lolo.scans
Class XMLStartOfElement

java.lang.Object
  |
  +--lolo.Scan
        |
        +--lolo.scans.Scan
              |
              +--lolo.scans.Word
                    |
                    +--lolo.scans.XMLStartOfElement

All Implemented Interfaces:

java.io.Serializable

public class XMLStartOfElement

extends Word

A recognizer to scan for <aElementName.

Author:

Bernd Kühl (bernd@informatik.uni-osnabrueck.de)

See Also:

Serialized Form

Inner classes inherited from class lolo.Scan

Scan.Action, Scan.State

Field Summary

protected boolean

start To mark the start of a scan.

Fields inherited from class lolo.scans.Word

index, word

Fields inherited from class lolo.scans.Scan

reset, stateObject

Fields inherited from class lolo.Scan

action, ignore

Constructor Summary

XMLStartOfElement(java.lang.String elementName)
Constructs a XMLStartOfElement to the start of the element elementName.

Method Summary

boolean	equals(java.lang.Object obj) Indicates whether some other object is "equal to" this one.
int	hashCode() Returns a hash code for the object.
Scan.State	nextChar(char ch) Called by a Scanner for every new character.
void	reset() Resets this instance.
java.lang.String	toString() Returns a string representation of the object.

Methods inherited from class lolo.Scan

action, getAction, getIgnore, setAction, setIgnore

Methods inherited from class java.lang.Object

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

Field Detail

start

protected boolean start

To mark the start of a scan.

Constructor Detail

XMLStartOfElement

public XMLStartOfElement(java.lang.String elementName)
                  throws java.lang.IllegalArgumentException

Constructs a XMLStartOfElement to the start of the element elementName.

Parameters:

elementName - the element name.

Throws:

java.lang.IllegalArgumentException - if elementName is null or contains no character.

Method Detail

reset

public void reset()

Description copied from class: Scan

Resets this instance.

Overrides:

reset in class Word

nextChar

public Scan.State nextChar(char ch)

Description copied from class: Scan

Called by a Scanner for every new character.

Overrides:

nextChar in class Word

Following copied from class: lolo.Scan

Returns:

a State object to signal whether more characters are wanted and whether a symbol is found.

See Also:

Scan.State, Scanner

toString

public java.lang.String toString()

Description copied from class: Word

Returns a string representation of the object.

Overrides:

toString in class Word

Following copied from class: lolo.scans.Word

Returns:

a string representation of the object.

hashCode

public int hashCode()

Returns a hash code for the object.

Overrides:

hashCode in class Word

Returns:

a hash code for the object.

equals

public boolean equals(java.lang.Object obj)

Indicates whether some other object is "equal to" this one.

Overrides:

equals in class Word

Returns:

true if the receiver and obj are from the same class and if the element names are the same, false otherwise.