I don't understand why there is the task 'buildNeeded' which is provided by the java plugin. Does not task 'build' solve the problem? The gradle documentation says:
我不明白为什么有一个由java插件提供的任务'buildNeeded'。任务“构建”不解决问题吗? gradle文档说:
buildNeeded: Performs a full build of the project and all projects it depends on.
buildNeeded:执行项目的完整构建及其依赖的所有项目。
and
build: Performs a full build of the project.
build:执行项目的完整版本。
Should / does not the task 'build' compile and build all the necessary things? Why to distinguish between 'build' and 'buildNeeded'?
是否应该“构建”任务编译并构建所有必要的东西?为什么要区分'build'和'buildNeeded'?
2 个解决方案
#1
8
buildNeeded runs a full build for all projects that a project depends on. In particular it runs test for the depended-on projects, which can make sense if you want to play it safe. By comparison, build only runs a minimum set of tasks for the depended-on projects (e.g. jar), just enough to satisfy the dependency. build is used more often than buildNeeded.
buildNeeded为项目所依赖的所有项目运行完整构建。特别是它为依赖项目运行测试,如果你想安全地发挥它,这是有意义的。相比之下,build只为依赖项目(例如jar)运行一组最小的任务,足以满足依赖性。 build比buildNeeded更常用。
#2
1
build does not call a full build on all child projects.
build不会调用所有子项目的完整构建。
If you project has no dependent projects it doesn't make any difference.
如果你的项目没有依赖项目,它没有任何区别。
The idea is that if you change API within a parent project you want to recompile all child projects with the new one.
我们的想法是,如果您在父项目中更改API,则需要使用新项目重新编译所有子项目。
#1
8
buildNeeded runs a full build for all projects that a project depends on. In particular it runs test for the depended-on projects, which can make sense if you want to play it safe. By comparison, build only runs a minimum set of tasks for the depended-on projects (e.g. jar), just enough to satisfy the dependency. build is used more often than buildNeeded.
buildNeeded为项目所依赖的所有项目运行完整构建。特别是它为依赖项目运行测试,如果你想安全地发挥它,这是有意义的。相比之下,build只为依赖项目(例如jar)运行一组最小的任务,足以满足依赖性。 build比buildNeeded更常用。
#2
1
build does not call a full build on all child projects.
build不会调用所有子项目的完整构建。
If you project has no dependent projects it doesn't make any difference.
如果你的项目没有依赖项目,它没有任何区别。
The idea is that if you change API within a parent project you want to recompile all child projects with the new one.
我们的想法是,如果您在父项目中更改API,则需要使用新项目重新编译所有子项目。