import java.nio.file.Paths
Paths.get("viewfs://x", "b", "c").toString
gives
viewfs:/x/b/c but I want viewfs://x/b/c
Not sure what I am missing?
java Paths double forward slash
Viewed 462
1 Answers
To have a properly formatted Uniform Resource Identifier URI for identification of a particular resource, use java.net.URI with scheme, host, and relative path.
import java.net.URI
val scheme = "viewfs"
val host = "x"
val path = Paths.get("/", "b", "c").toString //Path starts with "/" to handle exception - java.net.URISyntaxException: Relative path in absolute URI
val uri = new URI(scheme, host, path, null)
println(uri.toString)
//Output - viewfs://x/b/c
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