| /* |
| * 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.swagger.generator.core.processor.parameter; |
| |
| import java.lang.annotation.Annotation; |
| import java.lang.reflect.Type; |
| |
| import org.apache.servicecomb.swagger.generator.ParameterProcessor; |
| import org.apache.servicecomb.swagger.generator.SwaggerConst; |
| import org.apache.servicecomb.swagger.generator.core.model.HttpParameterType; |
| |
| import com.fasterxml.jackson.annotation.JsonView; |
| import com.fasterxml.jackson.databind.JavaType; |
| |
| import io.swagger.models.Operation; |
| import io.swagger.models.Swagger; |
| import io.swagger.models.parameters.Parameter; |
| |
| public class JsonViewProcessor implements ParameterProcessor<Parameter, Annotation> { |
| |
| @Override |
| public Type getProcessType() { |
| return JsonView.class; |
| } |
| |
| @Override |
| public String getParameterName(Annotation parameterAnnotation) { |
| return null; |
| } |
| |
| @Override |
| public HttpParameterType getHttpParameterType(Annotation parameterAnnotation) { |
| return null; |
| } |
| |
| @Override |
| public void fillParameter(Swagger swagger, Operation operation, Parameter parameter, JavaType type, |
| Annotation annotation) { |
| if (!(annotation instanceof JsonView)) { |
| throw new IllegalArgumentException( |
| "JsonViewProcessor only support process parameter with annotation @JsonView"); |
| } |
| Class<?>[] jvValue = ((JsonView) annotation).value(); |
| if (jvValue.length != 1) { |
| throw new IllegalArgumentException( |
| "@JsonView only supported for exactly 1 class argument "); |
| } |
| parameter.getVendorExtensions().put(SwaggerConst.EXT_JSON_VIEW, jvValue[0].getName()); |
| } |
| } |