[SMXCOMP-221] ServiceMix Scripting does not support all the features of the old one ( The lightweight )

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: servicemix-scripting-2008.01
• Fix Version/s: servicemix-scripting-2009.01
• Component/s: servicemix-scripting
• Assignee: Lars Heinemann
• Reporter: Andrea Zoppello
• Created: 14/Nov/08 16:41
• Updated: 14/Feb/09 22:19
• Resolved: 24/Nov/08 10:08

Description

The main point is that the old component ( as all the
lightweight components extending TransformComponentSupport ) let you to
trasparently manage the case of receiving an InOnly or InOut exchange.

This let the user to write script file that are able to manage the output message in the script.

With the old component:

1) when it receive an InOnly exchange, after the script execution it provides to create automatically a new InOnly exchange with the content of the out message you set in groovy.

2) when it receive an InOnly exchange,after the script execution it provides fill the output message with the content of the out message you set in groovy.

At the moment only the 2) is supported by servicemix-scripting.

Here the example:

// DOM4j is in the cp
import org.dom4j.*;
import org.dom4j.xpath.*;

// Get the input as a String and set the output content
def String xmlInput = null;
xmlInput = new String(inMessage.bodyText);

def org.dom4j.Document document = DocumentHelper.parseText(xmlInput);
parCustomerType = document.valueOf("/Customer/@customerType");

def String decodedCustomerType = "GENERIC";

if (parCustomerType == "1"){
decodedCustomerType = "CUSTOMER_TYPE_1";
}

if (parCustomerType == "2"){
decodedCustomerType = "CUSTOMER_TYPE_2";
}

outMessage.bodyText =
"<DECODED_CUSTOMER_TYPE>"decodedCustomerType"</DECODED_CUSTOMER_TYPE>";