Re: invoking a non-c++ service from c++
Hi Travis, It's been a little while since I looked at this code, but I think it should work. The simple questions first: Is your Python environment set up correctly? For the M3 Tuscany SCA Native release we require Python 2.5 because we use the ElementTree XML API. You will also need to ensure that the Python runtime libraries are on your PATH and the Tuscany Python extension is on the PYTHONPATH environment variable. If you are using the M2 Tuscany SCA C++ release then you will require a .componentType file as well as the .composite and .py implementation. The one used in the PythonCalculator sample should be fine [1] Can you get the PythonCalculator sample to run successfully? If so, I'll need to do more investigation! Let me know if any of these things help. Cheers Andy [1] http://svn.apache.org/repos/asf/incubator/tuscany/tags/cpp-1.0-incubating-M2-final/sca/samples/PythonCalculator/sample.calculator/DivideImpl.componentType On 7/3/07, Travis Vitek [EMAIL PROTECTED] wrote: OK I think understand. You are using the C++ client from CppCalulator to try and access the RubyCalulator component? Exactly. Ruby, Python or whatever. You get the idea. At the moment there is a restriction here in that the C++ client can only locate/call a C++ service. This is because the locateService returns a C++ proxy to the service. These are generated by the scagen utility form the information in the interface headers, composite and componentType files and built into the implementation dll. For a Ruby component implementation there is no dll and no generated proxy. Yeah, I build the source distribution and stepped into it. I think I'm seeing the problem. You can call Ruby components from C++ components as here the interface on the reference from the C++ component to the Ruby component is sufficeient to generate the proxy which will be built in to the c++ component implementation dll. Well, I managed to get CppCalculator to reference the Ruby DivideComponent. That seemed to work without a hitch. Unfortunately it bombs out if I attempt to use the python DivideComponent implementation. Since I'm just getting started with this SCA stuff, I'll outline what I did. I copied the RubyCalculator/sample.calculator/DivideImpl.rb and PythonCalculator/sample.calculator/DivideImpl.py files into CppCalculator/deploy/sample.calculator. I opened up CppCalculator/deploy/sample.calculator/sample.calculator.composite and added component entries for the Ruby and Python implementations, commenting out all but one of the them for testing. So I have something like this. composite xmlns=http://www.osoa.org/xmlns/sca/1.0; name=sample.calculator component name=CalculatorComponent implementation.cpp library=Calculator header=CalculatorImpl.h/ reference name=divideServiceDivideComponent/DivideService/reference /component !-- component name=DivideComponent implementation.cpp library=Calculator header=DivideImpl.h/ /component -- !-- component name=DivideComponent implementation.ruby script=DivideImpl.rb class=DivideImpl/ /component -- component name=DivideComponent implementation.python module=DivideImpl scope=composite/ /component /composite Then I ran the C++ client test program CppCalculator/deploy/sample.calculator.client/runclient.bat. As mentioned above, everything works just fine using the C++ and Ruby implementations, but it crashes out with the Python one. All of this testing is being done with the binary distribution, just to eliminate the chance of any issues being caused by a bad build. If I did something wrong, maybe someone could let me know? Travis Cheers, On 01/07/07, Travis Vitek [EMAIL PROTECTED] wrote: I'm using the Calculator example services. I setup a batch file to run each client implementation against each service implementation. Before running a client, I set the TUSCANY_SCACPP_ROOT environment variable. I can provide that batch file if you'd like. Travis -Original Message- From: Pete Robbins Hi Travis. Could you post your .composite and .comonentType files please. There may be a restriction of calling a Ruby component directly from a C++ client... I'd need to check. Have you tried having the client call initially into a C++ component which then invokes the Ruby component? Cheers, On 30/06/07, Travis Vitek [EMAIL PROTECTED] wrote: I've been playing with Tuscany SCA for a few days and I've run into something that I believe should work but does not. As the subject indicates, I'm trying to invoke a local non-c++ service from a c++ client via Tuscany SCA Native
Management and Distributed Runtime
It would be good to get the community's thoughts about what management and distributed runtime scenarios we should support in Tuscany. There has been quite a bit of discussion on the distributed runtime itself here. The main focus so far has been on using an SCA assembly to represent the distributed services that typically comprise an SOA. Are there detailed scenarios that you look to Tuscany to solve? How do you expect Tuscany to fit into your existing infrastructure? Based on the code we have already we could aim to get some level of support into the next release for people to try out. What features should be included? Tuscany runtime management to date has been at the API level, i.e. adding and removing contributions and composites. A straightforward management solution is important particularly when we are distributing the Tuscany runtime across many nodes. What management functions should be supported? What management technologies should Tuscany work well with? How do you expect Tuscany to fit into your existing management infrastructure? Of course anybody who wants to get involved and help design and implement any of these features is more than welcome. Simon
Re: Is it possible to use Tuscany with JDK1.4?
