流程图开发

wanglan · 发表于 2017-9-8 14:14:05

我想做一个流程图展示，选择某个单子，查看该单子的审批过程，以及每个节点的处理情况。

jishuang · 发表于 2017-9-8 15:25:09

查看该单子的审批过程是指查看流程图吗？
可以参考/UI2/demo/misc/process/order/queryActivity.w

wanglan · 发表于 2017-9-9 10:21:59

2017-09-09 10:15:24 excute stream action, params:{"accept":"application/json","action":"getProcessChartByDataAction","actionFlag":"__action_0__","activity":"mainActivity","contentType":"json","executeContext":"","executor":"","parameters":{"data":"F8BCE01F20EC42F6959A9094C2394443","ext":"","process":"/MG/SRM/process/defectiveFeedback/defectiveFeedbackProcess"},"process":"/MG/SRM/process/defectiveFeedback/defectiveFeedbackProcess"}
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at com.justep.system.action.Engine.invokeActions(Native Method)
at com.justep.system.action.Engine.invokeActions(Unknown Source)
at com.justep.business.server.BusinessServer.doAction(Unknown Source)
at com.justep.business.server.BusinessServer.doExcute(Unknown Source)
at com.justep.business.server.BusinessServer.excute(Unknown Source)
at com.justep.business.server.BusinessServer.excute(Unknown Source)
at com.justep.business.server.BusinessServerServlet.execService(Unknown Source)
at com.justep.business.server.BusinessServerServlet.service(Unknown Source)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
at com.justep.x.bs.BusinessServerServlet.service(Unknown Source)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:745)
Caused by: com.justep.exception.BusinessException: 编码: JUSTEP150210; 提示: 执行KSQL出错, KSQL: select t.sFlowID from SA_Task t where (t.sData1=:data or t.sData2=:data or t.sData3=:data or t.sData4=:data) and t.sProcess=:process
--> sql: SELECT t.SFLOWID AS sFlowID FROM SA_Task_histroy t WHERE ( (t.SDATA1 = ? ) OR (t.SDATA2 = ? ) OR (t.SDATA3 = ? ) OR (t.SDATA4 = ? ) ) AND (t.SPROCESS = ? )
--> binds: [F8BCE01F20EC42F6959A9094C2394443, F8BCE01F20EC42F6959A9094C2394443, F8BCE01F20EC42F6959A9094C2394443, F8BCE01F20EC42F6959A9094C2394443, /MG/SRM/process/defectiveFeedback/defectiveFeedbackProcess]
at com.justep.exception.BusinessException.create(Unknown Source)
at com.justep.system.data.impl.TableUtilsImplement.ksqlSelect(Unknown Source)
at com.justep.system.data.impl.TableUtilsImplement.ksqlSelect(Unknown Source)
at com.justep.system.data.impl.TableUtilsImplement.ksqlSelect(Unknown Source)
at com.justep.system.data.KSQL.select(Unknown Source)
at com.justep.system.process.TaskDB.select(Unknown Source)
at com.justep.system.process.TaskDB.queryFlowIdByData(Unknown Source)
at ProcessProcedure.getProcessChartByData(ProcessProcedure.java:843)
... 27 more
Caused by: com.justep.exception.BusinessException: 编码: JUSTEP150039; 提示: 执行sql: SELECT t.SFLOWID AS sFlowID FROM SA_Task_histroy t WHERE ( (t.SDATA1 = ? ) OR (t.SDATA2 = ? ) OR (t.SDATA3 = ? ) OR (t.SDATA4 = ? ) ) AND (t.SPROCESS = ? ) , binds: [F8BCE01F20EC42F6959A9094C2394443, F8BCE01F20EC42F6959A9094C2394443, F8BCE01F20EC42F6959A9094C2394443, F8BCE01F20EC42F6959A9094C2394443, /MG/SRM/process/defectiveFeedback/defectiveFeedbackProcess]出错
at com.justep.exception.BusinessException.create(Unknown Source)
at com.justep.system.ksql.KSQLUtils.execSqlSelect(Unknown Source)
... 34 more
Caused by: java.sql.SQLException: ORA-00942: table or view does not exist

at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:331)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:288)
at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:743)
at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:213)
at oracle.jdbc.driver.T4CPreparedStatement.executeForDescribe(T4CPreparedStatement.java:796)
at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1031)
at oracle.jdbc.driver.T4CPreparedStatement.executeMaybeDescribe(T4CPreparedStatement.java:836)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1124)
at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3285)
at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:3329)
at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96)
at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96)
... 35 more

wanglan · 发表于 2017-9-9 10:22:26

根据那个例子做，但是总是报这个错

jishuang · 发表于 2017-9-11 09:28:11

java.sql.SQLException: ORA-00942: table or view does not exist

这个是oracle数据库的标准报错，数据库中找不到表的定义

wanglan · 发表于 2017-9-11 11:27:02

好的，已经找到原因，可以结贴了

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