diff options
Diffstat (limited to 'libs/thedevstacklogcat/src/main/java/de/thedevstack/android/logcat/Logging.java')
-rw-r--r-- | libs/thedevstacklogcat/src/main/java/de/thedevstack/android/logcat/Logging.java | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/libs/thedevstacklogcat/src/main/java/de/thedevstack/android/logcat/Logging.java b/libs/thedevstacklogcat/src/main/java/de/thedevstack/android/logcat/Logging.java new file mode 100644 index 00000000..6af7a70e --- /dev/null +++ b/libs/thedevstacklogcat/src/main/java/de/thedevstack/android/logcat/Logging.java @@ -0,0 +1,148 @@ +package de.thedevstack.android.logcat; + +import android.util.Log; + +/** + * Utility class to prefix every log tag. + * This can be used for better filtering in the log cat output activity. + */ +public class Logging { + /** + * The prefix for every log tag. + */ + protected static String LOG_TAG_PREFIX = "thedevstack."; + + /** + * Changes the default log tag prefix. + * The default value is <code>thedevstack.</code> + * @param logTagPrefix the new log tag prefix to use + */ + public static void initLogTagPrefix(String logTagPrefix) { + if (null != logTagPrefix) { + LOG_TAG_PREFIX = logTagPrefix; + } + } + + /** + * Returns the current log tag prefix. + * @return value of Logging.LOG_TAG_PREFIX + */ + public static String getLogTagPrefix() { + return LOG_TAG_PREFIX; + } + + /** + * Send a {@link Log#VERBOSE} log message. + * @param tag Used to identify the source of a log message. It usually identifies + * the class or activity where the log call occurs. + * @param msg The message you would like logged. + */ + public static int v(String tag, String msg) { + return Log.v(Logging.LOG_TAG_PREFIX + tag, msg); + } + + /** + * Send a {@link Log#VERBOSE} log message and log the exception. + * @param tag Used to identify the source of a log message. It usually identifies + * the class or activity where the log call occurs. + * @param msg The message you would like logged. + * @param tr An exception to log + */ + public static int v(String tag, String msg, Throwable tr) { + return Log.v(Logging.LOG_TAG_PREFIX + tag, msg + '\n' + Log.getStackTraceString(tr)); + } + + /** + * Send a {@link Log#DEBUG} log message. + * @param tag Used to identify the source of a log message. It usually identifies + * the class or activity where the log call occurs. + * @param msg The message you would like logged. + */ + public static int d(String tag, String msg) { + return Log.d(Logging.LOG_TAG_PREFIX + tag, msg); + } + + /** + * Send a {@link Log#DEBUG} log message and log the exception. + * @param tag Used to identify the source of a log message. It usually identifies + * the class or activity where the log call occurs. + * @param msg The message you would like logged. + * @param tr An exception to log + */ + public static int d(String tag, String msg, Throwable tr) { + return Log.d(Logging.LOG_TAG_PREFIX + tag, msg + '\n' + Log.getStackTraceString(tr)); + } + + /** + * Send an {@link Log#INFO} log message. + * @param tag Used to identify the source of a log message. It usually identifies + * the class or activity where the log call occurs. + * @param msg The message you would like logged. + */ + public static int i(String tag, String msg) { + return Log.i(Logging.LOG_TAG_PREFIX + tag, msg); + } + + /** + * Send a {@link Log#INFO} log message and log the exception. + * @param tag Used to identify the source of a log message. It usually identifies + * the class or activity where the log call occurs. + * @param msg The message you would like logged. + * @param tr An exception to log + */ + public static int i(String tag, String msg, Throwable tr) { + return Log.i(Logging.LOG_TAG_PREFIX + tag, msg + '\n' + Log.getStackTraceString(tr)); + } + + /** + * Send a {@link Log#WARN} log message. + * @param tag Used to identify the source of a log message. It usually identifies + * the class or activity where the log call occurs. + * @param msg The message you would like logged. + */ + public static int w(String tag, String msg) { + return Log.w(Logging.LOG_TAG_PREFIX + tag, msg); + } + + /** + * Send a {@link Log#WARN} log message and log the exception. + * @param tag Used to identify the source of a log message. It usually identifies + * the class or activity where the log call occurs. + * @param msg The message you would like logged. + * @param tr An exception to log + */ + public static int w(String tag, String msg, Throwable tr) { + return Log.w(Logging.LOG_TAG_PREFIX + tag, msg + '\n' + Log.getStackTraceString(tr)); + } + + /* + * Send a {@link #WARN} log message and log the exception. + * @param tag Used to identify the source of a log message. It usually identifies + * the class or activity where the log call occurs. + * @param tr An exception to log + */ + public static int w(String tag, Throwable tr) { + return Log.w(Logging.LOG_TAG_PREFIX + tag, Log.getStackTraceString(tr)); + } + + /** + * Send an {@link Log#ERROR} log message. + * @param tag Used to identify the source of a log message. It usually identifies + * the class or activity where the log call occurs. + * @param msg The message you would like logged. + */ + public static int e(String tag, String msg) { + return Log.e(Logging.LOG_TAG_PREFIX + tag, msg); + } + + /** + * Send a {@link Log#ERROR} log message and log the exception. + * @param tag Used to identify the source of a log message. It usually identifies + * the class or activity where the log call occurs. + * @param msg The message you would like logged. + * @param tr An exception to log + */ + public static int e(String tag, String msg, Throwable tr) { + return Log.e(Logging.LOG_TAG_PREFIX + tag, msg + '\n' + Log.getStackTraceString(tr)); + } +} |