I am starting a little web project with MAVEN PLUGIN on ECLIPSE NEON. I am using:
- -LINUX MINT 17.3;
- -jdk1.8.0_92;
- -apache-maven-3.3.9.
This is the prompt on mvn -version:
Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; 2015-11-10T17:41:47+01:00) Maven home: /home/filippo/apache-maven-3.3.9 Java version: 1.8.0_92, vendor: Oracle Corporation Java home: /opt/java/jdk1.8.0_92/jre Default locale: it_IT, platform encoding: UTF-8 OS name: "linux", version: "3.16.0-38-generic", arch: "amd64", family: "unix"
This is PATH variable:
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/opt/java/jdk1.8.0_92/bin:/home/filippo/apache-maven-3.3.9/bin
This is JAVA_HOME variable:
/opt/java/jdk1.8.0_92
On ECLIPSE NEON, I created:
- a new MAVEN PROJECT
- a MODULE from org.apache.maven.archetypes – maven-archetype-quickstart
- a MODULE from maven-archetype-webapp
This is the POM.XML of the module PROJECT
POM.XML of the module maven project This is the POM.XML of the web module PROJECT
POM.XML of the web module maven project During Maven compilation, a BUILD FAILURE occures becouse the Type org.apache.maven.plugin.compiler.CompilerMojo not present.
Belowe the log with DEBUG option of the compilation. Why this problem? Could you help me? Thank you.... Filippo.
[DEBUG] Populating class realm plugin>org.apache.maven.plugins:maven-compiler-plugin:3.1
[DEBUG] Included: org.apache.maven.plugins:maven-compiler-plugin:jar:3.1
[DEBUG] Included: org.codehaus.plexus:plexus-utils:jar:1.5.1
[DEBUG] Included: org.apache.maven.shared:maven-shared-utils:jar:0.1
[DEBUG] Included: com.google.code.findbugs:jsr305:jar:2.0.1
[DEBUG] Included: org.apache.maven.shared:maven-shared-incremental:jar:1.1
[DEBUG] Included: org.codehaus.plexus:plexus-component-annotations:jar:1.5.5
[DEBUG] Included: org.codehaus.plexus:plexus-compiler-api:jar:2.2
[DEBUG] Included: org.codehaus.plexus:plexus-compiler-manager:jar:2.2
[DEBUG] Included: org.codehaus.plexus:plexus-compiler-javac:jar:2.2
[DEBUG] Included: org.apache.xbean:xbean-reflect:jar:3.4
[DEBUG] Included: log4j:log4j:jar:1.2.12
[DEBUG] Included: commons-logging:commons-logging-api:jar:1.1
[DEBUG] Included: com.google.collections:google-collections:jar:1.0
[DEBUG] Included: junit:junit:jar:3.8.2
[DEBUG] Configuring mojo org.apache.maven.plugins:maven-compiler-plugin:3.1:compile from plugin realm ClassRealm[plugin>org.apache.maven.plugins:maven-compiler-plugin:3.1, parent: sun.misc.Launcher$AppClassLoader@5c647e05]
[WARNING] Error injecting: org.apache.maven.plugin.compiler.CompilerMojo
java.lang.TypeNotPresentException: Type org.apache.maven.plugin.compiler.CompilerMojo not present
at org.eclipse.sisu.space.URLClassSpace.loadClass(URLClassSpace.java:143)
at org.eclipse.sisu.space.NamedClass.load(NamedClass.java:46)
