X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.message%2Fsrc%2Forg%2Fsimantics%2Fmessage%2Finternal%2FMessages.java;h=7b5912d4c6a735a05bfbb24df419d5b0ca384bb7;hp=9ce425271eb87a806e2e178ad18c6dcb9dd02247;hb=refs%2Fchanges%2F38%2F238%2F2;hpb=24e2b34260f219f0d1644ca7a138894980e25b14

diff --git a/bundles/org.simantics.message/src/org/simantics/message/internal/Messages.java b/bundles/org.simantics.message/src/org/simantics/message/internal/Messages.java
index 9ce425271..7b5912d4c 100644
--- a/bundles/org.simantics.message/src/org/simantics/message/internal/Messages.java
+++ b/bundles/org.simantics.message/src/org/simantics/message/internal/Messages.java
@@ -1,114 +1,114 @@
-/*******************************************************************************
- * 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.message.internal;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.ListenerList;
-import org.eclipse.core.runtime.OperationCanceledException;
-import org.eclipse.core.runtime.Status;
-import org.simantics.message.ILogListener;
-import org.simantics.message.ILogger;
-
-/**
- * A logger for IStatus instances.
- * 
- * <p>
- * Meant to be used by any Simantics UI's for logging messages that should be
- * relevant to the user's normal workflow instead of the kinds of
- * code-error-like messages that go into the normal eclipse Error Log.
- * </p>
- * 
- * <p>
- * Use {@link #getDefault()} to get a hold of the singleton instance of Messages
- * or even more directly, you can use {@link #defaultLog(IStatus)} to
- * effectively perform <code>getDefault().log(status)</code>.
- * </p>
- * 
- * <p>
- * Originally copied from <code>org.eclipse.core.internal.runtime.Log</code>
- * since the code was internal to eclipse and not usable as such. Modifications
- * have been made since.
- * </p>
- * 
- * @author Tuukka Lehtonen
- */
-final class Messages implements ILogger {
-
-    /**
-     * The log listeners.
-     */
-    ListenerList  listeners = new ListenerList();
-
-    /**
-     * A queue of messages that have been received before the first listener is
-     * added.
-     */
-    List<IStatus> queue = new ArrayList<IStatus>();
-
-    @Override
-    public void addLogListener(ILogListener listener) {
-        synchronized (listeners) {
-            boolean firstListener = listeners.isEmpty();
-            listeners.add(listener);
-            if (firstListener) {
-                for (IStatus s : queue) {
-                    listener.logging(s, Activator.PLUGIN_ID);
-                }
-                queue.clear();
-            }
-        }
-    }
-
-    @Override
-    public String getName() {
-        return "Platform Log";
-    }
-
-    @Override
-    public void log(IStatus status) {
-        Object[] ls;
-        // This synchronizes properly with addLogListener.
-        synchronized (listeners) {
-            ls = listeners.getListeners();
-        }
-        if (ls.length == 0) {
-            queue.add(status);
-            return;
-        }
-        for (Object l : ls) {
-            try {
-                ((ILogListener) l).logging(status, Activator.PLUGIN_ID);
-            } catch (Exception e) {
-                handleException(e);
-            } catch (LinkageError e) {
-                handleException(e);
-            }
-        }
-    }
-
-    private void handleException(Throwable e) {
-        if (!(e instanceof OperationCanceledException)) {
-            // Got an error while logging. Delegate to Error Log, which is meant
-            // for errors in the code instead of these user level notifications.
-            Activator.getDefault().getLog().log(new Status(IStatus.ERROR, Activator.PLUGIN_ID, "Message logging failed, see exception for cause.", e));
-        }
-    }
-
-    @Override
-    public void removeLogListener(ILogListener listener) {
-        listeners.remove(listener);
-    }
-
-}
+/*******************************************************************************
+ * 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.message.internal;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.ListenerList;
+import org.eclipse.core.runtime.OperationCanceledException;
+import org.eclipse.core.runtime.Status;
+import org.simantics.message.ILogListener;
+import org.simantics.message.ILogger;
+
+/**
+ * A logger for IStatus instances.
+ * 
+ * <p>
+ * Meant to be used by any Simantics UI's for logging messages that should be
+ * relevant to the user's normal workflow instead of the kinds of
+ * code-error-like messages that go into the normal eclipse Error Log.
+ * </p>
+ * 
+ * <p>
+ * Use {@link #getDefault()} to get a hold of the singleton instance of Messages
+ * or even more directly, you can use {@link #defaultLog(IStatus)} to
+ * effectively perform <code>getDefault().log(status)</code>.
+ * </p>
+ * 
+ * <p>
+ * Originally copied from <code>org.eclipse.core.internal.runtime.Log</code>
+ * since the code was internal to eclipse and not usable as such. Modifications
+ * have been made since.
+ * </p>
+ * 
+ * @author Tuukka Lehtonen
+ */
+final class Messages implements ILogger {
+
+    /**
+     * The log listeners.
+     */
+    ListenerList  listeners = new ListenerList();
+
+    /**
+     * A queue of messages that have been received before the first listener is
+     * added.
+     */
+    List<IStatus> queue = new ArrayList<IStatus>();
+
+    @Override
+    public void addLogListener(ILogListener listener) {
+        synchronized (listeners) {
+            boolean firstListener = listeners.isEmpty();
+            listeners.add(listener);
+            if (firstListener) {
+                for (IStatus s : queue) {
+                    listener.logging(s, Activator.PLUGIN_ID);
+                }
+                queue.clear();
+            }
+        }
+    }
+
+    @Override
+    public String getName() {
+        return "Platform Log";
+    }
+
+    @Override
+    public void log(IStatus status) {
+        Object[] ls;
+        // This synchronizes properly with addLogListener.
+        synchronized (listeners) {
+            ls = listeners.getListeners();
+        }
+        if (ls.length == 0) {
+            queue.add(status);
+            return;
+        }
+        for (Object l : ls) {
+            try {
+                ((ILogListener) l).logging(status, Activator.PLUGIN_ID);
+            } catch (Exception e) {
+                handleException(e);
+            } catch (LinkageError e) {
+                handleException(e);
+            }
+        }
+    }
+
+    private void handleException(Throwable e) {
+        if (!(e instanceof OperationCanceledException)) {
+            // Got an error while logging. Delegate to Error Log, which is meant
+            // for errors in the code instead of these user level notifications.
+            Activator.getDefault().getLog().log(new Status(IStatus.ERROR, Activator.PLUGIN_ID, "Message logging failed, see exception for cause.", e));
+        }
+    }
+
+    @Override
+    public void removeLogListener(ILogListener listener) {
+        listeners.remove(listener);
+    }
+
+}