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Posted to fx-dev@ws.apache.org by ja...@apache.org on 2004/05/03 14:38:53 UTC

cvs commit: ws-fx/sandesha/samples/interop EchoStringService.java PingService.java Scenario_1_1_Client.java Scenario_2_2_Client.java

jaliya      2004/05/03 05:38:53

  Added:       sandesha/samples/interop EchoStringService.java
                        PingService.java Scenario_1_1_Client.java
                        Scenario_2_2_Client.java
  Log:
  Add samples folder to sandesha to hold sample clients and services
  
  Revision  Changes    Path
  1.1                  ws-fx/sandesha/samples/interop/EchoStringService.java
  
  Index: EchoStringService.java
  ===================================================================
  /*
   * Created on May 3, 2004
   *
   * To change the template for this generated file go to
   * Window>Preferences>Java>Code Generation>Code and Comments
   */
  package org.apache.sandesha.samples.interop;
  
  import java.util.HashMap;
  import java.util.Map;
  
  /**
   * @author SNimalan
   *
   * To change the template for this generated type comment go to
   * Window>Preferences>Java>Code Generation>Code and Comments
   */
  public class EchoStringService {
  	private static Map sequences=new HashMap(); 
  	public String echoString(String text,String sequence){
  		
  		if(sequences.get(sequence)!=null){
  			text=(String) sequences.get(sequence)+text;
  			sequences.put(sequence,new String(text));
  		}else{
  			sequences.put(sequence,(new String(text)));
  			
  		}
  		return text;
  	}
  }
  
  
  
  1.1                  ws-fx/sandesha/samples/interop/PingService.java
  
  Index: PingService.java
  ===================================================================
  /*
   * Copyright  1999-2004 The Apache Software Foundation.
   *
   *  Licensed under the Apache License, Version 2.0 (the "License");
   *  you may not use this file except in compliance with the License.
   *  You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   *  Unless required by applicable law or agreed to in writing, software
   *  distributed under the License is distributed on an "AS IS" BASIS,
   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   *  See the License for the specific language governing permissions and
   *  limitations under the License.
   *
   */
  
  package org.apache.sandesha.samples.interop;
  
  
  /**
   * @author
   * Amila Navarathna<br>
   * Jaliya Ekanayaka<br>
   * Sudar Nimalan<br>
   * (Apache Sandesha Project)
   *
   */
  public class PingService {
      public void Ping(String arg) {
          System.out.println("Request from Client : " + arg);
      }
  
  }
  
  
  
  1.1                  ws-fx/sandesha/samples/interop/Scenario_1_1_Client.java
  
  Index: Scenario_1_1_Client.java
  ===================================================================
  /*
   * Copyright  1999-2004 The Apache Software Foundation.
   *
   *  Licensed under the Apache License, Version 2.0 (the "License");
   *  you may not use this file except in compliance with the License.
   *  You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   *  Unless required by applicable law or agreed to in writing, software
   *  distributed under the License is distributed on an "AS IS" BASIS,
   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   *  See the License for the specific language governing permissions and
   *  limitations under the License.
   *
   */
  
  package org.apache.sandesha.samples.interop;
  
  
  /**
   * @author
   * Amila Navarathna<br>
   * Jaliya Ekanayaka<br>
   * Sudar Nimalan<br>
   * (Apache Sandesha Project)
   *
   */
  
  import javax.xml.namespace.QName;
  import javax.xml.rpc.ParameterMode;
  
  import org.apache.axis.client.Call;
  import org.apache.axis.client.Service;
  import org.apache.axis.components.uuid.UUIDGen;
  import org.apache.axis.components.uuid.UUIDGenFactory;
  import org.apache.axis.encoding.XMLType;
  import org.apache.sandesha.Constants;
  
  public class Scenario_1_1_Client {
      public static void main(String[] args) {
          System.out.println("Client started......");
          try {
  
              Service service = new Service();
  
