AbstractSymbolList.EditTranslater (biojava-legacy 1.9.7 API)

java.lang.Object

org.biojava.utils.ChangeForwarder

org.biojava.bio.symbol.AbstractSymbolList.EditScreener

org.biojava.bio.symbol.AbstractSymbolList.EditTranslater

All Implemented Interfaces:: EventListener, ChangeListener

Enclosing class:: AbstractSymbolList

public class AbstractSymbolList.EditTranslater extends AbstractSymbolList.EditScreener

This translates edit events that fall within a window into window co-ordinates.

Author:: Matthew Pocock

Nested Class Summary

Nested classes/interfaces inherited from class org.biojava.utils.ChangeForwarder
ChangeForwarder.Retyper

Nested classes/interfaces inherited from interface org.biojava.utils.ChangeListener
ChangeListener.AlwaysVetoListener, ChangeListener.ChangeEventRecorder, ChangeListener.LoggingListener
Field Summary

Fields inherited from class org.biojava.bio.symbol.AbstractSymbolList.EditScreener
max, min

Fields inherited from interface org.biojava.utils.ChangeListener
ALWAYS_VETO, LOG_TO_OUT
Constructor Summary

Constructors

Constructor

Description

EditTranslater(Object source, ChangeSupport cs, int min, int max)
Method Summary

Modifier and Type

Method

Description

protected ChangeEvent

generateEvent(ChangeEvent ce)

Return the new event to represent the originating event ce.

Methods inherited from class org.biojava.utils.ChangeForwarder
changeSupport, getSource, postChange, preChange

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- EditTranslater
  
  public EditTranslater(Object source, ChangeSupport cs, int min, int max)
Method Details
- generateEvent
  
  protected ChangeEvent generateEvent(ChangeEvent ce)
  
  Description copied from class: ChangeForwarder
  
  Return the new event to represent the originating event ce.
  
  The returned ChangeEvent is the event that will be fired, and should be built from information in the original event. If it is null, then no event will be fired.
  
  The default implementation just constructs a ChangeEvent of the same type that chains back to ce.
  
  Overrides:
  
  generateEvent in class AbstractSymbolList.EditScreener
  
  Parameters:
  
  ce - the originating ChangeEvent
  
  Returns:
  
  a new ChangeEvent to pass on, or null if no event should be sent