Bug 42109 Go to Previous target not acting like Go to Next target
Go to Previous target is searching through unselected targets such as warnings. The behavior is dissimilar from Go to Next target whose action is reflecting the selection of the drop down to configure targets. The checkmarks for the two are the same, but the behavior differs.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/JavaEditor.java
public boolean isTemporary(Annotation annotation) {
			if (annotation instanceof IJavaAnnotation) {
				IJavaAnnotation javaAnnotation= (IJavaAnnotation) annotation;
				if (javaAnnotation.isRelevant())
					return javaAnnotation.isTemporary();
			}
			return false;
		}
	}
	private class PropertyChangeListener implements org.eclipse.core.runtime.Preferences.IPropertyChangeListener {		
		/*
		 * @see IPropertyChangeListener#propertyChange(PropertyChangeEvent)
		 */
		public void propertyChange(org.eclipse.core.runtime.Preferences.PropertyChangeEvent event) {
			handlePreferencePropertyChanged(event);
		}
	}
	
	/**
	 * This action implements smart home.
	 * 
	 * Instead of going to the start of a line it does the following:
	 * 
	 * - if smart home/end is enabled and the caret is after the line's first non-whitespace then the caret is moved directly before it, taking JavaDoc and multi-line comments into account.
	 * - if the caret is before the line's first non-whitespace the caret is moved to the beginning of the line
	 * - if the caret is at the beginning of the line see first case.
	 * 
	 * @since 3.0
	 */
	protected class SmartLineStartAction extends LineStartAction {