Java HTTP Header copyHttpHeaders(@Nonnull final HttpURLConnection aConn, @Nonnull final InternetHeaders aHeaders)

Here you can find the source of copyHttpHeaders(@Nonnull final HttpURLConnection aConn, @Nonnull final InternetHeaders aHeaders)

Description

Copy headers from an Http connection to an InternetHeaders object

License

Open Source License

Parameter

Parameter	Description
aConn	Connection
aHeaders	Headers

Declaration

public static void copyHttpHeaders(@Nonnull final HttpURLConnection aConn,
        @Nonnull final InternetHeaders aHeaders)

Method Source Code

//package com.java2s;

import java.net.HttpURLConnection;
import java.util.List;
import java.util.Map;

import javax.annotation.Nonnull;

import javax.mail.internet.InternetHeaders;

public class Main {
    /**/*from  w w  w .j  av  a2 s  .  c  o m*/
     * Copy headers from an Http connection to an InternetHeaders object
     *
     * @param aConn
     *        Connection
     * @param aHeaders
     *        Headers
     */
    public static void copyHttpHeaders(@Nonnull final HttpURLConnection aConn,
            @Nonnull final InternetHeaders aHeaders) {
        for (final Map.Entry<String, List<String>> aConnHeader : aConn.getHeaderFields().entrySet()) {
            final String sHeaderName = aConnHeader.getKey();
            if (sHeaderName != null)
                for (final String sHeaderValue : aConnHeader.getValue()) {
                    if (aHeaders.getHeader(sHeaderName) == null)
                        aHeaders.setHeader(sHeaderName, sHeaderValue);
                    else
                        aHeaders.addHeader(sHeaderName, sHeaderValue);
                }
        }
    }
}