Question

我在gradle.properties中定义了到密钥库的绝对路径
我正在使用Windows
路径上有空白

RELEASE_STORE_FILE =“ D：\ My Folder \ Android \ android.javakeystore.keystore.jks”

我收到错误

The filename, directory name, or volume label syntax is incorrect
    at java.io.WinNTFileSystem.canonicalize0(Native Method)
    at java.io.WinNTFileSystem.canonicalize(WinNTFileSystem.java:428)
    at java.io.File.getCanonicalPath(File.java:618)
    at java.io.File.getCanonicalFile(File.java:643)
    at org.gradle.api.internal.file.FileNormaliser.normalise(FileNormaliser.java:54)
    ... 222 more

如何在Windows中正确地在Gradle中定义绝对路径？

Answer 1

问题来自 gradle.properties 文件中属性值中的周围“”字符。您应按以下方式在 gradle.properties 中配置属性：

RELEASE_STORE_FILE=D:\\My Folder\\Android\\android.javakeystore.keystore.jks

或

RELEASE_STORE_FILE=D:/My Folder/Android/android.javakeystore.keystore.jks

Gradle会保留属性值中的“”字符，因此，如果您尝试类似的操作：

file(RELEASE_STORE_FILE).exits() // if RELEASE_STORE_FILE contains " char, it will fail

其他示例来说明这一点：

gradle.properties

cert_path_1=c:/my certs/cert.txt
cert_path_2="c:/my certs/cert.txt"
cert_path_3="c:\\my certs\\cert.txt"
cert_path_4=c:\\my certs\\cert.txt

build.gradle

void testFile(String message, String fileToTest){
    println message
    println " -> does the file exist? : " + file(fileToTest).exists() + "\n"
}

testFile("Testing property 'cert_path_1'", ext.cert_path_1)
testFile("Testing property 'cert_path_2'", ext.cert_path_2)
testFile("Testing property 'cert_path_3'", ext.cert_path_3)
testFile("Testing property 'cert_path_4'", ext.cert_path_4)

结果：

Testing property 'cert_path_1'
 -> does the file exist? : true

Testing property 'cert_path_2'
 -> does the file exist? : false

Testing property 'cert_path_3'
 -> does the file exist? : false

Testing property 'cert_path_4'
 -> does the file exist? : true

Windows上build.gradle中的绝对路径

1 个答案: