Example usage for java.nio.file FileSystems newFileSystem

Introduction

In this page you can find the example usage for java.nio.file FileSystems newFileSystem.

Prototype

public static FileSystem newFileSystem(Path path, Map<String, ?> env, ClassLoader loader) throws IOException 

Source Link

Document

Constructs a new FileSystem to access the contents of a file as a file system.

Usage

From source file:org.nuxeo.ecm.webengine.gwt.GwtResolver.java

protected File install(URI location) throws IOException {
    if ("jar".equals(location.getScheme())) {
        Map<String, Object> env = Collections.emptyMap();
        try (FileSystem fileSystem = FileSystems.newFileSystem(location, env,
                this.getClass().getClassLoader());) {
            Path path = Paths.get(location);
            try {
                // it's a directory
                return path.toFile();
            } catch (UnsupportedOperationException cause) {
                // it's a jar, we should install content
            }//from   www  .ja v  a2  s.c  om
            Files.walkFileTree(path, new TreeImporter(path, GWT_ROOT.toPath()));
            return GWT_ROOT;
        }
    }
    return Paths.get(location).toFile();
}

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