              Call call = (Call) service.createCall();
              if(args[0].equals("")){
              	System.out.println("Pass Target End Point Address as a Parametter");
              	throw new Exception("Target End Point Address did not Set");
              }
              
              call.setTargetEndpointAddress(args[0]);
              call.setOperationName(new QName("PingService", "Ping"));
              call.addParameter("Text", XMLType.XSD_STRING, ParameterMode.IN);
              call.setReturnType(XMLType.AXIS_VOID);
  
              UUIDGen uuidGen = UUIDGenFactory.getUUIDGen();
                      
              call.setProperty(Constants.CLIENT_SEQUENCE_IDENTIFIER,"uuid:" + uuidGen.nextUUID());
  			call.setProperty(Constants.CLIENT_ONE_WAY_INVOKE,(new Boolean(true)));
  			call.setProperty(Constants.CLIENT_RESPONSE_EXPECTED,(new Boolean(false)));
  			call.setProperty(Constants.CLIENT_CREATE_SEQUENCE,(new Boolean(false)));
  
              call.invoke(new Object[] {"Ping 1"});
              call.invoke(new Object[] {"Ping 2"});
              call.setLastMessage(true);
              call.invoke(new Object[] {"Ping 3"});
  
          } catch (Exception e) {
              System.err.println(e.toString());
          }
      }
  }
  
  
  
  
  1.1                  ws-fx/sandesha/samples/interop/Scenario_2_2_Client.java
  
  Index: Scenario_2_2_Client.java
  ===================================================================
  /*
   * Created on May 3, 2004
   *
   * To change the template for this generated file go to
   * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
   */
  package org.apache.sandesha.samples.interop;
  
  import javax.xml.namespace.QName;
  import javax.xml.rpc.ParameterMode;
  
  import org.apache.axis.client.Call;
  import org.apache.axis.client.Service;
  import org.apache.axis.components.uuid.UUIDGen;
  import org.apache.axis.components.uuid.UUIDGenFactory;
  import org.apache.axis.encoding.XMLType;
  import org.apache.sandesha.Constants;
  
  /**
   * @author SNimalan
   *
   * To change the template for this generated type comment go to
   * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
   */
  public class Scenario_2_2_Client {
  	public static void main(String[] args) {
  			System.out.println("Client started......");
  			try {
  
  				Service service = new Service();
  
  				Call call = (Call) service.createCall();
  				if(args[0].equals("")){
  					System.out.println("Pass Target End Point Address as a Parametter");
  					throw new Exception("Target End Point Address did not Set");
  				}
              
  				call.setTargetEndpointAddress(args[0]);
  				call.setOperationName(new QName("EchoStringService", "echoString"));
  				call.addParameter("Text", XMLType.XSD_STRING, ParameterMode.IN);
  				call.addParameter("Sequence", XMLType.XSD_STRING, ParameterMode.IN);
  				call.setReturnType(XMLType.SOAP_STRING);
  
  				UUIDGen uuidGen = UUIDGenFactory.getUUIDGen();
                      
  				call.setProperty(Constants.CLIENT_SEQUENCE_IDENTIFIER,"uuid:" + uuidGen.nextUUID());
  				call.setProperty(Constants.CLIENT_ONE_WAY_INVOKE,(new Boolean(true)));
  				call.setProperty(Constants.CLIENT_RESPONSE_EXPECTED,(new Boolean(false)));
  				call.setProperty(Constants.CLIENT_CREATE_SEQUENCE,(new Boolean(false)));
  				
  				String seq=uuidGen.nextUUID();
  				System.out.println(call.invoke(new Object[] {"Hello",seq}));				
  				System.out.println(call.invoke(new Object[] {"World",seq}));
  				call.setLastMessage(true);
  				System.out.println(call.invoke(new Object[] {"Bye",seq}));
  				
  				
  
  			} catch (Exception e) {
  				System.err.println(e.toString());
  			}
  		}
  	}
  
  
  

Sandesha and WS-RM Interoping

Posted by Aleksander Slominski <as...@cs.indiana.edu>.
Davanum Srinivas wrote:

