jbpm报错15:44:50.796] couldn't set dynamic validation feature

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 15:44:50.796] couldn't set dynamic validation feature
[15:44:50.796] org.xml.sax.SAXNotSupportedException: http://apache.org/xml/featu
res/validation/dynamic

场景:

在tomcate5.5下运行正常,放在resin3.0.25下步正常,就报此错。

 

 

问题解决:因为Resin缺省没有用xerces解析xml。使用httpd.exe启动resion时具体做法:1. 拷贝xercesImpl.jar,xml-apis.jar,如果用到xslt,还需要拷贝xalan.jar;
2. 将下面几行加入到resin.conf中: (经测试,加这个就能正常运行了)
<system-property javax.xml.parsers.DocumentBuilderFactory='org.apache.xerces.jaxp.DocumentBuilderFactoryImpl'/>
<system-property javax.xml.parsers.SAXParserFactory='org.apache.xerces.jaxp.SAXParserFactoryImpl'/>

 

如果上面不行的话换成下面俩句试试:

<system-property javax.xml.parsers.DocumentBuilderFactory='com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl'/>
<system-property javax.xml.parsers.SAXParserFactory='com.sun.org.apache.xerces.internal.jaxp.SAXParserFactoryImpl'/>

 

 

原文见:http://jbpm.group.iteye.com/group/topic/17515

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