org.extex.scanner.type.token
Class SpaceToken

java.lang.Object
  org.extex.scanner.type.token.AbstractToken
      org.extex.scanner.type.token.SpaceToken

All Implemented Interfaces:

java.io.Serializable, Token

public class SpaceToken
extends AbstractToken
implements Token

This class represents a space token.

This class has a protected constructor only. Use the factory TokenFactory to get an instance of this class.

Version:

$Revision: 4738 $

Author:

Gerd Neugebauer

See Also:

Serialized Form

Field Summary

protected static long

serialVersionUID The constant serialVersionUID contains the id for serialization.

Constructor Summary

protected

SpaceToken(java.lang.String value) Creates a new object.

Method Summary

Catcode	getCatcode() Getter for the catcode.
java.lang.String	toString() Get the string representation of this object for debugging purposes.
void	toString(java.lang.StringBuffer sb) Print the token into a StringBuffer.
void	toString(java.lang.StringBuilder sb) Print the token into a StringBuilder.
java.lang.Object	visit(TokenVisitor visitor, java.lang.Object arg1) Invoke the appropriate visit method for the current class.

Methods inherited from class org.extex.scanner.type.token.AbstractToken

eq, eq, eq, equals, getChar, getLocalizer, hashCode, isa, toText, toText

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.extex.scanner.type.token.Token

eq, eq, eq, equals, getChar, isa, toText, toText

Field Detail

serialVersionUID

protected static final long serialVersionUID

The constant serialVersionUID contains the id for serialization.

See Also:

Constant Field Values

Constructor Detail

SpaceToken

protected SpaceToken(java.lang.String value)

Creates a new object.

Parameters:

value - the actual value

See Also:

"The TeXbook [Chapter 8; p.47]"

Method Detail

getCatcode

public Catcode getCatcode()

Getter for the catcode.

Specified by:

getCatcode in interface Token

Specified by:

getCatcode in class AbstractToken

Returns:

the catcode

See Also:

Token.getCatcode()

toString

public java.lang.String toString()

Get the string representation of this object for debugging purposes.

Overrides:

toString in class AbstractToken

Returns:

the string representation

See Also:

"TeX – The Program [298]"

toString

public void toString(java.lang.StringBuffer sb)

Print the token into a StringBuffer.

Specified by:

toString in interface Token

Parameters:

sb - the target string buffer

See Also:

Token.toString(java.lang.StringBuffer)

toString

public void toString(java.lang.StringBuilder sb)

Print the token into a StringBuilder.

Specified by:

toString in interface Token

Parameters:

sb - the target string builder

See Also:

Token.toString(java.lang.StringBuilder)

visit

public java.lang.Object visit(TokenVisitor visitor,
                              java.lang.Object arg1)
                       throws java.lang.Exception

Invoke the appropriate visit method for the current class.

Specified by:

visit in interface Token

Parameters:

visitor - the calling visitor

arg1 - the first argument to pass

Returns:

the result object

Throws:

java.lang.Exception - in case of an error

See Also:

Token.visit( org.extex.scanner.type.token.TokenVisitor, java.lang.Object)