From 22dbb82c66e68f16681d3482af320c9f327189cf Mon Sep 17 00:00:00 2001 From: 0xboobface <0xboobface@gmail.com> Date: Wed, 14 Nov 2018 13:37:36 +0100 Subject: [PATCH] Add new class to determine the Java version --- src/main/java/ctbrec/Java.java | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 src/main/java/ctbrec/Java.java diff --git a/src/main/java/ctbrec/Java.java b/src/main/java/ctbrec/Java.java new file mode 100644 index 00000000..3d6d2ec1 --- /dev/null +++ b/src/main/java/ctbrec/Java.java @@ -0,0 +1,28 @@ +package ctbrec; + +public class Java { + + public static int version() { + String specVersion = System.getProperty("java.specification.version"); + switch(specVersion) { + case "1.7": + return 7; + case "1.8": + return 8; + case "9": + return 9; + case "10": + return 10; + case "11": + return 11; + case "12": + return 12; + default: + return 0; + } + } + + public static void main(String[] args) { + System.out.println(Java.version()); + } +}