import java.nio.charset.Charset;
import java.util.Map;
import javax.xml.transform.Transformer;
-import javax.xml.transform.TransformerConfigurationException;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.stream.StreamResult;
import org.onap.ccsdk.sli.core.sli.SvcLogicException;
import org.onap.ccsdk.sli.core.sli.SvcLogicJavaPlugin;
import org.onap.sdnc.config.generator.ConfigGeneratorConstant;
-
+import org.onap.sdnc.config.generator.merge.ParameterMissingException;
public class XSLTTransformerNode implements SvcLogicJavaPlugin {
}
}
if (StringUtils.isBlank(templateData)) {
- throw new Exception("In-param templateFile/templateData value is missing");
+ throw new ParameterMissingException("In-param templateFile/templateData value is missing");
}
String requestData = inParams.get(ConfigGeneratorConstant.INPUT_PARAM_REQUEST_DATA);
if (StringUtils.isBlank(requestData)) {
- throw new Exception("In-param requestData value is missing");
+ throw new ParameterMissingException("In-param requestData value is missing");
}
String transformedData = transform(requestData, templateData);
ctx.setAttribute(responsePrefix + ConfigGeneratorConstant.OUTPUT_PARAM_STATUS,
ConfigGeneratorConstant.OUTPUT_STATUS_SUCCESS);
} catch (Exception e) {
- e.printStackTrace();
ctx.setAttribute(responsePrefix + ConfigGeneratorConstant.OUTPUT_PARAM_STATUS,
ConfigGeneratorConstant.OUTPUT_STATUS_FAILURE);
ctx.setAttribute(responsePrefix + ConfigGeneratorConstant.OUTPUT_PARAM_ERROR_MESSAGE,
e.getMessage());
- log.error("Failed in XSLTTransformerNode : " + e.getMessage());
+ log.error("Failed in XSLTTransformerNode", e);
throw new SvcLogicException(e.getMessage());
}
}
- public String transform(String requestData, String templateData)
- throws TransformerConfigurationException, TransformerException {
+ private String transform(String requestData, String templateData) throws TransformerException {
StringWriter xmlResultResource = new StringWriter();
- Transformer xmlTransformer = TransformerFactory.newInstance()
+
+ Transformer xmlTransformer = TransformerFactory
+ .newInstance()
.newTransformer(new StreamSource(new StringReader(templateData)));
- xmlTransformer.transform(new StreamSource(new StringReader(requestData)),
- new StreamResult(xmlResultResource));
+
+ xmlTransformer
+ .transform(new StreamSource(new StringReader(requestData)), new StreamResult(xmlResultResource));
+
return xmlResultResource.getBuffer().toString();
}
-
}