I got troubled trying to deploy the "Insurance example" in JBoss.
I tell you, step by step, what I did.
1. I downloaded "drools-4.0.3-examples.zip" from JBoss site.
2. I extracted the "insurance-example" into directory "insurance".
3. I downloaded and installed maven 1.8.
4. I opened a "cmd" shell and I executed the command: mvn clean package.
5. I got back the following error message:
C:\Users\mmquelo\Documents\Eclipse Workspaces\insurance33\insurance>mvn -e clean
package
+ Error stacktraces are turned on.
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] Building DroolsInsurance
[INFO] task-segment: [clean, package]
[INFO] ------------------------------------------------------------------------
Downloading:
http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-clean-
plugin/2.1/maven-clean-plugin-2.1.pom
Downloading:
http://repository.jboss.com/maven2/org/apache/maven/plugins/maven-c
lean-plugin/2.1/maven-clean-plugin-2.1.pom
Downloading:
http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-clean-
plugin/2.1/maven-clean-plugin-2.1.pom
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Error building POM (may not be this project's POM).
Project ID: org.apache.maven.plugins:maven-clean-plugin
Reason: POM 'org.apache.maven.plugins:maven-clean-plugin' not found in repositor
y: Unable to download the artifact from any repository
org.apache.maven.plugins:maven-clean-plugin:pom:2.1
central (
http://repo1.maven.org/maven2)
for project org.apache.maven.plugins:maven-clean-plugin
[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Unable to build project
for plugin 'org.apache.maven.plugins:maven-clean-plugin': POM 'org.apache.maven.
plugins:maven-clean-plugin' not found in repository: Unable to download the arti
fact from any repository
org.apache.maven.plugins:maven-clean-plugin:pom:2.1
central (
http://repo1.maven.org/maven2)
for project org.apache.maven.plugins:maven-clean-plugin
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.verifyPlugin(Defa
ultLifecycleExecutor.java:1274)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.getMojoDescriptor
(DefaultLifecycleExecutor.java:1522)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.bindLifecycleForP
ackaging(DefaultLifecycleExecutor.java:1016)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.constructLifecycl
eMappings(DefaultLifecycleExecutor.java:980)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(Defau
ltLifecycleExecutor.java:458)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHan
dleFailures(DefaultLifecycleExecutor.java:311)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmen
ts(DefaultLifecycleExecutor.java:278)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLi
fecycleExecutor.java:143)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:333)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:126)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:282)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.apache.maven.plugin.InvalidPluginException: Unable to build proje
ct for plugin 'org.apache.maven.plugins:maven-clean-plugin': POM 'org.apache.mav
en.plugins:maven-clean-plugin' not found in repository: Unable to download the a
rtifact from any repository
org.apache.maven.plugins:maven-clean-plugin:pom:2.1
central (
http://repo1.maven.org/maven2)
for project org.apache.maven.plugins:maven-clean-plugin
at org.apache.maven.plugin.DefaultPluginManager.checkRequiredMavenVersio
n(DefaultPluginManager.java:277)
at org.apache.maven.plugin.DefaultPluginManager.verifyVersionedPlugin(De
faultPluginManager.java:193)
at org.apache.maven.plugin.DefaultPluginManager.verifyPlugin(DefaultPlug
inManager.java:172)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.verifyPlugin(Defa
ultLifecycleExecutor.java:1257)
... 18 more
Caused by: org.apache.maven.project.ProjectBuildingException: POM '
org.apache.maven.plugins:maven-clean-plugin' not found in repository: Unable to download the
artifact from any repository
org.apache.maven.plugins:maven-clean-plugin:pom:2.1
central (
http://repo1.maven.org/maven2)
for project org.apache.maven.plugins:maven-clean-plugin
at org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepo
sitory(DefaultMavenProjectBuilder.java:571)
at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromReposito
ry(DefaultMavenProjectBuilder.java:231)
at org.apache.maven.plugin.DefaultPluginManager.checkRequiredMavenVersio
n(DefaultPluginManager.java:261)
... 21 more
Caused by: org.apache.maven.artifact.resolver.ArtifactNotFoundException: Unable
to download the artifact from any repository
org.apache.maven.plugins:maven-clean-plugin:pom:2.1
central (
http://repo1.maven.org/maven2)
at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(De
faultArtifactResolver.java:206)
at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(De
faultArtifactResolver.java:73)
at org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepo
sitory(DefaultMavenProjectBuilder.java:524)
... 23 more
Caused by: org.apache.maven.wagon.ResourceDoesNotExistException: Unable to downl
oad the artifact from any repository
at org.apache.maven.artifact.manager.DefaultWagonManager.getArtifact(Def
aultWagonManager.java:324)
at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(De
faultArtifactResolver.java:194)
... 25 more
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3 seconds
[INFO] Finished at: Fri Dec 07 11:00:35 CET 2007
[INFO] Final Memory: 1M/4M
[INFO] ------------------------------------------------------------------------
C:\Users\mmquelo\Documents\Eclipse Workspaces\insurance33\insurance>