We have a multi module java project where we have pom.xml in every modules. I see we have ${project.version} in pom.xml which basically gets the project version. Is there anything like ${project.version.prefix} which will also gets the project version minus SNAPSHOT?
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2 Answers
use build-helper-maven-plugin (via build helper plugin not parsing project version)
maven-antrun-plugin used only to show results
<plugin> <groupId>org.codehaus.mojo</groupId> <artifactId>build-helper-maven-plugin</artifactId> <version>1.7</version> <executions> <execution> <phase>validate</phase> <id>parse-version</id> <goals> <goal>parse-version</goal> </goals> <configuration> <propertyPrefix>parsedVersion</propertyPrefix> </configuration> </execution> </executions> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-antrun-plugin</artifactId> <version>1.1</version> <executions> <execution> <phase>validate</phase> <goals> <goal>run</goal> </goals> <configuration> <tasks> <echo>Major: ${parsedVersion.majorVersion}</echo> <echo>Minor: ${parsedVersion.minorVersion}</echo> <echo>Incremental: ${parsedVersion.incrementalVersion}</echo> <echo>Qualifier: ${parsedVersion.qualifier}</echo> <echo>BuildNumber: ${parsedVersion.buildNumber}</echo> <echo>Project version: ${project.version}</echo> <echo>No qualifier: ${parsedVersion.majorVersion}.${parsedVersion.minorVersion}.${parsedVersion.incrementalVersion}</echo> </tasks> </configuration> </execution> </executions> </plugin> Output:
[INFO] --- maven-antrun-plugin:1.1:run (default) @ XXX --- [INFO] Executing tasks [echo] Major: 1 [echo] Minor: 2 [echo] Incremental: 0 [echo] Qualifier: SNAPSHOT [echo] BuildNumber: 0 [echo] Project version: 1.2.0-SNAPSHOT [echo] No qualifier: 1.2.0 
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There isn't anything inherent in Maven that you can use for this, but you can configure the build-helper-maven-plugin to set a property where you can parse out the data.
