org.linguafranca.pwdb

Class Visitor.Default

java.lang.Object

org.linguafranca.pwdb.Visitor.Default

All Implemented Interfaces:

Visitor

Direct Known Subclasses:

Visitor.Print

Enclosing interface:

Visitor

public abstract static class Visitor.Default
extends Object
implements Visitor

Empty implementation of Visitor

Nested Class Summary

Nested classes/interfaces inherited from interface org.linguafranca.pwdb.Visitor

Visitor.Default, Visitor.Print

Constructor Summary

Constructors

Constructor and Description
Default()

Method Summary

Modifier and Type	Method and Description
void	endVisit(Group group) Called on exit from a group visit
boolean	isEntriesFirst() called to determine whether to visit entries before subgroups, or not
void	startVisit(Group group) Called on entry to a group visit
void	visit(Entry entry) Called on visit to an entry

Methods inherited from class java.lang.Object

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

Constructor Detail

Default

public Default()

Method Detail

startVisit

public void startVisit(Group group)

Description copied from interface: Visitor

Called on entry to a group visit

Specified by:

startVisit in interface Visitor

Parameters:

group - the group being visited

endVisit

public void endVisit(Group group)

Description copied from interface: Visitor

Called on exit from a group visit

Specified by:

endVisit in interface Visitor

Parameters:

group - the group being exited

visit

public void visit(Entry entry)

Description copied from interface: Visitor

Called on visit to an entry

Specified by:

visit in interface Visitor

Parameters:

entry - the entry being visited

isEntriesFirst

public boolean isEntriesFirst()

Description copied from interface: Visitor

called to determine whether to visit entries before subgroups, or not

Specified by:

isEntriesFirst in interface Visitor

Returns:

true to visit