InMultiPartProvider.java

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 * to you under the Apache License, Version 2.0 (the
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package org.apache.wink.common.internal.providers.multipart;
import java.io.IOException;
import java.io.InputStream;
import java.lang.annotation.Annotation;
import java.lang.reflect.Type;

import javax.ws.rs.Consumes;
import javax.ws.rs.WebApplicationException;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.MultivaluedMap;
import javax.ws.rs.ext.MessageBodyReader;
import javax.ws.rs.ext.Provider;
import javax.ws.rs.ext.Providers;

import org.apache.wink.common.model.multipart.InMultiPart;

@Provider
@Consumes("multipart/*")
public class InMultiPartProvider implements MessageBodyReader<InMultiPart>  {
	
	@Context
	private Providers providers;
	
	public boolean isReadable(Class<?> type, Type genericType,
			Annotation[] annotations, MediaType mediaType) {
		return InMultiPart.class.equals(type);
	}

	public InMultiPart readFrom(Class<InMultiPart> type, Type genericType,
			Annotation[] annotations, MediaType mediaType,
			MultivaluedMap<String, String> httpHeaders, InputStream entityStream)
			throws IOException, WebApplicationException {

		String boundary = mediaType.getParameters().get("boundary"); //$NON-NLS-1$
		MultiPartParser mpParser = new MultiPartParser(entityStream,boundary);
		InMultiPart imp = new InMultiPart(mpParser);
		imp.setProviders(providers);
		return imp;
		

	}




}