Ibatisnet使用方法

通过NuGet添加引用包

添加provider.config

 

<?xml version="1.0" encoding="utf-8"?>

<providers 

xmlns="http://ibatis.apache.org/providers" 

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">



<clear/>

<provider 

    name="sqlServer1.0" 

    description="Microsoft SQL Server 7.0/2000, provider V1.0.3300.0 in framework .NET V1.0" 

    enabled="true" 

    assemblyName="System.Data, Version=1.0.3300.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" connectionClass="System.Data.SqlClient.SqlConnection" 

    commandClass="System.Data.SqlClient.SqlCommand" 

    parameterClass="System.Data.SqlClient.SqlParameter" 

    parameterDbTypeClass="System.Data.SqlDbType" 

    parameterDbTypeProperty="SqlDbType" 

    dataAdapterClass="System.Data.SqlClient.SqlDataAdapter" 

    commandBuilderClass="System.Data.SqlClient.SqlCommandBuilder" 

    usePositionalParameters="false" 

    useParameterPrefixInSql="true" 

    useParameterPrefixInParameter="true" 

    parameterPrefix="@"/>

<provider 

    name="sqlServer1.1" 

    description="Microsoft SQL Server 7.0/2000, provider V1.0.5000.0 in framework .NET V1.1" 

    enabled="true"

    default="true" 

    assemblyName="System.Data, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" connectionClass="System.Data.SqlClient.SqlConnection" 

    commandClass="System.Data.SqlClient.SqlCommand" 

    parameterClass="System.Data.SqlClient.SqlParameter" 

    parameterDbTypeClass="System.Data.SqlDbType" 

    parameterDbTypeProperty="SqlDbType" 

    dataAdapterClass="System.Data.SqlClient.SqlDataAdapter" 

    commandBuilderClass="System.Data.SqlClient.SqlCommandBuilder" 

    usePositionalParameters="false" 

    useParameterPrefixInSql="true" 

    useParameterPrefixInParameter="true" 

    parameterPrefix="@"/>

<provider

        name="sqlServer2.0"

        enabled="true"

        description="Microsoft SQL Server 2005, provider V2.0.50215.0 in framework .NET V2.0" 

        assemblyName="System.Data, Version=2.0.50215.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" 

        connectionClass="System.Data.SqlClient.SqlConnection" 

        commandClass="System.Data.SqlClient.SqlCommand"

        parameterClass="System.Data.SqlClient.SqlParameter"

        parameterDbTypeClass="System.Data.SqlDbType"

        parameterDbTypeProperty="SqlDbType"

        dataAdapterClass="System.Data.SqlClient.SqlDataAdapter"

        commandBuilderClass=" System.Data.SqlClient.SqlCommandBuilder"

        usePositionalParameters = "false"

        useParameterPrefixInSql = "true"

        useParameterPrefixInParameter = "true"    

        parameterPrefix="@"

        />    

<provider name="OleDb1.1" 

    description="OleDb, provider V1.0.5000.0 in framework .NET V1.1" 

    enabled="true"

    assemblyName="System.Data, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" connectionClass="System.Data.OleDb.OleDbConnection" 

    commandClass="System.Data.OleDb.OleDbCommand" 

    parameterClass="System.Data.OleDb.OleDbParameter" 

    parameterDbTypeClass="System.Data.OleDb.OleDbType" 

    parameterDbTypeProperty="OleDbType" 

    dataAdapterClass="System.Data.OleDb.OleDbDataAdapter" 

    commandBuilderClass="System.Data.OleDb.OleDbCommandBuilder" 

    usePositionalParameters="true" 

    useParameterPrefixInSql="false" 

    useParameterPrefixInParameter="false" 

    parameterPrefix=""/>

<provider 

    name="Odbc1.1" 

    description="Odbc, provider V1.0.5000.0 in framework .NET V1.1" 

    enabled="true" 

    assemblyName="System.Data, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" connectionClass="System.Data.Odbc.OdbcConnection" 

    commandClass="System.Data.Odbc.OdbcCommand" 

    parameterClass="System.Data.Odbc.OdbcParameter" 

    parameterDbTypeClass="System.Data.Odbc.OdbcType" 

    parameterDbTypeProperty="OdbcType" 

    dataAdapterClass="System.Data.Odbc.OdbcDataAdapter" 

    commandBuilderClass="System.Data.Odbc.OdbcCommandBuilder" 

    usePositionalParameters="true" 

    useParameterPrefixInSql="false" 

    useParameterPrefixInParameter="false" 

    parameterPrefix="@"/>

<provider 

    name="oracle9.2" 

    description="Oracle, Oracle provider V9.2.0.401" 

    enabled="false" 