Tks for a very clear and prompt response. Enric 2007/7/3, Mike Edwards [EMAIL PROTECTED]: Enric, In a word - no. The decision was made some time ago that JDK 5.0 would be the lowest version level of the Java SDK that would be supported by Tuscany SCA. Yours, Mike. Enric Staromiejski Torregrosa wrote: Is it possible to use Tuscany with JDK1.4? I'm having a major.minor version error. thks, Enric - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Trying to get started
Thanks a lot Brady, in fact i copy-pasted the sdo binary link instead of the das ones in which i'm really interested in, so i modified the last /sdo folder in the path for /das and it brings me to what seems the das repo. So, thanks again. Enric 2007/7/3, Brady Johnson [EMAIL PROTECTED]: Enric, Im not sure where in the documentation it is, but you can do the following to download the latest (head) SDO code: svn co https://svn.apache.org/repos/asf/incubator/tuscany/java/sdo your local tuscany SVN dir Brady Johnson Lead Software Developer - HydraSCA Rogue Wave Software - [EMAIL PROTECTED] -Original Message- From: Enric Staromiejski Torregrosa [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 03, 2007 8:37 AM To: tuscany-user@ws.apache.org Subject: Re: Trying to get started Hi Luciano, i'm using the binary distribution tuscany-sdo-1.0-incubating-beta1-bin.ziphttp://people.apache.org/dist/i ncubator/tuscany/java/sdo/1.0-incubating-beta1/bin/apache-tuscany-sdo-1. 0-incubating-beta1-bin.zip i found in the Tuscany's download page. From your mail i guess it is possible to download latest code from a subversion (or cvs) repository. If so, how should i proceed to get those versions, please? I found no reference to this in the tuscany page. thanks in advance, Enric 2007/7/3, Luciano Resende [EMAIL PROTECTED]: We found an issue [1] where, in some cases, incompatible code was being generated for the DAS config model if you had a previous tuscany-sdo-plugin available in your local maven repo. I have fixed this in trunk under revision #552624. If this does not help, please let me know, and maybe you could create a jira and provide the test scenario that is failing to you. [1] http://issues.apache.org/jira/browse/TUSCANY-1401 On 7/2/07, Enric Staromiejski Torregrosa [EMAIL PROTECTED] wrote: Hi, i'm trying to load a sample configuration file (from the samples distributed by tuscany) like this: Config config = ConfigUtil.*loadConfig*(t.getClass ().getClassLoader().getResourceAsStream(configFile)); where t is an instance of the current class, but I'm get the following error: Exception in thread main *java.lang.RuntimeException*: * org.eclipse.emf.ecore.resource.Resource$IOWrappedException*: Feature 'ConnectionInfo' not found. (http:///temp.xml, 22, 20) at org.apache.tuscany.das.rdb.util.ConfigUtil.loadConfig(* ConfigUtil.java:54 *) at _test.CATest.main(*CATest.java:48*) Caused by: *org.eclipse.emf.ecore.resource.Resource$IOWrappedException*: Feature 'ConnectionInfo' not found. (http:///temp.xml, 22, 20) at org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.handleErrors(* XMLLoadImpl.java :80*) at org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.load(*XMLLoadImpl.java :274*) at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doLoad(* XMLResourceImpl.java:666*) at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.load(* XMLResourceImpl.java :634*) at org.apache.tuscany.sdo.helper.XMLDocumentImpl.load(* XMLDocumentImpl.java :238*) at org.apache.tuscany.sdo.helper.XMLDocumentImpl.load(* XMLDocumentImpl.java :216*) at org.apache.tuscany.sdo.helper.XMLHelperImpl.load(*XMLHelperImpl.java :75*) at org.apache.tuscany.sdo.helper.XMLHelperImpl.load(*XMLHelperImpl.java :69*) at org.apache.tuscany.das.rdb.util.ConfigUtil.loadConfig(* ConfigUtil.java:52 *) ... 1 more -- Luciano Resende Apache Tuscany Committer http://people.apache.org/~lresende http://lresende.blogspot.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Trying to get started
In case you're interested, the tree is like this: https://svn.apache.org/repos/asf/incubator/tuscany/ |--cpp/ | |--das/ | |--etc/ | |--sca/ | |--sdo/ | |--java/ |--das/ |--etc/ |--sca/ |--sco/ Happy to help. Brady Johnson Lead Software Developer - HydraSCA Rogue Wave Software - [EMAIL PROTECTED] -Original Message- From: Enric Staromiejski Torregrosa [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 03, 2007 8:54 AM To: tuscany-user@ws.apache.org Subject: Re: Trying to get started Thanks a lot Brady, in fact i copy-pasted the sdo binary link instead of the das ones in which i'm really interested in, so i modified the last /sdo folder in the path for /das and it brings me to what seems the das repo. So, thanks again. Enric 2007/7/3, Brady Johnson [EMAIL PROTECTED]: Enric, Im not sure where in the documentation it is, but you can do the following to download the latest (head) SDO code: svn co https://svn.apache.org/repos/asf/incubator/tuscany/java/sdo your local tuscany SVN dir Brady Johnson Lead Software Developer - HydraSCA Rogue Wave Software - [EMAIL PROTECTED] -Original Message- From: Enric Staromiejski Torregrosa [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 03, 2007 8:37 AM To: tuscany-user@ws.apache.org Subject: Re: Trying to get started Hi Luciano, i'm using the binary distribution tuscany-sdo-1.0-incubating-beta1-bin.ziphttp://people.apache.org/dist /i ncubator/tuscany/java/sdo/1.0-incubating-beta1/bin/apache-tuscany-sdo-1. 