Splits the blacksmith command into two commands, and much more

src/main/java/net/knarcraft/blacksmith/util/ConfigHelper.java

@@ -0,0 +1,62 @@
+package net.knarcraft.blacksmith.util;
+
+/**
+ * A helper class for getting an object value as the correct type
+ */
+public final class ConfigHelper {
+
+    private ConfigHelper() {
+
+    }
+
+    /**
+     * Gets the given value as a double
+     *
+     * <p>This will throw an exception if used for a non-double setting</p>
+     *
+     * @param value <p>The object value to get</p>
+     * @return <p>The value of the given object as a double</p>
+     */
+    public static double asDouble(Object value) {
+        if (value instanceof String) {
+            return Double.parseDouble((String) value);
+        } else if (value instanceof Integer) {
+            return (Integer) value;
+        } else {
+            return (Double) value;
+        }
+    }
+
+    /**
+     * Gets the given value as a boolean
+     *
+     * <p>This will throw an exception if used for a non-boolean value</p>
+     *
+     * @param value <p>The object value to get</p>
+     * @return <p>The value of the given object as a boolean</p>
+     */
+    public static boolean asBoolean(Object value) {
+        if (value instanceof String) {
+            return Boolean.parseBoolean((String) value);
+        } else {
+            return (Boolean) value;
+        }
+    }
+
+    /**
+     * Gets the given value as an integer
+     *
+     * <p>This will throw an exception if used for a non-integer setting</p>
+     *
+     * @param value <p>The object value to get</p>
+     * @return <p>The value of the given object as an integer</p>
+     */
+    public static int asInt(Object value) {
+        if (value instanceof String) {
+            return Integer.parseInt((String) value);
+        } else {
+            return (Integer) value;
+        }
+    }
+
+}