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Re: [lyo-dev] lyo-dev Digest, Vol 14, Issue 3

Dear All,

 

http://git.eclipse.org/gitroot/lyo/org.eclipse.lyo.client.git link is broken. It is probably mean this link:

http://git.eclipse.org/c/lyo/org.eclipse.lyo.client.git !

 

 

Regarding the warning messages.

Quote:

“Lots of warning log outputs with (seems to be Apache Wink related)

missing javax.servlet.http.HttpServletRequest

 

ignored org.eclipse.lyo.oslc4j.provider.jena.OslcRdfXmlProvider

ignored org.eclipse.lyo.oslc4j.provider.json4j.OslcRdfJsonProvider”

 

 

 

I encountered these errors when I upgraded my OSLC Lyo-based Service provider and clients to Java SDK 7.

 

Everything came back to normal when I set my classpath to java SDK 6.

 

@Mike

Can you please investigate this issue?

 

Best regards,

 

Jean-Luc Johnson

Software Architect, EADS Innovation Works.

 

 

-----Original Message-----
From: lyo-dev-bounces@xxxxxxxxxxx [mailto:lyo-dev-bounces@xxxxxxxxxxx] On Behalf Of lyo-dev-request@xxxxxxxxxxx
Sent: 10 September 2012 17:00
To: lyo-dev@xxxxxxxxxxx
Subject: lyo-dev Digest, Vol 14, Issue 3

 

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Today's Topics:

 

   1. Re: OSLC client library (Lars.Ohlen@xxxxxxxxx)

 

 

----------------------------------------------------------------------

 

Message: 1

Date: Mon, 10 Sep 2012 14:57:41 +0300

From: <Lars.Ohlen@xxxxxxxxx>

To: <lyo-dev@xxxxxxxxxxx>

Subject: Re: [lyo-dev] OSLC client library

Message-ID:

      <F5A4C3A7AC59A74FB0A0D35F1E8BDB463025C8B804@xxxxxxxxxxxxxxxxxxx>

Content-Type: text/plain; charset="iso-8859-1"

 

Hi Lyo-Dev!

 

Here are some quick feedback on the new Lyo Client from some friendly early adopters.

 

This looks really great and the client will be very useful!!

 

BR

 

Lars Ohl?n / Cecilia Lindgren

Tieto

Sweden

 

 

 

 

1) - Warning in logs

 

Lots of warning log outputs with (seems to be Apache Wink related)

missing javax.servlet.http.HttpServletRequest

 

ignored org.eclipse.lyo.oslc4j.provider.jena.OslcRdfXmlProvider

ignored org.eclipse.lyo.oslc4j.provider.json4j.OslcRdfJsonProvider

 

 

 

2) - Issue with Jazzbased Form Login procedure

 

If a user enters invalid credentials (e.g. non existing user and/or invalid password) the result is not as expected

https://bugs.eclipse.org/bugs/show_bug.cgi?id=389153

 

 

3) - Security context - improvement suggestions

 

Some comments of on security context handling

 

OslcClient.java::setupLazySSLSupport()

 

 

// Need to check for more than context than SSL. Add checks for TLS and (for IBM j9 JVMs) SSL_TLS

sc = SSLContext.getInstance("SSL"); //$NON-NLS-1$

                                                             

 

// /* Fail Silently */

Should throw some useful Exception

 

 

 

// avoid java deprication complier warnings

// replace

SSLSocketFactory sf = new SSLSocketFactory(sc);

sf.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);

Scheme https = new Scheme("https", sf, 443);

// with

SSLSocketFactory sf = new SSLSocketFactory(sc,SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);

Scheme https = new Scheme("https", 443 , sf);

 

 

 

 

 

 

-----Original Message-----

From: lyo-dev-bounces@xxxxxxxxxxx [mailto:lyo-dev-bounces@xxxxxxxxxxx] On Behalf Of Michael Fiedler

Sent: den 7 september 2012 13:45

To: Lyo project developer discussions

Subject: [lyo-dev] OSLC client library

 

We have an early version of an OSLC client library in Lyo now.  It can be found in the http://git.eclipse.org/gitroot/lyo/org.eclipse.lyo.client.git Git

repository.   Once the dependencies have cleared the Eclipse IP

process, it will be available as jars as well.   It includes:

 

- Apache Wink client to facilitate HTTP requests

- serialization/de-serialization of CM and QM artifacts to/from Java POJOs

- query and paging support

- OAuth client (samples coming soon)

- IBM Rational Jazz client extensions to the generic OSLC client for rootservices processing

- Samples

 

It does depend on the OSLC4J

(http://git.eclipse.org/gitroot/lyo/org.eclipse.lyo.core.git) and OAuth (http://git.eclipse.org/gitroot/lyo/org.eclipse.lyo.server.git)

projects in Lyo.

 

There is javadoc  now and we're working on some additional wiki documentations for it.

 

Regards,

Mike

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End of lyo-dev Digest, Vol 14, Issue 3

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