-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- * VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.selectionview;\r
-\r
-import java.util.Collection;\r
-\r
-/**\r
- * A selection processor is an interface for encapsulating the conversion from a\r
- * UI selection into a collection of input objects. Minimally a selection\r
- * processor must simply transfer the incoming selection's contents into a\r
- * collection. The point of having this interface is to allow contribution-based\r
- * preprocessing of UI selections into proper domain-specific model objects that\r
- * the domain-specific UI components can take as their inputs.\r
- * \r
- * <p>\r
- * This interface is used in conjunction with UI components that are meant to\r
- * react to external inputs/UI selections. A tabbed selection view is an example\r
- * of such a UI component. One or more tabs are created for each preprocessed\r
- * input object. A selection processor in a tabbed property table is the party\r
- * that decides how to process/adapt a new workbench selection before sending it\r
- * on to property contributors for resolving all potential property tab\r
- * contributors.\r
- * \r
- * @author Tuukka Lehtonen\r
- * \r
- * @param <S>\r
- * @param <B>\r
- */\r
-public interface SelectionProcessor<S, B> {\r
-\r
- /**\r
- * @param selection the incoming selection to process\r
- * @param backend for providing back-end access to the processor\r
- * @return an ordered set of\r
- * <code>org.simantics.browsing.ui.swt.ComparableTabContributor</code>\r
- * instances representing the property tabs to be contributed to the\r
- * selection view. The processor must not return <code>null</code>,\r
- * return an empty collection instead.\r
- */\r
- Collection<?> process(S selection, B backend);\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.selectionview;
+
+import java.util.Collection;
+
+/**
+ * A selection processor is an interface for encapsulating the conversion from a
+ * UI selection into a collection of input objects. Minimally a selection
+ * processor must simply transfer the incoming selection's contents into a
+ * collection. The point of having this interface is to allow contribution-based
+ * preprocessing of UI selections into proper domain-specific model objects that
+ * the domain-specific UI components can take as their inputs.
+ *
+ * <p>
+ * This interface is used in conjunction with UI components that are meant to
+ * react to external inputs/UI selections. A tabbed selection view is an example
+ * of such a UI component. One or more tabs are created for each preprocessed
+ * input object. A selection processor in a tabbed property table is the party
+ * that decides how to process/adapt a new workbench selection before sending it
+ * on to property contributors for resolving all potential property tab
+ * contributors.
+ *
+ * @author Tuukka Lehtonen
+ *
+ * @param <S>
+ * @param <B>
+ */
+public interface SelectionProcessor<S, B> {
+
+ /**
+ * @param selection the incoming selection to process
+ * @param backend for providing back-end access to the processor
+ * @return an ordered set of
+ * <code>org.simantics.browsing.ui.swt.ComparableTabContributor</code>
+ * instances representing the property tabs to be contributed to the
+ * selection view. The processor must not return <code>null</code>,
+ * return an empty collection instead.
+ */
+ Collection<?> process(S selection, B backend);
+
+}