0-incubating-beta1-bin.zip i found in the Tuscany's download page. From your mail i guess it is possible to download latest code from a subversion (or cvs) repository. If so, how should i proceed to get those versions, please? I found no reference to this in the tuscany page. thanks in advance, Enric 2007/7/3, Luciano Resende [EMAIL PROTECTED]: We found an issue [1] where, in some cases, incompatible code was being generated for the DAS config model if you had a previous tuscany-sdo-plugin available in your local maven repo. I have fixed this in trunk under revision #552624. If this does not help, please let me know, and maybe you could create a jira and provide the test scenario that is failing to you. [1] http://issues.apache.org/jira/browse/TUSCANY-1401 On 7/2/07, Enric Staromiejski Torregrosa [EMAIL PROTECTED] wrote: Hi, i'm trying to load a sample configuration file (from the samples distributed by tuscany) like this: Config config = ConfigUtil.*loadConfig*(t.getClass ().getClassLoader().getResourceAsStream(configFile)); where t is an instance of the current class, but I'm get the following error: Exception in thread main *java.lang.RuntimeException*: * org.eclipse.emf.ecore.resource.Resource$IOWrappedException*: Feature 'ConnectionInfo' not found. (http:///temp.xml, 22, 20) at org.apache.tuscany.das.rdb.util.ConfigUtil.loadConfig(* ConfigUtil.java:54 *) at _test.CATest.main(*CATest.java:48*) Caused by: *org.eclipse.emf.ecore.resource.Resource$IOWrappedException*: Feature 'ConnectionInfo' not found. (http:///temp.xml, 22, 20) at org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.handleErrors(* XMLLoadImpl.java :80*) at org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.load(*XMLLoadImpl.java :274*) at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doLoad(* XMLResourceImpl.java:666*) at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.load(* XMLResourceImpl.java :634*) at org.apache.tuscany.sdo.helper.XMLDocumentImpl.load(* XMLDocumentImpl.java :238*) at org.apache.tuscany.sdo.helper.XMLDocumentImpl.load(* XMLDocumentImpl.java :216*) at org.apache.tuscany.sdo.helper.XMLHelperImpl.load(*XMLHelperImpl.ja va :75*) at org.apache.tuscany.sdo.helper.XMLHelperImpl.load(*XMLHelperImpl.ja va :69*) at org.apache.tuscany.das.rdb.util.ConfigUtil.loadConfig(* ConfigUtil.java:52 *) ... 1 more -- Luciano Resende Apache Tuscany Committer http://people.apache.org/~lresende http://lresende.blogspot.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Trying to get started
If you want the latest nightly builds, they are now available at http://incubator.apache.org/tuscany/tuscany-downloads-documentations.html. Both DAS and SDO are near milestone releases so their nightly builds are pretty stable. - Ron - Original Message From: Brady Johnson [EMAIL PROTECTED] To: tuscany-user@ws.apache.org Sent: Tuesday, July 3, 2007 11:12:33 AM Subject: RE: Trying to get started In case you're interested, the tree is like this: https://svn.apache.org/repos/asf/incubator/tuscany/ |--cpp/ | |--das/ | |--etc/ | |--sca/ | |--sdo/ | |--java/ |--das/ |--etc/ |--sca/ |--sco/ Happy to help. Brady Johnson Lead Software Developer - HydraSCA Rogue Wave Software - [EMAIL PROTECTED] -Original Message- From: Enric Staromiejski Torregrosa [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 03, 2007 8:54 AM To: tuscany-user@ws.apache.org Subject: Re: Trying to get started Thanks a lot Brady, in fact i copy-pasted the sdo binary link instead of the das ones in which i'm really interested in, so i modified the last /sdo folder in the path for /das and it brings me to what seems the das repo. So, thanks again. Enric 2007/7/3, Brady Johnson [EMAIL PROTECTED]: Enric, Im not sure where in the documentation it is, but you can do the following to download the latest (head) SDO code: svn co https://svn.apache.org/repos/asf/incubator/tuscany/java/sdo your local tuscany SVN dir Brady Johnson Lead Software Developer - HydraSCA Rogue Wave Software - [EMAIL PROTECTED] -Original Message- From: Enric Staromiejski Torregrosa [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 03, 2007 8:37 AM To: tuscany-user@ws.apache.org Subject: Re: Trying to get started Hi Luciano, i'm using the binary distribution tuscany-sdo-1.0-incubating-beta1-bin.ziphttp://people.apache.org/dist /i ncubator/tuscany/java/sdo/1.0-incubating-beta1/bin/apache-tuscany-sdo-1. 0-incubating-beta1-bin.zip i found in the Tuscany's download page. From your mail i guess it is possible to download latest code from a subversion (or cvs) repository. If so, how should i proceed to get those versions, please? I found no reference to this in the tuscany page. thanks in advance, Enric 2007/7/3, Luciano Resende [EMAIL PROTECTED]: We found an issue [1] where, in some cases, incompatible code was being generated for the DAS config model if you had a previous tuscany-sdo-plugin available in your local maven repo. I have fixed this in trunk under revision #552624. If this does not help, please let me know, and maybe you could create a jira and provide the test scenario that is failing to you. [1] http://issues.apache.org/jira/browse/TUSCANY-1401 On 7/2/07, Enric Staromiejski Torregrosa [EMAIL PROTECTED] wrote: Hi, i'm trying to load a sample configuration file (from the samples distributed by tuscany) like this: Config config = ConfigUtil.