>The WS-RM Interop workshop is next week (12-13th). Can you please help
>jaliya implement the scenario's? (see attached doc)
>  
>
Dims,

sure - i have my ulterior motives too as i want to test my XSUL 
implementation of WS-RM :) there should be soon another public interop 
WS-RM XSUL endpoint for testing (i will have at least scenario 1 
implemented with XSUL)

this could be used then to test Apache Sandesha client. and then when 
Sandesha  has server endpoint deployed somewhere we could test full 
peer-to-peer testing.

so i think first thing would be to start implementing/deploying  
Sandesha endpoint for scenario 1.

but that leads to the question: can the endpoint be hosted on one of 
apache machines?

thanks,

alek


sandesha beta2

Posted by Aleksander Slominski <as...@cs.indiana.edu>.
Davanum Srinivas wrote:

>i'd say go for it in case jaliya has not gotten to it by tomorrow am for you.
>  
>

Question:

i had to comment following line to compile:

            call.setLastMessage(true);

where is it coming from?

was AXIS Call patched for it?

also it seems that *.wsdd and keys fiels are missing for interop sample?

alek

CHANGES
------------
moved interop out of samples to interop/ and modified acdordingly build.xml

changed verion to beta2 in build.xml

first i tried to get ant test to run - needed to do following things:

./keys (dir.keys) directory seems to be missing - i have commented it 
out of interopTests and did some othe rminor edits to get ant test to work

the same for di.interop (*.jsk is suppsed to be there?!)

build.work was not created so mkdired it but (un)deploy.wsdd seems to be 
missing and i am not sure where 
org/apache/ws/axis/oasis/Client_deploy.wsdd comes from ...

after seein that AdminClient fails i took out interopTests out of tests 
target dependincy - it does not seem interopTests can be executed with 
what is currently in CVS (could not find  *.wsdd anywhere ...)

added target interop that calls now interopTests

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


alek

-- 
The best way to predict the future is to invent it - Alan Kay


Re: Sandesha dirs/files [Sandesha - cleanup (3)]

Posted by Davanum Srinivas <da...@gmail.com>.
i'd say go for it in case jaliya has not gotten to it by tomorrow am for you.

thanks,
-- dims

On Mon, 03 May 2004 23:29:44 -0500, Aleksander Slominski
<as...@cs.indiana.edu> wrote:
> 
> it looked like Jaliya was doing the moving/commiting.
> 
> if it is fine with everybody i can do the samples/ -> inteorp migraiton
> tomorrow.
> 
> thanks,
> 
> alek
> 
> 
> Davanum Srinivas wrote:
> 
> >Alek,
> >
> >Can you please review (and fix?) the rest of the code as well :) You
> >do have write privs to all ws-fx projects.
> >
> >thanks,
> >dims
> >
> >On Mon, 03 May 2004 11:26:36 -0500, Aleksander Slominski
> ><as...@cs.indiana.edu> wrote:
> >
> >
> >>jaliya@apache.org wrote:
> >>
> >>
> >>
> >>>jaliya      2004/05/03 05:38:53
> >>>
> >>> Added:       sandesha/samples/interop EchoStringService.java
> >>>                       PingService.java Scenario_1_1_Client.java
> >>>                       Scenario_2_2_Client.java
> >>> Log:
> >>> Add samples folder to sandesha to hold sample clients and services
> >>>
> >>> Revision  Changes    Path
> >>> 1.1                  ws-fx/sandesha/samples/interop/EchoStringService.java
> >>>
> >>> Index: EchoStringService.java
> >>> ===================================================================
> >>> /*
> >>>  * Created on May 3, 2004
> >>>  *
> >>>  * To change the template for this generated file go to
> >>>  * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
> >>>  */
> >>> package org.apache.sandesha.samples.interop;
> >>>
> >>>
> >>>
> >>>
> >>if EchoStringService.java is in this package it must be located in
> >>sandesha/samples/org/apache/sandesha/samples/interop
> >>and not
> >>sandesha/samples/interop
> >>
> >>why not create a separate from samples/ directory interop/ for interop
> >>related stuff?
> >>
> >>
> >>
> >>> import java.util.HashMap;
> >>> import java.util.Map;
> >>>
> >>> /**
> >>>  * @author SNimalan
> >>>  *
> >>>  * To change the template for this generated type comment go to
> >>>  * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
> >>>
> >>>
> >>>
> >>>
> >>those comments hosuld be removed too (and IDE template chnaged just
> >>follow as stated in the comment:
> >>
> >>Window>Preferences>Java>Code Generation>Code and Comments
> >>
> >>...
> >>
> >>alek
> >>
> >>
> >>--
> >>The best way to predict the future is to invent it - Alan Kay
> >>
> >>
> >>
> >>
> 
> --
> The best way to predict the future is to invent it - Alan Kay
> 
>

