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Posted to derby-dev@db.apache.org by Kathey Marsden <km...@sbcglobal.net> on 2010/10/08 23:36:39 UTC

Should sysinfo be in derbynet.jar

  I had thought that sysinfo was in all the jars, but see the actual 
sysinfo class is not in derbynet.jar (Although supporting classes and 
resources are.).  Should it be there? If it is alone in a directory I get:

$ java -cp derbynet.jar org.apache.derby.tools.sysinfo
Exception in thread "main" java.lang.NoClassDefFoundError: 
org.apache.derby.tool
s.sysinfo
Caused by: java.lang.ClassNotFoundException: org.apache.derby.tools.sysinfo
         at java.net.URLClassLoader.findClass(URLClassLoader.java:423)
         at java.lang.ClassLoader.loadClass(ClassLoader.java:653)
         at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:346)
         at java.lang.ClassLoader.loadClass(ClassLoader.java:619)
Could not find the main class: org.apache.derby.tools.sysinfo.  Program 
will exi
t.


   2833 Tue Sep 28 14:30:14 PDT 2010 
org/apache/derby/loc/sysinfoMessages.propert
ies
    584 Tue Sep 28 14:30:14 PDT 2010 
org/apache/derby/impl/tools/sysinfo/Main$1.c
lass
    758 Tue Sep 28 14:30:14 PDT 2010 
org/apache/derby/impl/tools/sysinfo/Main$2.c
lass
    874 Tue Sep 28 14:30:14 PDT 2010 
org/apache/derby/impl/tools/sysinfo/Main$3.c
lass
    828 Tue Sep 28 14:30:14 PDT 2010 
org/apache/derby/impl/tools/sysinfo/Main$4.c
lass
    808 Tue Sep 28 14:30:14 PDT 2010 
org/apache/derby/impl/tools/sysinfo/Main$5.c
lass
   1044 Tue Sep 28 14:30:14 PDT 2010 
org/apache/derby/impl/tools/sysinfo/Main$6.c
lass
   1581 Tue Sep 28 14:30:14 PDT 2010 
org/apache/derby/impl/tools/sysinfo/Main$7.c
lass
  20374 Tue Sep 28 14:30:14 PDT 2010 
org/apache/derby/impl/tools/sysinfo/Main.cla
ss
   1554 Tue Sep 28 14:30:14 PDT 2010 
org/apache/derby/impl/tools/sysinfo/ZipInfoP
roperties.class

Re: Should sysinfo be in derbynet.jar

Posted by Lily Wei <li...@yahoo.com>.
I am for sysinfo to be in derbynet.jar too. 
+1

Lily

Sent from my iPhone

On Oct 9, 2010, at 9:03 AM, dag.wanvik@oracle.com (Dag H. Wanvik) wrote:

> Kathey Marsden <km...@sbcglobal.net> writes:
> 
> 
>> I had thought that sysinfo was in all the jars, but see the actual
>> sysinfo class is not in derbynet.jar (Although supporting classes and
>> resources are.).  Should it be there? If it is alone in a directory I
> 
> I can see this as being useful. If there is no special reason why it
> hasn't been included there, I am +1.
> 
> Dag
>

Re: Should sysinfo be in derbynet.jar

Posted by "Dag H. Wanvik" <da...@oracle.com>.
Kathey Marsden <km...@sbcglobal.net> writes:


>  I had thought that sysinfo was in all the jars, but see the actual
> sysinfo class is not in derbynet.jar (Although supporting classes and
> resources are.).  Should it be there? If it is alone in a directory I
 
I can see this as being useful. If there is no special reason why it
hasn't been included there, I am +1.

Dag

Re: Should sysinfo be in derbynet.jar

Posted by Rick Hillegas <ri...@oracle.com>.
I think the intention is that you should be able to run sysinfo on any 
jar file by itself. Don't remember the motivation for that behavior, but 
that seems to be the expectation.

Regards,
-Rick


Kathey Marsden wrote:
>  I had thought that sysinfo was in all the jars, but see the actual 
> sysinfo class is not in derbynet.jar (Although supporting classes and 
> resources are.).  Should it be there? If it is alone in a directory I 
> get:
>
> $ java -cp derbynet.jar org.apache.derby.tools.sysinfo
> Exception in thread "main" java.lang.NoClassDefFoundError: 
> org.apache.derby.tool
> s.sysinfo
> Caused by: java.lang.ClassNotFoundException: 
> org.apache.derby.tools.sysinfo
>         at java.net.URLClassLoader.findClass(URLClassLoader.java:423)
>         at java.lang.ClassLoader.loadClass(ClassLoader.java:653)
>         at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:346)
>         at java.lang.ClassLoader.loadClass(ClassLoader.java:619)
> Could not find the main class: org.apache.derby.tools.sysinfo.  
> Program will exi
> t.
>
>
>   2833 Tue Sep 28 14:30:14 PDT 2010 
> org/apache/derby/loc/sysinfoMessages.propert
> ies
>    584 Tue Sep 28 14:30:14 PDT 2010 
> org/apache/derby/impl/tools/sysinfo/Main$1.c
> lass
>    758 Tue Sep 28 14:30:14 PDT 2010 
> org/apache/derby/impl/tools/sysinfo/Main$2.c
> lass
>    874 Tue Sep 28 14:30:14 PDT 2010 
> org/apache/derby/impl/tools/sysinfo/Main$3.c
> lass
>    828 Tue Sep 28 14:30:14 PDT 2010 
> org/apache/derby/impl/tools/sysinfo/Main$4.c
> lass
>    808 Tue Sep 28 14:30:14 PDT 2010 
> org/apache/derby/impl/tools/sysinfo/Main$5.c
> lass
>   1044 Tue Sep 28 14:30:14 PDT 2010 
> org/apache/derby/impl/tools/sysinfo/Main$6.c
> lass
>   1581 Tue Sep 28 14:30:14 PDT 2010 
> org/apache/derby/impl/tools/sysinfo/Main$7.c
> lass
>  20374 Tue Sep 28 14:30:14 PDT 2010 
> org/apache/derby/impl/tools/sysinfo/Main.cla
> ss
>   1554 Tue Sep 28 14:30:14 PDT 2010 
> org/apache/derby/impl/tools/sysinfo/ZipInfoP
> roperties.class
>
>