Fixed #325 (Ensure availability of Toolkit website)

All relevant code is under try catch block. Activated by setting "statistics" parameter on ServletContainer (web.xml).

svn changeset:903/svn branch:trunk

1 files changed, 31 insertions, 0 deletions

diff --git a/src/com/itmill/toolkit/demo/features/FeatureUtil.java b/src/com/itmill/toolkit/demo/features/FeatureUtil.java
new file mode 100644
index 0000000000..91dbfbd1cf
--- /dev/null
+++ b/src/com/itmill/toolkit/demo/features/FeatureUtil.java
@@ -0,0 +1,31 @@
+package com.itmill.toolkit.demo.features;
+
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+public class FeatureUtil {
+
+	private static boolean statistics = false;
+
+	public static final SimpleDateFormat format = new SimpleDateFormat(
+			"yyyyMMdd HHmmss");
+
+	public static void debug(String userIdentity, String msg) {
+		if (statistics)
+			System.out.println("[" + userIdentity + "] " + msg);
+	}
+
+	public static String getTimestamp() {
+		if (statistics)
+			try {
+				return format.format(new Date());
+			} catch (Exception e) {
+				// ignored, should never happen
+			}
+		return "";
+	}
+
+	public static void setStatistics(boolean statistics) {
+		FeatureUtil.statistics = statistics;
+	}
+}