variable.mapping.xml

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

<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">

<mapper namespace="org.activiti.persistence">

  <!-- VARIABLE INSTANCE INSERT -->
  
  <insert id="insertVariableInstance" parameterType="org.activiti.engine.impl.persistence.runtime.VariableInstanceEntity">
    insert into ACT_VARIABLE (ID_, REV_, TYPE_, NAME_, EXECUTION_ID_, TASK_ID_, BYTEARRAY_ID_, DOUBLE_, LONG_ , TEXT_)
    values (
	    #{id, jdbcType=VARCHAR},
	    1,
	    #{type, jdbcType=VARCHAR },
	    #{name, jdbcType=VARCHAR},
	    #{executionId, jdbcType=VARCHAR},
	    #{taskId, jdbcType=VARCHAR},
	    #{byteArrayValueId, jdbcType=VARCHAR},
	    #{doubleValue, jdbcType=DOUBLE},
	    #{longValue, jdbcType=BIGINT},
	    #{textValue, jdbcType=VARCHAR}
    )
  </insert>
  
  <!-- VARIABLE INSTANCE UPDATE -->
  
  <update id="updateVariableInstance" parameterType="org.activiti.engine.impl.persistence.runtime.VariableInstanceEntity">
    update ACT_VARIABLE
    set 
      REV_ = #{revisionNext, jdbcType=INTEGER},
	    BYTEARRAY_ID_ = #{byteArrayValueId, jdbcType=VARCHAR},
	    DOUBLE_ = #{doubleValue, jdbcType=DOUBLE},
	    LONG_ = #{longValue, jdbcType=BIGINT},
	    TEXT_ = #{textValue, jdbcType=VARCHAR}
    where ID_ = #{id, jdbcType=VARCHAR}
      and REV_ = #{revision, jdbcType=INTEGER}
  </update>

  <!-- VARIABLE INSTANCE DELETE -->

  <delete id="deleteVariableInstance" parameterType="string">
    delete from ACT_VARIABLE where ID_ = #{id, jdbcType=VARCHAR}
  </delete>
  
  <!-- VARIABLE INSTANCE RESULTMAP -->

	<resultMap id="variableInstanceResultMap" type="org.activiti.engine.impl.persistence.runtime.VariableInstanceEntity">
		<id property="id" column="ID_" jdbcType="VARCHAR" />
    <result property="revision" column="REV_" jdbcType="INTEGER"/>
		<result property="type" column="TYPE_" javaType="org.activiti.engine.impl.variable.Type" jdbcType="VARCHAR"/>
		<result property="name" column="NAME_" javaType="String" jdbcType="VARCHAR" />
		<result property="processDefinitionId" column="PROC_DEF_ID_" jdbcType="VARCHAR" />
		<result property="activityId" column="ACTIVITY_ID_" jdbcType="VARCHAR" />
		<result property="isActive" column="IS_ACTIVE_" jdbcType="BOOLEAN" />
		<result property="isConcurrencyScope" column="IS_CONCURRENCY_SCOPE_" jdbcType="BOOLEAN" />
		<result property="byteArrayValueId" column="BYTEARRAY_ID_" />
		<result property="doubleValue" column="DOUBLE_" />
		<result property="textValue" column="TEXT_" />
		<result property="longValue" column="LONG_" />
	</resultMap>

  <!-- VARIABLE INSTANCE SELECT -->

	<select id="selectVariableInstance" parameterType="string" resultMap="variableInstanceResultMap">
		select * from ACT_VARIABLE where ID_ =
		#{id, jdbcType=VARCHAR}
  </select>

	<select id="selectVariablesByExecutionId" parameterType="string" resultMap="variableInstanceResultMap">
		select * from ACT_VARIABLE where
		EXECUTION_ID_ = #{executionId,
		jdbcType=VARCHAR}
  </select>

	<select id="selectVariablesByTaskId" parameterType="string" resultMap="variableInstanceResultMap">
		select * from ACT_VARIABLE where TASK_ID_
		= #{executionId, jdbcType=VARCHAR}
	</select>


  <!-- BYTE ARRAY INSERT -->

  <insert id="insertByteArray" parameterType="org.activiti.engine.impl.persistence.runtime.ByteArrayEntity">
    insert into ACT_BYTEARRAY(ID_, REV_, NAME_, BYTES_, DEPLOYMENT_ID_)
    values (
      #{id, jdbcType=VARCHAR},
      1, 
      #{name, jdbcType=VARCHAR}, 
      #{bytes, jdbcType=BLOB}, 
      #{deploymentId, jdbcType=VARCHAR}
    )  
  </insert>
  
  <!-- BYTE ARRAY UPDATE -->

  <update id="updateByteArray" parameterType="org.activiti.engine.impl.persistence.runtime.ByteArrayEntity">
    update ACT_BYTEARRAY 
    set
      REV_ = #{revisionNext, jdbcType=INTEGER},
      BYTES_ = #{bytes, jdbcType=BLOB}
    where ID_ = #{id}
      and REV_ = #{revision, jdbcType=INTEGER}
  </update>
  
  <!-- BYTE ARRAY DELETE -->

  <select id="selectBytesOfByteArray" parameterType="string" resultType="hashmap">
    select BYTES_ from ACT_BYTEARRAY where ID_ = #{id}
  </select>
  
  <delete id="deleteByteArraysForDeployment" parameterType="string">
    delete from ACT_BYTEARRAY where DEPLOYMENT_ID_ = #{id}
  </delete>
  
  <delete id="deleteByteArray" parameterType="string">
    delete from ACT_BYTEARRAY where ID_ = #{id}
  </delete>

  <!-- BYTE ARRAY RESULTMAP -->
  
  <resultMap id="byteArrayResultMap" type="org.activiti.engine.impl.persistence.runtime.ByteArrayEntity">
    <id property="id" column="ID_" jdbcType="VARCHAR" />
    <result property="revision" column="REV_" jdbcType="INTEGER"/>
    <result property="name" column="NAME_" jdbcType="VARCHAR"/>
    <result property="bytes" column="BYTES_" jdbcType="BLOB"/>
  </resultMap>

  <!-- BYTE ARRAY SELECT -->
  
  <select id="selectByteArrayById" parameterType="string" resultMap="byteArrayResultMap">
   select * from ACT_BYTEARRAY where ID_ = #{id}
  </select>
  
  <select id="selectByteArraysForDeployment" parameterType="string" resultMap="byteArrayResultMap">
    select * from ACT_BYTEARRAY where DEPLOYMENT_ID_ = #{deploymentId} order by NAME_ asc
  </select>  
  
  <select id="selectResourceNamesForDeployment" parameterType="string" resultType="string">
    select NAME_ from ACT_BYTEARRAY where DEPLOYMENT_ID_ = #{deploymentId} order by NAME_ asc
  </select>
  
  <select id="selectDeploymentResource" parameterType="map" resultMap="byteArrayResultMap">
    select * from ACT_BYTEARRAY 
    where DEPLOYMENT_ID_ = #{deploymentId}
          AND NAME_ = #{resourceName}
  </select>

</mapper>