Pass Array[][] of Strings to velocity and loop it

BetaConnect May 22, 2017

Hey guys,

 

I tried as follows:

String[][] retHours =  readResponseMessage(soapResponse);
contextMap.put("currentAXTimes", retHours);
return contextMap;

 

String[][] returnArray = null;

returnArray = new String [nodes.getLength()][2];
for (int i = 0; i < nodes.getLength(); i++)
{
     returnArray[i][0] = nodes.item(i).getAttributes().getNamedItem("Label").getNodeValue();
     returnArray[i][1] = nodes.item(i).getTextContent();
}

Example: retHours

["Billable"]["77,5]

["Invest"]["17,5]

In velocity Iam trying to print the values:

#foreach($axTimes in $currentAXTimes )
    <li>$axTimes[0] / $axTimes[1]</li>
#end

Jira shows me the following String:

[Ljava.lang.String;@65d25310[0] / [Ljava.lang.String;@65d25310[1]
[Ljava.lang.String;@4b31f659[0] / [Ljava.lang.String;@4b31f659[1]

At least it gets the size of the array correctly (2), but somehow it wont show any values

 

Maybe you guys could give me some hints. Unfortunatelyjava is new for me.

 

Thanks in advance - Alex

 

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