Thanks John !
On Monday 05 December 2005 00:46, HURST, John B wrote:
> Hi,
>
> Whoops, my file attachment didn't work.
>
> Here's the class, inline in this message:
>
> public class ZipComponent extends OutBinding {
>
> private static final Log log = LogFactory.getLog(ZipComponent.class);
>
> private FileMarshaler marshaler = new DefaultFileMarshaler();
>
> public FileMarshaler getMarshaler() {
> return marshaler;
> }
>
> public void setMarshaler(FileMarshaler marshaler) {
> this.marshaler = marshaler;
> }
>
> protected void process(MessageExchange messageExchange,
> NormalizedMessage message) throws MessagingException {
> try {
> String filename = getMarshaler().getOutputName(messageExchange,
> message);
> if (log.isDebugEnabled()) {
> log.debug("ZIP processing file [" + filename + "]");
> }
> StreamSource source = (StreamSource) message.getContent();
> StreamSourceInputSource inputSource = new
> StreamSourceInputSource(source);
> if (isZipFilename(filename)) {
> handleZipStream(inputSource);
> }
> else {
> sendFile(inputSource.getInputStream(), filename);
> }
> done(messageExchange);
> }
> catch (Exception ex) {
> throw new MessagingException(ex);
> }
> }
>
> private void handleZipStream(InputStreamSource inputStreamSource) {
> new ZipInputStreamTemplate(inputStreamSource).execute(new
> ZipInputStreamCallback() {
> public Object doWithZipEntry(ZipInputStream zipInputStream,
> ZipEntry zipEntry) throws Exception {
> if (isZipFilename(zipEntry.getName())) {
> handleZipStream(new
> InputStreamInputStreamSource(zipInputStream));
> }
> else {
> if (log.isDebugEnabled()) {
> log.debug("ZIP sending file [" + zipEntry.getName());
> }
> sendFile(zipInputStream, zipEntry.getName());
> }
> return null;
> }
> });
> }
>
> private void sendFile(InputStream inputStream, String name) throws
> IOException, JBIException {
> InOnly exchange = getExchangeFactory().createInOnlyExchange();
> NormalizedMessage message = exchange.createMessage();
> exchange.setInMessage(message);
> getMarshaler().readMessage(exchange, message, new
> NonClosingInputStream(inputStream), name);
> getDeliveryChannel().sendSync(exchange);
> }
>
> private boolean isZipFilename(String filename) {
> return filename.toLowerCase().endsWith(".zip");
> }
>
> }
>
>
> John Hurst
> Wellington, New Zealand
>
> -----Original Message-----
> From: HURST, John B [mailto:[EMAIL PROTECTED]
> Sent: Monday, 5 December 2005 12:35
> To: [email protected]
> Subject: RE: [servicemix-user] Files binding: processing non-XML files
>
> Hi,
>
> I attach ZipComponent.java as an example.
>
> Note: I am NOT an expert on message flows in ServiceMix, so it's very
> possible I've messed something up in my interpretation of how to set up
> message exchanges. I've only tested this code with straight-through
> flow at this stage. But it works for me!
>
> In addition to reading the examples on the web site and in the code
> distribution, I would encourage you to study the code for some of the
> components themselves. It is not particularly hard to write components,
> and the provided ones give you some great starting points.
>
> John Hurst
> Wellington, New Zealand
>
> -----Original Message-----
> From: Said Eloudrhiri [mailto:[EMAIL PROTECTED]
> Sent: Monday, 5 December 2005 11:40
> To: [email protected]
> Subject: Re: [servicemix-user] Files binding: processing non-XML files
>
> Hi John,
>
> Thanks for your post.
>
> Of course, we will be very interested to have a look on your component.
>
> In our position, we would like to build an SOA/ESB infrastructure with
> OpenSource software and for this reason why we are evaluating Mule and
> ServiceMix solutions.
>
> Of course, ServiceMix appears very nice but we estimate that examples
> providing in the web site are not very dedicated to ServiceMix's
> newbies.
>
> Regards,
>
> Said
>
>
> ______________________________________________________________________
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