新手的小问题

jasonvon · 发表于 2016-4-7 12:39:21

MeteoInfo 发表于 2016-4-7 12:19
数据里的时间只到日，把Date Format改为yyyyMMdd

是直接删掉hh吗，还是会出现这个
C:\Documents and Settings\dell\桌面\新建文件夹\MeteoInfo_Java_1.3.2R5_Files\MeteoInfo\map\country1.shp
C:\Documents and Settings\dell\桌面\新建文件夹\MeteoInfo_Java_1.3.2R5_Files\MeteoInfo\map\bou2_4p.shp
C:\Documents and Settings\dell\桌面\新建文件夹\MeteoInfo_Java_1.3.2R5_Files\MeteoInfo\plugins\TrajStat\..\..\map\country1.shp
C:\Documents and Settings\dell\桌面\新建文件夹\MeteoInfo_Java_1.3.2R5_Files\MeteoInfo\plugins\TrajStat\..\..\map\china.shp
C:\Documents and Settings\dell\桌面\新建文件夹\MeteoInfo_Java_1.3.2R5_Files\MeteoInfo\plugins\TrajStat\..\..\map\bou2_4p.shp
C:\Documents and Settings\dell\桌面\新建文件夹\MeteoInfo_Java_1.3.2R5_Files\MeteoInfo\plugins\TrajStat\sample\JiuquanSpr.shp
java.lang.NullPointerException
at java.text.SimpleDateFormat.<init>(Unknown Source)
at java.text.SimpleDateFormat.<init>(Unknown Source)
at org.meteoinfo.table.DataColumn.convertTo(DataColumn.java:315)
at org.meteoinfo.table.DataRow.setValue(DataRow.java:121)
at org.meteoinfo.table.DataRow.setValue(DataRow.java:96)
at org.meteoinfo.layer.VectorLayer.editCellValue(VectorLayer.java:1070)
at trajstat.forms.FrmAddData.jButton_AddDataActionPerformed(FrmAddData.java:508)
at trajstat.forms.FrmAddData.access$200(FrmAddData.java:47)
at trajstat.forms.FrmAddData$3.actionPerformed(FrmAddData.java:230)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$300(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue$4.run(Unknown Source)
at java.awt.EventQueue$4.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)