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如何從xml中使用xpath提取值autolex?目前我正在用這個xpath表達式/Context[@path]
嘗試它,但它返回完整的元素。如何提取xml屬性的值?
我只需要值autolex
<?xml version="1.0" encoding="UTF-8"?>
<!-- neue Version des context.xml zum Deployment ausserhalb des Tomcat webapps-verzeichnis -->
<Context path="/autolex"
docBase="../../../applications/srs-autolex-1.1.1-0.war"
clearReferencesStatic="true"
unpackWAR="false"
reloadable="false">
<Valve className="org.apache.catalina.valves.AccessLogValve"
fileDateFormat="yyyy-MM-dd"
pattern="%h %l %u %t "%r" %s %b "%{Referer}i" "%{User-Agent}i""
prefix="autolex."
suffix=".log"/>
<ResourceLink global="pendb"
name="jdbc/DataSource"
type="javax.sql.DataSource"/>
<WatchedResource>WEB-INF/web.xml</WatchedResource>
</Context>