decouple from CodeStyleSettingsManager; introduce JavaCodeStyleSettingsFacade

java/openapi/src/com/intellij/psi/codeStyle/JavaCodeStyleSettingsFacade.java

@@ -0,0 +1,41 @@
+/*
+ * Copyright 2000-2011 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.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.intellij.psi.codeStyle;
+
+import com.intellij.openapi.components.ServiceManager;
+import com.intellij.openapi.project.Project;
+
+/**
+ * @author yole
+ */
+public abstract class JavaCodeStyleSettingsFacade {
+  public abstract int getNamesCountToUseImportOnDemand();
+
+  public abstract boolean useFQClassNames();
+
+  public abstract boolean isJavaDocLeadingAsterisksEnabled();
+
+  public abstract int getIndentSize();
+
+  public abstract boolean isGenerateFinalParameters();
+
+  public abstract boolean isGenerateFinalLocals();
+
+
+  public static JavaCodeStyleSettingsFacade getInstance(Project project) {
+    return ServiceManager.getService(project, JavaCodeStyleSettingsFacade.class);
+  }
+}