makeVersion.java
上传用户:blenddy
上传日期:2007-01-07
资源大小:6495k
文件大小:1k
- /**
- * This class is used by the makefile to determine which version of the
- * JDK is currently in use, and if it's using JDK1.1.x then it returns JDBC1
- * and if later, it returns JDBC2
- *
- * $Id: makeVersion.java,v 1.1 1999/01/17 04:51:49 momjian Exp $
- */
- public class makeVersion
- {
- public static void main(String[] args) {
- String key = "java.version";
- String version = System.getProperty(key);
-
- //System.out.println(key+" = ""+version+""");
-
- // Tip: use print not println here as println breaks the make that
- // comes with CygWin-B20.1
-
- if(version.startsWith("1.0")) {
- // This will trigger the unknown rule in the makefile
- System.out.print("jdbc0");
- } else if(version.startsWith("1.1")) {
- // This will trigger the building of the JDBC 1 driver
- System.out.print("jdbc1");
- } else {
- // This will trigger the building of the JDBC 2 driver
- System.out.print("jdbc2");
- }
- }
- }