Gradle sourceSet依赖于另一个sourceSet [英] Gradle sourceSet depends on another sourceSet

问题描述

此问题类似于使一个来源集合依赖于另一个来源

除了主要的SourceSet之外，我还有一个testenv SourceSet。
testenv SourceSet中的代码引用了主代码，因此我需要将主SourceSet添加到testenvCompile配置中。

  sourceSets {
 testenv 
} 
 
依赖关系{
 testenvCompile sourceSets.main 
} 
  

这不起作用，因为您无法直接将sourceSets添加为依赖项。推荐的方法是：

  sourceSets {
 testenv 
} 
 
依赖关系{
 testenvCompile sourceSets.main.output 
} 
  

在eclipse中无法正常工作，因为当我清理gradle build文件夹时，eclipse无法编译，因为它取决于gradle构建。
另外，如果我改变主代码，我必须在gradle中重建项目，以使这些更改在eclipse中生效。

如何声明依赖关系正确吗？

编辑：

  sourceSets {
 testenv 
} 
 
依赖关系{
 testenvCompile文件（sourceSets.testenv.java .srcDirs，sourceSets.testenv.resources.srcDirs）
} 
  

适用于主要来源，但是因为我现在引用了.java文件，所以我从注释处理器中缺少生成的类：（ p> ）这是要走的路：

  sourceSets {
 testenv 
} 
 
依赖关系{
 testenvCompile sourceSets.main.output 
} 
  

使用eclipse正常工作，你必须手动排除eclipse classpath中的所有sourceSet输出。
这个i但它适用于我：

  Project proj =项目
 
 eclipse {
 classpath {
 file {
 whenMerged {cp  - > 
 project.logger.lifecycle[eclipse]从项目'$ {project.path}'
 cp.entries.grep {it.kind =='lib'}的eclipse依赖关系中排除sourceSet输出。每个{条目 - > 
 rootProject.allprojects {Project project  - > 
 String buildDirPath = project.buildDir.path.replace（'\\\'，'/'）+'/'
 String entryPath = entry.path 
 
 if（ entryPath.startsWith（buildDirPath））{
 cp.entries.remove条目
 
如果（项目！= PROJ）{
布尔projectContainsProjectDep =假
为（CFG配置：proj.configurations）{
布尔cfgContainsProjectDependency = cfg.allDependencies.withType（ProjectDependency）.collect {} it.dependencyProject。载有（项目）
如果（cfgContainsProjectDependency）{
 projectContainsProjectDep = TRUE 
休息; $ {
} 
 
 if（！projectContainsProjectDep）{
 throw new GradleException（项目'$ {proj.path}'依赖于项目'$ { project.path}，但不是项目本身，这是不允许的，因为它会导致eclipse中编译的行为与gradle中的行为不同。）
} 
} 
} 
 
 
 
 
 
 $ b code $ pre 
This Question is similar to Make one source set dependent on another

Besides the main SourceSet I also have a testenv SourceSet.
The code in the testenv SourceSet references the main code, therefor I need to add the main SourceSet to the testenvCompile configuration.
sourceSets {
  testenv
}

dependencies {
  testenvCompile sourceSets.main
}
This does not work, because you cannot directly add sourceSets as dependencies. The recommended way to do this is:
sourceSets {
  testenv
}

dependencies {
  testenvCompile sourceSets.main.output
}
But this does not work correctly with eclipse, because when I clean the gradle build folder, eclipse can't compile anymore, since it depends on the gradle build.
Also if I change main code I'd have to rebuild the project in gradle for the changes to take effect in eclipse.

How do I declare the dependencies correctly?

EDIT:

This
sourceSets {
  testenv
}

dependencies {
  testenvCompile files(sourceSets.testenv.java.srcDirs, sourceSets.testenv.resources.srcDirs)
}
works for the main source, but because I now reference the .java files I am missing generated classes from the Annotation-Processor :(
解决方案
So after all this is the way to go:
sourceSets {
  testenv
}

dependencies {
  testenvCompile sourceSets.main.output
}
To make it work correctly with eclipse you have to manually exclude all sourceSet outputs from the eclipse classpath.
This is ugly, but it works for me:
Project proj = project

eclipse {
  classpath {
    file {
      whenMerged { cp ->
        project.logger.lifecycle "[eclipse] Excluding sourceSet outputs from eclipse dependencies for project '${project.path}'"
        cp.entries.grep { it.kind == 'lib' }.each { entry ->
          rootProject.allprojects { Project project ->
            String buildDirPath = project.buildDir.path.replace('\\', '/') + '/'
            String entryPath = entry.path

            if (entryPath.startsWith(buildDirPath)) {
              cp.entries.remove entry

              if (project != proj) {
                boolean projectContainsProjectDep = false
                for (Configuration cfg : proj.configurations) {
                  boolean cfgContainsProjectDependency = cfg.allDependencies.withType(ProjectDependency).collect { it.dependencyProject }.contains(project)
                  if(cfgContainsProjectDependency) {
                    projectContainsProjectDep = true
                    break;
                  }
                }
                if (!projectContainsProjectDep) {
                  throw new GradleException("The project '${proj.path}' has a dependency to the outputs of project '${project.path}', but not to the project itself. This is not allowed because it will cause compilation in eclipse to behave differently than in gradle.")
                }
              }
            }
          }
        }
      }
    }
  }
}


                        
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