/*
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* Copyright (C) 2010 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package vogar;
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import java.lang.reflect.Method;
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import java.lang.reflect.Modifier;
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public final class ClassAnalyzer {
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private final Class<?> klass;
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public ClassAnalyzer(Class<?> klass) {
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this.klass = klass;
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}
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public boolean hasMethod(boolean isStatic, Class<?> returnType, String name,
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Class<?>... parameters) {
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try {
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Method candidate = klass.getMethod(name, parameters);
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int modifier = candidate.getModifiers();
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Class<?> actualReturnType = candidate.getReturnType();
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boolean satisfiesStatic = isStatic == Modifier.isStatic(modifier);
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return satisfiesStatic && returnType.equals(actualReturnType);
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} catch (NoSuchMethodException e) {
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return false;
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}
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}
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}
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