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Also, we hope to have all these maven issues worked out soon in 4.3 On 4/1/2012 11:22 AM, Noah Watkins wrote:
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/_______________________________________________ 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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