Hi: follow the qucikstart page: http://www.geotools.org/quickstart.html, I try to read a shapefile and display them in a frame,and under the item:
How to read and display a shapefile It shows how to do . However after compile the sourcs,when I run it,it throws a exception:Exception in thread "main" java.lang.NoClassDefFoundError: javax/media/jai/PropertySource" I think it need the jai-related jars. But I am using maven as the build tool,if the gt-swing.jar(maybe some other geotools-related jars) has defined a dependency named JAI, it will download the JAI atomically,so I wonder why? The following is the error messgae: Exception in thread "main" java.lang.NoClassDefFoundError: javax/media/jai/PropertySource at java.lang.ClassLoader.defineClass1(Native Method) ................................................................................... at java.lang.ClassLoader.loadClass(ClassLoader.java:252) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320) at org.geotools.swing.action.InfoAction.<init>(InfoAction.java:56) at org.geotools.swing.action.InfoAction.<init>(InfoAction.java:44) at org.geotools.swing.JMapFrame.initComponents(JMapFrame.java:310) at org.geotools.swing.JMapFrame.showMap(JMapFrame.java:123) at org.kingxip.ReadShapeFile.main(ReadShapeFile.java:30) Caused by: java.lang.ClassNotFoundException: javax.media.jai.PropertySource at java.net.URLClassLoader$1.run(URLClassLoader.java:200) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:252) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320) ... 29 more --------------------------------------------------
------------------------------------------------------------------------------ Return on Information: Google Enterprise Search pays you back Get the facts. http://p.sf.net/sfu/google-dev2dev
_______________________________________________ Geotools-gt2-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users
