Hi Chaouki, If possible, could you reduce your program to a small test app that produces this error and send me the source code off list.
cheers Michael On 11 July 2011 16:30, Chaouki Soussi <chaouki.sou...@yahoo.fr> wrote: > Hi everybody, > Sorry about the lateness but I was in travel last weekend. > I have downloaded the new JARs (geotools-8.0-M1) but they don't seem to be > working good. I receive this message when I try to compile the application : > "Could not find main class : MainClass. Program will exit" > And this is displayed in the console : > "java.lang.NoClassDefFoundError: javax/media/jai/JAI > at > org.geotools.coverage.processing.CoverageProcessor.<clinit>(CoverageProcessor.java:155) > at > org.geotools.renderer.lite.StreamingRenderer.<clinit>(StreamingRenderer.java:210) > at org.geotools.swing.JMapFrame.<init>(JMapFrame.java:153) > at org.geotools.swing.JMapFrame.<init>(JMapFrame.java:143) > at MainClass.<clinit>(MainClass.java:138) > Caused by: java.lang.ClassNotFoundException: javax.media.jai.JAI > at java.net.URLClassLoader$1.run(Unknown Source) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(Unknown Source) > at java.lang.ClassLoader.loadClass(Unknown Source) > at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) > at java.lang.ClassLoader.loadClass(Unknown Source) > ... 5 more > Exception in thread "main" " > > I Tried to work with the 2.6.0 version and I don't have any errors in > compilation but in this version there is no kind of displaying of LayerTable > or ToolBar or StatusBar. And I think that the management of the raster > coverage is not with the same way. > Best regards. > Chaouki Soussi > > > > > > ________________________________ > De : Jody Garnett <jody.garn...@gmail.com> > À : Chaouki Soussi <chaouki.sou...@yahoo.fr>; Michael Bedward > <michael.bedw...@gmail.com> > Cc : "geotools-gt2-users@lists.sourceforge.net" > <geotools-gt2-users@lists.sourceforge.net> > Envoyé le : Lundi 11 Juillet 2011 0h40 > Objet : JAI install required for GeoTools? How to fix ... > > I have had a second report of this problem (this time from a customer so I > have to fix it!) > Short term: > - It was resolved by installing JAI + ImageIO into the JRE (as per the > quickstart links); > - however I don't think that should be a required fix.... > Long term: > It would make sense to me that JAI would be supplied as a "provided" > dependency in maven. This would allow people to use JAI if they have > installed in in their JRE; or they could add it to their application via > maven. > Let me check with "mvn dependency:tree" > [INFO] org.geotools:gt-swing:jar:8-SNAPSHOT > [INFO] +- org.geotools:gt-render:jar:8-SNAPSHOT:compile > [INFO] | +- org.geotools:gt-main:jar:8-SNAPSHOT:compile > [INFO] | | +- org.geotools:gt-api:jar:8-SNAPSHOT:compile > [INFO] | | +- com.vividsolutions:jts:jar:1.12:compile > [INFO] | | | \- xerces:xercesImpl:jar:2.7.1:compile (version managed from > 2.4.0) > [INFO] | | \- jdom:jdom:jar:1.0:compile > [INFO] | +- org.geotools:gt-coverage:jar:8-SNAPSHOT:compile > [INFO] | | +- > it.geosolutions.imageio-ext:imageio-ext-tiff:jar:1.1.0:compile > [INFO] | | | +- > it.geosolutions.imageio-ext:imageio-ext-utilities:jar:1.1.0:compile > [INFO] | | | +- javax.media:jai_codec:jar:1.1.3:compile > [INFO] | | | \- javax.media:jai_imageio:jar:1.1:compile > [INFO] | | +- org.jaitools:jt-zonalstats:jar:1.2.0:compile > [INFO] | | \- org.jaitools:jt-utils:jar:1.2.0:compile > [INFO] | \- org.geotools:gt-cql:jar:8-SNAPSHOT:compile > [INFO] +- org.geotools:gt-wms:jar:8-SNAPSHOT:compile > [INFO] | +- org.geotools:gt-referencing:jar:8-SNAPSHOT:compile > [INFO] | | +- java3d:vecmath:jar:1.3.2:compile > [INFO] | | +- commons-pool:commons-pool:jar:1.5.4:compile > [INFO] | | \- org.geotools:gt-metadata:jar:8-SNAPSHOT:compile > [INFO] | | \- org.geotools:gt-opengis:jar:8-SNAPSHOT:compile > [INFO] | | \- net.java.dev.jsr-275:jsr-275:jar:1.0-beta-2:compile > [INFO] | \- org.geotools:gt-xml:jar:8-SNAPSHOT:compile > [INFO] +- org.geotools:gt-shapefile:jar:8-SNAPSHOT:test > [INFO] | \- org.geotools:gt-data:jar:8-SNAPSHOT:test > [INFO] +- com.miglayout:miglayout:jar:swing:3.7:compile > [INFO] +- javax.media:jai_core:jar:1.1.3:provided (scope not updated to > compile) > [INFO] \- junit:junit:jar:4.4:test > So there it is listed "as provided"; leaving people the option of if they > add it or install locally. > Q: Is Quickstart broken? > Micheal Bedward - do we need to update our Quickstart with a maven > dependency on jai so it works "out of the box"? > Q: Is the download complete? > Chanouki - I did not hear from you about the jars being included in the > download? I have released 8.0-M1 which *does* include the jars. Can you try > this out and confirm that this works for you - and fixes the problem?? > -- > Jody Garnett > > On Saturday, 9 July 2011 at 12:20 AM, Jody Garnett wrote: > > I am assembling the 8.0-M1 distribution now and did a quick check: >> ls ja* > jai_codec-1.1.3.jar jai_imageio-1.1.jar > So the JAI jars are there; can you confirm you see them on your side? > -- > Jody Garnett > > On Friday, 8 July 2011 at 9:01 PM, Jody Garnett wrote: > > Good Evening Chaouki: > > I have a problem to run my project with the download geotools alternative to > M2Eclipse > (http://docs.geotools.org/latest/userguide/tutorial/quickstart/eclipse.html). > > Thanks for testing! I would love some feedback on that one ... > > I have this messages when I try to run it : > java.lang.NoClassDefFoundError: javax/media/jai/PropertySource > at java.lang.ClassLoader.defineClass1(Native Method) > at java.lang.ClassLoader.defineClassCond(Unknown Source) > at java.lang.ClassLoader.defineClass(Unknown Source) > > The JAI jar is sometimes installed in your JRE (it is a java extension). I > think we tried to include it in the download but it could be a mistake ... > You can however download from the website; the instructions are at the top > of the quick start. > > when I want to remove the jar files like it was explained in the procedure : > http://docs.geotools.org/latest/userguide/tutorial/quickstart/eclipse.html > I didn't found some of them in the downloaded zip file > geotools-8.0-M0-bin.zip( > > gt-epsg-h2 > gt-epsg-oracle > gt-db2 > gt-oracle-spatial > gt-jdbc-oracle ) > > Some of them are old and have been retired; gt-db2, gt-oracle-spatial and so > on; so I bet I need to update that list. What ones *were* there? > > Someone can give the right procedure to install jars in my project please > with the version 8.0 of geotools. > > I don't have a download of 8.0-M0 handy; but I am assembling 8.0-M1 later > this weekend. I will try and go through and update the instructions; if you > can check them for me after to see if they work :-) > > I tried the m2eclipse method the project run perfectly but I didn't found > how to export it in a runnable jar's. > > Interesting question; I am not a maven expert - I know that they have tools > to package up WARs for application servers; they may have something to > package up an application. > There is an "assembly" plugin; which is the subject of a couple of FAQ > questions in the user guide; perhaps that is what assembly does. > > I have a windows 7 64 bit and an Eclipse Helios environment. > > Nice. > Jody > > > > ------------------------------------------------------------------------------ All of the data generated in your IT infrastructure is seriously valuable. Why? It contains a definitive record of application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-d2d-c2 _______________________________________________ Geotools-gt2-users mailing list Geotools-gt2-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users