*loadConfig*(t.getClass ().getClassLoader().getResourceAsStream(configFile)); where t is an instance of the current class, but I'm get the following error: Exception in thread main *java.lang.RuntimeException*: * org.eclipse.emf.ecore.resource.Resource$IOWrappedException*: Feature 'ConnectionInfo' not found. (http:///temp.xml, 22, 20) at org.apache.tuscany.das.rdb.util.ConfigUtil.loadConfig(* ConfigUtil.java:54 *) at _test.CATest.main(*CATest.java:48*) Caused by: *org.eclipse.emf.ecore.resource.Resource$IOWrappedException*: Feature 'ConnectionInfo' not found. (http:///temp.xml, 22, 20) at org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.handleErrors(* XMLLoadImpl.java :80*) at org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.load(*XMLLoadImpl.java :274*) at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doLoad(* XMLResourceImpl.java:666*) at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.load(* XMLResourceImpl.java :634*) at org.apache.tuscany.sdo.helper.XMLDocumentImpl.load(* XMLDocumentImpl.java :238*) at org.apache.tuscany.sdo.helper.XMLDocumentImpl.load(* XMLDocumentImpl.java :216*) at org.apache.tuscany.sdo.helper.XMLHelperImpl.load(*XMLHelperImpl.ja va :75*) at org.apache.tuscany.sdo.helper.XMLHelperImpl.load(*XMLHelperImpl.ja va :69*) at org.apache.tuscany.das.rdb.util.ConfigUtil.loadConfig(* ConfigUtil.java:52 *) ... 1 more -- Luciano Resende Apache Tuscany Committer http://people.apache.org/~lresende http://lresende.blogspot.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe,
Re: Is it possible to use Tuscany with JDK1.4?
Enric As Mike said, Tuscany SCA requires JDK 5.x. But, from your previous posts, looks like you are also using SDO (that supports JDK 1.4 with minor changes) and DAS (Ron just submitted a patch to allow DAS to be compiled under JDK 1.4). On 7/3/07, Enric Staromiejski Torregrosa [EMAIL PROTECTED] wrote: Tks for a very clear and prompt response. Enric 2007/7/3, Mike Edwards [EMAIL PROTECTED]: Enric, In a word - no. The decision was made some time ago that JDK 5.0 would be the lowest version level of the Java SDK that would be supported by Tuscany SCA. Yours, Mike. Enric Staromiejski Torregrosa wrote: Is it possible to use Tuscany with JDK1.4? I'm having a major.minor version error. thks, Enric - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Luciano Resende Apache Tuscany Committer http://people.apache.org/~lresende http://lresende.blogspot.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: invoking a non-c++ service from c++
I have no problems invoking a Python component from Python or Ruby clients. =.=.=.=.=.=.=.=.=.=.=.=.=.=.=. . Travis Vitek = = Software Developer . . Rogue Wave Software= = http://www.roguewave.com . .=.=.=.=.=.=.=.=.=.=.=.=.=.=.= -Original Message- From: Andrew Borley [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 03, 2007 1:37 AM To: tuscany-user@ws.apache.org Subject: Re: invoking a non-c++ service from c++ Hi Travis, It's been a little while since I looked at this code, but I think it should work. The simple questions first: Is your Python environment set up correctly? For the M3 Tuscany SCA Native release we require Python 2.5 because we use the ElementTree XML API. You will also need to ensure that the Python runtime libraries are on your PATH and the Tuscany Python extension is on the PYTHONPATH environment variable. If you are using the M2 Tuscany SCA C++ release then you will require a .componentType file as well as the .composite and .py implementation. The one used in the PythonCalculator sample should be fine [1] Can you get the PythonCalculator sample to run successfully? If so, I'll need to do more investigation! Let me know if any of these things help. Cheers Andy [1] http://svn.apache.org/repos/asf/incubator/tuscany/tags/cpp-1.0- incubating-M2-final/sca/samples/PythonCalculator/sample.calcula tor/DivideImpl.componentType On 7/3/07, Travis Vitek [EMAIL PROTECTED] wrote: OK I think understand. You are using the C++ client from CppCalulator to try and access the RubyCalulator component? Exactly. Ruby, Python or whatever. You get the idea. At the moment there is a restriction here in that the C++ client can only locate/call a C++ service. This is because the locateService returns a C++ proxy to the service. These are generated by the scagen utility form the information in the interface headers, composite and componentType files and built into the implementation dll. For a Ruby component implementation there is no dll and no generated proxy. Yeah, I build the source distribution and stepped into it. I think I'm seeing the problem. You can call Ruby components from C++ components as here the interface on the reference from the C++ component to the Ruby component is sufficeient to generate the proxy which will be built in to the c++ component implementation