之前使用的是maven插件，导致自己的sdk 引用其他远程aar库，找不到类

后期换成maven-publish就解决了

apply plugin: 'maven-publish'def POM_VERSION = '1.0.22'
def POM_ARTIFACTID = "downloadLibrary"//项目名称id
def POM_GROUPID = 'xxxx'  //项目组id
def POM_DESCRIPTION = 'arr for Android'
def NEXUS_USERNAME = 'xxxx'   //用户名
def NEXUS_REPOSITORY_URL = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/'  //repository的URL//发布前先执行 clean, 避免发布的 aar 中使用了旧的缓存代码
publish.dependsOn clean//兼容老的 uploadArchives task 来执行 aar 发布
uploadArchives.dependsOn publishafterEvaluate {publishing {publications {C01(MavenPublication) {artifactId = POM_ARTIFACTIDfrom components.xxxReleaseversion POM_VERSIONgroupId POM_GROUPIDdescription POM_DESCRIPTION}}repositories {maven {credentials {username NEXUS_USERNAMEpassword getNexusPassword()}url = NEXUS_REPOSITORY_URL}}}
}def getNexusPassword() {File file = project.rootProject.file('local.properties');if (file.exists()) {Properties properties = new Properties()properties.load(file.newDataInputStream())return properties.getProperty('NEXUS_PASSWORD')}return ''
}