Ach Opensource...
Ich wollte mir Maven beibringen und habe mich an die offizielle Anleitung gehalten: Maven in 5 Minutes
Nach der Installation, hat mvn --version das richtige angezeigt. Der Beispielcode
funktionierte allerdings nicht mehr. Es kommt folgende Fehlermeldung:
Ich verwende win7 64Bit. Den Proxy habe ich unter .m2/settings.xml ebenfalls eingestellt.
:shock::bahnhof:
Ich wollte mir Maven beibringen und habe mich an die offizielle Anleitung gehalten: Maven in 5 Minutes
Nach der Installation, hat mvn --version das richtige angezeigt. Der Beispielcode
Java:
mvn archetype:generate -DgroupId=com.mycompany.app -DartifactId=my-app -DarchetypeArtifactId=maven-archetype-quickstart -DinteractiveMode=false
funktionierte allerdings nicht mehr. Es kommt folgende Fehlermeldung:
Java:
[INFO] Scanning for projects...
Downloading: [url]http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-clean-[/url]
plugin/2.4.1/maven-clean-plugin-2.4.1.pom
Exception in thread "pool-1-thread-1" ------------------------------------------
---------
constituent[0]: file:/C:/Maven/lib/aether-api-1.11.jar
constituent[1]: file:/C:/Maven/lib/aether-api-1.13.1.jarjava.lang.NoSuchMethodEr
ror: org.apache.maven.wagon.shared.http4.AbstractHttpClientWagon.getReadTimeout(
)I
constituent[2]: file:/C:/Maven/lib/aether-connector-wagon-1.11.jar at org.a
pache.maven.wagon.shared.http4.AbstractHttpClientWagon.setParameters(AbstractHtt
pClientWagon.java:692)
constituent[3]: file:/C:/Maven/lib/aether-connector-wagon-1.13.1.jar at org.a
pache.maven.wagon.shared.http4.AbstractHttpClientWagon.execute(AbstractHttpClien
tWagon.java:646)
constituent[4]: file:/C:/Maven/lib/aether-impl-1.11.jar at org.apache.maven.wago
n.shared.http4.AbstractHttpClientWagon.fillInputData(AbstractHttpClientWagon.jav
a:793)
at org.apache.maven.wagon.StreamWagon.getInputStream(StreamWagon.java:11
6)constituent[5]: file:/C:/Maven/lib/aether-impl-1.13.1.jar
at org.apache.maven.wagon.StreamWagon.getIfNewer(StreamWagon.java:88)con
stituent[6]: file:/C:/Maven/lib/aether-spi-1.11.jar
at org.apache.maven.wagon.StreamWagon.get(StreamWagon.java:61)constituen
t[7]: file:/C:/Maven/lib/aether-spi-1.13.1.jar
at org.sonatype.aether.connector.wagon.WagonRepositoryConnector$GetTask.
run(WagonRepositoryConnector.java:608)constituent[8]: file:/C:/Maven/lib/aether-
util-1.11.jar
at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(Run
nableErrorForwarder.java:64)constituent[9]: file:/C:/Maven/lib/aether-util-1.13.
1.jar
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.
