提交Smh注解方式代码样例

pom.xml

@@ -85,8 +85,11 @@
             <artifactId>ojdbc6</artifactId>
             <version>11.2.0.3</version>
         </dependency>
-
-
+        <dependency>
+            <groupId>javax.persistence</groupId>
+            <artifactId>persistence-api</artifactId>
+            <version>1.0</version>
+        </dependency>
 
 
     </dependencies>

src/main/java/com/brilliance/entity/Smh.java

+package com.brilliance.entity;
+
+import javax.persistence.Column;
+import javax.persistence.Id;
+import javax.persistence.Table;
+import java.util.Date;
+
+@Table(name="smh")
+public class Smh {
+    @Id
+    @Column(name="inr")
+    private String inr;
+
+    @Column(name="crtfrm")
+    private  String crtfrm;
+
+    @Column(name = "dattim")
+    private Date dattim;
+
+    public String getInr() {
+        return inr;
+    }
+
+    public void setInr(String smhinr) {
+        this.inr = smhinr;
+    }
+
+    public String getCrtfrm() {
+        return crtfrm;
+    }
+
+    public void setCrtfrm(String crtfrm) {
+        this.crtfrm = crtfrm;
+    }
+
+    public Date getDattim() {
+        return dattim;
+    }
+
+    public void setDattim(Date dateTime) {
+        this.dattim = dateTime;
+    }
+}

src/main/java/com/brilliance/mapper/LckMapper.java

@@ -8,5 +8,7 @@ public interface LckMapper {
 
     int insertSelective(Lck record);
 
-    int deleteByPrimaryKey(@Param("txt") String txt, @Param("nam") String nam);
+    Lck selectLck(@Param("nam") String userName, @Param("txt") String txtInfo);
+
+    int deleteByPrimaryKey(@Param("txt") String txtInfo,@Param("nam") String userName);
 }
\ No newline at end of file

src/main/java/com/brilliance/mapper/SmhMapper.java

+package com.brilliance.mapper;
+
+import com.brilliance.entity.Smh;
+import org.apache.ibatis.annotations.Insert;
+import org.apache.ibatis.annotations.Param;
+import org.apache.ibatis.annotations.Select;
+
+public interface SmhMapper {
+    //@Select({"select * from user where age=#{age}"})
+    @Select({"select * from smh where inr= #{inr} "})
+    Smh selectSmh(@Param("inr") String inr);
+
+    @Insert({"insert into smh(inr,crtfrm,dattim) values (#{inr},#{crtfrm},#{dattim})"})
+    int insert(Smh smh);
+}
\ No newline at end of file

src/main/java/com/brilliance/service/impl/LckServiceImpl.java

@@ -4,6 +4,8 @@ import com.brilliance.entity.Lck;
 import com.brilliance.mapper.LckMapper;
 import com.brilliance.service.LckService;
 import org.apache.commons.lang.reflect.MethodUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
@@ -18,6 +20,7 @@ import java.util.Date;
  */
 @Service
 public class LckServiceImpl implements LckService {
+    private static Logger logger=LoggerFactory.getLogger(LckServiceImpl.class);
     @Autowired
     private LckMapper lckMapper;
 
@@ -38,10 +41,19 @@ public class LckServiceImpl implements LckService {
         if(inrObj==null) {
             return  false;
         }
+
         String inr= (String) inrObj;
-        lck.setTxt(modeType+inr);
+        String txt=modeType+inr;
+        Lck lck1 = lckMapper.selectLck(userName, modeType);
+        if(lck1!=null){
+            logger.info("lck has been exsist,lck txt=【"+lck1.getTxt()+"】");
+            return  false;
+        }
+        logger.info("logger test");
+        lck.setTxt(txt);
         lck.setNam(userName);
         lck.setDattim(new Date());
+
         int insert = lckMapper.insert(lck);
         if(insert>0)
             return true;

src/main/resources/generatorConfig.xml

@@ -8,8 +8,8 @@
 
     <properties resource="dbConfig.properties"></properties>
 
-    <classPathEntry location="E:\programFile\work\MavenRepository\com\oracle\ojdbc6\11.2.0.3\ojdbc6-11.2.0.3.jar" />
-
+    <!--<classPathEntry location="E:\programFile\work\MavenRepository\com\oracle\ojdbc6\11.2.0.3\ojdbc6-11.2.0.3.jar" />-->
+    <classPathEntry location="${jdbc.driverLocation}"/>
 
 
     <!--指定特定数据库的jdbc驱动jar包的位置-->
@@ -60,13 +60,13 @@
            <!-- <property name="enableSubPackages" value="true"/>-->
         </javaClientGenerator>
 
-        <!--<table schema="test" tableName="LCK" domainObjectName="Lck" enableCountByExample="false"
+        <table schema="test" tableName="LCK" domainObjectName="Lck" enableCountByExample="false"
                enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false"
-               selectByExampleQueryId="false"/>-->
+               selectByExampleQueryId="false"/>
 