dll. Well, I managed to get CppCalculator to reference the Ruby DivideComponent. That seemed to work without a hitch. Unfortunately it bombs out if I attempt to use the python DivideComponent implementation. Since I'm just getting started with this SCA stuff, I'll outline what I did. I copied the RubyCalculator/sample.calculator/DivideImpl.rb and PythonCalculator/sample.calculator/DivideImpl.py files into CppCalculator/deploy/sample.calculator. I opened up CppCalculator/deploy/sample.calculator/sample.calculator.composite and added component entries for the Ruby and Python implementations, commenting out all but one of the them for testing. So I have something like this. composite xmlns=http://www.osoa.org/xmlns/sca/1.0; name=sample.calculator component name=CalculatorComponent implementation.cpp library=Calculator header=CalculatorImpl.h/ reference name=divideServiceDivideComponent/DivideService/reference /component !-- component name=DivideComponent implementation.cpp library=Calculator header=DivideImpl.h/ /component -- !-- component name=DivideComponent implementation.ruby script=DivideImpl.rb class=DivideImpl/ /component -- component name=DivideComponent implementation.python module=DivideImpl scope=composite/ /component /composite Then I ran the C++ client test program CppCalculator/deploy/sample.calculator.client/runclient.bat. As mentioned above, everything works just fine using the C++ and Ruby implementations, but it crashes out with the Python one. All of this testing is being done with the binary distribution, just to eliminate the chance of any issues being caused by a bad build. If I did something wrong, maybe someone could let me know? Travis Cheers, On 01/07/07, Travis Vitek [EMAIL PROTECTED] wrote: I'm using the Calculator example services. I setup a batch file to run each client implementation against each service implementation. Before running a client, I set the TUSCANY_SCACPP_ROOT environment variable. I can provide that batch file if you'd like. Travis -Original Message- From: Pete Robbins Hi Travis. Could you post your .composite and .comonentType files please. There may be a restriction of calling a Ruby
Re: Trying to get started
Enric If you are still having issues, it would be great if you could raise a jira and attach your testcase or sample application... I'd take a look at it right away... Thanks On 7/3/07, Ron Gavlin [EMAIL PROTECTED] wrote: If you want the latest nightly builds, they are now available at http://incubator.apache.org/tuscany/tuscany-downloads-documentations.html. Both DAS and SDO are near milestone releases so their nightly builds are pretty stable. - Ron - Original Message From: Brady Johnson [EMAIL PROTECTED] To: tuscany-user@ws.apache.org Sent: Tuesday, July 3, 2007 11:12:33 AM Subject: RE: Trying to get started In case you're interested, the tree is like this: https://svn.apache.org/repos/asf/incubator/tuscany/ |--cpp/ | |--das/ | |--etc/ | |--sca/ | |--sdo/ | |--java/ |--das/ |--etc/ |--sca/ |--sco/ Happy to help. Brady Johnson Lead Software Developer - HydraSCA Rogue Wave Software - [EMAIL PROTECTED] -Original Message- From: Enric Staromiejski Torregrosa [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 03, 2007 8:54 AM To: tuscany-user@ws.apache.org Subject: Re: Trying to get started Thanks a lot Brady, in fact i copy-pasted the sdo binary link instead of the das ones in which i'm really interested in, so i modified the last /sdo folder in the path for /das and it brings me to what seems the das repo. So, thanks again. Enric 2007/7/3, Brady Johnson [EMAIL PROTECTED]: Enric, Im not sure where in the documentation it is, but you can do the following to download the latest (head) SDO code: svn co https://svn.apache.org/repos/asf/incubator/tuscany/java/sdo your local tuscany SVN dir Brady Johnson Lead Software Developer - HydraSCA Rogue Wave Software - [EMAIL PROTECTED] -Original Message- From: Enric Staromiejski Torregrosa [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 03, 2007 8:37 AM To: tuscany-user@ws.apache.org Subject: Re: Trying to get started Hi Luciano, i'm using the binary distribution tuscany-sdo-1.0-incubating-beta1-bin.ziphttp://people.apache.org/dist /i ncubator/tuscany/java/sdo/1.0-incubating-beta1/bin/apache-tuscany-sdo-1. 0-incubating-beta1-bin.zip i found in the Tuscany's download page. From your mail i guess it is possible to download latest code from a subversion (or cvs) repository. If so, how should i proceed to get those versions, please? I found no reference to this in the tuscany page. thanks in advance, Enric 2007/7/3, Luciano Resende [EMAIL PROTECTED]: We found an issue [1] where, in some cases, incompatible code was being generated for the DAS config model if you had a previous tuscany-sdo-plugin available in your local maven repo. I have fixed this in trunk under revision #552624. If this does not help, please let me know, and maybe you could create a jira and provide the test scenario that is failing to you. [1] http://issues.apache.org/jira/browse/TUSCANY-1401 On 7/2/07, Enric Staromiejski Torregrosa [EMAIL PROTECTED] wrote: Hi, i'm trying to load a sample configuration file (from the samples distributed by tuscany) like this: Config config = ConfigUtil.*loadConfig*(t.getClass ().getClassLoader().getResourceAsStream(configFile)); where t is an instance of the current class, but I'm get the following error: Exception in thread main *java.lang.RuntimeException*: * org.eclipse.emf.ecore.resource.Resource$IOWrappedException*: Feature 'ConnectionInfo' not found. (http:///temp.xml, 22, 20) at org.apache.tuscany.das.rdb.util.ConfigUtil.loadConfig(* ConfigUtil.java:54 *) at _test.CATest.main(*CATest.java:48*) Caused by: *org.eclipse.emf.ecore.resource.Resource$IOWrappedException*: Feature 'ConnectionInfo' not found. (http:///temp.xml, 22, 20) at org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.handleErrors(* XMLLoadImpl.java :80*) at org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.load(*XMLLoadImpl.java :274*) at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doLoad(* XMLResourceImpl.java:666*) at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.load(* XMLResourceImpl.java :634*) at org.apache.tuscany.sdo.helper.XMLDocumentImpl.load(* XMLDocumentImpl.java :238*) at org.apache.tuscany.sdo.helper.XMLDocumentImpl.load(* XMLDocumentImpl.java :216*) at org.apache.tuscany.sdo.helper.XMLHelperImpl.load(*XMLHelperImpl.ja va :75*) at org.apache.tuscany.sdo.helper.XMLHelperImpl.load(*XMLHelperImpl.ja va :69*) at org.apache.tuscany.das.rdb.util.ConfigUtil.loadConfig(* ConfigUtil.java:52 *) ... 1 more -- Luciano Resende Apache Tuscany Committer http://people.apache.org/~lresende http://lresende.blogspot.com/
Re: Trying to get started
Ok, thank you. i'll have a patient look at it tomorrow. I'm really new to all this, never worked with jira neither. 2007/7/3, Luciano Resende [EMAIL PROTECTED]: Enric If you are still having issues, it would be great if you could raise a jira and attach your testcase or sample application... I'd take a look at it right away... Thanks On 7/3/07, Ron Gavlin [EMAIL PROTECTED] wrote: If you want the latest nightly builds, they are now available at http://incubator.apache.org/tuscany/tuscany-downloads-documentations.html. Both DAS and SDO are near milestone releases so their nightly builds are pretty stable. - Ron - Original Message From: Brady Johnson [EMAIL PROTECTED] To: tuscany-user@ws.apache.org Sent: Tuesday, July 3, 2007 11:12:33 AM Subject: RE: Trying to get started In case you're interested, the tree is like this: https://svn.apache.org/repos/asf/incubator/tuscany/ |--cpp/ | |--das/ | |--etc/ | |--sca/ | |--sdo/ | |--java/ |--das/ |--etc/ |--sca/ |--sco/ Happy to help. Brady Johnson Lead Software Developer - HydraSCA Rogue Wave Software - [EMAIL PROTECTED] -Original Message- From: Enric Staromiejski Torregrosa [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 03, 2007 8:54 AM To: tuscany-user@ws.apache.org Subject: Re: Trying to get started Thanks a lot Brady, in fact i copy-pasted the sdo binary link instead of the das ones in which i'm really interested in, so i modified the last /sdo folder in the path for /das and it brings me to what seems the das repo. So, thanks again. Enric 2007/7/3, Brady Johnson [EMAIL PROTECTED]: Enric, Im not sure where in the documentation it is, but you can do the following to download the latest (head) SDO code: svn co https://svn.apache.org/repos/asf/incubator/tuscany/java/sdo your local tuscany SVN dir Brady Johnson Lead Software Developer - HydraSCA Rogue Wave Software - [EMAIL PROTECTED] -Original Message- From: Enric Staromiejski Torregrosa [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 03, 2007 8:37 AM To: tuscany-user@ws.apache.org Subject: Re: Trying to get started Hi Luciano, i'm using the binary distribution tuscany-sdo-1.0-incubating-beta1-bin.ziphttp://people.apache.org/dist /i ncubator/tuscany/java/sdo/1.0-incubating-beta1/bin/apache-tuscany-sdo-1. 0-incubating-beta1-bin.zip i found in the Tuscany's download page. From your mail i guess it is possible to download latest code from a subversion (or cvs) repository. If so, how should i proceed to get those versions, please? I found no reference to this in the tuscany page. thanks in advance, Enric 2007/7/3, Luciano Resende [EMAIL PROTECTED]: We found an issue [1] where, in some cases, incompatible code was being generated for the DAS config model if you had a previous tuscany-sdo-plugin available in your local maven repo. I have fixed this in trunk under revision #552624. If this does not help, please let me know, and maybe you could create a jira and provide the test scenario that is failing to you. [1] http://issues.apache.org/jira/browse/TUSCANY-1401 On 7/2/07, Enric Staromiejski Torregrosa [EMAIL PROTECTED] wrote: Hi, i'm trying to load a sample configuration file (from the samples distributed by tuscany) like this: Config config = ConfigUtil.*loadConfig*(t.getClass ().getClassLoader().getResourceAsStream(configFile)); where t is an instance of the current class, but I'm get the following error: Exception in thread main *java.lang.RuntimeException*: * org.eclipse.emf.ecore.resource.Resource$IOWrappedException*: Feature 'ConnectionInfo' not found. (http:///temp.xml, 22, 20) at org.apache.tuscany.das.rdb.util.ConfigUtil.loadConfig(* ConfigUtil.java:54 *) at _test.CATest.main(*CATest.java:48*) Caused by: *org.eclipse.emf.ecore.resource.Resource$IOWrappedException*: Feature 'ConnectionInfo' not found. (http:///temp.xml, 22, 20) at org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.handleErrors(* XMLLoadImpl.java :80*) at org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.load(*XMLLoadImpl.java :274*) at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doLoad(* XMLResourceImpl.java:666*) at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.load(* XMLResourceImpl.java :634*) at org.apache.tuscany.sdo.helper.XMLDocumentImpl.load(* XMLDocumentImpl.java :238*) at org.apache.tuscany.sdo.helper.XMLDocumentImpl.load(* XMLDocumentImpl.java :216*) at org.apache.tuscany.sdo.helper.XMLHelperImpl.load(*XMLHelperImpl.ja va :75*) at
