Bug 26501 Refactoring wizard brings the package explorer to flicker [refactoring]
20021114 1. In the Java perspective, package explorer visible. 2. Open FilterDescriptor (jdt.ui) select ID_PLUGIN (line 76). 3. From the context menu choose Refactoring -> Inline Constant 4. On the first page press next 5. Before the progress monitor is finished, the package view suddenly starts to flicker for about 1/2 sec. Why?
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/PreferenceConstants.java
/**
	 * A string value used by the named preference <code>UPDATE_JAVA_VIEWS</code>
	 * 
	 * @see #UPDATE_JAVA_VIEWS
	 */
	public static final String UPDATE_WHILE_EDITING= "JavaUI.update.whileEditing"; 
	/**
	 * A named preference that holds the path of the Javadoc command used by the Javadoc creation wizard.
	 * <p>
	 * Value is of type <code>String</code>.
	 * </p>
	 */
	public static final String JAVADOC_COMMAND= "command"; 
	/**
	 * A named preference that controls whether bracket matching highlighting is turned on or off.
	 * <p>
	 * Value is of type <code>Boolean</code>.
	 * </p>
	 */
	public final static String EDITOR_MATCHING_BRACKETS= "matchingBrackets"; 
	/**
	 * A named preference that holds the color used to highlight matching brackets.
	 * <p>
	 * Value is of type <code>String</code>. A RGB color value encoded as a string 
	 * using class <code>PreferenceConverter</code>
	 * </p>
	 * 
	 * @see org.eclipse.jface.resource.StringConverter
	 * @see org.eclipse.jface.preference.PreferenceConverter
	 */