/* * 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 org.apache.servicecomb.toolkit.contractgen; import javassist.ClassPool; import javassist.CtClass; import javassist.bytecode.AnnotationsAttribute; import javassist.bytecode.ConstPool; import javassist.bytecode.annotation.Annotation; public class ContractTestUtil { public CtClass createCtClass(String className) throws Exception { ClassPool pool = ClassPool.getDefault(); return pool.makeClass("org.apache.servicecomb.toolkit.contractgen.test." + className); } public Class putAnnotationToClass(String className, Class annotationClass) throws Exception { CtClass ctClass = createCtClass(className); ConstPool constPool = ctClass.getClassFile().getConstPool(); AnnotationsAttribute requestMappingAnnotationAttr = new AnnotationsAttribute(constPool, AnnotationsAttribute.visibleTag); Annotation requestMapping = new Annotation(annotationClass.getName(), constPool); requestMappingAnnotationAttr.addAnnotation(requestMapping); ctClass.getClassFile().addAttribute(requestMappingAnnotationAttr); return ctClass.toClass(); } }