[epilogue] Add an annotation-based logging framework for Java programs (#6584)

epilogue-runtime/src/main/java/edu/wpi/first/epilogue/EpilogueConfiguration.java

@@ -0,0 +1,43 @@
+// Copyright (c) FIRST and other WPILib contributors.
+// Open Source Software; you can modify and/or share it under the terms of
+// the WPILib BSD license file in the root directory of this project.
+
+package edu.wpi.first.epilogue;
+
+import edu.wpi.first.epilogue.logging.DataLogger;
+import edu.wpi.first.epilogue.logging.NTDataLogger;
+import edu.wpi.first.epilogue.logging.errors.ErrorHandler;
+import edu.wpi.first.epilogue.logging.errors.ErrorPrinter;
+import edu.wpi.first.networktables.NetworkTableInstance;
+
+/**
+ * A configuration object to be used by the generated {@code Epilogue} class to customize its
+ * behavior.
+ */
+@SuppressWarnings("checkstyle:MemberName")
+public class EpilogueConfiguration {
+  /**
+   * The data logger implementation for Epilogue to use. By default, this will log data directly to
+   * NetworkTables. NetworkTable data can be mirrored to a log file on disk by calling {@code
+   * DataLogManager.start()} in your {@code robotInit} method.
+   */
+  public DataLogger dataLogger = new NTDataLogger(NetworkTableInstance.getDefault());
+
+  /**
+   * The minimum importance level of data to be logged. Defaults to debug, which logs data of all
+   * importance levels. Any data tagged with an importance level lower than this will not be logged.
+   */
+  public Logged.Importance minimumImportance = Logged.Importance.DEBUG;
+
+  /**
+   * The error handler for loggers to use if they encounter an error while logging. Defaults to
+   * printing an error to the standard output.
+   */
+  public ErrorHandler errorHandler = new ErrorPrinter();
+
+  /**
+   * The root identifier to use for all logged data. Defaults to "Robot", but can be changed to any
+   * string.
+   */
+  public String root = "Robot";
+}