奇妙なことに、あるマシンで実行したときに、説明のない一般的な Axis Fault が表示されましたが、別のマシンでは別のエラー メッセージが表示されますが、まだ立ち往生しています。 . 基本的に、Web サービスの呼び出しを介して Microsoft Dynamics CRM 4.0 で新しいインシデントを作成するという、かなり簡単なタスクだと思っていたことを実行しようとしています。
まず、 http://hostname/MSCrmServices/2007/CrmService.asmxから XML をダウンロードし、Axis2 を使用してそこからコードを生成しました。とにかく、これが私のプログラムです。私が思っていたよりもずっと長くこれに固執しており、ここでは本当にアイデアがありません。
public class TestCRM {
private static String endpointURL = "http://theHost/MSCrmServices/2007/CrmService.asmx";
private static String userName = "myUserNameHere";
private static String password = "myPasswordHere";
private static String host = "theHostname";
private static int port = 80;
private static String domain = "theDomain";
private static String orgName = "theOrganization";
public static void main(String[] args) {
CrmServiceStub stub;
try {
stub = new CrmServiceStub(endpointURL);
setOptions(stub._getServiceClient().getOptions());
RetrieveMultipleDocument rmd = RetrieveMultipleDocument.Factory.newInstance();
com.microsoft.schemas.crm._2007.webservices.RetrieveMultipleDocument.RetrieveMultiple rm = com.microsoft.schemas.crm._2007.webservices.RetrieveMultipleDocument.RetrieveMultiple.Factory.newInstance();
QueryExpression query = QueryExpression.Factory.newInstance();
query.setColumnSet(AllColumns.Factory.newInstance());
query.setEntityName(EntityName.INCIDENT.toString());
rm.setQuery(query);
rmd.setRetrieveMultiple(rm);
TargetCreateIncident tinc = TargetCreateIncident.Factory.newInstance();
Incident inc = tinc.addNewIncident();
inc.setDescription("This is a test of ticket creation through a web services call.");
CreateDocument cd = CreateDocument.Factory.newInstance();
Create create = Create.Factory.newInstance();
create.setEntity(inc);
cd.setCreate(create);
Incident test = (Incident)cd.getCreate().getEntity();
CrmAuthenticationTokenDocument catd = CrmAuthenticationTokenDocument.Factory.newInstance();
CrmAuthenticationToken token = CrmAuthenticationToken.Factory.newInstance();
token.setAuthenticationType(0);
token.setOrganizationName(orgName);
catd.setCrmAuthenticationToken(token);
//The two printlns below spit back XML that looks okay to me?
System.out.println(cd);
System.out.println(catd);
/* stuff that doesn't work */
CreateResponseDocument crd = stub.create(cd, catd, null, null); //this line throws the error
CreateResponse cr = crd.getCreateResponse();
System.out.println("create result: " + cr.getCreateResult());
/* End stuff that doesn't work */
System.out.println();
System.out.println();
System.out.println();
boolean fetchNext = true;
while(fetchNext){
RetrieveMultipleResponseDocument rmrd = stub.retrieveMultiple(rmd, catd, null, null);
//This retrieve using the CRMAuthenticationToken catd works just fine
RetrieveMultipleResponse rmr = rmrd.getRetrieveMultipleResponse();
BusinessEntityCollection bec = rmr.getRetrieveMultipleResult();
String pagingCookie = bec.getPagingCookie();
fetchNext = bec.getMoreRecords();
ArrayOfBusinessEntity aobe = bec.getBusinessEntities();
BusinessEntity[] myEntitiesAtLast = aobe.getBusinessEntityArray();
for(int i=0; i<myEntitiesAtLast.length; i++){
//cast to whatever you asked for...
Incident myEntity = (Incident) myEntitiesAtLast[i];
System.out.println("["+(i+1)+"]: " + myEntity);
}
}
}
catch (Exception e) {
e.printStackTrace();
}
}
private static void setOptions(Options options){
HttpTransportProperties.Authenticator auth = new HttpTransportProperties.Authenticator();
List authSchemes = new ArrayList();
authSchemes.add(HttpTransportProperties.Authenticator.NTLM);
auth.setAuthSchemes(authSchemes);
auth.setUsername(userName);
auth.setPassword(password);
auth.setHost(host);
auth.setPort(port);
auth.setDomain(domain);
auth.setPreemptiveAuthentication(false);
options.setProperty(HTTPConstants.AUTHENTICATE, auth);
options.setProperty(HTTPConstants.REUSE_HTTP_CLIENT, "true");
}
}
また、次のエラー メッセージが表示されます。
org.apache.axis2.AxisFault: com.ctc.wstx.exc.WstxUnexpectedCharException: Unexpected character 'S' (code 83) in prolog; expected '<'
at [row,col {unknown-source}]: [1,1]
at org.apache.axis2.AxisFault.makeFault(AxisFault.java:430)
at org.apache.axis2.transport.TransportUtils.createSOAPMessage(TransportUtils.java:123)
at org.apache.axis2.transport.TransportUtils.createSOAPMessage(TransportUtils.java:67)
at org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:354)
at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:417)
at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:229)
at org.apache.axis2.client.OperationClient.execute(OperationClient.java:165)
at com.spanlink.crm.dynamics4.webservice.CrmServiceStub.create(CrmServiceStub.java:618)
at com.spanlink.crm.dynamics4.runtime.TestCRM.main(TestCRM.java:82)
Caused by: org.apache.axiom.om.OMException: com.ctc.wstx.exc.WstxUnexpectedCharException: Unexpected character 'S' (code 83) in prolog; expected '<'
at [row,col {unknown-source}]: [1,1]
at org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:260)
at org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.getSOAPEnvelope(StAXSOAPModelBuilder.java:161)
at org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.<init>(StAXSOAPModelBuilder.java:110)
at org.apache.axis2.builder.BuilderUtil.getSOAPBuilder(BuilderUtil.java:682)
at org.apache.axis2.transport.TransportUtils.createDocumentElement(TransportUtils.java:215)
at org.apache.axis2.transport.TransportUtils.createSOAPMessage(TransportUtils.java:145)
at org.apache.axis2.transport.TransportUtils.createSOAPMessage(TransportUtils.java:108)
... 7 more
Caused by: com.ctc.wstx.exc.WstxUnexpectedCharException: Unexpected character 'S' (code 83) in prolog; expected '<'
at [row,col {unknown-source}]: [1,1]
at com.ctc.wstx.sr.StreamScanner.throwUnexpectedChar(StreamScanner.java:623)
at com.ctc.wstx.sr.BasicStreamReader.nextFromProlog(BasicStreamReader.java:2047)
at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1069)
at javax.xml.stream.util.StreamReaderDelegate.next(StreamReaderDelegate.java:60)
at org.apache.axiom.om.impl.builder.SafeXMLStreamReader.next(SafeXMLStreamReader.java:183)
at org.apache.axiom.om.impl.builder.StAXOMBuilder.parserNext(StAXOMBuilder.java:597)
at org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:172)
... 13 more
編集: ああ、多分私は何かに取り組んでいると思います。何が起こっているかを確認するためにwiresharkを使用しました.「S」はサーバーの応答からのもののようです. トラフィックをスニッフィングすると、「サーバーが要求を処理できませんでした。 ---> 呼び出しのターゲットによって例外がスローされました。 ---> 親の連絡先またはアカウントを指定する必要があります。\r\ん」
技術的にはまだ機能していないため、現時点ではこれを未回答のままにしますが、少なくとも現在何が起こっているかはわかっています。