Re: Sandesha dirs/files [Sandesha - cleanup (3)]

Posted by Aleksander Slominski <as...@cs.indiana.edu>.
it looked like Jaliya was doing the moving/commiting.

if it is fine with everybody i can do the samples/ -> inteorp migraiton 
tomorrow.

thanks,

alek

Davanum Srinivas wrote:

>Alek,
>
>Can you please review (and fix?) the rest of the code as well :) You
>do have write privs to all ws-fx projects.
>
>thanks,
>dims
>
>On Mon, 03 May 2004 11:26:36 -0500, Aleksander Slominski
><as...@cs.indiana.edu> wrote:
>  
>
>>jaliya@apache.org wrote:
>>
>>    
>>
>>>jaliya      2004/05/03 05:38:53
>>>
>>> Added:       sandesha/samples/interop EchoStringService.java
>>>                       PingService.java Scenario_1_1_Client.java
>>>                       Scenario_2_2_Client.java
>>> Log:
>>> Add samples folder to sandesha to hold sample clients and services
>>>
>>> Revision  Changes    Path
>>> 1.1                  ws-fx/sandesha/samples/interop/EchoStringService.java
>>>
>>> Index: EchoStringService.java
>>> ===================================================================
>>> /*
>>>  * Created on May 3, 2004
>>>  *
>>>  * To change the template for this generated file go to
>>>  * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
>>>  */
>>> package org.apache.sandesha.samples.interop;
>>>
>>>
>>>      
>>>
>>if EchoStringService.java is in this package it must be located in
>>sandesha/samples/org/apache/sandesha/samples/interop
>>and not
>>sandesha/samples/interop
>>
>>why not create a separate from samples/ directory interop/ for interop
>>related stuff?
>>
>>    
>>
>>> import java.util.HashMap;
>>> import java.util.Map;
>>>
>>> /**
>>>  * @author SNimalan
>>>  *
>>>  * To change the template for this generated type comment go to
>>>  * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
>>>
>>>
>>>      
>>>
>>those comments hosuld be removed too (and IDE template chnaged just
>>follow as stated in the comment:
>>
>>Window>Preferences>Java>Code Generation>Code and Comments
>>
>>...
>>
>>alek
>>
>>
>>--
>>The best way to predict the future is to invent it - Alan Kay
>>
>>
>>    
>>


-- 
The best way to predict the future is to invent it - Alan Kay


Re: nsufficient Karma (aslom|ws-fx/sandesha) [Re: Sandesha dirs/files [Sandesha - cleanup (3)]

Posted by Aleksander Slominski <as...@cs.indiana.edu>.
wow!

that was fast :)

alek

Re: nsufficient Karma (aslom|ws-fx/sandesha) [Re: Sandesha dirs/files [Sandesha - cleanup (3)]

Posted by Davanum Srinivas <da...@gmail.com>.
pls try now.

