/*
* Copyright 2004-2015 the Seasar Foundation and the Others.
*
* Licensed 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.seasar.framework.xml;
import java.io.InputStream;
import javax.xml.parsers.SAXParser;
import org.seasar.framework.util.ResourceUtil;
import org.seasar.framework.util.SAXParserFactoryUtil;
import org.seasar.framework.util.SAXParserUtil;
import org.xml.sax.InputSource;
/**
* {@link SaxHandler}を使って解析するためのクラスです。
*
* @author higa
*
*/
public class SaxHandlerParser {
private SaxHandler saxHandler;
private SAXParser saxParser;
/**
* {@link SaxHandlerParser}を作成します。
*
* @param saxHandler
*/
public SaxHandlerParser(SaxHandler saxHandler) {
this(saxHandler, SAXParserFactoryUtil.newSAXParser());
}
/**
* {@link SaxHandlerParser}を作成します。
*
* @param saxHandler
* @param saxParser
*/
public SaxHandlerParser(SaxHandler saxHandler, SAXParser saxParser) {
this.saxHandler = saxHandler;
this.saxParser = saxParser;
}
/**
* {@link SaxHandler}を返します。
*
* @return {@link SaxHandler}
*/
public SaxHandler getSaxHandler() {
return saxHandler;
}
/**
* {@link SAXParser}を返します。
*
* @return {@link SAXParser}
*/
public SAXParser getSAXParser() {
return saxParser;
}
/**
* XMLを解析します。
*
* @param path
* @return 解析した結果
*/
public Object parse(String path) {
return parse(ResourceUtil.getResourceAsStream(path), path);
}
/**
* XMLを解析します。
*
* @param inputStream
* @return 解析した結果
*/
public Object parse(InputStream inputStream) {
return parse(new InputSource(inputStream));
}
/**
* XMLを解析します。
*
* @param inputStream
* @param path
* @return 解析した結果
*/
public Object parse(InputStream inputStream, String path) {
InputSource is = new InputSource(inputStream);
is.setSystemId(path);
return parse(is);
}
/**
* XMLを解析します。
*
* @param inputSource
* @return 解析した結果
*/
public Object parse(InputSource inputSource) {
SAXParserUtil.parse(saxParser, inputSource, saxHandler);
return saxHandler.getResult();
}
}