PrecisionGroup

java.lang.Object

org.palladiosimulator.analyzer.quality.presentation.PrecisionGroup

All Implemented Interfaces:: EventListener, SelectionListener, SWTEventListener

public class PrecisionGroup extends Object implements SelectionListener

Creates a SWT Group for Precision selection.

Method Summary

Modifier and Type

Method

Description

void

createGroup(Composite parent)

Creates all controls for the group in the given parent.

void

dispose()

Disposes all created listeners.

String

getErrorMessage()

Provides an error message if the selection is not valid.

Precision

getPrecision()

Provides an instance according to the selection.

boolean

isValid()

Checks if the selection is valid.

void

widgetDefaultSelected(SelectionEvent e)

void

widgetSelected(SelectionEvent e)

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

Method Details
- createGroup
  
  public void createGroup(Composite parent)
  
  Creates all controls for the group in the given parent.
  
  Parameters:
  
  parent - Parent control.
- getPrecision
  
  public Precision getPrecision()
  
  Provides an instance according to the selection.
  
  Returns:
  
  Selected Precision
- widgetSelected
  
  public void widgetSelected(SelectionEvent e)
  
  Specified by:
  
  widgetSelected in interface SelectionListener
- widgetDefaultSelected
  
  public void widgetDefaultSelected(SelectionEvent e)
  
  Specified by:
  
  widgetDefaultSelected in interface SelectionListener
- isValid
  
  public boolean isValid()
  
  Checks if the selection is valid.
  
  Returns:
  
  true if it is valid, false otherwise.
- getErrorMessage
  
  public String getErrorMessage()
  
  Provides an error message if the selection is not valid.
  
  Returns:
  
  Error message or null if there is no error.
- dispose
  
  public void dispose()
  
  Disposes all created listeners.