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Java example source code file (DynamicFinder.java)
The DynamicFinder.java Java example source code/** * Copyright (C) 2010 Google, Inc. * * 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 com.google.inject.persist.finder; import java.lang.reflect.Method; /** * Utility that helps you introspect dynamic finder methods. * * @author dhanji@gmail.com (Dhanji R. Prasanna) */ public final class DynamicFinder { private final Method method; private final Finder finder; public DynamicFinder(Method method) { this.method = method; this.finder = method.getAnnotation(Finder.class); } /** * Returns some metadata if the method is annotated {@code @Finder} or null. * * @param method a method you want to test as a dynamic finder */ public static DynamicFinder from(Method method) { return method.isAnnotationPresent(Finder.class) ? new DynamicFinder(method) : null; } public Finder metadata() { return finder; } } Other Java examples (source code examples)Here is a short list of links related to this Java DynamicFinder.java source code file: |
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