1. 项目根目录 .idea/gradle.xml 文件 <GradleProjectSettings> 标签下增加如下标签: <option name="delegatedBuild" value="false" /> <?xml version="1.0" encoding="UTF-8"?> <project version="4"> <component name="GradleMigrationSettings" migrationVersion="1" /> <component name="GradleSettings"> <option name="linkedExternalProjectsSettings"> <GradleProjectSettings> <option name="delegatedBuild" value="false" /> <option name="testRunner" value="PLATFORM" /> <option name="distributionType" value="DEFAULT_WRAPPED" /> <option name="externalProjectPath" value="$PROJECT_DIR$" /> <option name="modules"> <set> <option value="$PROJECT_DIR$" /> <option value="$PROJECT_DIR$/hulkLic" /> <option value="$PROJECT_DIR$/app" /> </set> </option> <option name="resolveModulePerSourceSet" value="false" /> <option name="useQualifiedModuleNames" value="true" /> </GradleProjectSettings> </option> </component> </project>
2. 然后在当前文件,鼠标右键,选在Run JavaTest.main即可开始运行Java的main函数: