Problem And Answer錛?/strong>
1銆俀uestion:濡傛灉鍑虹幇涓嬪垪鎻愮ず錛?br />
javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:640)錛屾庝箞鍔烇紵
Answer錛氭鏌ュ湪Tomcat涓璫onf/server.xml鏂囦歡錛屾鏌?lt;context>鏄惁璁劇疆useNaming="false"錛屽鏋滄槸錛屽幓鎺夈?br />
2銆俀uestion:濡傛灉鏃犳硶鎵懼埌鏁版嵁搴撻┍鍔ㄧ▼搴忔庝箞鍔烇紵
Answer錛氭鏌ユ暟鎹簱椹卞姩JDBC紼嬪簭鏄惁鏀懼湪浜員omcat\common\lib鐩綍涓嬮潰
javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:645)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:247)
at javax.naming.InitialContext.getURLOrDefaultInitCtx(InitialContext.java:284)
connect fail at javax.naming.InitialContext.lookup(InitialContext.java:351)
at com.zb.struts.db.Db.getDbConn(Db.java:37)
at com.zb.struts.db.Db.getStm(Db.java:52)
at com.zb.test.TestExcel.readDataToExcel3(TestExcel.java:239)
at com.zb.test.TestExcel.main(TestExcel.java:50)