【发布时间】:2015-07-14 02:14:48
【问题描述】:
在我的项目中,我尝试使用 Maven/Tycho 导出 Eclipse RCP 应用程序。
所有插件(以及产品本身)在“SNAPSHOT”发布配置中使用以下版本模式:
OSGI: x.y.z.qualifier
MVN: x.y.z-SNAPSHOT
交付将使用以下模式
OSGI: x.y.z.vyyyyMMddHHmm
MVN: x.y.z-vyyyyMMddHHmm
如您所见,“-”和“.”之间只有区别
对于 RCP 插件,我必须使用以下 maven 插件禁用 tycho 执行的检查以验证版本
<build>
<plugins>
<plugin>
<groupId>org.eclipse.tycho</groupId>
<artifactId>tycho-packaging-plugin</artifactId>
<version>0.22.0</version>
<configuration>
<strictVersions>false</strictVersions>
</configuration>
</plugin>
</plugins>
</build>
到目前为止,一切都很好。
说到RCP应用的产品,我有以下pom.xml文件
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>XXXXXX.user-interfaces</groupId>
<artifactId>user-interfaces-parent-pom</artifactId>
<version>0.2.0-v201505041341</version>
<relativePath>../../poms/parent-pom</relativePath>
</parent>
<artifactId>XXXXXX.product</artifactId>
<name>XXXXXX.product</name>
<packaging>eclipse-repository</packaging>
<!-- Make OSGi happy -->
<!-- version>0.2.0.v201505041341</version-->
<build>
<plugins>
<plugin>
<groupId>org.eclipse.tycho</groupId>
<artifactId>tycho-p2-director-plugin</artifactId>
<version>${tycho.version}</version>
<executions>
<execution>
<id>create-product-distributions</id>
<goals>
<goal>materialize-products</goal>
<goal>archive-products</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
父 pom.xml 仅定义了更多内容,例如 P2 存储库和 tycho-maven-plugin 构建步骤。
<build>
<plugins>
<plugin>
<groupId>org.eclipse.tycho</groupId>
<artifactId>tycho-maven-plugin</artifactId>
<extensions>true</extensions>
</plugin>
</plugins>
</build>
问题 当我编译快照时,一切正常,但是一旦我按照上面的解释使用 TIMESTAMP 更改 SNAPSHOT,Maven Tycho 就会抱怨给我以下堆栈跟踪:
[ERROR] Failed to execute goal org.eclipse.tycho:tycho-packaging-plugin:0.22.0:build-qualifier-aggregator (default-build-qualifier-aggregator) on project XXXXXX.product: Not a valid OSGi version 0.2.0-v201505041341 for project MavenProject: XXXXX.user-interfaces:XXXXXX.product:0.2.0-v201505041341 @ /local/XXXXX/pom.xml -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.eclipse.tycho:tycho-packaging-plugin:0.22.0:build-qualifier-aggregator (default-build-qualifier-aggregator) on project XXXXXX.product: Not a valid OSGi version 0.2.0-v201505041341 for project MavenProject: XXXXXX.user-interfaces:XXXXXX.product:0.2.0-v201505041341 @ /local/XXXXXXX/pom.xml
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:120)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:347)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:154)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:582)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:214)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:158)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.MojoFailureException: Not a valid OSGi version 0.2.0-v201505041341 for project MavenProject: XXXXXXX.user-interfaces:XXXXXX.product:0.2.0-v201505041341 @ /local/XXXXXX/pom.xml
at org.eclipse.tycho.buildversion.BuildQualifierMojo.getParsedOSGiVersion(BuildQualifierMojo.java:177)
at org.eclipse.tycho.buildversion.BuildQualifierMojo.calculateQualifiedVersion(BuildQualifierMojo.java:143)
at org.eclipse.tycho.buildversion.BuildQualifierMojo.execute(BuildQualifierMojo.java:134)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
... 19 more
我查看了源代码,发现 Tycho 尝试从 Maven 工件中获取版本,而不是从产品文件本身获取版本。
使其工作的唯一方法是删除 pom.xml 中的注释
<!-- Make OSGi happy -->
<version>0.2.0.v201505041341</version>
有没有办法让第谷使用“-”而不是“。”还是告诉它从其他地方获取版本?
谢谢
【问题讨论】:
-
我放弃了使用 tyco 构建 eclipse 插件,并开始为我的 eclipse 插件使用纯 OSGI 构建。这对于构建和发布非常有效。
-
@ChristianKuetbach “纯 OSGI 构建”是什么意思?你也用过maven吗?
-
是的,但不是泰科。我无法同时使用 maven 发布插件和 tyco,因为在发布阶段存在错误的版本组合(maven 使用了发布版本而 tycho 仍然是 SNAPSHOT)
-
你有什么例子吗?
标签: java maven eclipse-rcp packaging tycho