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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
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Thanks all, These suggestions worked just great :) -Noah On Mar 30, 2012, at 9:34 AM, Curtis Rueden wrote: > Hi Noah, > > In addition to what Brian suggested, one other thing: > > B) Alternatively, if you want to build a executable jar or just dump all the > dependencies into a directory > > You can also use "mvn dependency:copy-dependencies" to dump all the > dependencies into the target/dependency directory, for easy access. > > Regards, > Curtis > > > On Fri, Mar 30, 2012 at 11:17 AM, Brian Schlining <bschlining@xxxxxxxxx> > wrote: > > > > > > > > > Build works great, but I am trying to resolve dependencies to this > > installation locally with another package, and I am running into problems. > > I am using one of the basic netCDF-Java examples from the netCDF-Java > > website. This is the pom.xml file I am using to compile, while successfully > > resolves the netCDF-Java dependency: > > > > <?xml version="1.0" encoding="UTF-8"?> > > > > <project xmlns="http://maven.apache.org/POM/4.0.0"; > > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > > xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 > > http://maven.apache.org/xsd/maven-4.0.0.xsd";> > > > > <modelVersion>4.0.0</modelVersion> > > <groupId>test</groupId> > > <artifactId>test</artifactId> > > <packaging>jar</packaging> > > <version>0.1</version> > > <name>test</name> > > > > <dependencies> > > <dependency> > > <groupId>edu.ucar</groupId> > > <artifactId>netcdf</artifactId> > > <version>4.3.8-SNAPSHOT</version> > > </dependency> > > </dependencies> > > > > </project> > > > > However, when I try to run the example program, > > > > $ java -cp target/test-0.1.jar Test > > > > Exception in thread "main" java.lang.NoClassDefFoundError: > > ucar/ma2/InvalidRangeException > > > > And so on. Is there a way to include all of these sub-dependencies > > automatically, given that I already included netcdf? > Yes, > > ---- THE SHORT ANSWER: > > To get a classpath with all the dependencies for your project run: > mvn dependency:build-classpath > > > > ---- THE LONG ANSWER > > A) You can also just use Maven to run your test program. Here's some examples: > > 1) Without args > mvn exec:java -Dexec.mainClass="Test" > > 2) With args > mvn exec:java -Dexec.mainClass="Test" -Dexec.args="foo bar" > > > > 3) With runtime dependencies in the CLASSPATH > mvn exec:java -Dexec.mainClass="Test" -Dexec.classpathScope=runtime > > > > > B) Alternatively, if you want to build a executable jar or just dump all the > dependencies into a directory, you should take a look at maven's assembly > plugin. There's an example assembly descriptor at > http://code.google.com/p/vcr4j/source/browse/trunk/src/main/assembly/download-bundle.xml > > > C) Finally, If you just want to see what dependency's are used by your > project run: > mvn dependency:tree > > Cheers > > -- > Brian Schlining > > > > _______________________________________________ > netcdf-java mailing list > netcdf-java@xxxxxxxxxxxxxxxx > For list information or to unsubscribe, visit: > http://www.unidata.ucar.edu/mailing_lists/ >
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