| /* |
| |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You under the Apache License, Version 2.0 |
| (the "License"); you may not use this file except in compliance with |
| the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| |
| */ |
| package org.apache.batik.css.parser; |
| |
| import java.io.IOException; |
| |
| import org.w3c.css.sac.CSSException; |
| import org.w3c.css.sac.LexicalUnit; |
| import org.w3c.css.sac.SACMediaList; |
| import org.w3c.css.sac.SelectorList; |
| |
| /** |
| * This class implements the {@link org.w3c.css.sac.Parser} interface plus a |
| * set of custom methods. |
| * |
| * @author <a href="mailto:stephane@hillion.org">Stephane Hillion</a> |
| * @version $Id$ |
| */ |
| public interface ExtendedParser extends org.w3c.css.sac.Parser { |
| |
| /** |
| * Parse a CSS style declaration (without '{' and '}'). |
| * |
| * @param source The declaration. |
| * @exception CSSException Any CSS exception, possibly |
| * wrapping another exception. |
| * @exception java.io.IOException An IO exception from the parser, |
| * possibly from a byte stream or character stream |
| * supplied by the application. |
| */ |
| void parseStyleDeclaration(String source) |
| throws CSSException, IOException; |
| |
| |
| /** |
| * Parse a CSS rule. |
| * |
| * @exception CSSException Any CSS exception, possibly |
| * wrapping another exception. |
| * @exception java.io.IOException An IO exception from the parser, |
| * possibly from a byte stream or character stream |
| * supplied by the application. |
| */ |
| void parseRule(String source) throws CSSException, IOException; |
| |
| /** |
| * Parse a comma separated list of selectors. |
| * |
| * |
| * @exception CSSException Any CSS exception, possibly |
| * wrapping another exception. |
| * @exception java.io.IOException An IO exception from the parser, |
| * possibly from a byte stream or character stream |
| * supplied by the application. |
| */ |
| SelectorList parseSelectors(String source) |
| throws CSSException, IOException; |
| |
| |
| /** |
| * Parse a CSS property value. |
| * |
| * |
| * @exception CSSException Any CSS exception, possibly |
| * wrapping another exception. |
| * @exception java.io.IOException An IO exception from the parser, |
| * possibly from a byte stream or character stream |
| * supplied by the application. |
| */ |
| LexicalUnit parsePropertyValue(String source) |
| throws CSSException, IOException; |
| |
| |
| /** |
| * Parse a CSS media value. |
| * |
| * |
| * @exception CSSException Any CSS exception, possibly |
| * wrapping another exception. |
| * @exception java.io.IOException An IO exception from the parser, |
| * possibly from a byte stream or character stream |
| * supplied by the application. |
| */ |
| SACMediaList parseMedia(String mediaText) |
| throws CSSException, IOException; |
| |
| /** |
| * Parse a CSS priority value (e.g. "!important"). |
| * |
| * |
| * @exception CSSException Any CSS exception, possibly |
| * wrapping another exception. |
| * @exception java.io.IOException An IO exception from the parser, |
| * possibly from a byte stream or character stream |
| * supplied by the application. |
| */ |
| boolean parsePriority(String source) |
| throws CSSException, IOException; |
| |
| } |