lttng: Fix Javadoc and formatting in lttng2.ui

[deliverable/tracecompass.git] / org.eclipse.linuxtools.lttng2.ui / src / org / eclipse / linuxtools / internal / lttng2 / ui / views / control / model / impl / TraceControlComponent.java

diff --git a/org.eclipse.linuxtools.lttng2.ui/src/org/eclipse/linuxtools/internal/lttng2/ui/views/control/model/impl/TraceControlComponent.java b/org.eclipse.linuxtools.lttng2.ui/src/org/eclipse/linuxtools/internal/lttng2/ui/views/control/model/impl/TraceControlComponent.java
index cc040534b0a37bd76c2cb3f1244c9869e4bce0f3..efbd56e4401fe2c71948fce9456f5e581f3d53ff 100644 (file)
--- a/org.eclipse.linuxtools.lttng2.ui/src/org/eclipse/linuxtools/internal/lttng2/ui/views/control/model/impl/TraceControlComponent.java
+++ b/org.eclipse.linuxtools.lttng2.ui/src/org/eclipse/linuxtools/internal/lttng2/ui/views/control/model/impl/TraceControlComponent.java
@@ -1,12 +1,12 @@
 /**********************************************************************
  * Copyright (c) 2012 Ericsson
- * 
+ *
  * 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: 
+ *
+ * Contributors:
  *   Bernd Hufmann - Initial API and implementation
  **********************************************************************/
 package org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.impl;
@@ -16,18 +16,19 @@ import java.util.Iterator;
 import java.util.List;
 
 import org.eclipse.core.runtime.ListenerList;
+import org.eclipse.linuxtools.internal.lttng2.core.control.model.TargetNodeState;
 import org.eclipse.linuxtools.internal.lttng2.ui.Activator;
 import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.ITraceControlComponent;
 import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.ITraceControlComponentChangedListener;
-import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.TargetNodeState;
 import org.eclipse.linuxtools.internal.lttng2.ui.views.control.service.ILttngControlService;
 import org.eclipse.swt.graphics.Image;
 
 /**
- * <b><u>TraceControlComponent</u></b>
  * <p>
  * Base implementation for trace control component.
  * </p>
+ *
+ * @author Bernd Hufmann
  */
 public class TraceControlComponent implements ITraceControlComponent {
 
@@ -57,16 +58,16 @@ public class TraceControlComponent implements ITraceControlComponent {
     /**
      * The list if children components.
      */
-    private List<ITraceControlComponent> fChildren = new ArrayList<ITraceControlComponent>();
+    private final List<ITraceControlComponent> fChildren = new ArrayList<ITraceControlComponent>();
     /**
      * The list of listeners to be notified about changes.
      */
-    private ListenerList fListeners = new ListenerList();
+    private final ListenerList fListeners = new ListenerList();
 
     // ------------------------------------------------------------------------
     // Constructors
     // ------------------------------------------------------------------------
-    
+
     /**
      * Constructor
      * @param name - the name of the component.
@@ -74,7 +75,7 @@ public class TraceControlComponent implements ITraceControlComponent {
     public TraceControlComponent(String name) {
         this(name, null);
     }
-    
+
     /**
      * Constructor
      * @param name - the name of the component.
@@ -84,7 +85,7 @@ public class TraceControlComponent implements ITraceControlComponent {
         fName = name;
         fParent = parent;
     }
-    
+
     // ------------------------------------------------------------------------
     // Accessors
     // ------------------------------------------------------------------------
@@ -112,7 +113,7 @@ public class TraceControlComponent implements ITraceControlComponent {
      */
     @Override
     public Image getImage() {
-        return fImage; 
+        return fImage;
     }
 
     /*
@@ -132,7 +133,7 @@ public class TraceControlComponent implements ITraceControlComponent {
     public void setImage(Image image) {
         fImage = image;
     }
-    
+
     /*
      * (non-Javadoc)
      * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.ITraceControlComponent#getToolTip()
@@ -150,19 +151,19 @@ public class TraceControlComponent implements ITraceControlComponent {
     public void setToolTip(String toolTip) {
         fToolTip = toolTip;
     }
-    
+
     /*
      * (non-Javadoc)
      * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.ITraceControlComponent#getTargetNodeState()
      */
-    @Override    
+    @Override
     public TargetNodeState getTargetNodeState() {
         if (getParent() != null) {
             return getParent().getTargetNodeState();
         }
         return TargetNodeState.DISCONNECTED;
     }
-    
+
     /*
      * (non-Javadoc)
      * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.ITraceControlComponent#setTargetNodeState(org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.ITraceControlComponent.TargetNodeState)
@@ -198,18 +199,18 @@ public class TraceControlComponent implements ITraceControlComponent {
      */
     @Override
     public ITraceControlComponent[] getChildren() {
-        return (ITraceControlComponent [])fChildren.toArray(new ITraceControlComponent[fChildren.size()]);
+        return fChildren.toArray(new ITraceControlComponent[fChildren.size()]);
     }
 
     /*
-     * (non-Javadoc)
-     * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.ITraceControlComponent#setChildren(java.util.List)
+     * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.ITraceControlComponents#etChildren(java.util.List)
      */
     @Override
     public void setChildren(List<ITraceControlComponent> children) {
         for (Iterator<ITraceControlComponent> iterator = children.iterator(); iterator.hasNext();) {
-            ITraceControlComponent traceControlComponent = (ITraceControlComponent) iterator.next();
+            ITraceControlComponent traceControlComponent = iterator.next();
             fChildren.add(traceControlComponent);
+            fireComponentChanged(this);
         }
     }
 
@@ -237,7 +238,7 @@ public class TraceControlComponent implements ITraceControlComponent {
        List<ITraceControlComponent> list = new ArrayList<ITraceControlComponent>();
 
        for (Iterator<ITraceControlComponent> iterator = fChildren.iterator(); iterator.hasNext();) {
-           ITraceControlComponent child = (ITraceControlComponent) iterator.next();
+           ITraceControlComponent child = iterator.next();
            if (child.getClass() == clazz) {
                list.add(child);
            }
@@ -312,7 +313,7 @@ public class TraceControlComponent implements ITraceControlComponent {
     @Override
     public void removeAllChildren() {
         for (Iterator<ITraceControlComponent> iterator = fChildren.iterator(); iterator.hasNext();) {
-            ITraceControlComponent child = (ITraceControlComponent) iterator.next();
+            ITraceControlComponent child = iterator.next();
             child.removeAllChildren();
         }
         fChildren.clear();
@@ -350,9 +351,9 @@ public class TraceControlComponent implements ITraceControlComponent {
      */
     @Override
     public void addComponentListener(ITraceControlComponentChangedListener listener) {
-        if (fParent != null)
+        if (fParent != null) {
             fParent.addComponentListener(listener);
-        else {
+        } else {
             fListeners.add(listener);
         }
     }
@@ -363,9 +364,9 @@ public class TraceControlComponent implements ITraceControlComponent {
      */
     @Override
     public void removeComponentListener(ITraceControlComponentChangedListener listener) {
-        if (fParent != null)
+        if (fParent != null) {
             fParent.removeComponentListener(listener);
-        else {
+        } else {
             fListeners.remove(listener);
         }
     }
@@ -411,7 +412,7 @@ public class TraceControlComponent implements ITraceControlComponent {
             }
         }
     }
-    
+
     /*
      * (non-Javadoc)
      * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.ITraceControlComponent#fireCompenentChanged(org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.ITraceControlComponent)