| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.binding |
| |
| class AbstractSyntheticMetaMethods { |
| |
| static void enhance(Object o, Map enhancedMethods) { |
| Class klass = o.getClass() |
| MetaClassRegistry mcr = GroovySystem.metaClassRegistry |
| MetaClass mc = mcr.getMetaClass(klass) |
| boolean init = false |
| mcr.removeMetaClass klass //?? |
| //if (!(mc instanceof ExpandoMetaClass)) { |
| mc = new ExpandoMetaClass(klass) |
| init = true |
| //} |
| enhancedMethods.each {k, v -> |
| if (mc.getMetaMethod(k) == null) { |
| mc.registerInstanceMethod(k, v) |
| } |
| } |
| if (init) { |
| mc.initialize() |
| mcr.setMetaClass(klass, mc) |
| } |
| } |
| } |
