com.phoenixnap.oss.ramlapisync.generation.rules.basic.SpringFeignClientInterfaceDeclarationRule Maven / Gradle / Ivy

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Components including the parsing of RAML documents and Spring MVC Annotations to create RAML models

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/*
 * Copyright 2002-2017 the original author or authors.
 *
 * 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.phoenixnap.oss.ramlapisync.generation.rules.basic;

import com.phoenixnap.oss.ramlapisync.data.ApiResourceMetadata;
import com.phoenixnap.oss.ramlapisync.generation.rules.Rule;
import com.sun.codemodel.JClassAlreadyExistsException;
import com.sun.codemodel.JDefinedClass;
import com.sun.codemodel.JPackage;

/**
 * Generates an interface declaration based on the controller name in ApiControllerMetadata.
 * 

 * INPUT:
 *  * #%RAML 0.8
 * title: myapi
 * mediaType: application/json
 * baseUri: /
 * /base:
 * 
 *
 * OUTPUT:
 *  * public interface BaseClient {
 *
 * }
 * 
 *
 * @author Aleksandar Stojsavljevic
 * @since 0.8.6
 */
public class SpringFeignClientInterfaceDeclarationRule implements Rule {

    @Override
    public JDefinedClass apply(ApiResourceMetadata controllerMetadata, JPackage generatableType) {
    	
        String controllerClassName = controllerMetadata.getResourceName().concat("Client");
        JDefinedClass definedClass;
        try {
            definedClass = generatableType._interface(controllerClassName);
        } catch (JClassAlreadyExistsException e1) {
            definedClass = generatableType._getClass(controllerClassName);
        }
        return definedClass;
    }

}