java:1110)constituent[10]: file:/C:/Maven/lib/commons-cli-1.2.jar
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor
.java:603)constituent[11]: file:/C:/Maven/lib/maven-aether-provider-3.0.3.jar
at java.lang.Thread.run(Thread.java:722)constituent[12]: file:/C:/Maven/
lib/maven-aether-provider-3.0.4.jar
constituent[13]: file:/C:/Maven/lib/maven-artifact-3.0.3.jar
constituent[14]: file:/C:/Maven/lib/maven-artifact-3.0.4.jar
constituent[15]: file:/C:/Maven/lib/maven-compat-3.0.3.jar
constituent[16]: file:/C:/Maven/lib/maven-compat-3.0.4.jar
constituent[17]: file:/C:/Maven/lib/maven-core-3.0.3.jar
constituent[18]: file:/C:/Maven/lib/maven-core-3.0.4.jar
constituent[19]: file:/C:/Maven/lib/maven-embedder-3.0.3.jar
constituent[20]: file:/C:/Maven/lib/maven-embedder-3.0.4.jar
constituent[21]: file:/C:/Maven/lib/maven-model-3.0.3.jar
constituent[22]: file:/C:/Maven/lib/maven-model-3.0.4.jar
constituent[23]: file:/C:/Maven/lib/maven-model-builder-3.0.3.jar
constituent[24]: file:/C:/Maven/lib/maven-model-builder-3.0.4.jar
constituent[25]: file:/C:/Maven/lib/maven-plugin-api-3.0.3.jar
constituent[26]: file:/C:/Maven/lib/maven-plugin-api-3.0.4.jar
constituent[27]: file:/C:/Maven/lib/maven-repository-metadata-3.0.3.jar
constituent[28]: file:/C:/Maven/lib/maven-repository-metadata-3.0.4.jar
constituent[29]: file:/C:/Maven/lib/maven-settings-3.0.3.jar
constituent[30]: file:/C:/Maven/lib/maven-settings-3.0.4.jar
constituent[31]: file:/C:/Maven/lib/maven-settings-builder-3.0.3.jar
constituent[32]: file:/C:/Maven/lib/maven-settings-builder-3.0.4.jar
constituent[33]: file:/C:/Maven/lib/nekohtml-1.9.6.2.jar
constituent[34]: file:/C:/Maven/lib/plexus-cipher-1.4.jar
constituent[35]: file:/C:/Maven/lib/plexus-cipher-1.7.jar
constituent[36]: file:/C:/Maven/lib/plexus-component-annotations-1.5.5.jar
constituent[37]: file:/C:/Maven/lib/plexus-interpolation-1.14.jar
constituent[38]: file:/C:/Maven/lib/plexus-sec-dispatcher-1.3.jar
constituent[39]: file:/C:/Maven/lib/plexus-utils-2.0.6.jar
constituent[40]: file:/C:/Maven/lib/sisu-guava-0.9.9.jar
constituent[41]: file:/C:/Maven/lib/sisu-guice-2.9.4-no_aop.jar
constituent[42]: file:/C:/Maven/lib/sisu-guice-3.1.0-no_aop.jar
constituent[43]: file:/C:/Maven/lib/sisu-inject-bean-2.1.1.jar
constituent[44]: file:/C:/Maven/lib/sisu-inject-bean-2.3.0.jar
constituent[45]: file:/C:/Maven/lib/sisu-inject-plexus-2.1.1.jar
constituent[46]: file:/C:/Maven/lib/sisu-inject-plexus-2.3.0.jar
constituent[47]: file:/C:/Maven/lib/wagon-file-1.0-beta-7.jar
constituent[48]: file:/C:/Maven/lib/wagon-file-2.2.jar
constituent[49]: file:/C:/Maven/lib/wagon-http-2.2-shaded.jar
constituent[50]: file:/C:/Maven/lib/wagon-http-lightweight-1.0-beta-7.jar
constituent[51]: file:/C:/Maven/lib/wagon-http-shared-1.0-beta-7.jar
constituent[52]: file:/C:/Maven/lib/wagon-provider-api-1.0-beta-7.jar
constituent[53]: file:/C:/Maven/lib/wagon-provider-api-2.2.jar
constituent[54]: file:/C:/Maven/lib/xercesMinimal-1.9.6.2.jar
---------------------------------------------------
Exception in thread "main" java.lang.NoSuchMethodError: org.apache.maven.wagon.s
hared.http4.AbstractHttpClientWagon.getReadTimeout()I
at org.apache.maven.wagon.shared.http4.AbstractHttpClientWagon.setParame
ters(AbstractHttpClientWagon.java:692)
at org.apache.maven.wagon.shared.http4.AbstractHttpClientWagon.execute(A
bstractHttpClientWagon.java:646)
at org.apache.maven.wagon.shared.http4.AbstractHttpClientWagon.fillInput
Data(AbstractHttpClientWagon.java:793)
at org.apache.maven.wagon.StreamWagon.getInputStream(StreamWagon.java:11
6)
at org.apache.maven.wagon.StreamWagon.getIfNewer(StreamWagon.java:88)
at org.apache.maven.wagon.StreamWagon.get(StreamWagon.java:61)
at org.sonatype.aether.connector.wagon.WagonRepositoryConnector$GetTask.
run(WagonRepositoryConnector.java:608)
at org.sonatype.aether.util.concurrency.RunnableErrorForwarder$1.run(Run
nableErrorForwarder.java:64)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.
java:1110)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor
.java:603)
at java.lang.Thread.run(Thread.java:722)
Ich verwende win7 64Bit. Den Proxy habe ich unter .m2/settings.xml ebenfalls eingestellt.
:shock::bahnhof: