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Groovy example source code file (ComboBoxFactory.groovy)
The Groovy ComboBoxFactory.groovy source code/* * Copyright 2003-2007 the original author or authors. * * 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 groovy.swing.factory import javax.swing.JComboBox import groovy.swing.binding.JComboBoxMetaMethods public class ComboBoxFactory extends AbstractFactory { public Object newInstance(FactoryBuilderSupport builder, Object name, Object value, Map attributes) throws InstantiationException, IllegalAccessException { FactoryBuilderSupport.checkValueIsType(value, name, JComboBox) //TODO expand to allow the value arg to be items Object items = attributes.get("items") JComboBox comboBox if (items instanceof Vector) { comboBox = new JComboBox(attributes.remove("items")) } else if (items instanceof List) { List list = (List) attributes.remove("items") comboBox = new JComboBox(list.toArray()) } else if (items instanceof Object[]) { comboBox = new JComboBox(attributes.remove("items")) } else if (value instanceof JComboBox) { comboBox = value } else { comboBox = new JComboBox() } JComboBoxMetaMethods.enhanceMetaClass(comboBox) return comboBox } } Other Groovy examples (source code examples)Here is a short list of links related to this Groovy ComboBoxFactory.groovy source code file: |
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