X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Futils%2FCache.java;h=dcbde74ea4b053ae512c7ed9149114af5f4aa77e;hb=530d4062471346d6ececf76d74a0358c91323998;hp=1e590547f3842070e01d8758023a8a933102b6f1;hpb=2ee6c205bfacff9e9a3103e7738afcd5e3267d3f;p=fanfix.git

diff --git a/src/be/nikiroo/utils/Cache.java b/src/be/nikiroo/utils/Cache.java
index 1e59054..dcbde74 100644
--- a/src/be/nikiroo/utils/Cache.java
+++ b/src/be/nikiroo/utils/Cache.java
@@ -19,6 +19,7 @@ public class Cache {
 	private File dir;
 	private long tooOldChanging;
 	private long tooOldStable;
+	private TraceHandler tracer = new TraceHandler();
 
 	/**
 	 * Create a new {@link Cache} object.
@@ -53,6 +54,25 @@ public class Cache {
 		}
 	}
 
+	/**
+	 * The traces handler for this {@link Cache}.
+	 * 
+	 * @return the traces handler
+	 */
+	public TraceHandler getTraceHandler() {
+		return tracer;
+	}
+
+	/**
+	 * The traces handler for this {@link Cache}.
+	 * 
+	 * @param tracer
+	 *            the new traces handler
+	 */
+	public void setTraceHandler(TraceHandler tracer) {
+		this.tracer = tracer;
+	}
+
 	/**
 	 * Check the resource to see if it is in the cache.
 	 * 
@@ -91,24 +111,6 @@ public class Cache {
 		return clean(onlyOld, dir);
 	}
 
-	/**
-	 * Trace information (info/error) generated by this class.
-	 * <p>
-	 * You can override it if you don't want the default sysout/syserr.
-	 * 
-	 * @param message
-	 *            the message
-	 * @param error
-	 *            TRUE for error messages, FALSE for information messages
-	 */
-	protected void trace(String message, boolean error) {
-		if (error) {
-			System.err.println(message);
-		} else {
-			System.out.println(message);
-		}
-	}
-
 	/**
 	 * Clean the cache (delete the cached items) in the given cache directory.
 	 * 
@@ -130,8 +132,8 @@ public class Cache {
 					if (file.delete()) {
 						num++;
 					} else {
-						trace("Cannot delete temporary file: "
-								+ file.getAbsolutePath(), true);
+						tracer.error("Cannot delete temporary file: "
+								+ file.getAbsolutePath());
 					}
 				}
 			}
@@ -304,8 +306,8 @@ public class Cache {
 
 		long time = new Date().getTime() - file.lastModified();
 		if (time < 0) {
-			trace("Timestamp in the future for file: " + file.getAbsolutePath(),
-					true);
+			tracer.error("Timestamp in the future for file: "
+					+ file.getAbsolutePath());
 		}
 
 		return time < 0 || time > max;