Question

我需要建议。我的服务器应用程序没有发送对象 inialized代理。原始类型确定，但不是onetomany等初始化代理。结果我的客户端应用程序什么都没有 retreive收到的对象属性。

这里是带有src的示例和没有libs的conf文件 project on github

这里是服务器日志，您可以在其中看到对象是从中恢复的数据库并使用proxyinitialized = false发送

{operation})****************getEnhancements
00:53:36,906 DEBUG http-8080-1 FacadeService:getEnhancements:31 -
collect enhancements
Hibernate:
    select
        this_.id as id1_0_,
        this_.description as descript2_1_0_,
        this_.name as name1_0_,
        this_.priceValue as priceValue1_0_,
        this_.requestedDataFile_id as requeste5_1_0_,
        this_.resultedDataFile_id as resulted6_1_0_
    from
        Enhancement this_
00:53:37,031 DEBUG http-8080-1 FacadeService:getEnhancements:34 -
return enhancements:
[com.garageteam.photoenhancer.model.misc.Enhancement@22,
com.garageteam.photoenhancer.model.misc.Enhancement@25,
com.garageteam.photoenhancer.model.misc.Enhancement@28]
{invoke} 125
{serialize} 15
[BlazeDS]02/14/2012 00:53:37.062 [DEBUG] [Service.Remoting] Adapter
'dpHibernateRemotingAdapter' called
'null.getEnhancements(java.util.Arrays$ArrayList (Collection size:0)
)'
[BlazeDS]02/14/2012 00:53:37.062 [DEBUG] [Service.Remoting] Result:
'java.util.ArrayList (Collection size:3)
  [0] = ASObject(22809745){id=3, uid=206a60dd-2fa6-4a20-bcf4-
bf39684948b5, description=, name=cool, proxyKey=3,
requestedDataFile=ASObject(4002470)
{uid=12283196-3a44-4558-914c-95b3c5443f95, proxyKey=1,
proxyInitialized=false}, resultedDataFile=ASObject(26432381)
{uid=69f842b5-e9b7-4279-be51-3e6c72558aac, proxyKey=2,
proxyInitialized=false}, priceValue=1.0, proxyInitialized=true}
  [1] = ASObject(21904789){id=6, uid=9dc2c08c-
da0b-4047-95ab-0e1a06cf03b7, description=, name=woov, proxyKey=6,
requestedDataFile=ASObject(28121199){uid=1968dfa7-f3d1-41ed-
b55b-47efbe09dfcc, proxyKey=4, proxyInitialized=false},
resultedDataFile=ASObject(18831011){uid=9c3e3c3b-7698-4b01-bcd4-
d58e4e6635a0, proxyKey=5, proxyInitialized=false}, priceValue=2.0,
proxyInitialized=true}
  [2] = ASObject(7405703){id=9, uid=325fe743-4e2c-4d9b-9c01-
ebdb03ad1fea, description=, name=supercool, proxyKey=9,
requestedDataFile=ASObject(14262090){uid=89ee7148-78a0-450a-afe1-
b638a2b40256, proxyKey=7, proxyInitialized=false},
resultedDataFile=ASObject(23654984)
{uid=888141a6-20df-40ed-861d-4968bd5d8042, proxyKey=8,
proxyInitialized=false}, priceValue=3.0, proxyInitialized=true}
'
[BlazeDS]02/14/2012 00:53:37.062 [DEBUG] [Endpoint.AMF] Serializing
AMF/HTTP response
Version: 3
  (Message #0 targetURI=/3/onResult, responseURI=)
    (Typed Object #0 'flex.messaging.messages.AcknowledgeMessage')
      timestamp = 1.329170017062E12
      headers = (Object #1)
      body = (Externalizable Object #2
'flex.messaging.io.ArrayCollection')
        (Array #3)
          [0] = (Typed Object #4
'com.garageteam.photoenhancer.model.misc.Enhancement')
            id = 3
            uid = "206a60dd-2fa6-4a20-bcf4-bf39684948b5"
            description = ""
            name = "cool"
            proxyKey = 3
            requestedDataFile = (Typed Object #5
'com.garageteam.photoenhancer.model.misc.DataFile')
              uid = "12283196-3a44-4558-914c-95b3c5443f95"
              proxyKey = 1
              proxyInitialized = false
            resultedDataFile = (Typed Object #6
'com.garageteam.photoenhancer.model.misc.DataFile')
              uid = "69f842b5-e9b7-4279-be51-3e6c72558aac"
              proxyKey = 2
              proxyInitialized = false
            priceValue = 1.0
            proxyInitialized = true
          [1] = (Typed Object #7
'com.garageteam.photoenhancer.model.misc.Enhancement')
            id = 6
            uid = "9dc2c08c-da0b-4047-95ab-0e1a06cf03b7"
            description = ""
            name = "woov"
            proxyKey = 6
            requestedDataFile = (Typed Object #8
'com.garageteam.photoenhancer.model.misc.DataFile')
              uid = "1968dfa7-f3d1-41ed-b55b-47efbe09dfcc"
              proxyKey = 4
              proxyInitialized = false
            resultedDataFile = (Typed Object #9
'com.garageteam.photoenhancer.model.misc.DataFile')
              uid = "9c3e3c3b-7698-4b01-bcd4-d58e4e6635a0"
              proxyKey = 5
              proxyInitialized = false
            priceValue = 2.0
            proxyInitialized = true
          [2] = (Typed Object #10
'com.garageteam.photoenhancer.model.misc.Enhancement')
            id = 9
            uid = "325fe743-4e2c-4d9b-9c01-ebdb03ad1fea"
            description = ""
            name = "supercool"
            proxyKey = 9
            requestedDataFile = (Typed Object #11
'com.garageteam.photoenhancer.model.misc.DataFile')
              uid = "89ee7148-78a0-450a-afe1-b638a2b40256"
              proxyKey = 7
              proxyInitialized = false
            resultedDataFile = (Typed Object #12
'com.garageteam.photoenhancer.model.misc.DataFile')
              uid = "888141a6-20df-40ed-861d-4968bd5d8042"
              proxyKey = 8
              proxyInitialized = false
            priceValue = 3.0
            proxyInitialized = true
      correlationId = "A01CE051-DFDD-6914-4308-78B4E961321B"
      messageId = "8BB1B217-C60E-32D4-9FD3-7A9BB427085E"
      timeToLive = 0.0
      clientId = "8AE5EEA5-0008-798D-0980-4DC9F378C296"
      destination = null

00:53:37,093 DEBUG http-8080-1 DispatcherServlet:doDispatch:822 - Null
ModelAndView returned to DispatcherServlet with name
'springMessageBroker': assuming HandlerAdapter completed request
handling
00:53:37,093 DEBUG http-8080-1 DispatcherServlet:processRequest:674 -
Successfully completed request

Answer 1

您使用的是dpHibernate RemoteObject对象还是标准的flex / blazeds RemoteObject标记。看起来服务器正在返回正确的代理对象，因此问题应该是客户端。如果你没有使用dpHibernate RemoteObject标签来发出请求，dpHibernate就无法代理加载懒惰的项目。还可以使用服务捕获等工具来查看是否正在发生对服务器的回调，以及从load方法返回的服务器错误。

Dphibernate。代理初始化为false

1 个答案: