[New] Added ExceptionHelper.getRootCauseMessage(Throwable)

li.strolch.utils/src/main/java/li/strolch/utils/helper/ExceptionHelper.java

@@ -207,6 +207,18 @@ public class ExceptionHelper {
 		return t;
 	}
 
+	/**
+	 * Returns {@link #getExceptionMessage(Throwable, boolean)} for the root cause of the given {@link Throwable}
+	 *
+	 * @param throwable
+	 * 		the throwable for which to get the message of the root cause
+	 *
+	 * @return {@link #getExceptionMessage(Throwable, boolean)} for the root cause of the given {@link Throwable}
+	 */
+	public static String getRootCauseMessage(Throwable throwable) {
+		return getExceptionMessage(getRootCause(throwable), true);
+	}
+
 	/**
 	 * Walks the causes for the given {@link Throwable} and sees if the given cause exists
 	 *