private Instance getConnectorConfiguration(Model model, StringToExpressionConverter converter) {
final Instance configuration =
model.newInstance("connectorconfiguration.ConnectorConfiguration");
configuration.set("definitionId", getDefinitionId());
configuration.set("version", getDefinitionVersion());
final Map<String, Object> additionalInputs = definitionMapper.getAdditionalInputs(inputs);
final Map<String, Object> allInput = new HashMap<String, Object>(inputs);
allInput.putAll(additionalInputs);
for (Entry<String, Object> input : allInput.entrySet()) {
final String parameterKeyFor = getParameterKeyFor(input.getKey());
if (parameterKeyFor != null) {
final Instance parameter = model.newInstance("connectorconfiguration.ConnectorParameter");
parameter.set("key", parameterKeyFor);
parameter.set(
"expression",
getParameterExpressionFor(
model,
parameterKeyFor,
converter,
definitionMapper.transformParameterValue(parameterKeyFor, input.getValue(), inputs),
getReturnType(parameterKeyFor)));
configuration.add("parameters", parameter);
} else {
if (BonitaStudioLog.isLoggable(IStatus.OK)) {
BonitaStudioLog.debug(
input.getKey() + " not mapped for " + getDefinitionId(), BarImporterPlugin.PLUGIN_ID);
}
}
}
return configuration;
}
private Instance getParameterExpressionFor(
Model model,
String input,
StringToExpressionConverter converter,
Object value,
String returnType) {
if (value instanceof String || value instanceof Boolean || value instanceof Number) {
String type = definitionMapper.getExpectedExpresstionType(input, value);
if (type == null) {
return converter.parse(value.toString(), returnType, true);
} else {
return converter.parse(value.toString(), returnType, true, type);
}
} else if (value instanceof List) {
List<Object> listValue = (List<Object>) value;
if (!listValue.isEmpty()) {
Instance expression = null;
Object row = listValue.get(0);
if (row instanceof List) {
expression = model.newInstance("expression.TableExpression");
addRow(model, converter, expression, row);
for (int i = 1; i < listValue.size(); i++) {
row = listValue.get(i);
addRow(model, converter, expression, row);
}
} else {
expression = model.newInstance("expression.ListExpression");
for (int i = 0; i < listValue.size(); i++) {
Object v = listValue.get(i);
expression.add(
"expressions", converter.parse(v.toString(), String.class.getName(), false));
}
}
return expression;
}
} else {
if (BonitaStudioLog.isLoggable(IStatus.OK)) {
String valueString = "null";
if (value != null) {
valueString = value.toString();
}
BonitaStudioLog.debug(
input + " value " + valueString + " cannot be transform to an expression",
BarImporterPlugin.PLUGIN_ID);
}
}
return null;
}