Apache Camel serialize Java String/ArrayList to JSON object with jackson

Question

I am currently working with Apache Camel and I am creating a route in which I am parsing XML and enriching it with JSON string. So far so good. After enrichment I am joining JSON strings. First idea was to use ArrayList and the other one was to use string separated by comma. This was no problem, but I need to return JSON object which is then used by REST

Here is piece of my class:

public class MyBean {

private String jsonStrings;
List<String> jsonStringsArray = new ArrayList<String>();

public void addEnrichSourceToString(Exchange exchange) {
    Boolean isCompleted = (Boolean) exchange.getProperty("CamelSplitComplete");
    String incomingString = exchange.getIn().getBody(String.class);

    this.jsonStringsArray.add(exchange.getIn().getBody(String.class));
    this.jsonStrings += incomingString + ",";

    if (isCompleted) {
        this.jsonStrings = "{\"MyNode\": [" + this.jsonStrings.substring(4, this.jsonStrings.length() - 1) + "]}";
        exchange.getOut().setBody(this.jsonStrings);
    }
}
}

Thanks a lot

`[apache]` tag should be replaced by `[apache-camel]`. – Jean-Pierre Matsumoto Apr 22 '20 at 15:48 — Jean-Pierre Matsumoto, Apr 22 '20 at 15:48

score -3 · Answer 1 · edited May 23 '17 at 12:21

-3

I don't see any question here. If you want to know how to unmarshal to a POJO, just read the camel json page. It has enough details.

Also, see this thread on stackoverflow.

edited May 23 '17 at 12:21

Community

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answered Mar 28 '13 at 04:50

U2one

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Apache Camel serialize Java String/ArrayList to JSON object with jackson

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