diff src/org/tmatesoft/hg/internal/BasicSessionContext.java @ 295:981f9f50bb6c

Issue 11: Error log facility. SessionContext to share common facilities
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Fri, 16 Sep 2011 05:35:32 +0200
parents
children 3cfa4d908fc9
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/org/tmatesoft/hg/internal/BasicSessionContext.java	Fri Sep 16 05:35:32 2011 +0200
@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2011 TMate Software Ltd
+ *  
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * For information on how to redistribute this software under
+ * the terms of a license other than GNU General Public License
+ * contact TMate Software at support@hg4j.com
+ */
+package org.tmatesoft.hg.internal;
+
+import org.tmatesoft.hg.core.SessionContext;
+import org.tmatesoft.hg.util.LogFacility;
+import org.tmatesoft.hg.util.PathPool;
+import org.tmatesoft.hg.util.PathRewrite;
+
+/**
+ *
+ * @author Artem Tikhomirov
+ * @author TMate Software Ltd.
+ */
+public class BasicSessionContext implements SessionContext {
+
+	private PathPool pathPool;
+	private final LogFacility logFacility;
+	
+	public BasicSessionContext(PathPool pathFactory, LogFacility log) {
+		pathPool = pathFactory;
+		logFacility = log != null ? log : new StreamLogFacility(true, true, true, System.out);
+	}
+
+	public PathPool getPathPool() {
+		if (pathPool == null) {
+			pathPool = new PathPool(new PathRewrite.Empty());
+		}
+		return pathPool;
+	}
+
+	public LogFacility getLog() {
+		// e.g. for exceptions that we can't handle but log (e.g. FileNotFoundException when we've checked beforehand file.canRead()
+		return logFacility;
+	}
+
+}