15
私の春のWebサービスクライアントはSoapFaultsをキャッチするために、このカスタムリゾルバがありますカスタムにSoapFaultリゾルバのトリガーが、たSOAPBodyににSoapFaultを見つけない
public class MySoapFaultResolver extends SoapFaultMessageResolver implements FaultMessageResolver
{
private static Logger logger = Logger.getLogger(MySoapFaultResolver.class);
@Override
public void resolveFault(WebServiceMessage wsm) throws IOException
{
logger.debug("entering");
// SOAPMessage soapMessage = (SOAPMessage) wsm; cant cast to this
SoapMessage soapMessage = (SoapMessage) wsm;
if(soapMessage == null) {
logger.debug("soapMessage is null");
} else {
logger.debug("soapMessage is not null");
QName om_fc = soapMessage.getFaultCode();
String om_frs = soapMessage.getFaultReason();
logger.debug("om_fc:" + om_fc);
logger.debug("om_frs:" + om_frs);
if(soapMessage.getSoapBody() == null) {
logger.debug("soap body is null");
} else {
logger.debug("soap body is not null");
SoapBody sb = soapMessage.getSoapBody();
logger.debug(sb.toString()); // prints [email protected]
QName sb_name = sb.getName();
logger.debug("sb_name:" + sb_name);
Iterator<QName> iter_attr_sb = sb.getAllAttributes();
while(iter_attr_sb.hasNext()) {
QName qname = iter_attr_sb.next();
String qname_valu = sb.getAttributeValue(qname);
logger.debug("attribute: " + qname + ":" + qname_valu);
}
if(sb.hasFault()) {
logger.debug("soap body has fault");
SoapFault sff = sb.getFault();
QName fc = sff.getFaultCode();
String fsr = sff.getFaultStringOrReason();
logger.debug("fc:" + fc);
logger.debug("fsr:" + fsr);
Iterator<QName> iter_attr = sff.getAllAttributes();
while(iter_attr.hasNext()) {
QName qname = iter_attr.next();
String qname_valu = sff.getAttributeValue(qname);
logger.debug("attribute: " + qname + ":" + qname_valu);
}
if(sff.getFaultDetail() == null) {
logger.debug("fault has no details");
} else {
logger.debug("fault has details");
SoapFaultDetail faultDetail = sff.getFaultDetail();
Iterator<SoapFaultDetailElement> detailEntries = faultDetail.getDetailEntries();
while(detailEntries.hasNext()) {
SoapFaultDetailElement detailElement = detailEntries.next();
logger.debug("Found SoapFaultDetailElement name:" + detailElement.getName());
}
}
} else {
logger.debug("soap body does not have fault");
}
}
}
logger.debug("exiting");
SoapFaultClientException sfce = new SoapFaultClientException(soapMessage);
throw new IOException("cursesfoiledagain", sfce);
}
たこの障害は、サービスから戻ってきたときに実行されます：
<soap:Envelope>
<soap:Body>
<soap:Fault>
<faultcode>soap:Server</faultcode>
<faultstring>Could not open connection; nested exception is org.hibernate.exception.GenericJDBCException: Could not open connection</faultstring>
</soap:Fault>
</soap:Body>
</soap:Envelope>
とログファイルにこれを書き込みます
MySoapFaultResolver-resolveFault] - entering
MySoapFaultResolver-resolveFault] - soapMessage is not null
MySoapFaultResolver-resolveFault] - om_fc:null
MySoapFaultResolver-resolveFault] - om_frs:null
MySoapFaultResolver-resolveFault] - soap body is not null
MySoapFaultResolver-resolveFault] - [email protected]
MySoapFaultResolver-resolveFault] - sb_name:{http://schemas.xmlsoap.org/soap/envelope/}Body
MySoapFaultResolver-resolveFault] - soap body does not have fault
MySoapFaultResolver-resolveFault] - exiting
私はなぜcで困惑していますodeはSoapBody内でSoapFaultを見つけられません。誰かがこれについていくつかの光を当てることができますか？興味があります。 --appended-- また、私はこのエラーを投げWebサービスを所有する：