On Tue, 04 May 2004 18:54:43 -0500, Aleksander Slominski
<as...@cs.indiana.edu> wrote:
> 
> well i did try but ...
> 
> **** Access denied: Insufficient Karma (aslom|ws-fx/sandesha)
> cvs server: Pre-commit check failed
> cvs [server aborted]: correct above errors first!
> 
> Error, CVS operation failed
> 
> how ot get this fixed?
> 
> thanks,
> 
> alek
> 
> Davanum Srinivas wrote:
> 
> >Alek,
> >
> >Can you please review (and fix?) the rest of the code as well :) You
> >do have write privs to all ws-fx projects.
> >
> >thanks,
> >dims
> >
> >On Mon, 03 May 2004 11:26:36 -0500, Aleksander Slominski
> ><as...@cs.indiana.edu> wrote:
> >
> >
> >>jaliya@apache.org wrote:
> >>
> >>
> >>
> >>>jaliya      2004/05/03 05:38:53
> >>>
> >>> Added:       sandesha/samples/interop EchoStringService.java
> >>>                       PingService.java Scenario_1_1_Client.java
> >>>                       Scenario_2_2_Client.java
> >>> Log:
> >>> Add samples folder to sandesha to hold sample clients and services
> >>>
> >>> Revision  Changes    Path
> >>> 1.1                  ws-fx/sandesha/samples/interop/EchoStringService.java
> >>>
> >>> Index: EchoStringService.java
> >>> ===================================================================
> >>> /*
> >>>  * Created on May 3, 2004
> >>>  *
> >>>  * To change the template for this generated file go to
> >>>  * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
> >>>  */
> >>> package org.apache.sandesha.samples.interop;
> >>>
> >>>
> >>>
> >>>
> >>if EchoStringService.java is in this package it must be located in
> >>sandesha/samples/org/apache/sandesha/samples/interop
> >>and not
> >>sandesha/samples/interop
> >>
> >>why not create a separate from samples/ directory interop/ for interop
> >>related stuff?
> >>
> >>
> >>
> >>> import java.util.HashMap;
> >>> import java.util.Map;
> >>>
> >>> /**
> >>>  * @author SNimalan
> >>>  *
> >>>  * To change the template for this generated type comment go to
> >>>  * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
> >>>
> >>>
> >>>
> >>>
> >>those comments hosuld be removed too (and IDE template chnaged just
> >>follow as stated in the comment:
> >>
> >>Window>Preferences>Java>Code Generation>Code and Comments
> >>
> >>...
> >>
> >>alek
> >>
> >>
> >>--
> >>The best way to predict the future is to invent it - Alan Kay
> >>
> >>
> >>
> >>
> 
> 
> --
> The best way to predict the future is to invent it - Alan Kay
> 
>

nsufficient Karma (aslom|ws-fx/sandesha) [Re: Sandesha dirs/files [Sandesha - cleanup (3)]

Posted by Aleksander Slominski <as...@cs.indiana.edu>.
well i did try but ...

**** Access denied: Insufficient Karma (aslom|ws-fx/sandesha)
cvs server: Pre-commit check failed
cvs [server aborted]: correct above errors first!

Error, CVS operation failed

how ot get this fixed?

thanks,

alek

Davanum Srinivas wrote:

>Alek,
>
>Can you please review (and fix?) the rest of the code as well :) You
>do have write privs to all ws-fx projects.
>
>thanks,
>dims
>
>On Mon, 03 May 2004 11:26:36 -0500, Aleksander Slominski
><as...@cs.indiana.edu> wrote:
>  
>
>>jaliya@apache.org wrote:
>>
>>    
>>
>>>jaliya      2004/05/03 05:38:53
>>>
>>> Added:       sandesha/samples/interop EchoStringService.java
>>>                       PingService.java Scenario_1_1_Client.java
>>>                       Scenario_2_2_Client.java
>>> Log:
>>> Add samples folder to sandesha to hold sample clients and services
>>>
>>> Revision  Changes    Path
>>> 1.1                  ws-fx/sandesha/samples/interop/EchoStringService.java
>>>
>>> Index: EchoStringService.java
>>> ===================================================================
>>> /*
>>>  * Created on May 3, 2004
>>>  *
>>>  * To change the template for this generated file go to
>>>  * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
>>>  */
>>> package org.apache.sandesha.samples.interop;
>>>
>>>
>>>      
>>>
>>if EchoStringService.java is in this package it must be located in
>>sandesha/samples/org/apache/sandesha/samples/interop
>>and not
>>sandesha/samples/interop
>>
>>why not create a separate from samples/ directory interop/ for interop
>>related stuff?
>>
>>    
>>
>>> import java.util.HashMap;
>>> import java.util.Map;
>>>
>>> /**
>>>  * @author SNimalan
>>>  *
>>>  * To change the template for this generated type comment go to
>>>  * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
>>>
>>>
>>>      
>>>
>>those comments hosuld be removed too (and IDE template chnaged just
>>follow as stated in the comment:
>>
>>Window>Preferences>Java>Code Generation>Code and Comments
>>
>>...
>>
>>alek
>>
>>
>>--
>>The best way to predict the future is to invent it - Alan Kay
>>
>>
>>    
>>


