// Copyright 2005 The Apache Software Foundation | |
// | |
// Licensed under the Apache License, Version 2.0 (the "License"); | |
// you may not use this file except in compliance with the License. | |
// You may obtain a copy of the License at | |
// | |
// http://www.apache.org/licenses/LICENSE-2.0 | |
// | |
// Unless required by applicable law or agreed to in writing, software | |
// distributed under the License is distributed on an "AS IS" BASIS, | |
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
// See the License for the specific language governing permissions and | |
// limitations under the License. | |
package org.apache.tapestry.coerce; | |
import org.apache.tapestry.TapestryUtils; | |
/** | |
* Converts a string to a {@link org.apache.tapestry.form.IPropertySelectionModel}. The string is | |
* broken apart at commas into terms. Each term consists of a label (displayed to the user) and a | |
* value (used as a client-side value and as the server-side property) seperated by an equals sign; | |
* if the equals sign is omitted, then the value is the same as the label. | |
* | |
* @author Howard M. Lewis Ship | |
* @since 4.0 | |
*/ | |
public final class StringToPropertySelectionModelConverter implements TypeConverter | |
{ | |
public Object convertValue(Object value) | |
{ | |
String input = (String) value; | |
String[] terms = TapestryUtils.split(input); | |
return new StringConvertedPropertySelectionModel(terms); | |
} | |
} |