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Groovy example source code file (TextArgWidgetFactory.groovy)
The Groovy TextArgWidgetFactory.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 org.codehaus.groovy.runtime.InvokerHelper /** * * @author Danno Ferrin */ public class TextArgWidgetFactory extends AbstractFactory { final Class klass; public TextArgWidgetFactory(Class klass) { this.klass = klass; } public Object newInstance(FactoryBuilderSupport builder, Object name, Object value, Map attributes) throws InstantiationException, IllegalAccessException { if (value instanceof GString) value = value as String if (FactoryBuilderSupport.checkValueIsTypeNotString(value, name, klass)) { return value; } Object widget = klass.newInstance(); if (value instanceof String) { // this does not create property setting order issues, since the value arg precedes all attributes in the builder element InvokerHelper.setProperty(widget, "text", value); } return widget; } } Other Groovy examples (source code examples)Here is a short list of links related to this Groovy TextArgWidgetFactory.groovy source code file: |
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