格式化XML文档

/**
     * 格式化XML文档,并解决中文问题
     * @param filename
     * @return
     */
    public static void formatXMLFile(File xmlFile) {
        try {
            SAXReader saxReader = new SAXReader();
            Document document = saxReader.read(xmlFile);
            XMLWriter output = null;
            /** 格式化输出,类型IE浏览一样 */
            OutputFormat format = OutputFormat.createPrettyPrint();
            format.setEncoding("UTF-8");
            output = new XMLWriter(new FileWriter(xmlFile), format);
            output.write(document);
            output.close();
        } catch (Exception e) {
            logger.error("Obj2XMLFile() change to xml fail, " + e.toString());
            throw new CmsCommonException(CmsCommonErrCodes.CLASSCAST_ERROR);
        }
    }

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格式化XML文档

原文：http://blog.csdn.net/leehu1987/article/details/22948821