Bug 92203 [Preferences] preferences package needs cleanup
org.eclipse.ui.preferences contains classes that should not be API by my estimation. These should be cleaned up before 3.1 ships.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/preferences/WizardPreferencesExportPage1.java
* @since 3.1
 * 
 */
public class WizardPreferencesExportPage1 extends WizardPreferencesPage
        implements Listener {
    
    private static final String PREFERENCESEXPORTPAGE1 = "preferencesExportPage1"; 
    /**
     * Create an instance of this class
     */
    protected WizardPreferencesExportPage1(String name) {
        super(name);
        setTitle(PreferencesMessages.WizardPreferencesExportPage1_exportTitle);
        setDescription(PreferencesMessages.WizardPreferencesExportPage1_exportDescription);
    }
    /**
     * Create an instance of this class
     * 
     */
    public WizardPreferencesExportPage1() {
        this(PREFERENCESEXPORTPAGE1);
    }
    protected String getAllButtonText() {
        return PreferencesMessages.WizardPreferencesExportPage1_all;
    }
    protected String getChooseButtonText() {
        return PreferencesMessages.WizardPreferencesExportPage1_choose;
    }
    /**
     * @param composite