Package org.apache.camel

Examples of org.apache.camel.Message.copyFrom()

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        InputStream stream = ExchangeHelper.getMandatoryInBody(exchange, InputStream.class);
        try {
            // lets setup the out message before we invoke the dataFormat
            // so that it can mutate it if necessary
            Message out = exchange.getOut();
            out.copyFrom(exchange.getIn());

            Object result = dataFormat.unmarshal(exchange, stream);
            out.setBody(result);
        } finally {
            if (stream != null) {
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        Message old = exchange.getIn();

        // create a new message container so we do not drag specialized message objects along
        Message msg = new DefaultMessage();
        msg.copyFrom(old);
        msg.setBody(newBody);
        exchange.setIn(msg);

        super.process(exchange);
    }
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        ResultHandler resultHandler = resultHandlerFactory.createResult();
        Result result = resultHandler.getResult();

        // lets copy the headers before we invoke the transform in case they modify them
        Message out = exchange.getOut();
        out.copyFrom(exchange.getIn());

        transformer.transform(source, result);
        resultHandler.setBody(out);
    }
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                };
               
                Processor printProcessor = new Processor() {
                    public void process(Exchange exchange) throws Exception {
                        Message out = exchange.getOut();
                        out.copyFrom(exchange.getIn());
                        log.info("The body's object is " + exchange.getIn().getBody());
                        log.info("Process body = " + exchange.getIn().getBody(String.class));
                        InputStreamCache cache = out.getBody(InputStreamCache.class);
                        cache.reset();
                    }              
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        InputStream stream = ExchangeHelper.getMandatoryInBody(exchange, InputStream.class);
        try {
            // lets setup the out message before we invoke the dataFormat
            // so that it can mutate it if necessary
            Message out = exchange.getOut();
            out.copyFrom(exchange.getIn());

            Object result = dataFormat.unmarshal(exchange, stream);
            out.setBody(result);
        } finally {
            if (stream != null) {
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    }

    private Message getMessageForResponse(Exchange exchange) {
        if (exchange.getPattern().isOutCapable()) {
            Message out = exchange.getOut();
            out.copyFrom(exchange.getIn());
            return out;
        }
       
        return exchange.getIn();
    }
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        Object body = in.getBody();

        // lets setup the out message before we invoke the dataFormat
        // so that it can mutate it if necessary
        Message out = exchange.getOut();
        out.copyFrom(in);

        dataFormat.marshal(exchange, body, buffer);
        byte[] data = buffer.toByteArray();
        out.setBody(data);
    }
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                };

                Processor printProcessor = new Processor() {
                    public void process(Exchange exchange) throws Exception {
                        Message out = exchange.getOut();
                        out.copyFrom(exchange.getIn());
                        log.info("The body's object is " + exchange.getIn().getBody());
                        log.info("Process body = " + exchange.getIn().getBody(String.class));
                        InputStreamCache cache = out.getBody(InputStreamCache.class);
                        cache.reset();
                    }
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        if (in.getBody() != null) {
            Object value = in.getMandatoryBody(type);

            if (exchange.getPattern().isOutCapable()) {
                Message out = exchange.getOut();
                out.copyFrom(in);
                out.setBody(value);
            } else {
                in.setBody(value);
            }
        }
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    public Processor toProcessor(final Predicate predicate) {
        return new Processor() {
            public void process(Exchange exchange) throws Exception {
                boolean answer = predicate.matches(exchange);
                Message out = exchange.getOut();
                out.copyFrom(exchange.getIn());
                out.setBody(answer);
            }
        };

    }
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