description.setLayoutData(gridData);
link.setLayoutData(gridData);
	private void createHeader(Composite contents) {		String before= PreferencesMessages.getString("JavaEditorPreferencePage.link.before"); //$NON-NLS-1$		String linktext= PreferencesMessages.getString("JavaEditorPreferencePage.link.linktext"); //$NON-NLS-1$		String linktooltip= PreferencesMessages.getString("JavaEditorPreferencePage.link.linktooltip"); //$NON-NLS-1$		String after= PreferencesMessages.getString("JavaEditorPreferencePage.link.after"); //$NON-NLS-1$		Control description= createLinkText(contents, new Object[] {				before, 				new String[] {linktext, "org.eclipse.ui.preferencePages.GeneralTextEditor", linktooltip }, //$NON-NLS-1$				after});		GridData gridData= new GridData(SWT.FILL, SWT.BEGINNING, true, false);		gridData.widthHint= 150; // only expand further if anyone else requires it		description.setLayoutData(gridData);		//		createHBar(contents);		addFiller(contents);	}