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/*******************************************************************************
* Copyright (c) 2004, 2006 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
* yyyymmdd bug Email and other contact information
* -------- -------- -----------------------------------------------------------
* 20060410 135441 joan@ca.ibm.com - Joan Haggarty
* 20060420 135912 joan@ca.ibm.com - Joan Haggarty
*******************************************************************************/
package org.eclipse.jst.ws.internal.consumption.ui.widgets.object;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.graphics.Point;
import org.eclipse.wst.command.internal.env.ui.widgets.WidgetDataContributor;
/**
* This interface defines extra methods that Object Selection Widgets
* need to implement. Object Selection Widgets are displayed on page 2
* of the Web services wizard.
*/
public interface IObjectSelectionWidget extends WidgetDataContributor
{
/**
* The framework will call this method to set the initial selection
* value that the user has specified.
*
* @param initialSelection the initial selection the user specified.
*/
public void setInitialSelection(IStructuredSelection initialSelection);
/**
* The intent of the Object Selection Widget is that the user has
* the opportunity change/find the object that they want to turn into
* a Web service.
*
* @return returns the an IStructuredSelection object that the user
* want to turn into a Web service. This object may be different than
* the initialSelection passed in by the setInitialSelection method.
*/
public IStructuredSelection getObjectSelection();
/**
* Validates whether the objectSelection parameter is valid for
* this Object selection widget. An error status should be returned
* if this object is not value. Otherwise, and ok status should be
* returned
*
* @param objectSelection the object to be validated.
* @return the status of the validation.
*/
public IStatus validateSelection(IStructuredSelection objectSelection);
/**
*
* @return returns the IProject that contains the selection
* object that the user has chosen with this widget. The value can be
* null if there is no IProject for this object.
*/
public IProject getProject();
/**
*
* @return returns the name of the IVirtualComponent that contains the selection
* object that the user has chosen with this widget. The value can be
* null if there is no IVirtualComponent for this object
*/
public String getComponentName();
/**
*
* @return returns the string to displayed in the UI for the selected object
*/
public String getObjectSelectionDisplayableString();
/**
*
* @return returns the default initial size for the widget to be called from getInitialSize from any parent dialog
*/
public Point getWidgetSize();
/**
*
* @param s A string representation of the object selection
* @return true if the string represents a valid object selection
*/
public boolean validate(String s);
}
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