-package org.simantics.scl.commands;\r
-\r
-import java.util.concurrent.ConcurrentHashMap;\r
-\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.scl.commands.internal.CommandImpl;\r
-\r
-\r
-public class Commands {\r
- private static final ConcurrentHashMap<String, Command> COMMAND_CACHE = \r
- new ConcurrentHashMap<String, Command>();\r
-\r
- /**\r
- * Returns a command object of given type. This method always succeeds,\r
- * but may return a command object whose check-method always returns fail\r
- * and commit will throw an exception.\r
- */\r
- public static Command get(ReadGraph graph, String name) {\r
- Command command = COMMAND_CACHE.get(name);\r
- if(command == null) {\r
- command = CommandImpl.create(graph, name);\r
- COMMAND_CACHE.put(name, command);\r
- }\r
- return command;\r
- }\r
-}\r
+package org.simantics.scl.commands;
+
+import java.util.concurrent.ConcurrentHashMap;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.scl.commands.internal.CommandImpl;
+
+
+public class Commands {
+ private static final ConcurrentHashMap<String, Command> COMMAND_CACHE =
+ new ConcurrentHashMap<String, Command>();
+
+ /**
+ * Returns a command object of given type. This method always succeeds,
+ * but may return a command object whose check-method always returns fail
+ * and commit will throw an exception.
+ */
+ public static Command get(ReadGraph graph, String name) {
+ Command command = COMMAND_CACHE.get(name);
+ if(command == null) {
+ command = CommandImpl.create(graph, name);
+ COMMAND_CACHE.put(name, command);
+ }
+ return command;
+ }
+}