org.gcn.plinguaplugin.wizardCommonComponents
Class AbstractTextListener

java.lang.Object
  org.gcn.plinguaplugin.wizardCommonComponents.AbstractTextListener

All Implemented Interfaces:

java.util.EventListener, org.eclipse.swt.events.ModifyListener, org.eclipse.swt.internal.SWTEventListener

Direct Known Subclasses:

AbstractFileListener, ExistingResourceListener

public abstract class AbstractTextListener
extends java.lang.Object
implements org.eclipse.swt.events.ModifyListener

This class checks if the text in a text field matches the expected pattern and updates its specific WizardPage instance wizard field

Author:

Manuel Garcia-Quismondo-Fernandez

Constructor Summary

AbstractTextListener(org.eclipse.jface.wizard.WizardPage paramPage, org.eclipse.swt.widgets.Text textField)
Creates a new AbstractTextListener instance which contains the text field given as parameter

Method Summary

abstract java.lang.String	getFieldName() Gets the text field name
protected org.eclipse.jface.wizard.WizardPage	getParamPage()
void	modifyText(org.eclipse.swt.events.ModifyEvent e) Reads the text field, checks it and updates the instance page
abstract void	setField(java.lang.String field) Sets the text field content

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractTextListener

public AbstractTextListener(org.eclipse.jface.wizard.WizardPage paramPage,
                            org.eclipse.swt.widgets.Text textField)

Creates a new AbstractTextListener instance which contains the text field given as parameter

Parameters:

paramPage - the page which the text field belongs to

textField - the text field to listen for changes

Method Detail

getParamPage

protected org.eclipse.jface.wizard.WizardPage getParamPage()

modifyText

public void modifyText(org.eclipse.swt.events.ModifyEvent e)

Reads the text field, checks it and updates the instance page

Specified by:

modifyText in interface org.eclipse.swt.events.ModifyListener

Parameters:

e - the event which triggered the listener

getFieldName

public abstract java.lang.String getFieldName()

Gets the text field name

Returns:

the text field name

setField

public abstract void setField(java.lang.String field)

Sets the text field content

Parameters:

field - the text field content to set