Java Code Examples for java.lang.reflect.Method.getTypeParameters()
The following are Jave code examples for showing how to use
getTypeParameters() of the
java.lang.reflect.Method
class.
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Example 1
Project: Reer File: TypeInspector.java View Source Code | 6 votes |
private void visit(Class<?> type, Set<Class<?>> types) { if (type.isArray()) { visit(type.getComponentType(), types); return; } if (!type.isInterface() || !types.add(type) || stopAt.contains(type)) { return; } for (Type superType : type.getGenericInterfaces()) { visit(superType, types); } for (Method method : type.getDeclaredMethods()) { visit(method.getGenericReturnType(), types); for (TypeVariable<Method> typeVariable : method.getTypeParameters()) { visit(typeVariable, types); } } }
Example 2
Project: businessworks File: InjectionPoint.java View Source Code | 6 votes |
private static boolean isValidMethod(InjectableMethod injectableMethod, Errors errors) { boolean result = true; if (injectableMethod.jsr330) { Method method = injectableMethod.method; if (Modifier.isAbstract(method.getModifiers())) { errors.cannotInjectAbstractMethod(method); result = false; } if (method.getTypeParameters().length > 0) { errors.cannotInjectMethodWithTypeParameters(method); result = false; } } return result; }
Example 3
Project: Reer File: ModelRuleExtractor.java View Source Code | 5 votes |
private void validateRuleMethod(MethodRuleDefinition<?, ?> ruleDefinition, Method ruleMethod, RuleSourceValidationProblemCollector problems) { if (Modifier.isPrivate(ruleMethod.getModifiers())) { problems.add(ruleMethod, "A rule method cannot be private"); } if (Modifier.isAbstract(ruleMethod.getModifiers())) { problems.add(ruleMethod, "A rule method cannot be abstract"); } if (ruleMethod.getTypeParameters().length > 0) { problems.add(ruleMethod, "Cannot have type variables (i.e. cannot be a generic method)"); } // TODO validations on method: synthetic, bridge methods, varargs, abstract, native ModelType<?> returnType = ModelType.returnType(ruleMethod); if (returnType.isRawClassOfParameterizedType()) { problems.add(ruleMethod, "Raw type " + returnType + " used for return type (all type parameters must be specified of parameterized type)"); } for (int i = 0; i < ruleDefinition.getReferences().size(); i++) { ModelReference<?> reference = ruleDefinition.getReferences().get(i); if (reference.getType().isRawClassOfParameterizedType()) { problems.add(ruleMethod, "Raw type " + reference.getType() + " used for parameter " + (i + 1) + " (all type parameters must be specified of parameterized type)"); } if (reference.getPath() != null) { try { ModelPath.validatePath(reference.getPath().getPath()); } catch (Exception e) { problems.add(ruleDefinition, "The declared model element path '" + reference.getPath().getPath() + "' used for parameter " + (i + 1) + " is not a valid path", e); } } } }
Example 4
Project: guava-mock File: FauxveridesTest.java View Source Code | 4 votes |
MethodSignature(Method method) { name = method.getName(); parameterTypes = Arrays.asList(method.getParameterTypes()); typeSignature = new TypeSignature(method.getTypeParameters()); }
Example 5
Project: googles-monorepo-demo File: FauxveridesTest.java View Source Code | 4 votes |
MethodSignature(Method method) { name = method.getName(); parameterTypes = Arrays.asList(method.getParameterTypes()); typeSignature = new TypeSignature(method.getTypeParameters()); }