/**
* Gets rule information of IOpenMethod instance.
*
* @param method IOpenMethod instance
* @return rule info
*/
private static RuleInfo getRuleInfoForMethod(IOpenMethod method) {
String methodName = method.getName();
IOpenClass[] paramClasses = method.getSignature().getParameterTypes();
Class<?> returnType = method.getType().getInstanceClass();
Class<?>[] paramTypes = OpenClassHelper.getInstanceClasses(paramClasses);
RuleInfo ruleInfo = createRuleInfo(methodName, paramTypes, returnType);
return ruleInfo;
}
/**
* Adds method to <code>XlsModuleOpenClass</code>.
*
* @param method method object
*/
@Override
public void addMethod(IOpenMethod method) {
if (method instanceof OpenMethodDispatcher) {
addDispatcherMethod((OpenMethodDispatcher) method);
return;
}
IOpenMethod m = decorateForMultimoduleDispatching(method);
// Workaround needed to set the module name in the method while compile
if (m instanceof AMethod) {
if (((AMethod) m).getModuleName() == null) {
XlsMetaInfo metaInfo = getXlsMetaInfo();
if (metaInfo != null) {
IOpenSourceCodeModule sourceCodeModule = metaInfo.getXlsModuleNode().getModule();
if (sourceCodeModule instanceof IModuleInfo) {
((AMethod) m).setModuleName(((IModuleInfo) sourceCodeModule).getModuleName());
}
}
}
}
// Checks that method already exists in the class. If it already
// exists then "overload" it using decorator; otherwise - just add to
// the class.
//
IOpenMethod existedMethod =
getDeclaredMethod(method.getName(), method.getSignature().getParameterTypes());
if (existedMethod != null) {
if (!existedMethod.getType().equals(method.getType())) {
String message =
String.format(
"Method \"%s\" with return type \"%s\" has already been defined with another return type (\"%s\")",
method.getName(),
method.getType().getDisplayName(0),
existedMethod.getType().getDisplayName(0));
addDuplicatedMethodError(message, method, existedMethod);
return;
}
if (method != existedMethod && method instanceof TestSuiteMethod) {
validateTestSuiteMethod(method, existedMethod);
return;
}
// Checks the instance of existed method. If it's the
// OpenMethodDecorator then just add the method-candidate to
// decorator; otherwise - replace existed method with new instance
// of OpenMethodDecorator for existed method and add new one.
//
try {
if (existedMethod instanceof OpenMethodDispatcher) {
OpenMethodDispatcher decorator = (OpenMethodDispatcher) existedMethod;
decorator.addMethod(undecorateForMultimoduleDispatching(m));
} else {
if (m != existedMethod) {
// Create decorator for existed method.
//
OpenMethodDispatcher dispatcher = getOpenMethodDispatcher(existedMethod);
IOpenMethod openMethod = decorateForMultimoduleDispatching(dispatcher);
overrideMethod(openMethod);
dispatcher.addMethod(undecorateForMultimoduleDispatching(m));
}
}
} catch (DuplicatedMethodException e) {
SyntaxNodeException error = null;
if (m instanceof IMemberMetaInfo) {
IMemberMetaInfo memberMetaInfo = (IMemberMetaInfo) m;
if (memberMetaInfo.getSyntaxNode() != null) {
if (memberMetaInfo.getSyntaxNode() instanceof TableSyntaxNode) {
error =
SyntaxNodeExceptionUtils.createError(
e.getMessage(), e, memberMetaInfo.getSyntaxNode());
((TableSyntaxNode) memberMetaInfo.getSyntaxNode()).addError(error);
}
}
}
boolean f = false;
for (Throwable t : getErrors()) {
if (t.getMessage().equals(e.getMessage())) {
f = true;
break;
}
}
if (!f) {
if (error != null) {
addError(error);
} else {
addError(e);
}
}
}
} else {
// Just wrap original method with dispatcher functionality.
//
if (dispatchingValidationEnabled
&& !(m instanceof TestSuiteMethod)
&& dimensionalPropertyPresented(m)) {
// Create dispatcher for existed method.
//
OpenMethodDispatcher dispatcher = getOpenMethodDispatcher(m);
IOpenMethod openMethod = decorateForMultimoduleDispatching(dispatcher);
super.addMethod(openMethod);
} else {
super.addMethod(m);
}
}
}