GeomConverter/src/org/lcsim/util/cache

diff -u -r1.1 -r1.2
--- FileCache.java	28 Jun 2005 21:34:56 -0000	1.1
+++ FileCache.java	6 Jul 2005 04:51:19 -0000	1.2
@@ -16,11 +16,18 @@

  */
 public class FileCache
 {

-   private static final File home = new File(System.getProperty("user.home"),".cache");

+   private static final File home = new File(getCacheRoot(),".cache");

    private static final ByteFormat format = new ByteFormat();
    private File cache;
    private PrintStream print = System.out;
    

+   public static File getCacheRoot()
+   {
+      String cacheDir = System.getProperty("org.lcsim.cacheDir");
+      if (cacheDir == null) cacheDir = System.getProperty("user.home");
+      return new File(cacheDir);
+   }
+   

    /**
     * Create a FileCache using the default cache location
     * @throws java.io.IOException If the cache directory cannot be created