spring整合hibernate加sqlite数据库
2016-07-28 09:32
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package com.xiuye.dialect; import java.sql.Types; import org.hibernate.MappingException; import org.hibernate.dialect.Dialect; import org.hibernate.dialect.function.SQLFunctionTemplate; import org.hibernate.dialect.function.StandardSQLFunction; import org.hibernate.dialect.function.VarArgsSQLFunction; import org.hibernate.type.StandardBasicTypes; public class SQLiteDialect extends Dialect { public SQLiteDialect() { super(); registerColumnType(Types.BIT, "integer"); registerColumnType(Types.TINYINT, "tinyint"); registerColumnType(Types.SMALLINT, "smallint"); registerColumnType(Types.INTEGER, "integer"); registerColumnType(Types.BIGINT, "bigint"); registerColumnType(Types.FLOAT, "float"); registerColumnType(Types.REAL, "real"); registerColumnType(Types.DOUBLE, "double"); registerColumnType(Types.NUMERIC, "numeric"); registerColumnType(Types.DECIMAL, "decimal"); registerColumnType(Types.CHAR, "char"); registerColumnType(Types.VARCHAR, "varchar"); registerColumnType(Types.LONGVARCHAR, "longvarchar"); registerColumnType(Types.DATE, "date"); registerColumnType(Types.TIME, "time"); registerColumnType(Types.TIMESTAMP, "timestamp"); registerColumnType(Types.BINARY, "blob"); registerColumnType(Types.VARBINARY, "blob"); registerColumnType(Types.LONGVARBINARY, "blob"); // registerColumnType(Types.NULL, "null"); registerColumnType(Types.BLOB, "blob"); registerColumnType(Types.CLOB, "clob"); registerColumnType(Types.BOOLEAN, "integer"); registerFunction("concat", new VarArgsSQLFunction( StandardBasicTypes.STRING, "", "||", "")); registerFunction("mod", new SQLFunctionTemplate( StandardBasicTypes.INTEGER, "?1 % ?2")); registerFunction("substr", new StandardSQLFunction("substr", StandardBasicTypes.STRING)); registerFunction("substring", new StandardSQLFunction("substr", StandardBasicTypes.STRING)); } @Override public boolean supportsIdentityColumns() { return true; } @Override public boolean hasDataTypeInIdentityColumn() { return false; } @Override protected String getIdentityColumnString() throws MappingException { return "integer"; } @Override protected String getIdentitySelectString() throws MappingException { return "select last_insert_rowid()"; } @Override public boolean supportsLimit() { return true; } @Override protected String getLimitString(String query, boolean hasOffset) { return new StringBuffer(query.length() + 20).append(query) .append(hasOffset ? " limit ? offset ?" : " limit ?") .toString(); } @Override public boolean supportsTemporaryTables() { return true; } @Override public String getCreateTemporaryTableString() { return "create temporary table if not exits"; } @Override public boolean dropTemporaryTableAfterUse() { return false; } @Override public boolean supportsCurrentTimestampSelection() { return true; } @Override public boolean isCurrentTimestampSelectStringCallable() { return false; } @Override public String getCurrentTimestampSelectString() { return "select current_timestamp"; } @Override public boolean supportsUnionAll() { return true; } @Override public boolean hasAlterTable() { return false; } @Override public boolean dropConstraints() { return false; } @Override public String getAddColumnString() { return "add column"; } @Override public String getForUpdateString() { return ""; } @Override public boolean supportsOuterJoinForUpdate() { return false; } @Override public String getDropForeignKeyString() { throw new UnsupportedOperationException( "No drop foreign key syntax supported by SQLiteDialect"); } @Override public String getAddForeignKeyConstraintString(String constraintName, String[] foreignKey, String referencedTable, String[] primaryKey, boolean referencesPrimaryKey) { throw new UnsupportedOperationException( "No add foreign key syntax supported by SQLiteDialect"); } @Override public String getAddPrimaryKeyConstraintString(String constraintName) { throw new UnsupportedOperationException( "No add primary key syntax supported by SQLiteDialect"); } @Override public boolean supportsIfExistsBeforeTableName() { return true; } @Override public boolean supportsCascadeDelete() { return false; } @Override public boolean bindLimitParametersInReverseOrder() { return true; } }
