maven-2

For instance, I would like to have property Configuration set to ${env:AAA} if there is an environment variable AAA and to some other constant value if there is no such environment variable. How do I do it in maven 2? It appears as though you activate a profile conditionally ... <profiles> <profile> <activation> <property> <name>environment</name> <value>test</value> </property> </activation> ... </profile> </profiles> The profile will be activate when the environment variable is defined to the value test as in the following command: mvn ... -Denvironment=test On the off-chance that a system

I have project that depends on commons-httpclient [2.0] (compile). I would like to write some jbehave tests - jbehave-core 3.4.5 (test). Both this dependencies depend on commons-lang but in different versions - 1.0.1 and 2.5. When I execute mvn package I get [BUID FAILURE] in tests section. There is an exception for my testcase in surefire-plugin output: java.lang.NoSuchMethodError: org.apache.commons.lang.StringUtils.substringBeforeLast(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String; As I looked in source code - in commons-lang 1.0.1 - indeed, there is no StringUtils

Perhaps this is my lack of understanding, but I would have assumed that doing this in a Maven Java project would disable all debug info from going into the Class file: <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <debug>false</debug> </configuration> </plugin> However, I just tested it and while the local variable table is gone, and the source file reference is gone, the line number table is still present. I did a javap -l MyClass and still got things like: protected com.mycorp.myapp.randomMethod(); LineNumberTable: line

I'm trying to reduce copy/pasting in our maven pom files. We have one master pom and many children projects pom inheriting from the master. I want to share a complex plugin definition looking like: <plugins> ... <plugin> <groupId>org.codehaus.mojo</groupId> <artifactId>appassembler-maven-plugin</artifactId> <configuration> <!-- many xml lines here --> </configuration> <executions> <execution> <phase>package</phase> <goals> <goal>assemble</goal> <goal>generate-daemons</goal> <goal>create-repository</goal> </goals> </execution> </executions> <dependencies> <dependency> <groupId>org.codehaus.mojo

We are currently attempting to port a very (very) large project built with ant to maven (while also moving to svn). All possibilities are being explored in remodeling the project structure to best fit the maven paradigm. Now to be more specific, I have come across classifiers and would like to know how I could use them to my advantage, while refraining from "classifier anti-patterns". Thanks from: http://maven.apache.org/pom.html classifier: You may occasionally find a fifth element on the coordinate, and that is the classifier. We will visit the classifier later, but for now it suffices to

I am trying to figure out why a maven project is not packaging a jar. This is a builds successfully on my coworkers computers. There are no errors when I build, but the jar is not in the destination folder. I was hoping that by getting more verbose output from the maven process, that I could determine the differences between what is happening on my installation, and on other peoples installations. Choose "Run As" -> "Maven build.." or open your Run/Debug configuration There you can enable Debug output or append a -X behind your goals. 来源： https://stackoverflow.com/questions/16898801/how-do-i

I'm trying to log all DEBUG messages to console during testing in maven. For this purpose I created a file src/test/resources/log4j.properties , which is going to override the configuration I already have in src/main/resources/log4j.properties . Unfortunately such an overriding is not happening. Why and how to fix it? Rename your test configuration file to e.g. log4j-surefire.properties and configure log4j to pick it up during surefire execution: <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <version>2.6</version> <configuration>