src/java.base/share/classes/java/lang/VersionProps.java.template

rev 48062 : 8192833: JEP 322: Time-Based Release Versioning

@@ -30,17 +30,19 @@
 import java.util.List;
 import java.util.Optional;
 
 class VersionProps {
 
-
     private static final String launcher_name =
         "@@LAUNCHER_NAME@@";
 
     private static final String java_version =
         "@@VERSION_SHORT@@";
 
+    private static final String java_version_date =
+        "@@VERSION_DATE@@";
+
     private static final String java_runtime_name =
         "@@RUNTIME_NAME@@";
 
     private static final String java_runtime_version =
         "@@VERSION_STRING@@";

@@ -55,18 +57,31 @@
         "@@VERSION_PRE@@";
 
     private static final String VERSION_OPT =
         "@@VERSION_OPT@@";
 
+    private static final boolean isLTS =
+        "@@VERSION_OPT@@".startsWith("LTS");
+
+    private static final String VENDOR_VERSION_STRING =
+        "@@VENDOR_VERSION_STRING@@";
+
+    private static final String vendor_version =
+        (VENDOR_VERSION_STRING.length() > 0
+         ? " " + VENDOR_VERSION_STRING : "");
+
     static {
         init();
     }
 
     public static void init() {
         System.setProperty("java.version", java_version);
+        System.setProperty("java.version.date", java_version_date);
         System.setProperty("java.runtime.version", java_runtime_version);
         System.setProperty("java.runtime.name", java_runtime_name);
+        if (VENDOR_VERSION_STRING.length() > 0)
+            System.setProperty("java.vendor.version", VENDOR_VERSION_STRING);
     }
 
     private static int parseVersionNumber(String version, int prevIndex, int index) {
         if (index - prevIndex > 1 &&
             Character.digit(version.charAt(prevIndex), 10) <= 0)

@@ -160,33 +175,38 @@
             isHeadless = true;
         }
 
         /* First line: platform version. */
         if (err) {
-            ps.println(launcher_name + " version \"" + java_version + "\"");
+            ps.println(launcher_name + " version \"" + java_version + "\""
+                       + " " + java_version_date
+                       + (isLTS ? " LTS" : ""));
         } else {
             /* Use a format more in line with GNU conventions */
-            ps.println(launcher_name + " " + java_version);
+            ps.println(launcher_name + " " + java_version
+                       + " " + java_version_date
+                       + (isLTS ? " LTS" : ""));
         }
 
         /* Second line: runtime version (ie, libraries). */
         String jdk_debug_level = System.getProperty("jdk.debug", "release");
-        /* Debug level is not printed for "release" builds */
         if ("release".equals(jdk_debug_level)) {
+           /* Do not show debug level "release" builds */
             jdk_debug_level = "";
         } else {
             jdk_debug_level = jdk_debug_level + " ";
         }
 
-        ps.print(java_runtime_name + " (" + jdk_debug_level + "build " + java_runtime_version);
-
-        ps.println(')');
+        ps.println(java_runtime_name + vendor_version
+                   + " (" + jdk_debug_level + "build " + java_runtime_version + ")");
 
         /* Third line: JVM information. */
         String java_vm_name    = System.getProperty("java.vm.name");
         String java_vm_version = System.getProperty("java.vm.version");
         String java_vm_info    = System.getProperty("java.vm.info");
-        ps.println(java_vm_name + " (" + jdk_debug_level + "build " + java_vm_version + ", " +
-                   java_vm_info + ")");
+        ps.println(java_vm_name + vendor_version
+                   + " (" + jdk_debug_level + "build " + java_vm_version + ", "
+                            + java_vm_info + ")");
+
     }
 
 }