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claudiosala80
 Post subject: error to configurate
PostPosted: Wed Nov 02, 2005 5:35 am 
Newbie

Joined: Wed Oct 26, 2005 5:31 am
Posts: 6
hello,
im doing a little stand alone application with hibernate 3.0.5
I'm wraiting all configuration file and i want to try to write a string in my database.
I have this error
Code:
GRAVE: Initial SessionFactory creation failed.
java.lang.NumberFormatException: For input string: "3 "
   at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
   at java.lang.Integer.parseInt(Integer.java:477)
   at java.lang.Integer.parseInt(Integer.java:518)
   at org.hibernate.util.PropertiesHelper.getInt(PropertiesHelper.java:23)
   at org.hibernate.connection.DriverManagerConnectionProvider.configure(DriverManagerConnectionProvider.java:40)
   at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:80)
   at org.hibernate.cfg.SettingsFactory.createConnectionProvider(SettingsFactory.java:362)
   at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:60)
   at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:1463)
   at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1004)
   at HibernateUtil.<clinit>(HibernateUtil.java:16)
   at Go.main(Go.java:25)
java.lang.ExceptionInInitializerError
   at HibernateUtil.<clinit>(HibernateUtil.java:20)
   at Go.main(Go.java:25)
Caused by: java.lang.NumberFormatException: For input string: "3 "
   at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
   at java.lang.Integer.parseInt(Integer.java:477)
   at java.lang.Integer.parseInt(Integer.java:518)
   at org.hibernate.util.PropertiesHelper.getInt(PropertiesHelper.java:23)
   at org.hibernate.connection.DriverManagerConnectionProvider.configure(DriverManagerConnectionProvider.java:40)
   at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:80)
   at org.hibernate.cfg.SettingsFactory.createConnectionProvider(SettingsFactory.java:362)
   at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:60)
   at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:1463)
   at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1004)
   at HibernateUtil.<clinit>(HibernateUtil.java:16)
   ... 1 more
Exception in thread "main"

What are the causes of this error?
thank you
bye
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jamie_dainton
 Post subject:
PostPosted: Wed Nov 02, 2005 6:10 am 
Senior
Senior

Joined: Thu Aug 04, 2005 4:54 am
Posts: 153
Location: Birmingham, UK
Post hibernate.cfg.xml as stated in forum guidelines. Also post anything elese which may be relevant.

The error occurs because something is expecting a number and you're supplying "3 ".
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claudiosala80
 Post subject:
PostPosted: Wed Nov 02, 2005 6:22 am 
Newbie

Joined: Wed Oct 26, 2005 5:31 am
Posts: 6
i'm removing the precedent problem......
now i have this error
Code:
INFO: Cache provider: org.hibernate.cache.EhCacheProvider
2-nov-2005 11.15.55 HibernateUtil <clinit>
GRAVE: Initial SessionFactory creation failed.
java.lang.NoClassDefFoundError: net/sf/ehcache/CacheException
   at java.lang.Class.getDeclaredConstructors0(Native Method)
   at java.lang.Class.privateGetDeclaredConstructors(Class.java:1610)
   at java.lang.Class.getConstructor0(Class.java:1922)
   at java.lang.Class.newInstance0(Class.java:278)
   at java.lang.Class.newInstance(Class.java:261)
   at org.hibernate.cfg.SettingsFactory.createCacheProvider(SettingsFactory.java:323)
   at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:219)
   at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:1463)
   at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1004)
   at HibernateUtil.<clinit>(HibernateUtil.java:16)
   at Go.main(Go.java:25)
java.lang.ExceptionInInitializerError
   at HibernateUtil.<clinit>(HibernateUtil.java:21)
   at Go.main(Go.java:25)
Caused by: java.lang.NoClassDefFoundError: net/sf/ehcache/CacheException
   at java.lang.Class.getDeclaredConstructors0(Native Method)
   at java.lang.Class.privateGetDeclaredConstructors(Class.java:1610)
   at java.lang.Class.getConstructor0(Class.java:1922)
   at java.lang.Class.newInstance0(Class.java:278)
   at java.lang.Class.newInstance(Class.java:261)
   at org.hibernate.cfg.SettingsFactory.createCacheProvider(SettingsFactory.java:323)
   at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:219)
   at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:1463)
   at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1004)
   at HibernateUtil.<clinit>(HibernateUtil.java:16)
   ... 1 more
Exception in thread "main"

what's the problem?
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jamie_dainton
 Post subject:
PostPosted: Wed Nov 02, 2005 7:10 am 
Senior
Senior

Joined: Thu Aug 04, 2005 4:54 am
Posts: 153
Location: Birmingham, UK
You're missing a jar. Most likely ehcache. Check the documentation to see what jars are needed for correct operation.
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