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java - ofbiz的事务如何配置才能起作用？

1.仅使用ofbiz的实体引擎，程序如下：

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<code>  boolean beganTrans = true;  

    Map<String, Object> resignMap = new HashMap<String, Object>();

    resignMap.put("userLoginId", "wwww");

    resignMap.put("password", "1321313133");

    resignMap.put("signDaySeries","0");

    resignMap.put("isValidate", "1");

    Date date=new Date();

    DateFormat format=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");

    String buildDate=format.format(date);

    resignMap.put("regeTime", buildDate);

    GenericDelegator delegator = GenericDelegator.getGenericDelegator("default");  

 

    try {     

 

        if (beganTrans)  

             

 

             beganTrans = TransactionUtil.begin(); 

          

        GenericValue value=delegator.create("LotteryUser", resignMap);

      

        GenericValue value1=delegator.create("LotteryUser", resignMap);

         

        TransactionUtil.commit(beganTrans);

 

                 

</code>

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<code>    } catch (Exception e) {     

 

               e.printStackTrace();     

 

                   

 

               try {      

 

                        TransactionUtil.rollback(beganTrans);  

 

            } catch (GenericTransactionException e1) {      

 

                        e1.printStackTrace();  

 

            }  

        resp.getWriter().write("sorry");

     

 

</code>

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<code>}

</code>

实体引擎配置如下：

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

    <entity-config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://www.ofbiz.org/dtds/entity-config.xsd">

      <resource-loader class="org.ofbiz.base.config.FileLoader"

        name="fieldfile" prefix="/framework/entity/fieldtype/" prepend-env="ofbiz.home"/>

      <transaction-factory class="org.ofbiz.geronimo.GeronimoTransactionFactory"/>

       <connection-factory class="org.ofbiz.entity.connection.DBCPConnectionFactory"/>

     

        <debug-xa-resources value="false" />

      <delegator distributed-cache-clear-enabled="false"

        entity-eca-reader="main" entity-group-reader="main"

        entity-model-reader="main" name="default">

        <group-map datasource-name="localmysql" group-name="org.ofbiz"/>

        <group-map datasource-name="localmysql" group-name="com.xbstar"/>

      </delegator>

      <!-- need to at least define a name for each component to use -->

      <entity-model-reader name="main"/>

      <!-- need to at least define a name for each component to use -->

      <entity-group-reader name="main"/>

      <!-- need to at least define a name for each component to use -->

      <entity-eca-reader name="main"/>

      <!-- need to at least define a name for each component to use rmp_agri -->

      <entity-data-reader name="seed"/>

      <entity-data-reader name="demo"/>

      <entity-data-reader name="ext"/>

      <field-type loader="fieldfile" location="fieldtypemysql.xml" name="mysql"/>

      <field-type loader="fieldfile" location="fieldtypeoracle.xml" name="oracle"/>

      <field-type loader="fieldfile" location="fieldtypemssql.xml" name="mssql"/>

      <datasource add-missing-on-start="true" check-on-start="true"

        field-type-name="oracle"

        helper-class="org.ofbiz.entity.datasource.GenericHelperDAO"

        join-style="ansi" name="localoracle" schema-name="BPF_NUR">

        <read-data reader-name="seed"/>

        <read-data reader-name="demo"/>

        <read-data reader-name="ext"/>

        <inline-jdbc jdbc-driver="oracle.jdbc.driver.OracleDriver"

          jdbc-password="wxzkxbx"

          jdbc-uri="jdbc:oracle:thin:@192.168.1.154:1521:ORCL"

          jdbc-username="bpf_nur" pool-maxsize="100" pool-minsize="20"/>

      </datasource>

     

      <datasource add-missing-on-start="true" check-on-start="true"

        field-type-name="mssql"

        helper-class="org.ofbiz.entity.datasource.GenericHelperDAO"

        join-style="ansi" name="localmssql" schema-name="dbo" use-fk-initially-deferred="false">

        <read-data reader-name="seed"/>

        <read-data reader-name="demo"/>

        <read-data reader-name="ext"/>

        <inline-jdbc isolation-level="ReadCommitted"

          jdbc-driver="com.microsoft.jdbc.sqlserver.SQLServerDriver"

          jdbc-password="123456"

          jdbc-uri="jdbc:microsoft:sqlserver://127.0.0.1:1433;DatabaseName=rmp;SelectMethod=Cursor"

          jdbc-username="sa" pool-maxsize="100" pool-minsize="20"/>

      </datasource>

      <datasource add-missing-on-start="true" check-on-start="true"

        field-type-name="mssql"

        helper-class="org.ofbiz.entity.datasource.GenericHelperDAO"

        join-style="ansi" name="localmssql2k5" schema-name="dbo" use-fk-initially-deferred="false">

