相关疑难解决方法(0)

我正在尝试按照https://developers.google.com/console/help/#installed_applications中的步骤注册我的Android应用, 这导致我关注 http://developer.android.com/tools/publishing/app-签名.

但是,我不知道如何获得签名证书指纹(SHA1).

我首先使用Eclipse ADT插件导出并创建密钥库/密钥.然后,我尝试了keytool -list keystore mykeystore.keystore,它给了我一个MD5证书指纹.我是否需要重做签名(意味着我无法使用eclipse导出向导)？

我可以先使用调试证书吗？

我是gradle的新手,我只是尝试在IntelliJ中创建一个新的Android Gradle项目.在填满必需品后,它开始下载需要几个小时的东西,所以我决定强行退出我的IDE并再次打开项目.

而现在我得到了这个:

当我打开IDE日志时,我看到了这个:

2014-12-13 22:27:37,940 [103759372]   INFO - .BaseProjectImportErrorHandler - Failed to import Gradle project at '/Users/ramswaroop/Documents/My Workspace/PopoPics' 
org.gradle.tooling.GradleConnectionException: Could not install Gradle distribution from 'https://services.gradle.org/distributions/gradle-2.1-all.zip'.
    at org.gradle.tooling.internal.consumer.DistributionFactory$ZippedDistribution$1.call(DistributionFactory.java:124)
    at org.gradle.tooling.internal.consumer.DistributionFactory$ZippedDistribution$1.call(DistributionFactory.java:112)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
    at java.util.concurrent.FutureTask.run(FutureTask.java:138)
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
    at java.lang.Thread.run(Thread.java:695)
    at org.gradle.tooling.internal.consumer.BlockingResultHandler.getResult(BlockingResultHandler.java:46)
    at org.gradle.tooling.internal.consumer.DefaultBuildActionExecuter.run(DefaultBuildActionExecuter.java:46)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.doResolveProjectInfo(GradleProjectResolver.java:177)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.access$300(GradleProjectResolver.java:63)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver$ProjectConnectionDataNodeFunction.fun(GradleProjectResolver.java:363)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver$ProjectConnectionDataNodeFunction.fun(GradleProjectResolver.java:335)
    at org.jetbrains.plugins.gradle.service.project.GradleExecutionHelper.execute(GradleExecutionHelper.java:214)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.resolveProjectInfo(GradleProjectResolver.java:95)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.resolveProjectInfo(GradleProjectResolver.java:63)
    at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl$1.produce(RemoteExternalSystemProjectResolverImpl.java:41)
    at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl$1.produce(RemoteExternalSystemProjectResolverImpl.java:37)
    at com.intellij.openapi.externalSystem.service.remote.AbstractRemoteExternalSystemService.execute(AbstractRemoteExternalSystemService.java:59)
    at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl.resolveProjectInfo(RemoteExternalSystemProjectResolverImpl.java:37)
    at com.intellij.openapi.externalSystem.service.remote.wrapper.ExternalSystemProjectResolverWrapper.resolveProjectInfo(ExternalSystemProjectResolverWrapper.java:49)
    at com.intellij.openapi.externalSystem.service.internal.ExternalSystemResolveProjectTask.doExecute(ExternalSystemResolveProjectTask.java:51)
    at com.intellij.openapi.externalSystem.service.internal.AbstractExternalSystemTask.execute(AbstractExternalSystemTask.java:137)
    at com.intellij.openapi.externalSystem.service.internal.AbstractExternalSystemTask.execute(AbstractExternalSystemTask.java:123)
    at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$2.execute(ExternalSystemUtil.java:475)
    at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$3$2.run(ExternalSystemUtil.java:552)
    at …

我正在尝试在 Eclipse 中创建一个新的 gradle 项目由于安全原因，Eclipse 无法下载任何插件/软件

当我尝试创建一个 gradle 项目时，出现以下错误，

无法找到请求目标的有效认证路径 无法从“ https://services.gradle.org/distributions/gradle-2.1-bin.zip ”安装 Gradle 发行版。

但是我已经在本地机器上下载了 zip 文件，如何gradle-2.1-bin.zip在 eclipse 中添加这个 zip 文件？