[Virtuoso-users] Hibernate virtuoso?

2011-04-25 Thread Nguyen Mau Quoc Hoan
Hi.
I'm doing some Hibernate examples from Virtuoso document but I failed to run
it. I always got the same error whatever virtuoso hibernate project. This is
the error report:

Exception in thread main java.lang.ExceptionInInitializerError
 at MyUtil.HibernateUtil.clinit(HibernateUtil.java:16)
 at events.EventManager.createAndStoreEvent(Unknown Source)
 at events.EventManager.main(Unknown Source)
 Caused by: java.lang.NoSuchFieldError: INTEGER
 at virtuoso.hibernate.VirtuosoDialect.init(Unknown Source)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
 Method)
 at
 sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
 at
 sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
 at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
 at java.lang.Class.newInstance0(Class.java:355)
 at java.lang.Class.newInstance(Class.java:308)
 at
 org.hibernate.dialect.resolver.DialectFactory.constructDialect(DialectFactory.java:156)
 at
 org.hibernate.dialect.resolver.DialectFactory.buildDialect(DialectFactory.java:99)
 at
 org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:117)
 at
 org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2836)
 at
 org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2832)
 at
 org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1843)
 at MyUtil.HibernateUtil.clinit(HibernateUtil.java:12)


What's problem I got here? I already downloaded all the necessary library.
Thanks in advance.


Re: [Virtuoso-users] Hibernate virtuoso?

2011-04-25 Thread Hugh Williams
HI Hoan,

The error doesn’t really mean anything to me.  Please provide the complete 
output of running one of the example programs you refer to which I presume are 
the one in the documentation at:


http://virtuoso.openlinksw.com/dataspace/dav/wiki/Main/VirtJdbcHibernate#Building%20and%20running%20the%20example

which work for me with the leatest Virtuoso 6.2  components against hibernate 
3.3:

$ which ant
/usr/bin/ant
hugh-williams-computer-3932:ex1 hughwilliams$ ant run
Buildfile: /Users/hughwilliams/hibernate/ex1/build.xml

clean:
   [delete] Deleting directory /Users/hughwilliams/hibernate/ex1/bin
[mkdir] Created dir: /Users/hughwilliams/hibernate/ex1/bin

copy-resources:
 [copy] Copying 3 files to /Users/hughwilliams/hibernate/ex1/bin
 [copy] Copied 2 empty directories to 1 empty directory under 
/Users/hughwilliams/hibernate/ex1/bin

compile:
[javac] /Users/hughwilliams/hibernate/ex1/build.xml:21: warning: 
'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to 
false for repeatable builds
[javac] Compiling 3 source files to /Users/hughwilliams/hibernate/ex1/bin

run:
 [java] Hibernate: insert into Event (EVENT_DATE, title) values (?, ?)
 [java] Hibernate: select identity_value()
 [java] Hibernate: insert into Event (EVENT_DATE, title) values (?, ?)
 [java] Hibernate: select identity_value()
 [java] Hibernate: select event0_.EVENT_ID as EVENT1_0_, event0_.EVENT_DATE 
as EVENT2_0_, event0_.title as title0_ from Event event0_
 [java] Event: My Event1 Time: 2011-04-25 12:51:08.0
 [java] Event: My Event2 Time: 2011-04-25 12:51:13.0

BUILD SUCCESSFUL
Total time: 12 seconds
$

Best Regards
Hugh Williams
Professional Services
OpenLink Software
Web: http://www.openlinksw.com
Support: http://support.openlinksw.com
Forums: http://boards.openlinksw.com/support
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On 25 Apr 2011, at 11:23, Nguyen Mau Quoc Hoan wrote:

 Hi.
 I'm doing some Hibernate examples from Virtuoso document but I failed to run 
 it. I always got the same error whatever virtuoso hibernate project. This is 
 the error report:
 
 Exception in thread main java.lang.ExceptionInInitializerError
 at MyUtil.HibernateUtil.clinit(HibernateUtil.java:16)
 at events.EventManager.createAndStoreEvent(Unknown Source)
 at events.EventManager.main(Unknown Source)
 Caused by: java.lang.NoSuchFieldError: INTEGER
 at virtuoso.hibernate.VirtuosoDialect.init(Unknown Source)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
 at 
 sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
 at 
 sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
 at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
 at java.lang.Class.newInstance0(Class.java:355)
 at java.lang.Class.newInstance(Class.java:308)
 at 
 org.hibernate.dialect.resolver.DialectFactory.constructDialect(DialectFactory.java:156)
 at 
 org.hibernate.dialect.resolver.DialectFactory.buildDialect(DialectFactory.java:99)
 at 
 org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:117)
 at 
 org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2836)
 at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2832)
 at 
 org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1843)
 at MyUtil.HibernateUtil.clinit(HibernateUtil.java:12)
 
 What's problem I got here? I already downloaded all the necessary library. 
 Thanks in advance.
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