Hi,
I am working with DMN file to extracting required data from it. I have worked to get input data from DMN file (xml data manually I have copy paste in .txt file and used) through java code as written like below.
public List<String> data() {
List<String> val = new ArrayList<String>();
modelclass dtls = new modelclass();
String variables;
try {
File file = new File("C:/test/model_test/DMNtestfile.xml");
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
DocumentBuilder db = dbf.newDocumentBuilder();
Document doc = db.parse(file);
doc.getDocumentElement().normalize();
NodeList nodeList = doc.getElementsByTagName("inputExpression");
for (int i = 0; i < nodeList.getLength(); ++i) {
Node node = nodeList.item(i);
if (node.getNodeType() == Node.ELEMENT_NODE) {
Element tElement = (Element)node;
variables = tElement.getElementsByTagName("text").item(0).getTextContent();
val.add(variables);
dtls.setInputParam(val);
}
}
}
catch (Exception e) {
System.out.println(e);
}
return val;
}
But now I want to directly read the DMN xml from java code instead of .txt file.
Can anyone help me on this?