<pre name="code" class="html"><beans default-destroy-method="close" default-lazy-init="true"xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xmlns:context="http://www.springframework.org/schema/context"xmlns:jdbc="http://www.springframework.org/schema/jdbc" xmlns:jee="http://www.springframework.org/schema/jee"xmlns:tx="http://www.springframework.org/schema/tx" xmlns:aop="http://www.springframework.org/schema/aop"xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:util="http://www.springframework.org/schema/util"xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.2.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.2.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.2.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.2.xsd http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-4.2.xsd http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-4.2.xsd http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.2.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.2.xsd"><context:component-scan base-package="com.xiuye"></context:component-scan><bean id="ds" class="com.mchange.v2.c3p0.ComboPooledDataSource"destroy-method="close"><property name="jdbcUrl" value="jdbc:sqlite:csms.db"></property><property name="driverClass" value="org.sqlite.JDBC"></property><property name="user" value=""></property><property name="password" value=""></property><property name="initialPoolSize" value="3"></property><property name="maxPoolSize" value="10"></property><property name="minPoolSize" value="1"></property><property name="acquireIncrement" value="3"></property><property name="maxIdleTime" value="60"></property></bean><bean id="sessionFactory"class="org.springframework.orm.hibernate4.LocalSessionFactoryBean"><property name="dataSource" ref="ds"></property><property name="hibernateProperties"><props><prop key="hibernate.dialect">com.xiuye.dialect.SQLiteDialect</prop><prop key="hibernate.hbm2ddl.auto">update</prop><prop key="hibernate.show_sql">true</prop><prop key="hibernate.format_sql">true</prop></props></property><property name="mappingResources"><list><value>com/xiuye/entity/Test.hbm.xml</value></list></property></bean><bean class="org.springframework.orm.hibernate4.HibernateTemplate"id="hibernateTemplate"><property name="sessionFactory" ref="sessionFactory"></property></bean><bean id="txManager"class="org.springframework.orm.hibernate4.HibernateTransactionManager"><property name="sessionFactory" ref="sessionFactory"></property></bean><tx:advice id="txAdvice" transaction-manager="txManager"><tx:attributes><!-- dao 中有什么方法,那么要使用hibernate的HibernateTemplate功能或其他,那么dao中方法必须在次声明啊,否则报错 --><tx:method name="test*" propagation="REQUIRED" /><tx:method name="save*" propagation="REQUIRED" /><tx:method name="update*" propagation="REQUIRED" /><tx:method name="delete*" propagation="REQUIRED" /><tx:method name="add*" propagation="REQUIRED" /><tx:method name="query*" read-only="true" /><tx:method name="execute*" propagation="REQUIRED" /></tx:attributes></tx:advice><aop:config proxy-target-class="true"><aop:advisor advice-ref="txAdvice" pointcut="within(com.xiuye.dao.*)" /></aop:config><mvc:annotation-driven></mvc:annotation-driven><!-- <mvc:default-servlet-handler/> --><!-- <bean class="org.springframework.web.servlet.mvc.support.ControllerClassNameHandlerMapping"/> --><beanclass="org.springframework.web.servlet.view.InternalResourceViewResolver"><property name="prefix" value="/WEB-INF/pages/"></property><property name="suffix" value=".jsp"></property></bean></beans><?xml version="1.0"?><!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN""http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd"><!-- Generated 2016-7-10 14:18:56 by Hibernate Tools 3.4.0.CR1 --><hibernate-mapping><class name="com.xiuye.entity.Test" table="TEST"><id name="uuid" type="java.lang.String"><column name="UUID" /><generator class="assigned" /></id><property name="name" type="java.lang.String"><column name="NAME" /></property></class></hibernate-mapping>
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