org.cheffo.jeplite
Class ASCII_CharStream

java.lang.Object
  |
  +--org.cheffo.jeplite.ASCII_CharStream

public final class ASCII_CharStream

extends java.lang.Object

An implementation of interface CharStream, where the stream is assumed to contain only ASCII characters (without unicode processing).

Field Summary

int	bufpos
static boolean	staticFlag

Constructor Summary

ASCII_CharStream(java.io.InputStream dstream, int startline, int startcolumn)

ASCII_CharStream(java.io.InputStream dstream, int startline, int startcolumn, int buffersize)

ASCII_CharStream(java.io.Reader dstream, int startline, int startcolumn)

ASCII_CharStream(java.io.Reader dstream, int startline, int startcolumn, int buffersize)

Method Summary

void	backup(int amount)
char	BeginToken()
void	Done()
java.lang.String	GetImage()
char	readChar()
void	ReInit(java.io.InputStream dstream, int startline, int startcolumn)
void	ReInit(java.io.InputStream dstream, int startline, int startcolumn, int buffersize)
void	ReInit(java.io.Reader dstream, int startline, int startcolumn)
void	ReInit(java.io.Reader dstream, int startline, int startcolumn, int buffersize)

Methods inherited from class java.lang.Object

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

Field Detail

staticFlag

public static final boolean staticFlag

See Also:

Constant Field Values

bufpos

public int bufpos

Constructor Detail

ASCII_CharStream

public ASCII_CharStream(java.io.Reader dstream,
                        int startline,
                        int startcolumn,
                        int buffersize)

ASCII_CharStream

public ASCII_CharStream(java.io.Reader dstream,
                        int startline,
                        int startcolumn)

ASCII_CharStream

public ASCII_CharStream(java.io.InputStream dstream,
                        int startline,
                        int startcolumn,
                        int buffersize)

ASCII_CharStream

public ASCII_CharStream(java.io.InputStream dstream,
                        int startline,
                        int startcolumn)

Method Detail

BeginToken

public final char BeginToken()
                      throws java.io.IOException

java.io.IOException

readChar

public final char readChar()
                    throws java.io.IOException

java.io.IOException

backup

public final void backup(int amount)

ReInit

public void ReInit(java.io.Reader dstream,
                   int startline,
                   int startcolumn,
                   int buffersize)

ReInit

public void ReInit(java.io.Reader dstream,
                   int startline,
                   int startcolumn)

ReInit

public void ReInit(java.io.InputStream dstream,
                   int startline,
                   int startcolumn,
                   int buffersize)

ReInit

public void ReInit(java.io.InputStream dstream,
                   int startline,
                   int startcolumn)

GetImage

public final java.lang.String GetImage()

Done

public void Done()