Package org.smyld.text

Class SimpleStringNavigator

java.lang.Object

org.smyld.SMYLDObject

org.smyld.text.SimpleStringNavigator

All Implemented Interfaces:

Serializable, StringReader

public class SimpleStringNavigator
extends SMYLDObject
implements StringReader

See Also:

Serialized Form

Field Summary

Fields inherited from class org.smyld.SMYLDObject

NEW_LINE, OS_NEW_LINE

Constructor Summary

Constructors

Constructor	Description
SimpleStringNavigator(String textValue)

Method Summary

Modifier and Type	Method	Description
char	getChar()
String	getText()	Returns the text
String	getText(int charNo)	Reads the text and fetchs the characters according to the given charachters no also the pointer is advanced accordingly
String	getText(int charNo, int code)
void	jump(int stepsNo)	The pointer is advanced with the given position number
void	setText(String newValue)

Methods inherited from class java.lang.Object

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

Methods inherited from class org.smyld.SMYLDObject

debug, getLenName, insertInstanceValue, printInstanceValues, toString

Constructor Detail

SimpleStringNavigator

public SimpleStringNavigator(String textValue)

Method Detail

setText

public void setText(String newValue)

getChar

public char getChar()

getText

public String getText(int charNo,
                      int code)

Specified by:

getText in interface StringReader

getText

public String getText(int charNo)

Description copied from interface: StringReader

Reads the text and fetchs the characters according to the given charachters no also the pointer is advanced accordingly

Specified by:

getText in interface StringReader

Parameters:

charNo - Number of characters to be read

Returns:

The resulted string and null if any error occured

jump

public void jump(int stepsNo)

Description copied from interface: StringReader

The pointer is advanced with the given position number

Specified by:

jump in interface StringReader

getText

public String getText()

Description copied from interface: StringReader

Returns the text

Specified by:

getText in interface StringReader