Bug 26186 Java preference page should use group bpxes instead of labels
20021113 The labels on the Radio groups in the JavaPreferencePage will not be read by screen readers. Use Group boxes instead. Also an issue for the Code Generation, New Project and Refactoring Page.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/CodeGenerationPreferencePage.java
fCreateNonJavadocComments.setSelection(prefs.getBoolean(PREF_NON_JAVADOC_COMMENTS));
		fCreateFileComments.setSelection(prefs.getBoolean(PREF_FILE_COMMENTS));
	}
	
	/*
	 * @see PreferencePage#createControl(Composite)
	 */
	public void createControl(Composite parent) {
		super.createControl(parent);
		WorkbenchHelp.setHelp(getControl(), IJavaHelpContextIds.CODE_MANIPULATION_PREFERENCE_PAGE);
	}	
	/*
	 * @see PreferencePage#createContents(Composite)
	 */
	protected Control createContents(Composite parent) {
		GridLayout layout= new GridLayout();
		layout.marginHeight= 0;
		layout.marginWidth= 0;
		layout.numColumns= 2;
		
		Composite composite= new Composite(parent, SWT.NONE);
		composite.setLayout(layout);
		
		int horizontalIndent= convertWidthInCharsToPixels(4);
		(new Separator()).doFillIntoGrid(composite, 2, 4);
	
		DialogField javaDocLabel= new DialogField();
		javaDocLabel.setLabelText(JavaUIMessages.getString("CodeGenerationPreferencePage.comments.label")); 
		javaDocLabel.doFillIntoGrid(composite, 2);