OpenIMAJ: Maven MojoExecutionException
Я пытаюсь создать проект OpenIMAJ, следуя инструкциям из этого источника: http://www.openimaj.org/tutorial/getting-started-with-openimaj-using-maven.html
Я запустил команду:
mvn -DarchetypeCatalog=http://maven.openimaj.org/archetype-catalog.xml archetype:generate
и выбрал openimaj-quickstart-archetype, groupID, artifactID, оставил версию как 1.0-SNAPSHOT, пакет как таковой и смог успешно создать новый проект.
Проект по умолчанию, созданный архетипом, содержит небольшое приложение "hello world", которое я попытался скомпилировать и собрать:
cd trial2
mvn assembly:assembly
Но сборка не удалась, и я получил следующую ошибку:
F:\OpenImaj\trial2>mvn assembly:assembly
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building trial2 1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] >>> maven-assembly-plugin:2.2-beta-5:assembly (default-cli) > package @ trial2 >>>
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ trial2 ---
[WARNING] Using platform encoding (Cp1252 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory F:\OpenImaj\trial2\src\main\resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ trial2 ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ trial2 ---
[WARNING] Using platform encoding (Cp1252 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory F:\OpenImaj\trial2\src\test\resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ trial2 ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ trial2 ---
[INFO] Surefire report directory: F:\OpenImaj\trial2\target\surefire-reports
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running mec.main_project.group1.AppTest
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.016 sec
Results :
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
[INFO]
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ trial2 ---
[INFO]
[INFO] <<< maven-assembly-plugin:2.2-beta-5:assembly (default-cli) < package @ trial2 <<<
[INFO]
[INFO] --- maven-assembly-plugin:2.2-beta-5:assembly (default-cli) @ trial2 ---
[INFO] ------------------------------------------------------------------------
(Выделение ошибки сборки)
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 17.188 s
[INFO] Finished at: 2015-09-12T19:39:52+05:30
[INFO] Final Memory: 12M/112M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-assembly-plugin:2.2-beta-5:assembly (default-cli) on project trial2: Error reading assemblies: No assembly descriptors found. -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
F:\OpenImaj\trial2>
Большинство решений предложили мне проверить мою переменную java_home. Установлено правильно:
F:\OpenImaj\trial2>echo %java_home%
C:\Program Files\Java\jdk1.7.0_55
Кроме того, моя версия Java: 1.8.0_31
и maven версия:
F:\OpenImaj\trial2>mvn -version
Apache Maven 3.3.3 (7994120775791599e205a5524ec3e0dfe41d4a06; 2015-04-22T17:27:37+05:30)
Maven home: F:\Apache Maven\apache-maven-3.3.3-bin\apache-maven-3.3.3
Java version: 1.7.0_55, vendor: Oracle Corporation
Java home: C:\Program Files\Java\jdk1.7.0_55\jre
Default locale: en_US, platform encoding: Cp1252
OS name: "------", version: "6.3", arch: "amd64", family: "windows"
Что может быть проблемой для этого сбоя сборки?
Помощь высоко ценится.. Заранее спасибо
РЕДАКТИРОВАТЬ: я пытаюсь сгенерировать файл jar-with-dependencies.xml, и это не работает для меня.