1 files changed, 21 insertions, 5 deletions
diff --git a/platform/xdebugger-api/src/com/intellij/xdebugger/settings/XDebuggerSettings.java b/platform/xdebugger-api/src/com/intellij/xdebugger/settings/XDebuggerSettings.java
index e3b101d2cb9b..52049f76ae72 100644
--- a/platform/xdebugger-api/src/com/intellij/xdebugger/settings/XDebuggerSettings.java
+++ b/platform/xdebugger-api/src/com/intellij/xdebugger/settings/XDebuggerSettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2000-2009 JetBrains s.r.o.
+ * Copyright 2000-2014 JetBrains s.r.o.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,8 +19,9 @@ import com.intellij.openapi.components.PersistentStateComponent;
 import com.intellij.openapi.extensions.ExtensionPointName;
 import com.intellij.openapi.options.Configurable;
 import com.intellij.xdebugger.XDebuggerUtil;
-import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.NonNls;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
 /**
  * Implement this class to provide settings page for debugger. Settings page will be placed under 'Debugger' node in the 'Settings' dialog.
@@ -29,11 +30,16 @@ import org.jetbrains.annotations.NonNls;
  * &lt;extensions defaultExtensionNs="com.intellij"&gt;<br>
  * &nbsp;&nbsp;&lt;xdebugger.settings implementation="qualified-class-name"/&gt;<br>
  * &lt;/extensions&gt;
- * 
+ *
  * @author nik
  */
 public abstract class XDebuggerSettings<T> implements PersistentStateComponent<T> {
+  public enum Category {
+    ROOT, DATA_VIEWS, STEPPING
+  }
+
   public static final ExtensionPointName<XDebuggerSettings> EXTENSION_POINT = ExtensionPointName.create("com.intellij.xdebugger.settings");
+
   private final String myId;
 
   protected XDebuggerSettings(final @NotNull @NonNls String id) {
@@ -48,6 +54,16 @@ public abstract class XDebuggerSettings<T> implements PersistentStateComponent<T
     return myId;
   }
 
-  @NotNull
-  public abstract Configurable createConfigurable();
+  @Nullable
+  public Configurable createConfigurable() {
+    return null;
+  }
+
+  @Nullable
+  public Configurable createConfigurable(@NotNull Category category) {
+    return null;
+  }
+
+  public void generalApplied(@NotNull Category category) {
+  }
 }