Add options to clear the configuration on next restart.

diff --git a/src/main/java/net/pterodactylus/sone/core/Core.java b/src/main/java/net/pterodactylus/sone/core/Core.java
index 21d7a80..49cbc8a 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/core/Core.java
+++ b/src/main/java/net/pterodactylus/sone/core/Core.java
@@ -615,6 +615,7 @@ public class Core extends AbstractService {
        /**
         * Loads the configuration.
         */
+       @SuppressWarnings("unchecked")
        private void loadConfiguration() {
                logger.entering(Core.class.getName(), "loadConfiguration()");
 
@@ -627,6 +628,17 @@ public class Core extends AbstractService {
 
                })).set(configuration.getIntValue("Option/InsertionDelay").getValue(null));
 
+               options.addBooleanOption("ClearOnNextRestart", new DefaultOption<Boolean>(false)).set(configuration.getBooleanValue("Option/ClearOnNextRestart").getValue(null));
+               options.addBooleanOption("ReallyClearOnNextRestart", new DefaultOption<Boolean>(false)).set(configuration.getBooleanValue("Option/ReallyClearOnNextRestart").getValue(null));
+
+               boolean clearConfiguration = options.getBooleanOption("ClearOnNextRestart").get() && options.getBooleanOption("ReallyClearOnNextRestart").get();
+               options.getBooleanOption("ClearOnNextRestart").set(null);
+               options.getBooleanOption("ReallyClearOnNextRestart").set(null);
+               if (clearConfiguration) {
+                       /* stop loading the configuration. */
+                       return;
+               }
+
                /* parse local Sones. */
                logger.log(Level.INFO, "Loading Sones…");
                int soneId = 0;
@@ -772,6 +784,8 @@ public class Core extends AbstractService {
                try {
                        /* store the options first. */
                        configuration.getIntValue("Option/InsertionDelay").setValue(options.getIntegerOption("InsertionDelay").getReal());
+                       configuration.getBooleanValue("Option/ClearOnNextRestart").setValue(options.getBooleanOption("ClearOnNextRestart").getReal());
+                       configuration.getBooleanValue("Option/ReallyClearOnNextRestart").setValue(options.getBooleanOption("ReallyClearOnNextRestart").getReal());
 
                        /* store all Sones. */
                        int soneId = 0;