-       <table schema="test" tableName="MPI" domainObjectName="Mpi" enableCountByExample="false"
+     <!--  <table schema="test" tableName="MPI" domainObjectName="Mpi" enableCountByExample="false"
                enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false"
-               selectByExampleQueryId="false"/>
+               selectByExampleQueryId="false"/>-->
         <!--
                 <table schema="test" tableName="MPS" domainObjectName="Mps" enableCountByExample="false"
                        enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false"

src/main/resources/mybatis-config-annotation.xml

+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE configuration
+        PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-config.dtd">
+<configuration>
+   <properties resource="dbConfig.properties"/>
+
+    <environments default="development">
+        <environment id="development">
+            <transactionManager type="JDBC"/>
+            <dataSource type="POOLED">
+                <property name="driver" value="${jdbc.driverClass}"/>
+                <property name="url" value="${jdbc.connectionURL}"/>
+                <property name="username" value="${jdbc.userId}"/>
+                <property name="password" value="${jdbc.password}"/>
+            </dataSource>
+        </environment>
+    </environments>
+
+    <mappers>
+       <package name="com/brilliance/mapper"/>
+        <!--<mapper resource="com/brilliance/mapper/MpsMapper.xml"/>
+        <mapper resource="com/brilliance/mapper/MpiMapper.xml"/>
+        <mapper resource="com/brilliance/mapper/MpeMapper.xml"/>
+        <mapper resource="com/brilliance/mapper/LckMapper.xml"/>-->
+    </mappers>
+</configuration>

src/main/resources/mybatis-config.xml

@@ -19,7 +19,6 @@
 
     <mappers>
       <!--  <package name="mappers"/>-->
-       <!--<mapper resource="com/brilliance/mappers/MpsMapper.xml"/>-->
         <mapper resource="com/brilliance/mapper/MpsMapper.xml"/>
         <mapper resource="com/brilliance/mapper/MpiMapper.xml"/>
         <mapper resource="com/brilliance/mapper/MpeMapper.xml"/>

src/test/java/com/brilliance/test/MybatisTest.java

 package com.brilliance.test;
 
+import com.brilliance.entity.Lck;
 import com.brilliance.entity.Mpi;
+import com.brilliance.entity.Mps;
+import com.brilliance.entity.Smh;
+import com.brilliance.mapper.LckMapper;
 import com.brilliance.mapper.MpiMapper;
 import com.brilliance.mapper.MpsMapper;
+import com.brilliance.mapper.SmhMapper;
 import com.brilliance.util.DbCommonUtil;
 import org.apache.ibatis.io.Resources;
 import org.apache.ibatis.session.SqlSession;
@@ -12,9 +17,33 @@ import org.junit.Test;
 
 import java.io.IOException;
 import java.io.InputStream;
+import java.util.Date;
 
 public class MybatisTest {
 
+
+    @Test
+    public void test_annotation() throws Exception {
+        String resource = "mybatis-config-annotation.xml";
+        InputStream inputStream = Resources.getResourceAsStream(resource);
+        SqlSessionFactory sqlSessionFactory = new SqlSessionFactoryBuilder().build(inputStream);
+        // sqlSessionFactory.getConfiguration().addMapper(MpsMapper.class);
+        //2. 获取SqlSession对象，用它来执行sql
+        SqlSession openSession = sqlSessionFactory.openSession();
+        SmhMapper smhMapper = openSession.getMapper(SmhMapper.class);
+        Smh smh = smhMapper.selectSmh("00001074");
+        System.out.println(smh.getDattim());
+        System.out.println(smh.getInr());
+        Smh smh1=new Smh();
+        smh1.setInr("TESTINR1");
+        smh1.setCrtfrm("TTT");
+        smh1.setDattim(new Date());
+        int insert = smhMapper.insert(smh1);
+        System.out.println("insert==="+insert);
+        openSession.commit();
+        openSession.close();
+    }
+
     @Test
     public void test() throws Exception {
         String resource = "mybatis-config.xml";
@@ -35,12 +64,20 @@ public class MybatisTest {
         SqlSession openSession = DbCommonUtil.getSqlSession();
         MpsMapper mpsMapper = openSession.getMapper(MpsMapper.class);
         int cnt = mpsMapper.counterMps(">");
+        Mps mps = mpsMapper.selectByPrimaryKey("00000972");
+        System.out.println(mps.getLstdattim());
         System.out.println("cnt="+cnt);
 
         MpiMapper mpiMapper = openSession.getMapper(MpiMapper.class);
         Mpi mpi = mpiMapper.getMpi("CFIX2022080100000901", "<");
         System.out.println(mpi.getInr());
 
+        LckMapper lckMapper=openSession.getMapper(LckMapper.class);
+        Lck lck = lckMapper.selectLck("bgUser4", "mps00001421");
+        if(lck!=null) {
+            System.out.println(lck.getDattim());
+        }
+
         DbCommonUtil.close(openSession);
     }
 }