私自身の質問に答えるために、http ://www.java.happycodings.com/Java%5fUtil%5fPackage/code23.htmlでいくつかの置換コードを見つけました:
import java.io.ByteArrayInputStream;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.Enumeration;
import java.util.Iterator;
import java.util.StringTokenizer;
import javax.activation.DataHandler;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.xml.soap.AttachmentPart;
import javax.xml.soap.MimeHeader;
import javax.xml.soap.MimeHeaders;
import javax.xml.soap.SOAPException;
import javax.xml.soap.SOAPMessage;
public class SaajUtils {
/**
* extract the MIME header information from within the HTTP Request
* @param req the http request
* @return MimeHeaders as defined within the SAAJ API
*/
public static MimeHeaders getHeaders( HttpServletRequest req ) {
Enumeration<String> en = req.getHeaderNames();
MimeHeaders headers = new MimeHeaders();
while( en.hasMoreElements() ) {
String headerName = (String) en.nextElement();
String headerValue = req.getHeader( headerName );
StringTokenizer values = new StringTokenizer( headerValue, "," );
while( values.hasMoreTokens() ) {
headers.addHeader( headerName, values.nextToken().trim() );
}
}
return headers;
}
/**
* stuff the MIME headers into the HTTP response
* @param headers the SAAJ MIME headers
* @param res the Http servlet response
*/
public static void putHeaders( MimeHeaders headers, HttpServletResponse res ) {
for( Iterator<MimeHeader> it = headers.getAllHeaders(); it.hasNext(); ) {
MimeHeader header = it.next();
String[] values = headers.getHeader( header.getName() );
if( values.length == 1 ) {
res.setHeader( header.getName(), header.getValue() );
}
else {
StringBuffer concat = new StringBuffer();
for( int i = 0; i < values.length; i++ ) {
if( i != 0 ) {
concat.append( ',' );
}
concat.append( values[i] );
}
res.setHeader( header.getName(), concat.toString() );
}
}
}
public static void attachBytes( SOAPMessage soapMessage, byte[] theBytes, String contentType )
throws SOAPException {
AttachmentPart attachment = soapMessage.createAttachmentPart();
attachment.setContent( new ByteArrayInputStream( theBytes ), contentType );
soapMessage.addAttachmentPart( attachment );
}
public static void attachUrlContents( SOAPMessage soapMessage, String urlLocation, String contentType )
throws SOAPException, MalformedURLException {
URL url = new URL( urlLocation );
AttachmentPart attachment = soapMessage.createAttachmentPart( new DataHandler( url ) );
attachment.setContentType( contentType );
soapMessage.addAttachmentPart( attachment );
}
public static String getAttachmentReport( SOAPMessage soapMessage ) throws SOAPException {
int numOfAttachments = soapMessage.countAttachments();
Iterator<AttachmentPart> attachments = soapMessage.getAttachments();
StringBuffer buf = new StringBuffer( "Number of attachments: " );
buf.append( numOfAttachments );
while( attachments.hasNext() ) {
buf.append( "\n--------------------------------------------\n" );
AttachmentPart attachment = attachments.next();
buf.append( "\nContent Location: " + attachment.getContentLocation() );
buf.append( "\nContent Id: " + attachment.getContentId() );
buf.append( "\nContent Size: " + attachment.getSize() );
buf.append( "\nContent Type: " + attachment.getContentType() );
}
return buf.toString();
}
}