public class MyOutSoapFaultInterceptor extends AbstractSoapInterceptor
{
private static Logger logger = Logger.getLogger(MyOutSoapFaultInterceptor.class);
public MyOutSoapFaultInterceptor()
{
super(Phase.MARSHAL);
}
@Override
public void handleMessage(SoapMessage message) throws Fault
{
logger.debug("entering");
Exception e = message.getContent(Exception.class);
if(e == null) {
logger.debug("e is null");
} else {
logger.debug("e is not null");
logger.debug("e.getCause:" + e.getCause());
logger.debug("e.getMessage:" + e.getMessage());
if(e instanceof Fault) {
logger.debug("e is instanceOf Fault");
Fault f = (Fault) message.getContent(Fault.class);
SoapFault sf = SoapFault.createFault((Fault) e, message.getVersion());
logger.debug("sf is not null");
logger.debug("sf.getCause:" + sf.getCause());
logger.debug("sf.getMessage:" + sf.getMessage());
logger.debug("sf.getStatusCode:" + sf.getStatusCode());
logger.debug("sf.getCode:" + sf.getCode());
FormsEndpointFault newFault = new FormsEndpointFault();
newFault.setCode(sf.getStatusCode());
newFault.setMessage(sf.getMessage());
if(sf.hasDetails()) {
logger.debug("sf has details");
Element eee = sf.getDetail();
if(eee.hasAttributes()) {
NamedNodeMap nnm = eee.getAttributes();
logger.debug("sf.details has " + nnm.getLength() + " attributes");
for(int ii = 0 ; ii < nnm.getLength() ; ii++) {
Node nnode = nnm.item(ii); //WARNING Nodes are recursive structures
logger.debug(" attribute node value:" + nnode.getNodeValue());
}
}
if(eee.hasChildNodes()) {
NodeList nl = eee.getChildNodes();
logger.debug("sf.details has " + nl.getLength() + " child nodes");
for(int ii = 0 ; ii < nl.getLength() ; ii++) {
Node nnode = nl.item(ii);
logger.debug(" child node value:" + nnode.getNodeValue());
}
}
} else {
logger.debug("sf has no details");
}
}
}
logger.debug("exiting");
}
、ここではそれがログに記録するものです：
handleMessage] - entering
handleMessage] - e is not null
handleMessage] - e.getCause:org.springframework.orm.jpa.JpaSystemException: Could not open connection; nested exception is org.hibernate.exception.GenericJDBCException: Could not open connection
handleMessage] - e.getMessage:Could not open connection; nested exception is org.hibernate.exception.GenericJDBCException: Could not open connection
handleMessage] - e is instanceOf Fault
handleMessage] - sf is not null
handleMessage] - sf.getCause:org.springframework.orm.jpa.JpaSystemException: Could not open connection; nested exception is org.hibernate.exception.GenericJDBCException: Could not open connection
handleMessage] - sf.getMessage:Could not open connection; nested exception is org.hibernate.exception.GenericJDBCException: Could not open connection
handleMessage] - sf.getStatusCode:500
handleMessage] - sf.getCode:Could not open connection; nested exception is org.hibernate.exception.GenericJDBCException: Could not open connection
handleMessage] - sf has no details
handleMessage] - exiting
-/appended--
そこでここでは、故障コードに設定されていることを確認します500がサービスを終了する前にフォールトに表示されますが、ブラウザには表示されません。私は前に同様の問題を扱ってきた TIA、
まだ学習STEV
ログ「FCを：」あなたのログファイル "om_fc："が報告されます。 samは "frs："と発音します。あなたは、このコードとこのログファイルが一緒に収まることを確認していますか？ –
はい。om_fcとom_frsとfcとfsrはすべて一意です。 sb.hasFault（）は、ログファイルに見られるように、 "soap body does not fault"と証明されているので、fcとfsrはログに記録されません。 – user1201168
あなたのコードをdebbugし、 "sb.hasFault（）"が何をするかを確認することをお勧めします。少なくとも何をすべきかの兆候があるかもしれません。 –