@Override public Object invoke(Object proxy, Method method, Object[] args) throws Throwable { try { if (Object.class.equals(method.getDeclaringClass())) { return method.invoke(this, args); } else if (isDefaultMethod(method)) { return invokeDefaultMethod(proxy, method, args); } } catch (Throwable t) { throw ExceptionUtil.unwrapThrowable(t); } final MapperMethod mapperMethod = cachedMapperMethod(method); return mapperMethod.execute(sqlSession, args); }
@Override public Object invoke(Object proxy, Method method, Object[] args) throws Throwable { try { if (Object.class.equals(method.getDeclaringClass())) { return method.invoke(this, args); } else if (isDefaultMethod(method)) { return invokeDefaultMethod(proxy, method, args); } } catch (Throwable t) { throw ExceptionUtil.unwrapThrowable(t); } final MapperMethod mapperMethod = cachedMapperMethod(method); return mapperMethod.execute(sqlSession, args); }
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable { try { if (!OBJECT_METHODS.contains(method.getName())) { final Class declaringInterface = findDeclaringInterface(proxy, method); final MapperMethod mapperMethod = new MapperMethod(declaringInterface, method, sqlSession); final Object result = mapperMethod.execute(args); if (result == null && method.getReturnType().isPrimitive()) { throw new BindingException("Mapper method '" + method.getName() + "' (" + method.getDeclaringClass() + ") attempted to return null from a method with a primitive return type (" + method.getReturnType() + ")."); } return result; } } catch (SQLException e) { e.printStackTrace(); } return null; }