org.springframework.web.multipart.support.AbstractMultipartHttpServletRequest.java Source code

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Here is the source code for org.springframework.web.multipart.support.AbstractMultipartHttpServletRequest.java

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/*
 * Copyright 2002-2004 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 org.springframework.web.multipart.support;

import java.util.Iterator;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletRequestWrapper;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;

/**
 * Abstract base implementation of the MultipartHttpServletRequest interface.
 * Provides management of pre-generated MultipartFile instances.
 * @author Juergen Hoeller
 * @since 06.10.2003
 */
public abstract class AbstractMultipartHttpServletRequest extends HttpServletRequestWrapper
        implements MultipartHttpServletRequest {

    protected final Log logger = LogFactory.getLog(getClass());

    private Map multipartFiles;

    protected AbstractMultipartHttpServletRequest(HttpServletRequest request) {
        super(request);
    }

    protected void setMultipartFiles(Map multipartFiles) {
        this.multipartFiles = multipartFiles;
    }

    public Iterator getFileNames() {
        return this.multipartFiles.keySet().iterator();
    }

    public MultipartFile getFile(String name) {
        return (MultipartFile) this.multipartFiles.get(name);
    }

    public Map getFileMap() {
        return this.multipartFiles;
    }

}