    assemblyName="Oracle.DataAccess, Version=9.2.0.401, Culture=neutral, PublicKeyToken=89b483f429c47342" connectionClass="Oracle.DataAccess.Client.OracleConnection" 

    commandClass="Oracle.DataAccess.Client.OracleCommand" 

    parameterClass="Oracle.DataAccess.Client.OracleParameter" 

    parameterDbTypeClass="Oracle.DataAccess.Client.OracleDbType" 

    parameterDbTypeProperty="OracleDbType" 

    dataAdapterClass="Oracle.DataAccess.Client.OracleDataAdapter" 

    commandBuilderClass="Oracle.DataAccess.Client.OracleCommandBuilder" 

    usePositionalParameters="false"

    useParameterPrefixInSql="true" 

    useParameterPrefixInParameter="false" 

    parameterPrefix=":" 

    useDeriveParameters="false"/>

<provider 

    name="oracle10.1" 

    description="Oracle, oracle provider V10.1.0.301"

    enabled="false" 

    assemblyName="Oracle.DataAccess, Version=10.1.0.301, Culture=neutral, PublicKeyToken=89b483f429c47342" connectionClass="Oracle.DataAccess.Client.OracleConnection" 

    commandClass="Oracle.DataAccess.Client.OracleCommand" 

    parameterClass="Oracle.DataAccess.Client.OracleParameter" 

    parameterDbTypeClass="Oracle.DataAccess.Client.OracleDbType" 

    parameterDbTypeProperty="OracleDbType" 

    dataAdapterClass="Oracle.DataAccess.Client.OracleDataAdapter" 

    commandBuilderClass="Oracle.DataAccess.Client.OracleCommandBuilder" 

    usePositionalParameters="true" 

    useParameterPrefixInSql="true"

    useParameterPrefixInParameter="true" 

    parameterPrefix=":" 

    useDeriveParameters="false"/>

<provider 

    name="oracleClient1.0" 

    description="Oracle, Microsoft provider V1.0.5000.0" 

    enabled="false" 

    assemblyName="System.Data.OracleClient, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" connectionClass="System.Data.OracleClient.OracleConnection" 

    commandClass="System.Data.OracleClient.OracleCommand" 

    parameterClass="System.Data.OracleClient.OracleParameter" 

    parameterDbTypeClass="System.Data.OracleClient.OracleType" 

    parameterDbTypeProperty="OracleType" 

    dataAdapterClass="System.Data.OracleClient.OracleDataAdapter" 

    commandBuilderClass="System.Data.OracleClient.OracleCommandBuilder" 

    usePositionalParameters="false" 

    useParameterPrefixInSql="true" 

    useParameterPrefixInParameter="false" 

    parameterPrefix=":"/>

<provider 

    name="ByteFx" 

    description="MySQL, ByteFx provider V0.7.6.15073" 

    enabled="false" 

    assemblyName="ByteFX.MySqlClient, Version=0.7.6.15073, Culture=neutral, PublicKeyToken=f2fef6fed1732fc1" connectionClass="ByteFX.Data.MySqlClient.MySqlConnection" 

    commandClass="ByteFX.Data.MySqlClient.MySqlCommand" 

    parameterClass="ByteFX.Data.MySqlClient.MySqlParameter" 

    parameterDbTypeClass="ByteFX.Data.MySqlClient.MySqlDbType" 

    parameterDbTypeProperty="MySqlDbType" 

    dataAdapterClass="ByteFX.Data.MySqlClient.MySqlDataAdapter" 

    commandBuilderClass="ByteFX.Data.MySqlClient.MySqlCommandBuilder" 

    usePositionalParameters="false" 

    useParameterPrefixInSql="true" 

    useParameterPrefixInParameter="true" 

    parameterPrefix="@"/>

<provider 

    name="MySql" 

    description="MySQL, MySQL provider V1.0.5.13785" 

    enabled="false" 

    assemblyName="MySql.Data, Version=1.0.5.13785, Culture=neutral, PublicKeyToken=c5687fc88969c44d" connectionClass="MySql.Data.MySqlClient.MySqlConnection" 

    commandClass="MySql.Data.MySqlClient.MySqlCommand" 

    parameterClass="MySql.Data.MySqlClient.MySqlParameter" 

    parameterDbTypeClass="MySql.Data.MySqlClient.MySqlDbType" 

    parameterDbTypeProperty="MySqlDbType" 

    dataAdapterClass="MySql.Data.MySqlClient.MySqlDataAdapter" 

    commandBuilderClass="MySql.Data.MySqlClient.MySqlCommandBuilder" 

    usePositionalParameters="false" 

    useParameterPrefixInSql="true" 

    useParameterPrefixInParameter="true" 

    parameterPrefix="?"/>

<provider name="SQLite3"

