public void insertRule(final String rule, final int index) throws DOMException {
        final CSSStyleSheetImpl parentStyleSheet = getParentStyleSheet();

        try {
            final CSSOMParser parser = new CSSOMParser();
            parser.setParentStyleSheet(parentStyleSheet);
            parser.setErrorHandler(ThrowCssExceptionErrorHandler.INSTANCE);
            final AbstractCSSRuleImpl r = parser.parseRule(rule);

            // Insert the rule into the list of rules
            getCssRules().insert(r, index);

        }
        catch (final IndexOutOfBoundsException e) {
            throw new DOMExceptionImpl(
                DOMException.INDEX_SIZE_ERR,
                DOMExceptionImpl.INDEX_OUT_OF_BOUNDS,
                e.getMessage());
        }
        catch (final CSSException e) {
            throw new DOMExceptionImpl(
                DOMException.SYNTAX_ERR,
                DOMExceptionImpl.SYNTAX_ERROR,
                e.getMessage());
        }
        catch (final IOException e) {
            throw new DOMExceptionImpl(
                DOMException.SYNTAX_ERR,
                DOMExceptionImpl.SYNTAX_ERROR,
                e.getMessage());
        }
    }
public void insertRule ( final String rule , final int index ) throws DOMException { final CSSStyleSheetImpl parentStyleSheet = getParentStyleSheet ( ) ; try { final CSSOMParser parser = new CSSOMParser ( ) ; parser . setParentStyleSheet ( parentStyleSheet ) ; parser . setErrorHandler ( ThrowCssExceptionErrorHandler . INSTANCE ) ; final AbstractCSSRuleImpl r = parser . parseRule ( rule ) ; getCssRules ( ) . insert ( r , index ) ; } catch ( final IndexOutOfBoundsException e ) { throw new DOMExceptionImpl ( DOMException . INDEX_SIZE_ERR , DOMExceptionImpl . INDEX_OUT_OF_BOUNDS , e . getMessage ( ) ) ; } catch ( final CSSException e ) { throw new DOMExceptionImpl ( DOMException . SYNTAX_ERR , DOMExceptionImpl . SYNTAX_ERROR , e . getMessage ( ) ) ; } catch ( final IOException e ) { throw new DOMExceptionImpl ( DOMException . SYNTAX_ERR , DOMExceptionImpl . SYNTAX_ERROR , e . getMessage ( ) ) ; } }
Insert a new rule at the given index.
@param rule the rule to be inserted
@param index the insert pos
@throws DOMException in case of error