-- 
The best way to predict the future is to invent it - Alan Kay


Re: Sandesha dirs/files [Sandesha - cleanup (3)]

Posted by Davanum Srinivas <da...@gmail.com>.
Alek,

Can you please review (and fix?) the rest of the code as well :) You
do have write privs to all ws-fx projects.

thanks,
dims

On Mon, 03 May 2004 11:26:36 -0500, Aleksander Slominski
<as...@cs.indiana.edu> wrote:
> 
> jaliya@apache.org wrote:
> 
> >jaliya      2004/05/03 05:38:53
> >
> >  Added:       sandesha/samples/interop EchoStringService.java
> >                        PingService.java Scenario_1_1_Client.java
> >                        Scenario_2_2_Client.java
> >  Log:
> >  Add samples folder to sandesha to hold sample clients and services
> >
> >  Revision  Changes    Path
> >  1.1                  ws-fx/sandesha/samples/interop/EchoStringService.java
> >
> >  Index: EchoStringService.java
> >  ===================================================================
> >  /*
> >   * Created on May 3, 2004
> >   *
> >   * To change the template for this generated file go to
> >   * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
> >   */
> >  package org.apache.sandesha.samples.interop;
> >
> >
> if EchoStringService.java is in this package it must be located in
> sandesha/samples/org/apache/sandesha/samples/interop
> and not
> sandesha/samples/interop
> 
> why not create a separate from samples/ directory interop/ for interop
> related stuff?
> 
> >
> >  import java.util.HashMap;
> >  import java.util.Map;
> >
> >  /**
> >   * @author SNimalan
> >   *
> >   * To change the template for this generated type comment go to
> >   * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
> >
> >
> those comments hosuld be removed too (and IDE template chnaged just
> follow as stated in the comment:
> 
> Window>Preferences>Java>Code Generation>Code and Comments
> 
> ...
> 
> alek
> 
> 
> --
> The best way to predict the future is to invent it - Alan Kay
> 
>

Sandesha dirs/files [Sandesha - cleanup (3)]

Posted by Aleksander Slominski <as...@cs.indiana.edu>.
jaliya@apache.org wrote:

>jaliya      2004/05/03 05:38:53
>
>  Added:       sandesha/samples/interop EchoStringService.java
>                        PingService.java Scenario_1_1_Client.java
>                        Scenario_2_2_Client.java
>  Log:
>  Add samples folder to sandesha to hold sample clients and services
>  
>  Revision  Changes    Path
>  1.1                  ws-fx/sandesha/samples/interop/EchoStringService.java
>  
>  Index: EchoStringService.java
>  ===================================================================
>  /*
>   * Created on May 3, 2004
>   *
>   * To change the template for this generated file go to
>   * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
>   */
>  package org.apache.sandesha.samples.interop;
>  
>
if EchoStringService.java is in this package it must be located in
sandesha/samples/org/apache/sandesha/samples/interop
and not
sandesha/samples/interop

why not create a separate from samples/ directory interop/ for interop 
related stuff?

>  
>  import java.util.HashMap;
>  import java.util.Map;
>  
>  /**
>   * @author SNimalan
>   *
>   * To change the template for this generated type comment go to
>   * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
>  
>
those comments hosuld be removed too (and IDE template chnaged just 
follow as stated in the comment:

Window>Preferences>Java>Code Generation>Code and Comments

...

alek


-- 
The best way to predict the future is to invent it - Alan Kay