    description="SQLite, SQLite.NET provider V0.21.1869.3794"

    enabled="false"

    assemblyName="SQLite.NET, Version=0.21.1869.3794, Culture=neutral, PublicKeyToken=c273bd375e695f9c" 

    connectionClass="Finisar.SQLite.SQLiteConnection"

    commandClass="Finisar.SQLite.SQLiteCommand"

    parameterClass="Finisar.SQLite.SQLiteParameter"

    parameterDbTypeClass="System.Data.DbType, System.Data"

    parameterDbTypeProperty="DbType"

    dataAdapterClass="Finisar.SQLite.SQLiteDataAdapter"

    commandBuilderClass="Finisar.SQLite.SQLiteCommandBuilder"

    usePositionalParameters="false"

    useParameterPrefixInSql="true"

    useParameterPrefixInParameter="true"

    parameterPrefix="@"

    setDbParameterPrecision="false"

    setDbParameterScale="false"/>

<provider

    name="Firebird1.7" 

    description="Firebird, Firebird SQL .NET provider V1.7.0.33200" 

    enabled="false" 

    assemblyName="FirebirdSql.Data.Firebird, Version=1.7.0.33200, Culture=neutral, PublicKeyToken=fa843d180294369d" connectionClass="FirebirdSql.Data.Firebird.FbConnection" 

    commandClass="FirebirdSql.Data.Firebird.FbCommand" 

    parameterClass="FirebirdSql.Data.Firebird.FbParameter" 

    parameterDbTypeClass="FirebirdSql.Data.Firebird.FbDbType" 

    parameterDbTypeProperty="FbDbType" 

    dataAdapterClass="FirebirdSql.Data.Firebird.FbDataAdapter" 

    commandBuilderClass="FirebirdSql.Data.Firebird.FbCommandBuilder" 

    usePositionalParameters="false" 

    useParameterPrefixInSql="true" 

    useParameterPrefixInParameter="true" 

    parameterPrefix="@"/>

<provider

    name="PostgreSql0.7" 

    description="PostgreSql, Npgsql provider V0.7.0.0" 

    enabled="false" 

    assemblyName="Npgsql, Version=0.7.0.0, Culture=neutral, PublicKeyToken=5d8b90d52f46fda7" 

    connectionClass="Npgsql.NpgsqlConnection" 

    commandClass="Npgsql.NpgsqlCommand" 

    parameterClass="Npgsql.NpgsqlParameter" 

    parameterDbTypeClass="NpgsqlTypes.NpgsqlDbType" 

    parameterDbTypeProperty="NpgsqlDbType" 

    dataAdapterClass="Npgsql.NpgsqlDataAdapter" 

    commandBuilderClass="Npgsql.NpgsqlCommandBuilder" 

    usePositionalParameters="false" 

    useParameterPrefixInSql="true" 

    useParameterPrefixInParameter="true" 

    parameterPrefix=":"/>

<provider

    name="PostgreSql0.7.1" 

    description="PostgreSql, Npgsql provider V0.7.1.0" 

    enabled="false" 

    assemblyName="Npgsql, Version=0.7.1.0, Culture=neutral, PublicKeyToken=5d8b90d52f46fda7" 

    connectionClass="Npgsql.NpgsqlConnection" 

    commandClass="Npgsql.NpgsqlCommand" 

    parameterClass="Npgsql.NpgsqlParameter" 

    parameterDbTypeClass="NpgsqlTypes.NpgsqlDbType" 

    parameterDbTypeProperty="NpgsqlDbType" 

    dataAdapterClass="Npgsql.NpgsqlDataAdapter" 

    commandBuilderClass="Npgsql.NpgsqlCommandBuilder" 

    usePositionalParameters="false" 

    useParameterPrefixInSql="true" 

    useParameterPrefixInParameter="true" 

    parameterPrefix=":"/>    

<provider 

    name="iDb2.10" 

    description="IBM DB2 Provider, V 10.0" 

    enabled="false" 

    assemblyName="IBM.Data.DB2.iSeries, Version=10.0.0.0,Culture=neutral, PublicKeyToken=9cdb2ebfb1f93a26, Custom=null" connectionClass="IBM.Data.DB2.iSeries.iDB2Connection" 

    commandClass="IBM.Data.DB2.iSeries.iDB2Command" 

    parameterClass="IBM.Data.DB2.iSeries.iDB2Parameter" 

    parameterDbTypeClass="IBM.Data.DB2.iSeries.iDB2DbType" 

    parameterDbTypeProperty="iDB2DbType" 

    dataAdapterClass="IBM.Data.DB2.iSeries.iDB2DataAdapter" 

    commandBuilderClass="IBM.Data.DB2.iSeries.iDB2CommandBuilder" 

    usePositionalParameters="true" 

