Question

我正在尝试使用Apache CXF从Exact Target SOAP API检索3000条记录。每个响应最多返回2500条记录。因此我得到“MoreDataAvailable”，但我无法得到剩余的数据。

以下是代码：

// Retrieve data
RetrieveRequestMsg retrieveRequestMsg = new RetrieveRequestMsg();
retrieveRequestMsg.setRetrieveRequest( retrieveRequest );
RetrieveResponseMsg retrieveResponseMsg = stub.retrieve( retrieveRequestMsg );
//System.out.println( "\n [Sends][overall status message] " + retrieveResponseMsg.getOverallStatus() );
results = retrieveResponseMsg.getResults();

while (retrieveResponseMsg.getOverallStatus().equals("MoreDataAvailable"))
{
    // FIXME: THis does not work for some reason :(
    retrieveResponseMsg = stub.retrieve( retrieveRequestMsg );        
    results.addAll(retrieveResponseMsg.getResults());
}

它不起作用 - 只需添加更多旧记录......

非常感谢任何帮助！

Answer 1

结果我必须做一个全新的请求并将setContinueRequest设置为上一个响应消息的ID：

if (retrieveResponseMsg.getOverallStatus().equals(
        "MoreDataAvailable")) {
    RetrieveRequest retrieveRequestCont = new RetrieveRequest();
    retrieveRequestCont.setContinueRequest(retrieveResponseMsg
            .getRequestID());
    RetrieveRequestMsg retrieveRequestMsgCont = new RetrieveRequestMsg();
    retrieveRequestMsgCont.setRetrieveRequest(retrieveRequestCont) ;

    RetrieveResponseMsg retrieveResponseMsgCont = stub
            .retrieve(retrieveRequestMsgCont);
    System.out.println("[overall status message] "
            + retrieveResponseMsgCont.getOverallStatus());
    apiObjectArray = retrieveResponseMsgCont.getResults();
} else {
    cont = false;
}

我在这里找到了： https://code.exacttarget.com/question/how-get-more-2500-records-using-java

从SOAP API检索数据

1 个答案: