defaultVal)
java.util.Map<java.lang.String,java.lang.Object>	getMetaMap()
int	getStartIndex()
int	hashCode()
void	setMetaMap(java.util.Map<java.lang.String,java.lang.Object> metaMap)
java.lang.String	toString()
Token<T>	withMeta(java.lang.String name, java.lang.Object v)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.googlecode.aviator.lexer.token.Token

getType, getValue

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

lineIndex

private final int lineIndex

lineNo

private final int lineNo

lexeme

protected java.lang.String lexeme

metaMap

private java.util.Map<java.lang.String,java.lang.Object> metaMap

Constructor Detail

AbstractToken

public AbstractToken(java.lang.String lexeme,
                     int lineNo,
                     int lineIdex)

Method Detail

getLineNo

public int getLineNo()

Specified by:

getLineNo in interface Token<T>

getMetaMap

public java.util.Map<java.lang.String,java.lang.Object> getMetaMap()

Specified by:

getMetaMap in interface Token<T>

setMetaMap

public void setMetaMap(java.util.Map<java.lang.String,java.lang.Object> metaMap)

withMeta

public Token<T> withMeta(java.lang.String name,
                         java.lang.Object v)

Specified by:

withMeta in interface Token<T>

getMeta

public <V> V getMeta(java.lang.String name,
                     V defaultVal)

Specified by:

getMeta in interface Token<T>

getMeta

public <V> V getMeta(java.lang.String name)

Specified by:

getMeta in interface Token<T>

getLexeme

public java.lang.String getLexeme()

Specified by:

getLexeme in interface Token<T>

getStartIndex

public int getStartIndex()

Specified by:

getStartIndex in interface Token<T>

getEndIndex

public int getEndIndex()

Specified by:

getEndIndex in interface Token<T>

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object