Re: Trying to get started
Sure, take your time. For reporting issues, you can access our JIRA application at [1]. You might need to create a user name when you first want to create a jira, but then, it's basically clicking the create new issue , enter the details of the issue you are having (maybe just add a link to this thread) and attach your zip (remember to click in the ASF license when attaching) []1 http://issues.apache.org/jira/browse/TUSCANY On 7/3/07, Enric Staromiejski Torregrosa [EMAIL PROTECTED] wrote: Ok, thank you. i'll have a patient look at it tomorrow. I'm really new to all this, never worked with jira neither. 2007/7/3, Luciano Resende [EMAIL PROTECTED]: Enric If you are still having issues, it would be great if you could raise a jira and attach your testcase or sample application... I'd take a look at it right away... Thanks On 7/3/07, Ron Gavlin [EMAIL PROTECTED] wrote: If you want the latest nightly builds, they are now available at http://incubator.apache.org/tuscany/tuscany-downloads-documentations.html. Both DAS and SDO are near milestone releases so their nightly builds are pretty stable. - Ron - Original Message From: Brady Johnson [EMAIL PROTECTED] To: tuscany-user@ws.apache.org Sent: Tuesday, July 3, 2007 11:12:33 AM Subject: RE: Trying to get started In case you're interested, the tree is like this: https://svn.apache.org/repos/asf/incubator/tuscany/ |--cpp/ | |--das/ | |--etc/ | |--sca/ | |--sdo/ | |--java/ |--das/ |--etc/ |--sca/ |--sco/ Happy to help. Brady Johnson Lead Software Developer - HydraSCA Rogue Wave Software - [EMAIL PROTECTED] -Original Message- From: Enric Staromiejski Torregrosa [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 03, 2007 8:54 AM To: tuscany-user@ws.apache.org Subject: Re: Trying to get started Thanks a lot Brady, in fact i copy-pasted the sdo binary link instead of the das ones in which i'm really interested in, so i modified the last /sdo folder in the path for /das and it brings me to what seems the das repo. So, thanks again. Enric 2007/7/3, Brady Johnson [EMAIL PROTECTED]: Enric, Im not sure where in the documentation it is, but you can do the following to download the latest (head) SDO code: svn co https://svn.apache.org/repos/asf/incubator/tuscany/java/sdo your local tuscany SVN dir Brady Johnson Lead Software Developer - HydraSCA Rogue Wave Software - [EMAIL PROTECTED] -Original Message- From: Enric Staromiejski Torregrosa [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 03, 2007 8:37 AM To: tuscany-user@ws.apache.org Subject: Re: Trying to get started Hi Luciano, i'm using the binary distribution tuscany-sdo-1.0-incubating-beta1-bin.ziphttp://people.apache.org/dist /i ncubator/tuscany/java/sdo/1.0-incubating-beta1/bin/apache-tuscany-sdo-1. 0-incubating-beta1-bin.zip i found in the Tuscany's download page. From your mail i guess it is possible to download latest code from a subversion (or cvs) repository. If so, how should i proceed to get those versions, please? I found no reference to this in the tuscany page. thanks in advance, Enric 2007/7/3, Luciano Resende [EMAIL PROTECTED]: We found an issue [1] where, in some cases, incompatible code was being generated for the DAS config model if you had a previous tuscany-sdo-plugin available in your local maven repo. I have fixed this in trunk under revision #552624. If this does not help, please let me know, and maybe you could create a jira and provide the test scenario that is failing to you. [1] http://issues.apache.org/jira/browse/TUSCANY-1401 On 7/2/07, Enric Staromiejski Torregrosa [EMAIL PROTECTED] wrote: Hi, i'm trying to load a sample configuration file (from the samples distributed by tuscany) like this: Config config = ConfigUtil.*loadConfig*(t.getClass ().getClassLoader().getResourceAsStream(configFile)); where t is an instance of the current class, but I'm get the following error: Exception in thread main *java.lang.RuntimeException*: * org.eclipse.emf.ecore.resource.Resource$IOWrappedException*: Feature 'ConnectionInfo' not found. (http:///temp.xml, 22, 20) at org.apache.tuscany.das.rdb.util.ConfigUtil.loadConfig(* ConfigUtil.java:54 *) at _test.CATest.main(*CATest.java:48*) Caused by: *org.eclipse.emf.ecore.resource.Resource$IOWrappedException*: Feature 'ConnectionInfo' not found. (http:///temp.xml, 22, 20) at org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.handleErrors(* XMLLoadImpl.java :80*)
Re: Is it possible to use Tuscany with JDK1.4?
