Re: Maven Embedder 2.0.4 replacement; Where to start?
Dan Rollo wrote: I'm guessing I need the class: org.sonatype.aether.RepositoryCache, but I've no idea which jars to include to provide it (and it's deps...). http://mavencentral.sonatype.com/#search|ga|1|fc%3A%22org.sonatype.aether.RepositoryCache%22 https://docs.sonatype.org/display/AETHER/Home Of course when I run the code, no surprise, it breaks. I'm pretty sure required plexus/bootstrapping classes (and/or aether equivalents) are missing. Could you point me to how m2eclipse handles this? Is it as simple as including a couple plexus jars? Which ones, and/or can you point me to the canonical/minimal example? An ordinary Maven 3.x distribution should give a pretty good idea of what JARs are needed to run Maven. Also, the source files I mentioned in the previous mails give examples how to boot a plexus container. Benjamin - To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org For additional commands, e-mail: dev-h...@maven.apache.org
Re: Maven Embedder 2.0.4 replacement; Where to start?
On 03/11/2011 12:57 AM, Dan Rollo wrote: Maven Embedder Sorry, meant to include a code snippet and stack trace. I'm guessing I need the class: org.sonatype.aether.RepositoryCache, but I've no idea which jars to include to provide it (and it's deps...). The trace below is cause by: final MavenExecutionRequest mavenExecutionRequest = new DefaultMavenExecutionRequest(); java.lang.NoClassDefFoundError: org/sonatype/aether/RepositoryCache at net.sourceforge.cruisecontrol.sourcecontrols.Maven2SnapshotDependency.getMvnEmbedder(Maven2SnapshotDependency.java:699) at net.sourceforge.cruisecontrol.sourcecontrols.Maven2SnapshotDependency.getSnapshotInfos(Maven2SnapshotDependency.java:329) at net.sourceforge.cruisecontrol.sourcecontrols.Maven2SnapshotDependencyTest.testGetPomXml(Maven2SnapshotDependencyTest.java:189) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at com.intellij.junit3.JUnit3IdeaTestRunner.doRun(JUnit3IdeaTestRunner.java:109) at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:65) Caused by: java.lang.ClassNotFoundException: org.sonatype.aether.RepositoryCache at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) ... 19 more Thanks for these links Benjamin. I'm working on converting the old 2.0.4 embedder code, and I managed to get things to compile by reading the imports/code in the m2eclipse link you sent, adding jars to my classpath and tweaking calls, wash, rinse, repeat. So far I have the following jars on the classpath: maven-artifact-3.0.3.jar maven-compat-3.0.3.jar maven-core-3.0.3.jar maven-embedder-3.0.3.jar maven-model-3.0.3.jar maven-model-builder-3.0.3.jar Please holler if you see any I should not need. Same goes for ones I am missing. Of course when I run the code, no surprise, it breaks. I'm pretty sure required plexus/bootstrapping classes (and/or aether equivalents) are missing. Could you point me to how m2eclipse handles this? Is it as simple as including a couple plexus jars? Which ones, and/or can you point me to the canonical/minimal example? Thanks again, Dan Subject: Re: Maven Embedder 2.0.4 replacement; Where to start? From: Benjamin Bentmann Date: Thu, 24 Feb 2011 21:26:19 +0100 To: Maven Developers List Dan Rollo wrote: > Can someone point me to a good starting point to learn about how to embed > maven 3.x? > [...] > I'm looking for a "start reading the source in file xxx" to get started > with. http://svn.apache.org/repos/asf/maven/maven-3/trunk/maven-embedder/src/main/java/org/apache/maven/cli/MavenCli.java http://git.eclipse.org/c/m2e/m2e-core.git/tree/org.eclipse.m2e.core/src/org/eclipse/m2e/core/internal/embedder/MavenImpl.java Benjamin - To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org For additional commands, e-mail: dev-h...@maven.apache.org
Re: Maven Embedder 2.0.4 replacement; Where to start?
Thanks for these links Benjamin. I'm working on converting the old 2.0.4 embedder code, and I managed to get things to compile by reading the imports/code in the m2eclipse link you sent, adding jars to my classpath and tweaking calls, wash, rinse, repeat. So far I have the following jars on the classpath: maven-artifact-3.0.3.jar maven-compat-3.0.3.jar maven-core-3.0.3.jar maven-embedder-3.0.3.jar maven-model-3.0.3.jar maven-model-builder-3.0.3.jar Please holler if you see any I should not need. Same goes for ones I am missing. Of course when I run the code, no surprise, it breaks. I'm pretty sure required plexus/bootstrapping classes (and/or aether equivalents) are missing. Could you point me to how m2eclipse handles this? Is it as simple as including a couple plexus jars? Which ones, and/or can you point me to the canonical/minimal example? Thanks again, Dan Subject: Re: Maven Embedder 2.0.4 replacement; Where to start? From: Benjamin Bentmann Date: Thu, 24 Feb 2011 21:26:19 +0100 To: Maven Developers List Dan Rollo wrote: > Can someone point me to a good starting point to learn about how to embed > maven 3.x? > [...] > I'm looking for a "start reading the source in file xxx" to get started > with. http://svn.apache.org/repos/asf/maven/maven-3/trunk/maven-embedder/src/main/java/org/apache/maven/cli/MavenCli.java http://git.eclipse.org/c/m2e/m2e-core.git/tree/org.eclipse.m2e.core/src/org/eclipse/m2e/core/internal/embedder/MavenImpl.java Benjamin - To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org For additional commands, e-mail: dev-h...@maven.apache.org
Re: Maven Embedder 2.0.4 replacement; Where to start?
Dan Rollo wrote: Can someone point me to a good starting point to learn about how to embed maven 3.x? [...] I'm looking for a "start reading the source in file xxx" to get started with. http://svn.apache.org/repos/asf/maven/maven-3/trunk/maven-embedder/src/main/java/org/apache/maven/cli/MavenCli.java http://git.eclipse.org/c/m2e/m2e-core.git/tree/org.eclipse.m2e.core/src/org/eclipse/m2e/core/internal/embedder/MavenImpl.java Benjamin - To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org For additional commands, e-mail: dev-h...@maven.apache.org