In http://www.topquadrant.com/docs/versions/changes-4.3.0.txt

- Change:  Any SWP view that shall be callable from the outside via the swp servlet must declare a property
           ui:responseType - either directly or indirectly via a superclass.  Otherwise, the request will
           be rejected.  This change may require adjustments to your own applications, although SWA has been
           adjusted to make the transition as smooth as possible.

-- Scott

On 6/30/2014, 12:37 PM, Jack Hodges wrote:
Thank you Scott. This is exactly the kind of thing that would be very useful to see in release notes. When I was reading the release notes from 4.2 to 4.4 I saw nothing about this (important) change. Did I just miss it?

Jack

On Monday, June 30, 2014 9:20:41 AM UTC-7, Scott Henninger wrote:
Jack, the error message states what you need to do.  For each SWP class you want to expose as a Web service, you need to provide a response type.  In addition to assisting the mime type of the response, this serves as a way to control access to the SWP classes you generate - i.e. only those that have a responseType can be access from outside of a TopBraid SWP context.

To assign the response type, go to the class definition you want to expose as a service and choose "add existing: from the context menu.  The set of types supported will be displayed.  Choose one and commit the choice, and you service should work as before.

There is a section on this that can be found by searching for "responseType" in Composer help.  See Help > TopBraid Composer > Application Development Tools > Web Services.

-- Scott

On 6/30/2014, 11:12 AM, Jack Hodges wrote:
I suppose I should clarify 'why' I want to do this but thank you for the link (I'll try it out). The reason I want to go to 4.2 is that I am getting a load error in the browser (see trace below). This is from Windows 64-bit TBCME version 4.4. I have already run System->Refresh Topbraid system registries (SPIN etc). I would rather use the current version if I can figure out what the differences are in 4.4 that produce this result that don't occur in 4.2. Thanks for any pointers.

Jack

Operation failed.

On: Jun 30, 2014 9:05:38 AM

Reason:
java.lang.IllegalArgumentException: View class http://siemens.com/swa/doc#SymptomsIndex has no ui:responseType and therefore cannot be called from a web service

    at org.topbraid.spin.swp.servlet.SWPServletUtil.runUncached(SWPServletUtil.java:691)

    at org.topbraid.spin.swp.servlet.SWPServletUtil.run(SWPServletUtil.java:502)

    at org.topbraidlive.swp.servlet.SWPServlet.run(SWPServlet.java:169)

    at org.topbraidlive.swp.servlet.SWPServlet.run(SWPServlet.java:150)

    at org.topbraidlive.swp.servlet.SWPServlet.run(SWPServlet.java:132)

    at org.topbraidlive.swp.servlet.SWPServlet.doGet(SWPServlet.java:61)

    at javax.servlet.http.HttpServlet.service(HttpServlet.java:735)

    at org.topbraid.auth.servlet.TBAuthEnabledServlet.service(TBAuthEnabledServlet.java:38)

    at org.topbraid.eclipsex.servlet.TBHttpServlet.service(TBHttpServlet.java:125)

    at org.eclipse.equinox.http.registry.internal.ServletManager$ServletWrapper.service(ServletManager.java:180)

    at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)

    at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128)

    at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:60)

    at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)

    at org.eclipse.equinox.http.jetty.internal.HttpServerManager$InternalHttpServiceServlet.service(HttpServerManager.java:386)

    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)

    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501)

    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:229)

    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)

    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)

    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)

    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)

    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)

    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)

    at org.eclipse.jetty.server.Server.handle(Server.java:370)

    at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)

    at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971)

    at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033)

    at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)

    at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)

    at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)

    at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:667)

    at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52)

    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)

    at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)

    at java.lang.Thread.run(Unknown Source)



On Monday, June 30, 2014 8:09:10 AM UTC-7, Jack Hodges wrote:
I need to find a copy of 64 bit TBCME for Windows, version 4.2. I am having a problem loading up a SWP page on 4.4 and it is working fine on 4.2 (albeit on a Mac). Thanks.
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