I am currently architecting a SOA platform for a major Canadian financial services client. The platform is based on the IFX schema standard, Tuscany version 9.0, Axis2 and spring 2.1. We are using Tuscany specifically for creating service assemblies that will allow us to change how services are coupled to each other (local versus remote, SDO versus native, etc.) with minimal changes. The plan is to gradually integrate existing and new services into our services platform starting with the first channel to be ready for production testing some point during the month of August. Our major challenges when using Tuscany is ensuring that Tuscany SDO properly supports inheritance within schemas. The latest version of SDO properly supports this, but does not properly integrate with the latest version of SCA, hopefully the next build (.91) will correct these issues. We are currently putting together a case study on how we are utilizing Tuscany with the hopes of eventually contributing this to the Tuscany website. We also hope to put together some cohesive examples/tests using IFX, Tuscany and Spring and contribute these as well. Regards Jeff - ** Confidentiality Warning: This message and any attachments are intended only for the use of the intended recipient(s), are confidential, and may be privileged. If you are not the intended recipient, you are hereby notified that any review, retransmission, conversion to hard copy, copying, circulation or other use of this message and any attachments is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail, and delete this message and any attachments from your system. Thank you. Information confidentielle: Le présent message, ainsi que tout fichier qui y est joint, est envoyé à l'intention exclusive de son ou de ses destinataires; il est de nature confidentielle et peut constituer une information privilégiée. Nous avertissons toute personne autre que le destinataire prévu que tout examen, réacheminement, impression, copie, distribution ou autre utilisation de ce message et de tout fichier qui y est joint est strictement interdit. Si vous n'êtes pas le destinataire prévu, veuillez en aviser immédiatement l'expéditeur par retour de courriel et supprimer ce message et tout document joint de votre système. Merci.
Re: Is it possible to use Tuscany with JDK1.4?
Jeff, welcome! this is great news. I look forward to understanding your scenario and working together to ensure SDO does what you need. Kelvin. On 03/07/07, Anderson, Jeff T (CA - Toronto) [EMAIL PROTECTED] wrote: I am currently architecting a SOA platform for a major Canadian financial services client. The platform is based on the IFX schema standard, Tuscany version 9.0, Axis2 and spring 2.1. We are using Tuscany specifically for creating service assemblies that will allow us to change how services are coupled to each other (local versus remote, SDO versus native, etc.) with minimal changes. The plan is to gradually integrate existing and new services into our services platform starting with the first channel to be ready for production testing some point during the month of August. Our major challenges when using Tuscany is ensuring that Tuscany SDO properly supports inheritance within schemas. The latest version of SDO properly supports this, but does not properly integrate with the latest version of SCA, hopefully the next build (.91) will correct these issues. We are currently putting together a case study on how we are utilizing Tuscany with the hopes of eventually contributing this to the Tuscany website. We also hope to put together some cohesive examples/tests using IFX, Tuscany and Spring and contribute these as well. Regards Jeff - ** Confidentiality Warning: This message and any attachments are intended only for the use of the intended recipient(s), are confidential, and may be privileged. If you are not the intended recipient, you are hereby notified that any review, retransmission, conversion to hard copy, copying, circulation or other use of this message and any attachments is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail, and delete this message and any attachments from your system. Thank you. Information confidentielle: Le présent message, ainsi que tout fichier qui y est joint, est envoyé à l'intention exclusive de son ou de ses destinataires; il est de nature confidentielle et peut constituer une information privilégiée. Nous avertissons toute personne autre que le destinataire prévu que tout examen, réacheminement, impression, copie, distribution ou autre utilisation de ce message et de tout fichier qui y est joint est strictement interdit. Si vous n'êtes pas le destinataire prévu, veuillez en aviser immédiatement l'expéditeur par retour de courriel et supprimer ce message et tout document joint de votre système. Merci.