    useParameterPrefixInSql="false" 

    useParameterPrefixInParameter="false" 

    parameterPrefix=""/>

<provider 

    name="Informix" 

    description="Informix NET Provider, 2.81.0.0" 

    enabled="false" 

    assemblyName="IBM.Data.Informix, Version=2.81.0.0, Culture=neutral, PublicKeyToken=7c307b91aa13d208" 

    connectionClass="IBM.Data.Informix.IfxConnection" 

    commandClass="IBM.Data.Informix.IfxCommand" 

    parameterClass="IBM.Data.Informix.IfxParameter" 

    parameterDbTypeClass="IBM.Data.Informix.IfxType" 

    parameterDbTypeProperty="IfxType" 

    dataAdapterClass="IBM.Data.Informix.IfxDataAdapter" 

    commandBuilderClass="IBM.Data.Informix.IfxCommandBuilder" 

    usePositionalParameters = "true" 

    useParameterPrefixInSql = "false" 

    useParameterPrefixInParameter = "false" 

    useDeriveParameters="false" 

    />

</providers>

 

添加数据库配置映射文件

<?xml version="1.0" encoding="utf-8"?>

<sqlMapConfig xmlns="http://ibatis.apache.org/dataMapper" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" >

  <settings>

    <setting useStatementNamespaces="false"/>

    <setting cacheModelsEnabled="true"/>

    <setting validateSqlMap="false"/>

  </settings>

  <!-- 加载数据库驱动 -->

  <providers embedded="providers.config,ConsoleApplication1"/>

  <database>

    <provider name="sqlServer2.0"/>

    <!--<dataSource name="iBatisNet" connectionString="data source=${datasource};database=${database};user id=${userid};password=${password};connection reset=false;connection lifetime=5; min pool size=1; max pool size=50"/>-->

    <dataSource name="iBatisNet" connectionString="data source=.;database=Test;user id=sa;password=sa;connection reset=false;connection lifetime=5; min pool size=1; max pool size=50"/>

  </database>



  <sqlMaps>

    <!-- 所有的xml文件-->

    <sqlMap embedded="Person.xml,ConsoleApplication1"/>

    <sqlMap embedded="Book.xml,ConsoleApplication1"/>

  </sqlMaps>

</sqlMapConfig>

providers embedded :使用的provider数据库驱动配置文件

provider name:provider使用的配置文件中的数据库名,还有连接字符串

 

sqlmaps下制定实体映射的xml文件

<sqlMap embedded="Person.xml,ConsoleApplication1"/>

Person.xml为实体类映射xml文件

ConsoleApplication1:表示类库名称

 

配置实体Xml的映射

<?xml version="1.0" encoding="utf-8" ?>

<sqlMap namespace="Person" xmlns="http://ibatis.apache.org/mapping"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" >

  <!--配置你的实体类的别名，一般的都是一个实体类对应一个xml-->

  <alias>

    <typeAlias alias="Person" type="ConsoleApplication1.Person,ConsoleApplication1" />

  </alias>



  <!--找到你的实体类与数据库字段的对应关系，如果数据库字段与实体类一样 这个可以省略不要-->

  <resultMaps>

    <resultMap id="SelectAllResult" class="Person">

      <result property="Id" column="calsses_id" />

      <result property="Name" column="classes_name" />

      <result property="Description" column="classes_description" />

    </resultMap>

  </resultMaps>

  <statements>

    <!--查询操作 id是你在操作类（也就是我的项目中的service类）中要用到的，resultMap表示返回结果的类型-->

    <select id="SelectAllPerson" resultMap="SelectAllResult">

      select *

      from Person

    </select>

  </statements>

</sqlMap>

sqlmap 命名空间名字声明为实体名字

<alias>声明xml映射的实体类ConsoleApplication1.Person,ConsoleApplication1

<resultMaps> 配置映射实体与数据库对应字段，如果相同可以不配置

<statements> 配置实体类操作

 

获取ISqlMapper对象

public static ISqlMapper SqlMap;

        private static readonly object syncObj = new object();

        static void Main(string[] args)

        {

            if (SqlMap == null) 

          {

              lock (syncObj) 

              {

                  if (SqlMap == null)

                  {

                      Assembly assembly = Assembly.Load("ConsoleApplication1");

                      Stream stream = assembly.GetManifestResourceStream("ConsoleApplication1.db_test.config");

                      DomSqlMapBuilder builder = new DomSqlMapBuilder();

                      SqlMap = builder.Configure(stream);

                  }

              }

          }

 

IList<Book> persons = SqlMap.QueryForList<Book>("SelectAllBook", null);

            foreach (var person in persons)

            {

                Console.WriteLine(person.Bname);

            }

            Console.ReadLine();