Add /br raise and /br lower as shortcuts for /br deform.

worldedit-core/src/main/java/com/sk89q/worldedit/util/command/composition/LegacyCommandAdapter.java

@@ -35,7 +35,7 @@ public class LegacyCommandAdapter implements CommandCallable {
 
     private final CommandExecutor<?> executor;
 
-    public LegacyCommandAdapter(CommandExecutor<?> executor) {
+    private LegacyCommandAdapter(CommandExecutor<?> executor) {
         this.executor = executor;
     }
 
@@ -79,4 +79,9 @@ public class LegacyCommandAdapter implements CommandCallable {
             return Lists.newArrayList();
         }
     }
+
+    public static LegacyCommandAdapter adapt(CommandExecutor<?> executor) {
+        return new LegacyCommandAdapter(executor);
+    }
+
 }

worldedit-core/src/main/java/com/sk89q/worldedit/util/command/composition/ProvidedValue.java

@@ -0,0 +1,69 @@
+/*
+ * WorldEdit, a Minecraft world manipulation toolkit
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldEdit team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldedit.util.command.composition;
+
+import com.sk89q.minecraft.util.commands.CommandException;
+import com.sk89q.minecraft.util.commands.CommandLocals;
+import com.sk89q.worldedit.util.command.argument.CommandArgs;
+import com.sk89q.worldedit.util.command.argument.MissingArgumentException;
+
+import java.util.Collections;
+import java.util.List;
+
+public class ProvidedValue<T> implements CommandExecutor<T> {
+
+    private final T value;
+    private final String description;
+
+    private ProvidedValue(T value, String description) {
+        this.value = value;
+        this.description = description;
+    }
+
+    @Override
+    public T call(CommandArgs args, CommandLocals locals) throws CommandException {
+        return value;
+    }
+
+    @Override
+    public List<String> getSuggestions(CommandArgs args, CommandLocals locals) throws MissingArgumentException {
+        return Collections.emptyList();
+    }
+
+    @Override
+    public String getUsage() {
+        return "";
+    }
+
+    @Override
+    public String getDescription() {
+        return description;
+    }
+
+    @Override
+    public boolean testPermission(CommandLocals locals) {
+        return true;
+    }
+
+    public static <T> ProvidedValue<T> create(T value, String description) {
+        return new ProvidedValue<T>(value, description);
+    }
+
+}