1 files changed, 76 insertions, 76 deletions
diff --git a/plugins/org.eclipse.net4j.util.ui/src/org/eclipse/net4j/util/ui/ValidationContext.java b/plugins/org.eclipse.net4j.util.ui/src/org/eclipse/net4j/util/ui/ValidationContext.java
index 9c1e8ef260..dc88cbea3e 100644
--- a/plugins/org.eclipse.net4j.util.ui/src/org/eclipse/net4j/util/ui/ValidationContext.java
+++ b/plugins/org.eclipse.net4j.util.ui/src/org/eclipse/net4j/util/ui/ValidationContext.java
@@ -1,76 +1,76 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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:
- *    Eike Stepper - initial API and implementation
- */
-package org.eclipse.net4j.util.ui;
-
-import java.util.Map;
-import java.util.WeakHashMap;
-
-/**
- * @author Eike Stepper
- * @since 3.1
- */
-public interface ValidationContext
-{
-  public void setValidationError(Object source, String message);
-
-  /**
-   * @author Eike Stepper
-   */
-  public static class Aggregator implements ValidationContext
-  {
-    private ValidationContext delegate;
-
-    private Map<Object, String> messages = new WeakHashMap<Object, String>();
-
-    public Aggregator(ValidationContext delegate)
-    {
-      this.delegate = delegate;
-    }
-
-    public void setValidationError(Object source, String message)
-    {
-      if (message != null)
-      {
-        messages.put(source, message);
-      }
-      else
-      {
-        messages.remove(source);
-      }
-
-      if (delegate != null)
-      {
-        delegate.setValidationError(this, messages.isEmpty() ? null : formatMessage(messages));
-      }
-    }
-
-    protected String formatMessage(Map<Object, String> messages)
-    {
-      if (messages.size() == 1)
-      {
-        return messages.values().iterator().next();
-      }
-
-      StringBuilder builder = new StringBuilder();
-      for (String message : messages.values())
-      {
-        if (builder.length() != 0)
-        {
-          builder.append("\n");
-        }
-
-        builder.append("- " + message);
-      }
-
-      return builder.toString();
-    }
-  }
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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:
+ *    Eike Stepper - initial API and implementation
+ */
+package org.eclipse.net4j.util.ui;
+
+import java.util.Map;
+import java.util.WeakHashMap;
+
+/**
+ * @author Eike Stepper
+ * @since 3.1
+ */
+public interface ValidationContext
+{
+  public void setValidationError(Object source, String message);
+
+  /**
+   * @author Eike Stepper
+   */
+  public static class Aggregator implements ValidationContext
+  {
+    private ValidationContext delegate;
+
+    private Map<Object, String> messages = new WeakHashMap<Object, String>();
+
+    public Aggregator(ValidationContext delegate)
+    {
+      this.delegate = delegate;
+    }
+
+    public void setValidationError(Object source, String message)
+    {
+      if (message != null)
+      {
+        messages.put(source, message);
+      }
+      else
+      {
+        messages.remove(source);
+      }
+
+      if (delegate != null)
+      {
+        delegate.setValidationError(this, messages.isEmpty() ? null : formatMessage(messages));
+      }
+    }
+
+    protected String formatMessage(Map<Object, String> messages)
+    {
+      if (messages.size() == 1)
+      {
+        return messages.values().iterator().next();
+      }
+
+      StringBuilder builder = new StringBuilder();
+      for (String message : messages.values())
+      {
+        if (builder.length() != 0)
+        {
+          builder.append("\n");
+        }
+
+        builder.append("- " + message);
+      }
+
+      return builder.toString();
+    }
+  }
+}