Mercurial > jdk8-mips64-public > nashorn / file revision

 /*

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  *     from this software without specific prior written permission.

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  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS

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 // Sample demonstrating calling Java methods like normal

 // functions. Bound instance methods, static methods can be

 // called like normal script functions.

 // Java types used

 var Files = Java.type("java.nio.file.Files");

 var FileSystems = Java.type("java.nio.file.FileSystems");

 var System = Java.type("java.lang.System");

 var fs = FileSystems.default;

 var bind = Function.prototype.bind;

 // Java methods as "functions"

 // Java method with bound "this"

 var Path = bind.call(fs.getPath, fs);

 // Java static method

 var Property = System.getProperty;

 // call Java static methods and bound instance methods

 // like normal script functions.

 var root = Path("/");

 // print URI for root dir

 print(root.toUri());

 var home = Path(Property("user.home"));

 // list home directory

 Files.walk(home).forEach(print);