复杂表达式无法在Alfresco activiti网络版本中执行 [英] Complex expressions don't execute in Alfresco activiti web version
本文介绍了复杂表达式无法在Alfresco activiti网络版本中执行的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
测试在bpm-explorer露天活动中创建的bpm流程时,带有条件的表达式不起作用。
An expression with conditions does not work when testing a bpm process created in bpm-explorer alfresco activiti.
${document.attributes['EPR/DMS/DMBTR'] < 10000000
&& document.attributes['EPR/DMS/DMBTR'] >= 5000000
&& document.attributes['EPR/DMS/CONCERN_FLG'] == true}
|| ${document.attributes['EPR/DMS/DMBTR'] >= 10000000}
此类选项也不起作用
${(document.attributes['EPR/DMS/DMBTR'] < 10000000
&& document.attributes['EPR/DMS/DMBTR'] >= 5000000
&& document.attributes['EPR/DMS/CONCERN_FLG'] == true)
|| document.attributes['EPR/DMS/DMBTR'] >= 10000000}
显示错误
Error parsing '${document.attributes['EPR/DMS/DMBTR'] < 10000000 \n&& \n(document.attributes['EPR/DMS/DMBTR'] > 5000000 || document.attributes['EPR/DMS/DMBTR'] = 5000000) \n&& document.attributes['EPR/DMS/CONCERN_FLG'] == true} \n|| ${document.attributes['EPR/DMS/DMBTR'] > 10000000 || document.attributes['EPR/DMS/DMBTR'] =10000000}': lexical error at position 143, encountered invalid character '=', expected expression token
推荐答案
尝试一下,
execution.setVariable('EPR_DMS_DMBTR', document.attributes['EPR/DMS/DMBTR'])
execution.setVariable('EPR_DMS_CONCERN_FLG', document.attributes['EPR/DMS/CONCERN_FLG'])
${EPR_DMS_DMBTR < 10000000
&& EPR_DMS_CONCERN_FLG >= 5000000
&& EPR_DMS_DMBTR == true)
|| EPR_DMS_DMBTR >= 10000000}
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