GWT accès à une base de donnée Mysql
Bonjour,
j'utilise
Eclipse Eclipse Indigo (3.7.1)
GWT : 2.3.0
aucune librairies GWT additionnelle
Hibernate 3.0
je suis débutant avec le GWT je suis entrain de développer ma première application GWT avec un accès au base de donnée en se basant sur Hbernate mais ça marche pas et je sais pas que dois-je faire pour résoudre ce problème je demande votre aide svp.
voila le resultat de la console :
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| 18 nov. 2011 16:04:31 org.hibernate.cfg.Environment <clinit>
INFO: Hibernate 3.2.5
18 nov. 2011 16:04:31 org.hibernate.cfg.Environment <clinit>
INFO: hibernate.properties not found
18 nov. 2011 16:04:31 org.hibernate.cfg.Environment buildBytecodeProvider
INFO: Bytecode provider name : cglib
18 nov. 2011 16:04:31 org.hibernate.cfg.Environment <clinit>
INFO: using JDK 1.4 java.sql.Timestamp handling
18 nov. 2011 16:04:31 org.hibernate.cfg.Configuration configure
INFO: configuring from resource: persistence.cfg.xml
18 nov. 2011 16:04:31 org.hibernate.cfg.Configuration getConfigurationInputStream
INFO: Configuration resource: persistence.cfg.xml
18 nov. 2011 16:04:32 org.hibernate.cfg.Configuration addResource
INFO: Reading mappings from resource : auth.mapping.xml
18 nov. 2011 16:04:32 org.hibernate.cfg.HbmBinder bindRootPersistentClassCommonValues
INFO: Mapping class: ma.rpc.exemple.client.Commande -> Commande
18 nov. 2011 16:04:32 org.hibernate.cfg.Configuration doConfigure
INFO: Configured SessionFactory: null
18 nov. 2011 16:04:32 org.hibernate.connection.DriverManagerConnectionProvider configure
INFO: Using Hibernate built-in connection pool (not for production use!)
18 nov. 2011 16:04:32 org.hibernate.connection.DriverManagerConnectionProvider configure
INFO: Hibernate connection pool size: 20
18 nov. 2011 16:04:32 org.hibernate.connection.DriverManagerConnectionProvider configure
INFO: autocommit mode: false
18 nov. 2011 16:04:32 org.hibernate.connection.DriverManagerConnectionProvider configure
INFO: using driver: com.mysql.jdbc.Driver at URL: jdbc:mysql://localhost:3306/struts
18 nov. 2011 16:04:32 org.hibernate.connection.DriverManagerConnectionProvider configure
INFO: connection properties: {user=root}
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: RDBMS: MySQL, version: 5.1.32-community-log
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: JDBC driver: MySQL-AB JDBC Driver, version: mysql-connector-java-5.1.12 ( Revision: ${bzr.revision-id} )
18 nov. 2011 16:04:33 org.hibernate.dialect.Dialect <init>
INFO: Using dialect: org.hibernate.dialect.MySQLDialect
18 nov. 2011 16:04:33 org.hibernate.transaction.TransactionFactoryFactory buildTransactionFactory
INFO: Using default transaction strategy (direct JDBC transactions)
18 nov. 2011 16:04:33 org.hibernate.transaction.TransactionManagerLookupFactory getTransactionManagerLookup
INFO: No TransactionManagerLookup configured (in JTA environment, use of read-write or transactional second-level cache is not recommended)
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Automatic flush during beforeCompletion(): disabled
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Automatic session close at end of transaction: disabled
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: JDBC batch size: 15
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: JDBC batch updates for versioned data: disabled
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Scrollable result sets: enabled
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: JDBC3 getGeneratedKeys(): enabled
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Connection release mode: auto
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Maximum outer join fetch depth: 2
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Default batch fetch size: 1
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Generate SQL with comments: disabled
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Order SQL updates by primary key: disabled
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Order SQL inserts for batching: disabled
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory createQueryTranslatorFactory
INFO: Query translator: org.hibernate.hql.ast.ASTQueryTranslatorFactory
18 nov. 2011 16:04:33 org.hibernate.hql.ast.ASTQueryTranslatorFactory <init>
INFO: Using ASTQueryTranslatorFactory
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Query language substitutions: {}
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: JPA-QL strict compliance: disabled
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Second-level cache: enabled
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Query cache: disabled
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory createCacheProvider
INFO: Cache provider: org.hibernate.cache.NoCacheProvider
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Optimize cache for minimal puts: disabled
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Structured second-level cache entries: disabled
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Echoing all SQL to stdout
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Statistics: disabled
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Deleted entity synthetic identifier rollback: disabled
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Default entity-mode: pojo
18 nov. 2011 16:04:33 org.hibernate.cfg.SettingsFactory buildSettings
INFO: Named query checking : enabled
18 nov. 2011 16:04:33 org.hibernate.impl.SessionFactoryImpl <init>
INFO: building session factory
18 nov. 2011 16:04:33 org.hibernate.impl.SessionFactoryObjectFactory addInstance
INFO: Not binding factory to JNDI, no JNDI name configured |
je fichier : persistence.cfg.xml
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<?xml version='1.0' encoding='utf-8'?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD//EN"
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
<session-factory>
<property name="dialect">org.hibernate.dialect.MySQLDialect</property>
<property name="connection.url">jdbc:mysql://localhost:3306/struts</property>
<property name="connection.username">root</property>
<property name="connection.driver_class">com.mysql.jdbc.Driver</property>
<property name="show_sql">true</property>
<mapping resource="auth.mapping.xml" />
</session-factory>
</hibernate-configuration> |
