refactor: replace deprecated code and other minor code warnings

src/main/java/org/topbraid/jenax/progress/ProgressMonitor.java

@@ -21,60 +21,66 @@
 /**
  * Inspired by the Eclipse IProgressMonitor, this interface supports monitoring long-running processes with intermediate
  * status messages and the ability to cancel.
- * 
+ *
  * @author Holger Knublauch
  */
 public interface ProgressMonitor {
 
-	/**
-	 * Typically used by the (long-running) process to determine whether the user has requested cancellation.
-	 * The process should then find a suitable, clean termination.
-	 * @return true  if cancel was requested
-	 */
-	boolean isCanceled();
-
-
-	/**
-	 * Informs the progress monitor that a new task has been started, with a given number of expected steps.
-	 * A UI connected to the ProgressMonitor would typically display something like a progress bar and the task name.
-	 * @param label  the name of the task
-	 * @param totalWork  the number of steps (see <code>worked</code>) that is expected to be needed to complete the task
-	 */
-	void beginTask(String label, int totalWork);
-
-
-	/**
-	 * Informs the progress monitor that all is completed.
-	 */
-	void done();
-
-
-	/**
-	 * Typically called from a parallel thread triggered by the user, this informs the progress monitor that it needs to
-	 * return <code>true</code> for <code>isCanceled</code>.
-	 * Once a process has been canceled, it should not be un-canceled.
-	 * @param value  true if canceled
-	 */
-	void setCanceled(boolean value);
-
-
-	/**
-	 * Changes the name or label of the current task. 
-	 * @param value
-	 */
-	void setTaskName(String value);
-
-
-	/**
-	 * Sets the label that serves as sub-task, typically printed under the main task name.
-	 * @param label  the subtask label
-	 */
-	void subTask(String label);
-
-
-	/**
-	 * Informs the progress monitor that one or more steps have been completed towards the current task (see <code>beginTask</code>).
-	 * @param amount  the number of steps completed
-	 */
-	void worked(int amount);
+    /**
+     * Typically used by the (long-running) process to determine whether the user has requested cancellation.
+     * The process should then find a suitable, clean termination.
+     *
+     * @return true  if cancel was requested
+     */
+    boolean isCanceled();
+
+
+    /**
+     * Informs the progress monitor that a new task has been started, with a given number of expected steps.
+     * A UI connected to the ProgressMonitor would typically display something like a progress bar and the task name.
+     *
+     * @param label     the name of the task
+     * @param totalWork the number of steps (see <code>worked</code>) that is expected to be needed to complete the task
+     */
+    void beginTask(String label, int totalWork);
+
+
+    /**
+     * Informs the progress monitor that all is completed.
+     */
+    void done();
+
+
+    /**
+     * Typically called from a parallel thread triggered by the user, this informs the progress monitor that it needs to
+     * return <code>true</code> for <code>isCanceled</code>.
+     * Once a process has been canceled, it should not be un-canceled.
+     *
+     * @param value true if canceled
+     */
+    void setCanceled(boolean value);
+
+
+    /**
+     * Changes the name or label of the current task.
+     *
+     * @param value the task name
+     */
+    void setTaskName(String value);
+
+
+    /**
+     * Sets the label that serves as sub-task, typically printed under the main task name.
+     *
+     * @param label the subtask label
+     */
+    void subTask(String label);
+
+
+    /**
+     * Informs the progress monitor that one or more steps have been completed towards the current task (see <code>beginTask</code>).
+     *
+     * @param amount the number of steps completed
+     */
+    void worked(int amount);
 }