1 files changed, 100 insertions, 0 deletions
diff --git a/SDL_Core/mobile/android/SyncProxyAndroid/src/com/ford/syncV4/util/NativeLogTool.java b/SDL_Core/mobile/android/SyncProxyAndroid/src/com/ford/syncV4/util/NativeLogTool.java
new file mode 100644
index 000000000..5adf3d3f2
--- /dev/null
+++ b/SDL_Core/mobile/android/SyncProxyAndroid/src/com/ford/syncV4/util/NativeLogTool.java
@@ -0,0 +1,100 @@
+package com.ford.syncV4.util;
+
+import android.util.Log;
+
+import com.ford.syncV4.proxy.SyncProxyBase;
+
+public class NativeLogTool {
+	
+	static private boolean logToSystemEnabled = true;
+	private static final int ChunkSize = 4000;
+	
+	private enum LogTarget {
+		Info
+		,Warning
+		,Error
+	}
+
+	public static void setEnableState(boolean en) {
+		logToSystemEnabled = en;
+	} // end-method
+
+	public static boolean isEnabled() {
+		return logToSystemEnabled;
+	} // end-method
+	
+	public static void logInfo(String message) {
+		logInfo(SyncProxyBase.TAG, message);
+	}
+	
+	public static void logInfo(String tag, String message) {
+		if (logToSystemEnabled) {
+			log(LogTarget.Info, tag, message);
+		}
+	}
+	
+	public static void logWarning(String message) {
+		logWarning(SyncProxyBase.TAG, message);
+	}
+	
+	public static void logWarning(String tag, String message) {
+		if (logToSystemEnabled) {
+			log(LogTarget.Warning, tag, message);
+		}
+	}
+	
+	public static void logError(String message) {
+		logError(SyncProxyBase.TAG, message);
+	}
+	
+	public static void logError(String tag, String message) {
+		if (logToSystemEnabled) {
+			log(LogTarget.Error, tag, message);
+		}
+	}
+	
+	public static void logError(String message, Throwable t) {
+		logError(SyncProxyBase.TAG, message, t);
+	}
+	
+	public static void logError(String tag, String message, Throwable t) {
+		// If the call to logError is passed a throwable, write directly to the system log
+		if (logToSystemEnabled) {
+			Log.e(tag, message, t);
+		}
+	}
+	
+	private static void log(LogTarget ltarg, String source, String logMsg) {
+		// Don't log empty messages
+		if (logMsg == null || logMsg.length() == 0) {
+			return;
+		} // end-if
+
+		int bytesWritten = 0;
+		int substrSize = 0;
+		String tag = source;
+		String chunk = null;
+		try {
+			for (int idx=0;idx < logMsg.length();idx += substrSize) {
+				substrSize = Math.min(ChunkSize, logMsg.length() - idx);
+				chunk = logMsg.substring(idx, idx + substrSize);
+				switch (ltarg) {
+					case Info:
+						bytesWritten = Log.i(tag, chunk);
+						break;
+					case Warning:
+						bytesWritten = Log.w(tag, chunk);
+						break;
+					case Error:
+						bytesWritten = Log.e(tag, chunk);
+						break;
+				} // end-switch
+				if (bytesWritten < chunk.length()) {
+					Log.e(SyncProxyBase.TAG, "Calling Log.e: msg length=" + chunk.length() + ", bytesWritten=" + bytesWritten);
+				} // end-if
+			} // end-while
+		} catch (Exception ex) {
+			Log.e(SyncProxyBase.TAG, "Failure writing " + ltarg.name() + " fragments to android log:" + ex.toString());
+		} // end-catch
+	} // end-method
+}