private String internal_call(String ws, String[] values) {
logger.info("#" + index + "请求调用web service: " + ws);
OWLValue output;
try {
mKB = OWLFactory.createKB();
mKB.createOntology(null);
Service service = mKB.readService(URI.create(ws));
ValueMap<Input, OWLValue> inputs = new ValueMap<Input, OWLValue>();
for (int i = 0; i < values.length; i++) {
Input input = service.getProcess().getInputs().get(i);
inputs.setValue(input, mKB.createDataValue(values[i]));
logger.info("\t" + input.getLocalName() + " : " + values[i]);
}
ProcessExecutionEngine exec = OWLSFactory.createExecutionEngine();
ValueMap<Output, OWLValue> outputs;
outputs = exec.execute(service.getProcess(), inputs, mKB);
output = outputs.getDataValue(service.getProcess().getOutput().getName());
logger.info("Result : " + output);
return output.toString();
} catch (IOException e) {
e.printStackTrace();
} catch (ExecutionException e) {
e.printStackTrace();
}
return "";
}
/** @param constantValue The constantValue to set. */
public void setConstantValue(OWLValue value) {
if (value.isDataValue()) setProperty(OWLS.Process.valueData, (OWLDataValue) value);
else setProperty(OWLS.Process.valueData, ((OWLIndividual) value).toRDF(false));
}