https://answers.axonivy.com/questions/3163/how-to-load-ivy-class-to-class-loader-on-maven-plugin<p>Hi ivyteam</p> <p>I'm building a maven plugin to scanning java class in ivy project to generate some business documentation (by reading the annotation in classes). It's seem to work well with java class. </p> <p>There is only one problem with some classes which belong to ivy, for example a java class that extends from <code>ch.ivyteam.ivy.scripting.objects.CompositeObject</code> or a class that references from another class from other ivy project, in maven plugin it could not load those classes like that then throw NoClassDefFoundException, I guess that because <code>CompositeObject</code> does not available on current class loader yet. </p> <p>My question is: How could i resolve those ivy dependencies to load those class? how <code>project-build-plugin</code> can compile them or is there any solutions?</p> <p>Thanks</p>enTue, 03 Apr 2018 04:41:03 -0400https://answers.axonivy.com/questions/3163/how-to-load-ivy-class-to-class-loader-on-maven-plugin#3172<p>Cool that the property works for you. To get the dependencies from the project (iarJars) you could re-use another goal/property. The <code>ivy-test-properties</code> goal (<a href="https://axonivy.github.io/project-build-plugin/release/7.1/ivy-test-properties-mojo.html)">https://axonivy.github.io/project-build-plugin/release/7.1/ivy-test-properties-mojo.html)</a> sets the maven property <code>${ivy.project.iar.classpath}</code> - it should contain exactly what you are asking for...</p>Reguel WermelingerTue, 03 Apr 2018 04:41:03 -0400https://answers.axonivy.com/questions/3163/how-to-load-ivy-class-to-class-loader-on-maven-plugin#3172https://answers.axonivy.com/questions/3163/how-to-load-ivy-class-to-class-loader-on-maven-plugin#3166<p>Thanks <a href="https://answers.axonivy.com/users/17/reguel-wermelinger"><a href="https://answers.axonivy.com/users/17/reguel-wermelinger">@Reguel</a></a> Werme... ♦♦ I can load classes now. it works perfectly for all ivy classes. Just need to load more jar file that <code>project-build-plugin</code> has put to <code>target\ivyBuildApp\iarJars</code> and now everything is working. Thanks again for your hint.</p>trungdvFri, 30 Mar 2018 05:42:38 -0400https://answers.axonivy.com/questions/3163/how-to-load-ivy-class-to-class-loader-on-maven-plugin#3166https://answers.axonivy.com/questions/3163/how-to-load-ivy-class-to-class-loader-on-maven-plugin/3164<p>The <code>project-build-plugin</code> comes with an optional goal that will write the JARs of the axon.ivy engine classpath to a maven property: <a href="https://axonivy.github.io/project-build-plugin/release/7.1/share-engine-core-classpath-mojo.html">https://axonivy.github.io/project-build-plugin/release/7.1/share-engine-core-classpath-mojo.html</a></p> <p>Just bind its execution to a phase that runs before your annotation scanning. And then configure the property <code>${ivy.engine.core.classpath}</code> as additionalClasspath on your annotation scanning plugin.</p>Reguel WermelingerThu, 29 Mar 2018 11:28:04 -0400https://answers.axonivy.com/questions/3163/how-to-load-ivy-class-to-class-loader-on-maven-plugin/3164