soap - 从 SOAP API 检索数据

Question

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

这是代码：

// 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......

任何帮助是极大的赞赏！

Answer 1

原来我必须做一个全新的请求并将继续请求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;
}

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