/*******************************************************************************
* Copyright (c) 2007 Oracle 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:
* Oracle Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.jst.pagedesigner.editors.properties.internal;
import org.eclipse.jface.dialogs.IInputValidator;
import org.eclipse.jface.viewers.ICellEditorValidator;
import org.eclipse.jst.jsf.metadataprocessors.features.IValidValues;
import org.eclipse.jst.jsf.metadataprocessors.features.IValidationMessage;
/**
* Adapts IValidValues to ICellEditorValidator
*
*/
public class EditorValidatorAdapter implements ICellEditorValidator, IInputValidator {
private IValidValues _vvs;
/**
* Constructor
* @param vvs
*/
public EditorValidatorAdapter(IValidValues vvs) {
_vvs = vvs;
}
public String isValid(Object value) {
//for now, if value is not a string, return true
if (value instanceof String)
return isValid((String)value);
return null;
}
public String isValid(String value) {
_vvs.getValidationMessages().clear();
if (_vvs.isValidValue(value))
return null;//is valid
return ((IValidationMessage)_vvs.getValidationMessages().get(0)).getMessage();
}
}