I got stuck trying to build ActiveMQ in Eclipse and could use some guidance. I'm getting missing imports in nine projects and 93 Maven errors. I must have done something really wrong!
I downloaded the source .zip, followed the mvn instructions, and verified that I can unzip the target file and start the server (although clicking the Log In button in hawtio is DOA, but I'll deal with that later.) I installed m2eclipse (Juno and greater) into Kepler, restarted, and imported all the projects found in the "parent" directory. I selected them all, and did "Configure" to Maven projects. I got many, many error messages in a popup dialog that said "An internal error occurred during: "Enabling Maven Dependency Management." Unsupported IClassPathEntry kind=4 Along with 146 Java compile errors (For example, some classes in activema-client cannot import org.apache.activemq.leveldb.CountDownFuture.) and I also have 8 Maven Problems Plugin execution not covered by lifecycle configuration: net.alchim31.maven:scala-maven-plugin:3.1.0:testCompile (execution: test-compile, phase: test-compile) pom.xml /activemq-leveldb-store line 341 Maven Project Build Lifecycle Mapping Problem maven-dependency-plugin (goals "copy-dependencies", "unpack") is not supported by m2e. pom.xml /activemq-runtime-config line 107 Maven Project Build Lifecycle Mapping Problem Plugin execution not covered by lifecycle configuration: org.apache.servicemix.tooling:depends-maven-plugin:1.2:generate-depends-file (execution: generate-depends-file, phase: generate-resources) pom.xml /activemq-karaf-itest line 182 Maven Project Build Lifecycle Mapping Problem Plugin execution not covered by lifecycle configuration: net.alchim31.maven:scala-maven-plugin:3.1.0:compile (execution: default, phase: process-resources) pom.xml /activemq-leveldb-store line 348 Maven Project Build Lifecycle Mapping Problem Plugin execution not covered by lifecycle configuration: net.alchim31.maven:scala-maven-plugin:3.1.0:compile (execution: compile, phase: compile) pom.xml /activemq-leveldb-store line 334 Maven Project Build Lifecycle Mapping Problem maven-dependency-plugin (goals "copy-dependencies", "unpack") is not supported by m2e. pom.xml /activemq-osgi line 210 Maven Project Build Lifecycle Mapping Problem Plugin execution not covered by lifecycle configuration: org.fusesource.hawtbuf:hawtbuf-protoc:1.9:compile (execution: default, phase: process-sources) pom.xml /activemq-console line 185 Maven Project Build Lifecycle Mapping Problem Plugin execution not covered by lifecycle configuration: org.codehaus.mojo:javacc-maven-plugin:2.6:javacc (execution: default, phase: generate-sources) pom.xml /activemq-client line 228 Maven Project Build Lifecycle Mapping Problem -- View this message in context: http://activemq.2283324.n4.nabble.com/Need-some-advice-on-how-to-build-in-Eclipse-using-Maven-tp4674345.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.
