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Spring and Hibernate configuration

开发者 https://www.devze.com 2023-01-13 19:42 出处:网络
Here is my hibernate config, but for some reason it fails to load those properties that I have added to <property name=\"hibernateProperties\"> and log says in startup that INFOorg.hibernate.cfg

Here is my hibernate config, but for some reason it fails to load those properties that I have added to <property name="hibernateProperties"> and log says in startup that INFO org.hibernate.cfg.Environment - hibernate.properties not found.

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:aop="http://www.springframework.org/schema/aop"
    xmlns:tx="http://www.springframework.org/schema/tx"
    xsi:schemaLocation="http://www.springframework.org/schema/beans 
    http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
    http://www.springframework.org/schema/tx 
    http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
    http://www.springframework.org/schema/aop 
    http://www.springframework.org/schema/aop/spring-aop-3.0.xsd">

    <bean id="myDataSource" class="org.apache.commons.dbcp.BasicDataSource">
        <property name="driverClassName" value="org.hibernate.dialect.PostgreSQLDialect" />
        <property name="url" value="jdbc:postgresql://localhost:5432/testdatabase" />
        <property name="username" value="postgres" />
        <property name="password" value="password" />
    </bean>

    <bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
        <property name="dataSource" ref="myDataSource" />
        <property name="packagesToScan" value="org.test"/>
        <property name="hibernateProperties">
            <value>
                hbm2ddl.auto=create
                hibernate.dialect=org.hibernate.dialect.PostgreSQLDialect
                hibernate.show_sql=true             
            </value>
        </property>
    </bean>

    <bean id="transactionManager"
        class="org.springframework.orm.hibernate3.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory" />
    </bean>

</beans>

EDIT: Full log:

