springfox.documentation.spring.web.readers.parameter.ParameterMultiplesReader.java Source code

Introduction

Here is the source code for springfox.documentation.spring.web.readers.parameter.ParameterMultiplesReader.java

Source

/*
 *
 *  Copyright 2015 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 springfox.documentation.spring.web.readers.parameter;

import org.springframework.core.MethodParameter;
import org.springframework.core.Ordered;
import org.springframework.core.annotation.Order;
import org.springframework.stereotype.Component;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spi.service.ParameterBuilderPlugin;
import springfox.documentation.spi.service.contexts.ParameterContext;

@Component
@Order(Ordered.HIGHEST_PRECEDENCE)
public class ParameterMultiplesReader implements ParameterBuilderPlugin {
    @Override
    public void apply(ParameterContext context) {

        MethodParameter methodParameter = context.methodParameter();
        Boolean allowMultiple;
        Class<?> parameterType = methodParameter.getParameterType();
        if (parameterType != null) {
            allowMultiple = parameterType.isArray() || Iterable.class.isAssignableFrom(parameterType);
            context.parameterBuilder().allowMultiple(allowMultiple);
        }
    }

    @Override
    public boolean supports(DocumentationType delimiter) {
        return true;
    }
}