1 files changed, 26 insertions, 0 deletions
diff --git a/src/main/java/com/btr/proxy/util/MiscUtil.java b/src/main/java/com/btr/proxy/util/MiscUtil.java
new file mode 100644
index 0000000..cc8faaa
--- /dev/null
+++ b/src/main/java/com/btr/proxy/util/MiscUtil.java
@@ -0,0 +1,26 @@
+package com.btr.proxy.util;
+
+public class MiscUtil {
+
+	/**
+	 * Parse int, return fallback value on exception
+	 * 
+	 * @return integer
+	 */
+	public static int parseInt(String input, int radix, int fallback) {
+		try {
+			return Integer.parseInt(input, radix);
+		} catch (Exception e) {
+			return fallback;
+		}
+	}
+
+	public static int parseInt(String input, int radix) {
+		return parseInt(input, radix, -1);
+	}
+
+	public static int parseInt(String input) {
+		return parseInt(input, 10, -1);
+	}
+
+}