Examples of org.milyn.container.plugin.PayloadProcessor

org.milyn.container.plugin.PayloadProcessor

Processor class for an abstract payload type.

This class can be used to ease Smooks integration with application containers (for example ESBs). It works out how to filter the supplied Object payload through Smooks, to produce the desired {@link ResultType result type}.

The "payload" object supplied to the {@link #process(Object,org.milyn.container.ExecutionContext)}method can be one of type:

{@link String},
{@link Byte} array,
{@link java.io.Reader},
{@link java.io.InputStream},
{@link Source},
{@link SourceResult}, or
any Java user type (gets wrapped in a {@link org.milyn.payload.JavaSource}).

The {@link SourceResult} payload type allows full control over the filter{@link Source} and {@link Result}. @author Daniel Bevenius

        try {
            resultType = ResultType.valueOf(resultTypeConfig);
        } catch(IllegalArgumentException e) {
            throw new ConfigurationException("Invalid 'resultType' config value '" + resultTypeConfig + "'.  Valid values are: " + Arrays.asList(ResultType.values()));
        }
        payloadProcessor = new PayloadProcessor( smooks, resultType );
        if(resultType == ResultType.JAVA) {
            String javaResultBeanId = configTree.getAttribute("javaResultBeanId");
            if(javaResultBeanId != null) {
                payloadProcessor.setJavaResultBeanId(javaResultBeanId);
            }

  ExecutionContext executionContext = smooks.createExecutionContext();
  // Configure the execution context to generate a report...
  if (this.getSmooksReport() != null) {
      executionContext.setEventListener(new HtmlReportGenerator(this.getSmooksReport()));
  }
  org.milyn.container.plugin.PayloadProcessor payloadProcessor = new PayloadProcessor(smooks, org.milyn.container.plugin.ResultType.JAVA);
  // smooks should return a map
  // TODO: verify with some unit tests
  return (Map<String, Object>) payloadProcessor.process(originalObjects, executionContext);
  // return result.getResultMap();


    }

Examples of org.milyn.container.plugin.PayloadProcessor

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