marzelwidmer
01/19/2021, 5:12 AMkqr
01/19/2021, 8:04 AMmarzelwidmer
01/19/2021, 10:23 AMkqr
01/19/2021, 10:50 AMkqr
01/19/2021, 10:51 AMmarzelwidmer
01/19/2021, 10:54 AMmarzelwidmer
01/19/2021, 12:51 PM: Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.springframework.aop.framework.AopConfigException: Unexpected AOP exception; nested exception is java.lang.NullPointerException] with root cause
java.lang.NullPointerException: null
at org.springframework.aop.framework.CglibAopProxy.doValidateClass(CglibAopProxy.java:257) ~[spring-aop-5.3.3.jar:5.3.3]
at org.springframework.aop.framework.CglibAopProxy.doValidateClass(CglibAopProxy.java:280) ~[spring-aop-5.3.3.jar:5.3.3]
at org.springframework.aop.framework.CglibAopProxy.validateClassIfNecessary(CglibAopProxy.java:243) ~[spring-aop-5.3.3.jar:5.3.3]
marzelwidmer
01/19/2021, 12:51 PMmarzelwidmer
01/19/2021, 2:24 PMkqr
01/19/2021, 4:15 PM<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
marzelwidmer
01/19/2021, 6:13 PMkqr
01/19/2021, 6:59 PMmarzelwidmer
01/19/2021, 7:02 PMHATEOAS
I only have a problem when I try with the Affordance
links.andAffordance(afford<Any> { })
marzelwidmer
01/19/2021, 7:14 PMGET
function (method) I don’t get any exceptionmarzelwidmer
01/19/2021, 7:15 PMcustomer object
or I miss something in the POST
but I don’t get it…marzelwidmer
01/19/2021, 7:16 PMmarzelwidmer
01/19/2021, 7:17 PM<https://docs.spring.io/spring-hateoas/docs/1.1.0.RELEASE/reference/html/#server.affordances.api>
marzelwidmer
01/19/2021, 7:42 PMmarzelwidmer
01/19/2021, 7:45 PMPOST
with a return
value.marzelwidmer
01/19/2021, 7:51 PMkqr
01/19/2021, 8:02 PMmarzelwidmer
01/19/2021, 8:08 PMKotlinDSL
wrong ..
val create: Affordance = afford<Any> {
methodOn(CustomerController::class.java).add(customer = Customer(firstName = "", lastName = ""))
}
marzelwidmer
01/19/2021, 8:09 PMmarzelwidmer
01/19/2021, 8:12 PMafford<CustomerController>
val create: Affordance = afford<CustomerController> {
methodOn(CustomerController::class.java).add(customer = Customer(firstName = "", lastName = ""))
}
marzelwidmer
01/19/2021, 8:14 PM