String[] lines = getQueryPresetTextArray( );
String[] lines = SQLUtility.getQueryPresetTextArray( extensionId );
	private void prepareUI()	{		StyledText styledText = viewer.getTextWidget( );		String queryText = styledText.getText( );		this.formerQueryTxt = queryText;		if ( queryText != null				&& queryText.equalsIgnoreCase( getQueryPresetTextString( ) ) )		{			String[] lines = getQueryPresetTextArray( );			if ( lines != null && lines.length > 0 )				styledText.setSelection( lines[0].length( ) + 1,						lines[0].length( ) + 1 );		}		styledText.setFocus();	}