    2010-08-29 15:27:15,986 [main] INFO  org.hibernate.cfg.annotations.Version - Hibernate Annotations 3.3.1.GA
    2010-08-29 15:27:15,997 [main] INFO  org.hibernate.cfg.Environment - Hibernate 3.2.6
    2010-08-29 15:27:16,000 [main] INFO  org.hibernate.cfg.Environment - hibernate.properties not found
    2010-08-29 15:27:16,002 [main] INFO  org.hibernate.cfg.Environment - Bytecode provider name : cglib
    2010-08-29 15:27:16,005 [main] INFO  org.hiber开发者_StackOverflow中文版nate.cfg.Environment - using JDK 1.4 java.sql.Timestamp handling
    2010-08-29 15:27:16,113 [main] INFO  org.hibernate.cfg.AnnotationBinder - Binding entity from annotated class: org.test.TestEntity
    2010-08-29 15:27:16,145 [main] INFO  org.hibernate.cfg.annotations.EntityBinder - Bind entity org.test.TestEntity on table TestEntity
    2010-08-29 15:27:16,188 [main] INFO  org.hibernate.cfg.AnnotationConfiguration - Hibernate Validator not found: ignoring
    2010-08-29 15:27:16,188 [main] INFO  org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean - Building new Hibernate SessionFactory
    2010-08-29 15:27:16,238 [main] INFO  org.hibernate.connection.ConnectionProviderFactory - Initializing connection provider: org.springframework.orm.hibernate3.LocalDataSourceConnectionProvider
    2010-08-29 15:27:16,663 [main] INFO  org.hibernate.cfg.SettingsFactory - RDBMS: PostgreSQL, version: 9.0beta4
    2010-08-29 15:27:16,664 [main] INFO  org.hibernate.cfg.SettingsFactory - JDBC driver: PostgreSQL Native Driver, version: PostgreSQL 8.3 JDBC3 with SSL (build 603)
    2010-08-29 15:27:16,667 [main] INFO  org.hibernate.dialect.Dialect - Using dialect: org.hibernate.dialect.PostgreSQLDialect
    2010-08-29 15:27:16,672 [main] INFO  org.hibernate.transaction.TransactionFactoryFactory - Transaction strategy: org.springframework.orm.hibernate3.SpringTransactionFactory
    2010-08-29 15:27:16,674 [main] INFO  org.hibernate.transaction.TransactionManagerLookupFactory - No TransactionManagerLookup configured (in JTA environment, use of read-write or transactional second-level cache is not recommended)
    2010-08-29 15:27:16,674 [main] INFO  org.hibernate.cfg.SettingsFactory - Automatic flush during beforeCompletion(): disabled
    2010-08-29 15:27:16,674 [main] INFO  org.hibernate.cfg.SettingsFactory - Automatic session close at end of transaction: disabled
    2010-08-29 15:27:16,674 [main] INFO  org.hibernate.cfg.SettingsFactory - JDBC batch size: 15
    2010-08-29 15:27:16,674 [main] INFO  org.hibernate.cfg.SettingsFactory - JDBC batch updates for versioned data: disabled
    2010-08-29 15:27:16,675 [main] INFO  org.hibernate.cfg.SettingsFactory - Scrollable result sets: enabled
    2010-08-29 15:27:16,675 [main] INFO  org.hibernate.cfg.SettingsFactory - JDBC3 getGeneratedKeys(): disabled
    2010-08-29 15:27:16,675 [main] INFO  org.hibernate.cfg.SettingsFactory - Connection release mode: auto
    2010-08-29 15:27:16,675 [main] INFO  org.hibernate.cfg.SettingsFactory - Default batch fetch size: 1
    2010-08-29 15:27:16,675 [main] INFO  org.hibernate.cfg.SettingsFactory - Generate SQL with comments: disabled
    2010-08-29 15:27:16,676 [main] INFO  org.hibernate.cfg.SettingsFactory - Order SQL updates by primary key: disabled
    2010-08-29 15:27:16,676 [main] INFO  org.hibernate.cfg.SettingsFactory - Order SQL inserts for batching: disabled
    2010-08-29 15:27:16,676 [main] INFO  org.hibernate.cfg.SettingsFactory - Query translator: org.hibernate.hql.ast.ASTQueryTranslatorFactory
    2010-08-29 15:27:16,678 [main] INFO  org.hibernate.hql.ast.ASTQueryTranslatorFactory - Using ASTQueryTranslatorFactory
    2010-08-29 15:27:16,678 [main] INFO  org.hibernate.cfg.SettingsFactory - Query language substitutions: {}
    2010-08-29 15:27:16,678 [main] INFO  org.hibernate.cfg.SettingsFactory - JPA-QL strict compliance: disabled
    2010-08-29 15:27:16,678 [main] INFO  org.hibernate.cfg.SettingsFactory - Second-level cache: enabled
    2010-08-29 15:27:16,678 [main] INFO  org.hibernate.cfg.SettingsFactory - Query cache: disabled
    2010-08-29 15:27:16,678 [main] INFO  org.hibernate.cfg.SettingsFactory - Cache provider: org.hibernate.cache.NoCacheProvider
    2010-08-29 15:27:16,678 [main] INFO  org.hibernate.cfg.SettingsFactory - Optimize cache for minimal puts: disabled
    2010-08-29 15:27:16,678 [main] INFO  org.hibernate.cfg.SettingsFactory - Structured second-level cache entries: disabled
    2010-08-29 15:27:16,683 [main] INFO  org.hibernate.cfg.SettingsFactory - Echoing all SQL to stdout
    2010-08-29 15:27:16,683 [main] INFO  org.hibernate.cfg.SettingsFactory - Statistics: disabled
    2010-08-29 15:27:16,683 [main] INFO  org.hibernate.cfg.SettingsFactory - Deleted entity synthetic identifier rollback: disabled
    2010-08-29 15:27:16,684 [main] INFO  org.hibernate.cfg.SettingsFactory - Default entity-mode: pojo
    2010-08-29 15:27:16,684 [main] INFO  org.hibernate.cfg.SettingsFactory - Named query checking : enabled
    2010-08-29 15:27:16,703 [main] INFO  org.hibernate.impl.SessionFactoryImpl - building session factory
    2010-08-29 15:27:16,888 [main] INFO  org.hibernate.impl.SessionFactoryObjectFactory - Not binding factory to JNDI, no JNDI name configured
2010-08-29 15:27:17,096 [main] INFO  org.springframework.orm.hibernate3.HibernateTransactionManager - Using DataSource [org.apache.commons.dbcp.BasicDataSource@15b55bc] of Hibernate SessionFactory for HibernateTransactionManager


I think the hibernateProperties are getting set incorrectly (unless Spring has a new way of setting properties that I don't know about). Typically properties are set manually like this:

    <property name="hibernateProperties">
        <props>
            <prop key="hbm2ddl.auto">create</prop>
            <prop key="hibernate.dialect">org.hibernate.dialect.PostgreSQLDialect</prop>
            <prop key="hibernate.show_sql">true</prop>
        </props>
    </property>

The other way (which I prefer) is just to stick these properties in a hibernate.properties file and then put that file in the root directory of the classpath. That's probably what the error message is referring to.


You are setting dialect in driverClassName which is wrong get the jar from the lib file in postgre installed folder jdbc driver

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