X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Ffanfix%2FInstance.java;h=2479c612dc45b97cf224158c36640c88721ecc42;hb=b7cd9db81ba27c67fdd8dd5a42b5f9e4137622db;hp=b6849c279dd298f3b1d1f139367c613a87d9c980;hpb=f83510cf13d55c8700de01ee06ae752da1d102b4;p=fanfix.git

diff --git a/src/be/nikiroo/fanfix/Instance.java b/src/be/nikiroo/fanfix/Instance.java
index b6849c2..2479c61 100644
--- a/src/be/nikiroo/fanfix/Instance.java
+++ b/src/be/nikiroo/fanfix/Instance.java
@@ -42,7 +42,42 @@ public class Instance {
 	private static TraceHandler tracer;
 	private static TempFiles tempFiles;
 
-	static {
+	private static boolean init;
+
+	/**
+	 * Initialise the instance -- if already initialised, nothing will happen.
+	 * <p>
+	 * Before calling this method, you may call
+	 * {@link Bundles#setDirectory(String)} if wanted.
+	 */
+	static public void init() {
+		init(false);
+	}
+
+	/**
+	 * Initialise the instance -- if already initialised, nothing will happen
+	 * unless you pass TRUE to <tt>force</tt>.
+	 * <p>
+	 * Before calling this method, you may call
+	 * {@link Bundles#setDirectory(String)} if wanted.
+	 * <p>
+	 * Note: forcing the initialisation can be dangerous, so make sure to only
+	 * make it under controlled circumstances -- for instance, at the start of
+	 * the program, you could call {@link Instance#init()}, change some settings
+	 * because you want to force those settings (it will also forbid users to
+	 * change them!) and then call {@link Instance#init(boolean)} with
+	 * <tt>force</tt> set to TRUE.
+	 * 
+	 * @param force
+	 *            force the initialisation even if already initialised
+	 */
+	static public void init(boolean force) {
+		if (init && !force) {
+			return;
+		}
+
+		init = true;
+
 		// Before we can configure it:
 		Boolean debug = checkEnv("DEBUG");
 		boolean trace = debug != null && debug;
@@ -79,11 +114,10 @@ public class Instance {
 			// Could have used: System.getProperty("java.io.tmpdir")
 			tmp = new File(configDir, "tmp");
 		}
-		String ua = config.getString(Config.USER_AGENT);
+		String ua = config.getString(Config.USER_AGENT, "");
 		try {
-			int hours = config.getInteger(Config.CACHE_MAX_TIME_CHANGING, -1);
-			int hoursLarge = config
-					.getInteger(Config.CACHE_MAX_TIME_STABLE, -1);
+			int hours = config.getInteger(Config.CACHE_MAX_TIME_CHANGING, 0);
+			int hoursLarge = config.getInteger(Config.CACHE_MAX_TIME_STABLE, 0);
 			cache = new DataLoader(tmp, ua, hours, hoursLarge);
 		} catch (IOException e) {
 			tracer.error(new IOException(
@@ -297,7 +331,7 @@ public class Instance {
 	 */
 	public static boolean isVersionCheckNeeded() {
 		try {
-			long wait = config.getInteger(Config.UPDATE_INTERVAL, 1) * 24 * 60
+			long wait = config.getInteger(Config.UPDATE_INTERVAL, 0) * 24 * 60
 					* 60 * 1000;
 			if (wait >= 0) {
 				String lastUpString = IOUtils.readSmallFile(new File(configDir,
@@ -441,6 +475,7 @@ public class Instance {
 								+ getFile(libDir), e));
 			}
 		} else {
+			Exception ex = null;
 			int pos = remoteLib.lastIndexOf(":");
 			if (pos >= 0) {
 				String port = remoteLib.substring(pos + 1).trim();
@@ -459,13 +494,14 @@ public class Instance {
 								lib);
 
 					} catch (Exception e) {
+						ex = e;
 					}
 				}
 			}
 
 			if (lib == null) {
 				tracer.error(new IOException(
-						"Cannot create remote library for: " + remoteLib));
+						"Cannot create remote library for: " + remoteLib, ex));
 			}
 		}