小编Ale*_*vis的帖子

我正在尝试自动更新Android Manifest中的versionName和VersionCode参数,并在输出文件名中使用它们而不是"app-release.apk".

从这个站点我在build.gradle文件中添加了这段代码:

import java.util.regex.Pattern
import com.android.builder.core.DefaultManifestParser

def mVersionCode
def mNextVersionName
def newName

task ('increaseVersionCode') << {
    def manifestFile = file("src/main/AndroidManifest.xml")
    def pattern = Pattern.compile("versionCode=\"(\\d+)\"")
    def manifestText = manifestFile.getText()
    def matcher = pattern.matcher(manifestText)
    matcher.find()
    mVersionCode = Integer.parseInt(matcher.group(1))
    def manifestContent = matcher.replaceAll("versionCode=\"" + ++mVersionCode + "\"")
    manifestFile.write(manifestContent)

}

task ('incrementVersionName') << {
    def manifestFile = file("src/main/AndroidManifest.xml")
    def patternVersionNumber = Pattern.compile("versionName=\"(\\d+)\\.(\\d+)\\.(\\d+)\\.(\\d+)\"")
    def manifestText = manifestFile.getText()
    def matcherVersionNumber = patternVersionNumber.matcher(manifestText)
    matcherVersionNumber.find()
    def majorVersion = Integer.parseInt(matcherVersionNumber.group(1))
    def minorVersion = Integer.parseInt(matcherVersionNumber.group(2))
    def pointVersion …