        <read-data reader-name="seed"/>

        <read-data reader-name="demo"/>

        <read-data reader-name="ext"/>

        <inline-jdbc isolation-level="ReadCommitted"

          jdbc-driver="net.sourceforge.jtds.jdbc.Driver" jdbc-password="123"

          jdbc-uri="jdbc:jtds:sqlserver://127.0.0.1:1433/rmp_ht;charset=GBK"

          jdbc-username="sa" pool-maxsize="100" pool-minsize="20"/>

      </datasource>

      <datasource add-missing-on-start="true" check-on-start="true"

        field-type-name="mysql"

        helper-class="org.ofbiz.entity.datasource.GenericHelperDAO"

        join-style="ansi-no-parenthesis" name="localmysql"

        table-type="InnoDB" use-foreign-keys="true">

        <read-data reader-name="seed"/>

        <read-data reader-name="demo"/>

        <read-data reader-name="ext"/>

        <inline-jdbc isolation-level="Serializable"

          jdbc-driver="com.mysql.jdbc.Driver" jdbc-password="wxzkxbx"

          jdbc-uri="jdbc:mysql://192.168.1.154:3098/lotser?autoReconnect=true"

          jdbc-username="root" pool-maxsize="100" pool-minsize="30"/>

        <!-- <jndi-jdbc jndi-server-name="localjndi" jndi-name="java:/MySqlDataSource" isolation-level="Serializable"/> -->

     

      </datasource>

    </entity-config>

 

 

 

</code>

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<code>**出现的错误如下**</code>

2016-06-29 16:23:14,439 675716 (http-0.0.0.0-8086-Processor3) [ TransactionUtil.java:349:WARN ]
---- exception report ----------------------------------------------------------
[TransactionUtil.setRollbackOnly] Calling transaction setRollbackOnly; this stack trace shows where this is happening:
Exception: java.lang.Exception
Message: null
---- stack trace ---------------------------------------------------------------
java.lang.Exception
org.ofbiz.entity.transaction.TransactionUtil.setRollbackOnly(TransactionUtil.java:349)
org.ofbiz.entity.transaction.TransactionUtil.rollback(TransactionUtil.java:286)
org.ofbiz.entity.GenericDelegator.create(GenericDelegator.java:723)
org.ofbiz.entity.GenericDelegator.create(GenericDelegator.java:656)
com.xbstar.wei.servlet.UserLogin.doGet(UserLogin.java:130)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:548)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875)
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)

java.lang.Thread.run(Unknown Source)

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<code>           *请问大神如何解决？*

</code>

天蓬老师天蓬老师2899 hari yang lalu926

membalas semua(2)saya akan balas

  • 伊谢尔伦

    伊谢尔伦2017-04-18 09:24:41

    Contohnya:

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    <code><bean id="transactionManager"

            class="org.springframework.jdbc.datasource.DataSourceTransactionManager">

        </bean>

         

        <tx:annotation-driven transaction-manager="transactionManager" />

     

        <context:annotation-config />   

            <tx:advice id="defaultTxAdvice">

            <tx:attributes>

                <tx:method name="*" rollback-for="Exception" />

            </tx:attributes>

        </tx:advice>

     

        <aop:config>

            <aop:pointcut id="ao_bo"

                expression="(execution(* *..*BoImpl.*(..))) or ( execution(* *..*AoImpl.*(..)) and ( not execution(* *..*AoImpl.mtx_*(..)) ) )" />

            <aop:advisor pointcut-ref="ao_bo" advice-ref="defaultTxAdvice" />

        </aop:config>

    </code>

    Transaksi dikonfigurasikan dan digulung semula jika pengecualian dilemparkan.

    Rujukan khusus:
    Arahan tentang transaksi di laman web rasmi: http://docs.spring.io/autorepo/docs/spring/4.2.x/spring-framework-reference/html/transaction.html

    balas
    0
  • 阿神

    阿神2017-04-18 09:24:41

    Saya tidak pernah menggunakan produk ini sebelum ini Saya biasanya menggunakan konfigurasi transaksi anotasi Spring Nampaknya transaksi terprogram jarang digunakan pada masa kini.

    Kaedah konfigurasi mungkin serupa dengan @BodhiXuguang.

    balas
    0
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