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Call JAX-WS web service from inside Matlab

I have a Vanguard web service that I can call (using basic authentication) using a custom java class. The java wsimport tool was used to create Java proxy cells, and all this works fine.

Java code (all the classes below are generated by wsimport based on url + authentication information):

Authenticator.setDefault(new SimpleAuth(username,pass)); 
MyWSObject obj = new MyWSObject(url);         -> triggers the exception
ServicePortType port = obj.getServicePort();
OutputType result = port.MyWSMethod(params);
OutputData data = result.getOutputData();

When I run the same java function (containing the above code) from matlab, the webservice call fails with an unclear error:

??? Java exception occurred:
com.sun.xml.internal.ws.streaming.XMLStreamReaderException: XML reader error: com.ctc.wstx.exc.WstxUnexpectedCharException:
Unexpected character '"' (code 34) in DOCTYPE declaration; expected a space between public and system identifiers

at [row,col,system-id]:
[1,63,"<my webservice url>"]
        at com.sun.xml.internal.ws.streaming.XMLStreamReaderUtil.wrapException(XMLStreamReaderUtil.java:256)
at com.sun.xml.internal.ws.streaming.XMLStreamReaderUtil.next(XMLStreamReaderUtil.java:84)
at com.sun.xml.internal.ws.streaming.XMLStreamReaderUtil.nextContent(XMLStreamReaderUtil.java:99)
at com.sun.xml.internal.ws.streaming.XMLStreamReaderUtil.nextElementContent(XMLStreamReaderUtil.java:89)
at com.sun.xml.internal.ws.wsdl.parser.RuntimeWSDLParser.hasWSDLDefinitions(RuntimeWSDLParser.java:209)
at com.sun.xml.internal.ws.wsdl.parser.RuntimeWSDLParser.parse(RuntimeWSDLParser.java:119)
at com.sun.xml.internal.ws.client.WSServiceDelegate.parseWSDL(WSServiceDelegate.java:254)
at com.sun.xml.internal.ws.client.WSServiceDelegate.<init>(WSServiceDelegate.java:217)
at com.sun.xml.internal.ws.client.WSServiceDelegate.<init>(WSServiceDelegate.java:165)
at com.sun.xml.internal.ws.spi.ProviderImpl.createServiceDelegate(ProviderImpl.java:93)
at javax.xml.ws.Service.<init>(Service.java:56)
at edu.soton.decode.activities.vanguardws.MyWSObject.<init>(MyWSObject.java:42)
at edu.soton.decode.activities.VanguardActivity.execute(VanguardActivity.java:80)

If I use wirehark to track requests / reponses in both cases, I see:

== Java function called directly ==

/reponses JAX-WS, wsimport. webservice - , .

GET /bin/ws.dsb?wsdl/mywebservice HTTP/1.1
User-Agent: Java/1.6.0_22
Host: myhost
Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2
Connection: keep-alive
...

HTTP/1.1 401 Authorization Required
Server: Vanguard Server/5.1.10
Connection: close
Content-Length: 608
Date: Mon, 01 Nov 2010 15:04:17 GMT
Last-Modified: Mon, 01 Nov 2010 15:04:17 GMT
Expires: Mon, 01 Nov 2010 15:04:17 GMT
Cache-Control: no-cache
WWW-Authenticate: Basic realm="Local Library"
Auto-Studio-Login: 0
Content-Type: text/html
...

GET /bin/ws.dsb?wsdl/mywebservice HTTP/1.1
User-Agent: Java/1.6.0_22
Host: myhost
Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2
Connection: keep-alive
Authorization: Basic Z29yaXNzZW46ZGlyaw==
...

HTTP/1.1 200 OK
Server: Vanguard Server/5.1.10
Connection: close
Content-Length: 5408
Date: Mon, 01 Nov 2010 15:04:17 GMT
Last-Modified: Mon, 01 Nov 2010 15:04:17 GMT
Expires: Mon, 01 Nov 2010 15:04:17 GMT
Cache-Control: no-cache
Set-Cookie: KillIDws=lpvovmb3oa9; path=/
Content-Type:text/xml
...

POST /bin/ws.dsb?soap/mywebservice HTTP/1.1
Content-type: text/xml;charset="utf-8"
Soapaction: ""
Accept: text/xml, multipart/related, text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2
User-Agent: JAX-WS RI 2.1.6 in JDK 6
Host: myhost
Connection: keep-alive
Authorization: Basic Z29yaXNzZW46ZGlyaw==
Content-Length: 214
...

HTTP/1.1 200 OK
Server: Vanguard Server/5.1.10
Connection: close
Content-Length: 851
Date: Mon, 01 Nov 2010 15:04:18 GMT
Last-Modified: Mon, 01 Nov 2010 15:04:18 GMT
Expires: Mon, 01 Nov 2010 15:04:18 GMT
Cache-Control: no-cache
Set-Cookie: KillIDws=lpvovmb3oi2; path=/
Content-Type:text/xml; charset=utf-8
...

- > -

== Java, Matlab ==

GET /bin/ws.dsb?wsdl/mywebservice HTTP/1.1
Accept: */*
Accept-Encoding: gzip
Accept-Language: en
User-Agent: Mozilla/5.0 (Java 1.6.0_22; Windows XP 5.2 amd64; en_GB) ICEbrowser/v6_0_2
Host: myhost
Connection: Keep-Alive
...

HTTP/1.1 401 Authorization Required
Server: Vanguard Server/5.1.10
Connection: close
Content-Length: 608
Date: Mon, 01 Nov 2010 15:02:42 GMT
Last-Modified: Mon, 01 Nov 2010 15:02:42 GMT
Expires: Mon, 01 Nov 2010 15:02:42 GMT
Cache-Control: no-cache
WWW-Authenticate: Basic realm="Local Library"
Auto-Studio-Login: 0
Content-Type: text/html
...

- > , . , Matlab, , Matlab - JVM, , . 401 , java.

MATLAB_JAVA, JVM (sun 1.6). , Matlab http.agent .

+1
3

, 64- Matlab , Linux. , 32- Matlab. , , , Matlab, Mathworks (thread id: 1-DUMQQZ]).

+2

- , .

% configure
java.lang.System.getProperties().put('http.proxyHost', 'your.proxy');
java.lang.System.getProperties().put('http.proxyPort', 'port number');
java.lang.System.getProperties().put('http.proxyUser', 'name');
java.lang.System.getProperties().put('http.proxyPassword', 'password');

java.lang.System.getProperties().put('http.proxySet', 'true');

% verify
java.lang.System.getProperty('http.proxyHost')
java.lang.System.getProperty('http.proxyPort')
java.lang.System.getProperty('http.proxyUser')
java.lang.System.getProperty('http.proxyPassword')

% test
urlread('http://www.yahoo.com/')
0

ICEbrowser, MATLAB - HTML, VM. , .

0

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