Unable to get data from webservice

[salvin francis]

I am working on creating a web service consumer in a in a proxy protected environment. Steps to generate the source code for my web service :

java -classpath %JAVA_HOME%\lib\tools.jar -Djavax.net.ssl.trustStore=clientkeystore com.sun.tools.internal.ws.WsImport -Xauthfile ServiceAuthentication.auth -Xnocompile -s src -keep https://WEBSERVICE_URL?WSDL

where "clientkeystore" is a keystore I have made containing the https certificate and "ServiceAuthentication.auth" is a text file containing http authentication credentials.
I have created a Main class to test this webservice as follows:

public class Main {
	//-- This is the auto generated class :
	private ServiceNowSoap soapPort = null;

	public Main(final String httpAuthUsername, final String httpAuthPassword) {
		// -- Very imp : Program works only after this property is set :
		System.setProperty("java.net.useSystemProxies", "true");
		
		//-- TODO: Not a good practice, need to change this in future :
		Authenticator.setDefault(new Authenticator() {
			@Override
			protected PasswordAuthentication getPasswordAuthentication() {
				return new PasswordAuthentication(httpAuthUsername, httpAuthPassword.toCharArray());
			}
		});

		this.soapPort = new ServiceNowUIncident().getPort(ServiceNowSoap.class);

	}

	public static void main(String[] args) throws Exception {
		Main main = new Main("some username", "some password");
		System.out.println("Inserting a record: ");
		main.insert();
		System.out.println("Inserted");
	}


	protected void insert() {
		
		//-- Initialize most fields to null since they are optional
		String active = null;
		String assignedTo = null;
		String assignmentGroup = null;
		String callerId = null;
		... //-- many more fields here
		String shortDescription = "Sample short description";
		... //-- many more fields here
		String workNotesList = null;
		
		Holder<String> sysId = new Holder<String>();
		Holder<String> table = new Holder<String>();
		Holder<String> displayName = new Holder<String>();
		Holder<String> displayValue = new Holder<String>();
		Holder<String> status = new Holder<String>();
		Holder<String> statusMessage = new Holder<String>();
		Holder<String> errorMessage = new Holder<String>();
		Holder<String> map = new Holder<String>();
		
		this.soapPort.insert(active, assignedTo, assignmentGroup, callerId, category, closeCode, closeNotes, cmdbCi, comments, commentsAndWorkNotes, company, contactType,
				description, impact, incidentState, knowledge, location, madeSla, notify, number, openedAt, openedBy, order, parent, parentIncident, priority, problemId,
				resolvedAt, resolvedBy, rfc, shortDescription, state, subcategory, templateImportLog, urgency, watchList, workNotesList, sysId, table, displayName, displayValue,
				status, statusMessage, errorMessage, map);

		System.out.println("Sys Id  : " + sysId.value);
		System.out.println("table : " + table.value);
		System.out.println("display name : " + displayName.value);
		System.out.println("display value : " + displayValue.value);
		System.out.println("status : " + status.value);
		System.out.println("status message : " + statusMessage.value);
		System.out.println("error message : " + errorMessage.value);
		System.out.println("map : " + map.value);
	}
}

Output:

Inserting a record: 
Sys Id  : null
table : null
display name : null
display value : null
status : null
status message : null
error message : null
map : null
Inserted

Now, If I use a tool called soapui, it calls the webservice successfully with
Request:

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:u="http://www.service-now.com/u_incident">
   <soapenv:Header/>
   <soapenv:Body>
      <u:insert>
         <short_description>Sample Short Desc</short_description>
      </u:insert>
   </soapenv:Body>
</soapenv:Envelope>

Response:

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <SOAP-ENV:Body>
      <insertResponse xmlns="http://www.service-now.com/u_incident">
         <sys_id>ad39e1ce6f1156009a7830767b3ee45a</sys_id>
         <table>incident</table>
         <display_name>number</display_name>
         <display_value>INC0010020</display_value>
         <status>inserted</status>
      </insertResponse>
   </SOAP-ENV:Body>
</SOAP-ENV:Envelope>

I have attached the wsdl file within this thread.

Am I doing something wrong here ?

[salvin francis]

Update, tried same with Axis2 xmlbeans generated code:

public class Main {
	private ServiceNow_u_incidentStub serviceNow_u_incidentStub;

	public Main(String httpUsername, String httpPassword) {
		try {
			
			this.serviceNow_u_incidentStub = new ServiceNow_u_incidentStub();
			Options options = serviceNow_u_incidentStub._getServiceClient().getOptions();
			
			//-- timeout
			options.setProperty(HTTPConstants.CONNECTION_TIMEOUT, new Integer(20000)); //-- 20 secs
			
			//-- This does not work :(
			System.setProperty("java.net.useSystemProxies", "true"); //-- Axis ignores this
			
			//-- proxy (This does not work either) :(
			HttpTransportProperties.ProxyProperties proxyProperties = new HttpTransportProperties.ProxyProperties();
			proxyProperties.setProxyName("IP Address"); //-- I have given my proxy server ip here
			proxyProperties.setProxyPort(0); //-- I have given my proxy port number here.
			options.setProperty(HTTPConstants.PROXY, proxyProperties);
			
			//-- Authentication
			HttpTransportProperties.Authenticator  auth = new HttpTransportProperties.Authenticator();
			auth.setUsername(httpUsername);
			auth.setPassword(httpPassword);
			options.setProperty(HTTPConstants.AUTHENTICATE, auth);
		} catch (Exception e) {
			e.printStackTrace();
		}
	}

	protected void insert() {
		//-- calling insert
		InsertDocument insertDocument = InsertDocument.Factory.newInstance();
		
		Insert addNewInsert = insertDocument.addNewInsert();
		addNewInsert.setShortDescription("My Sample short desc");
		addNewInsert.setNumber("INC02155");
		try {
			InsertResponseDocument insert = serviceNow_u_incidentStub.insert(insertDocument);
			InsertResponse insertResponse = insert.getInsertResponse();
			System.out.println("got response : " + insertResponse.getSysId());//-- TODO : remove sysout
		} catch (RemoteException e) {
			e.printStackTrace();
		}
	}
	public static void main(String[] args) {
		Main main = new Main("some username","some password");
		main.insert();
	}
}

Output:

log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
org.apache.axis2.AxisFault: The host did not accept the connection within timeout of 20000 ms
	at org.apache.axis2.AxisFault.makeFault(AxisFault.java:430)
	at org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:197)
	at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:75)
	at org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:396)
	at org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:223)
	at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:443)
	at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:406)
	at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:229)
	at org.apache.axis2.client.OperationClient.execute(OperationClient.java:165)
	at com.service_now.www.u_incident.ServiceNow_u_incidentStub.insert(ServiceNow_u_incidentStub.java:1007)
	at com.service_now.www.u_incident.Main.insert(Main.java:50)
	at com.service_now.www.u_incident.Main.main(Main.java:62)
Caused by: org.apache.commons.httpclient.ConnectTimeoutException: The host did not accept the connection within timeout of 20000 ms
	at org.apache.commons.httpclient.protocol.ReflectionSocketFactory.createSocket(ReflectionSocketFactory.java:155)
	at org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:125)
	at org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
	at org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open(MultiThreadedHttpConnectionManager.java:1361)
	at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
	at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
	at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
	at org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(AbstractHTTPSender.java:621)
	at org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:193)
	... 10 more
Caused by: java.net.SocketTimeoutException: Connect timed out
	at java.net.SocksSocketImpl.readSocksReply(SocksSocketImpl.java:126)
	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:460)
	at java.net.Socket.connect(Socket.java:579)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.apache.commons.httpclient.protocol.ReflectionSocketFactory.createSocket(ReflectionSocketFactory.java:140)
	... 18 more