【发布时间】:2020-10-21 18:07:17
【问题描述】:
Jersey 2.6 遇到了一个我完全不明白的奇怪问题。
我无法解释原因,但其中一个查询参数让 jersey 抛出 ModelValidationException
@ApiOperation("Save")
@PUT
public Response save(
@HeaderParam("token") final String token,
@QueryParam("someValue") final SomeValueDTO someValue,
@QueryParam("anotherParam") final int anotherParam) throws TechnicalException {
return Response.ok().build();
}
queryParam 'someValue' 让球衣抛出:
org.glassfish.jersey.server.model.ModelValidationException: Validation of the application resource model has failed during application initialization.|[[FATAL] No injection source found for a parameter of type public javax.ws.rs.core.Response ch.rodano.studies.api.resources.PagesResource.save(java.lang.String,ch.rodano.studies.api.dto.JSONValueDTO,int) throws ch.rodano.studies.exceptions.RightException,ch.rodano.studies.configuration.exceptions.NoNodeException at index 1.; source='ResourceMethod{httpMethod=PUT, consumedTypes=[], producedTypes=[application/json], suspended=false, suspendTimeout=0, suspendTimeoutUnit=MILLISECONDS, invocable=Invocable{handler=ClassBasedMethodHandler{handlerClass=class ch.rodano.studies.api.resources.PagesResource, handlerConstructors=[org.glassfish.jersey.server.model.HandlerConstructor@41ed3918]}, definitionMethod=public javax.ws.rs.core.Response ch.rodano.studies.api.resources.PagesResource.save(java.lang.String,ch.rodano.studies.api.dto.JSONValueDTO,int) throws ch.rodano.studies.exceptions.RightException,ch.rodano.studies.configuration.exceptions.NoNodeException, parameters=[Parameter [type=class java.lang.String, source=token, defaultValue=null], Parameter [type=class ch.rodano.studies.api.dto.JSONValueDTO, source=valuesASD, defaultValue=null], Parameter [type=int, source=visitPk, defaultValue=null]], responseType=class javax.ws.rs.core.Response}, nameBindings=[]}']
如果我使用 String 而不是 SomeValueDTO 一切都好。 SomeValueDTO 是一个非常经典的 POJO,它有一个空的构造函数和 getter/setter。
如果有人有想法!!
【问题讨论】: