Examples with XMLWriter org.eweb4j.util.xml.XMLWriter used on opensource projects

Example 1 with XMLWriter

use of org.eweb4j.util.xml.XMLWriter in project eweb4j-framework by laiweiwei.

the class DAOConfig method rebuildXmlFile.

private static String rebuildXmlFile(File configFile, String err) {
    String error = null;
    try {
        // 保存为备份文件
        File tf = new File(configFile.getAbsolutePath() + ".back" + CommonUtil.getNowTime("_MMddHHmmss"));
        FileUtil.copy(configFile, tf);
        log.debug("backup file->" + tf.getAbsolutePath());
        XMLWriter writer = BeanXMLUtil.getBeanXMLWriter(configFile, DAOConfigBeanCreator.getDAOBean());
        writer.setBeanName("dataSource");
        writer.setClass("dataSource", DBInfoConfigBean.class);
        writer.write();
        StringBuilder tsb = new StringBuilder(ConfigInfoCons.REPAIR_CONFIG_FILE);
        tsb.append(err);
        error = tsb.toString();
        log.error(error);
    } catch (Exception e1) {
        e1.printStackTrace();
        StringBuilder sb2 = new StringBuilder(ConfigInfoCons.CANNOT_REPAIR_FILE);
        sb2.append(CommonUtil.getExceptionString(e1));
        error = sb2.toString();
        log.error(error, e1);
    }
    return error;
}

Example 2 with XMLWriter

use of org.eweb4j.util.xml.XMLWriter in project eweb4j-framework by laiweiwei.

the class ORMConfig method rebuildXmlFile.

private static String rebuildXmlFile(File configFile, String err) {
    String error;
    try {
        // 保存为备份文件
        File tf = new File(configFile.getAbsolutePath() + ".back" + CommonUtil.getNowTime("_MMddHHmmss"));
        FileUtil.copy(configFile, tf);
        log.debug("backup file ->" + tf.getAbsolutePath());
        XMLWriter writer = BeanXMLUtil.getBeanXMLWriter(configFile, ORMConfigBeanCreator.getORMBean());
        writer.setBeanName("orm");
        writer.setClass("orm", ORMConfigBean.class);
        writer.write();
        StringBuilder sb = new StringBuilder(ConfigInfoCons.REPAIR_INFO);
        sb.append(err);
        error = sb.toString();
        log.error(error);
    } catch (Throwable e1) {
        e1.printStackTrace();
        StringBuilder sb3 = new StringBuilder(CommonUtil.getExceptionString(e1));
        sb3.append(ConfigInfoCons.CANNOT_REPAIR_CONFIG_FILE);
        error = sb3.toString();
        log.error(error, e1);
    }
    return error;
}

Example 3 with XMLWriter

use of org.eweb4j.util.xml.XMLWriter in project eweb4j-framework by laiweiwei.

the class ActionExecution method handleResult.

private void handleResult() throws Exception {
    this.exeActionLog();
    if (retn == null)
        return;
    String baseUrl = (String) this.context.getServletContext().getAttribute(MVCConfigConstant.BASE_URL_KEY);
    if (File.class.isAssignableFrom(retn.getClass())) {
        File file = (File) retn;
        this.handleDownload(file);
        return;
    } else if (File[].class.isAssignableFrom(retn.getClass())) {
        File[] files = (File[]) retn;
        String fileName = CommonUtil.getNowTime("yyyyMMddHHmmss") + "_" + "download.zip";
        HttpServletResponse resp = this.context.getResponse();
        resp.reset();
        resp.setContentType("application/zip");
        resp.addHeader("Content-Disposition", "attachment; filename=\"" + fileName + "\"");
        ServletOutputStream outputStream = resp.getOutputStream();
        ZipOutputStream zip = new ZipOutputStream(outputStream);
        for (File file : files) {
            byte[] b = new byte[1024];
            int len;
            zip.putNextEntry(new ZipEntry(file.getName()));
            FileInputStream fis = new FileInputStream(file);
            while ((len = fis.read(b)) != -1) {
                zip.write(b, 0, len);
            }
            fis.close();
        }
        zip.flush();
        zip.close();
        outputStream.flush();
        return;
    }
    if (!String.class.isAssignableFrom(retn.getClass())) {
        String mimeType = null;
        boolean hasProduces = JAXWSUtil.hasProduces(method);
        if (hasProduces) {
            String[] mimeTypes = ProducesUtil.getProducesValue(method);
            if (mimeTypes != null && mimeTypes.length > 0)
                mimeType = mimeTypes[0];
        }
        if (mimeType == null || mimeType.trim().length() == 0)
            mimeType = this.context.getRequest().getParameter(MVCConfigConstant.HTTP_HEADER_ACCEPT_PARAM);
        if (mimeType == null || mimeType.trim().length() == 0) {
            String contentType = this.context.getRequest().getContentType();
            if (contentType != null) {
                this.context.getResponse().setContentType(contentType);
                mimeType = contentType.split(";")[0];
            }
        }
        if (this.context.getWriter() == null)
            this.context.setWriter(this.context.getResponse().getWriter());
        if (MIMEType.JSON.equals(mimeType) || "json".equalsIgnoreCase(mimeType)) {
            this.context.getResponse().setContentType(MIMEType.JSON);
            this.context.getWriter().print(CommonUtil.toJson(retn));
        } else if (MIMEType.XML.equals(mimeType) || "xml".equalsIgnoreCase(mimeType)) {
            Class<?> cls = retn.getClass();
            if (Collection.class.isAssignableFrom(cls)) {
                Class<?> _cls = ClassUtil.getPojoClass(this.method);
                if (_cls != null)
                    cls = _cls;
            }
            XMLWriter writer = BeanXMLUtil.getBeanXMLWriter(retn);
            writer.setCheckStatck(true);
            writer.setSubNameAuto(true);
            writer.setClass(cls);
            writer.setRootElementName(null);
            this.context.getResponse().setContentType(MIMEType.XML);
            this.context.getWriter().print(writer.toXml());
        } else {
            //默认都用json
            this.context.getResponse().setContentType(MIMEType.JSON);
            this.context.getWriter().print(CommonUtil.toJson(retn));
        }
        return;
    }
    List<String> produces = this.context.getActionConfigBean().getProduces();
    if (produces != null && produces.size() > 0)
        for (String produce : produces) {
            this.context.getResponse().setContentType(produce);
            break;
        }
    String re = String.valueOf(retn);
    //model driven
    for (Field f : fields) {
        Method getter = ru.getGetter(f.getName());
        if (getter == null)
            continue;
        String name = f.getName();
        if (this.context.getModel().containsKey(name))
            continue;
        this.context.getModel().put(name, getter.invoke(actionObject));
    }
    this.context.getModel().put(MVCConfigConstant.BASE_URL_KEY, this.context.getServletContext().getAttribute(MVCConfigConstant.BASE_URL_KEY));
    this.context.getModel().put(MVCConfigConstant.APPLICATION_SCOPE_KEY, new ServletContextProxy(this.context.getServletContext()).attrs());
    this.context.getModel().put(MVCConfigConstant.SESSION_SCOPE_KEY, new HttpSessionProxy(this.context.getSession()).attrs());
    this.context.getModel().put(MVCConfigConstant.COOKIE_SCOPE_KEY, new CookieProxy(this.context.getRequest().getCookies()).attrs());
    this.context.getModel().put(MVCConfigConstant.REQ_PARAM_SCOPE_KEY, this.context.getQueryParamMap());
    // 客户端重定向
    if (re.startsWith(RenderType.REDIRECT + ":")) {
        String url = re.substring((RenderType.REDIRECT + ":").length());
        String location = url;
        this.context.getResponse().sendRedirect(CommonUtil.replaceChinese2Utf8(location));
        return;
    } else if (re.startsWith(RenderType.ACTION + ":")) {
        String path = re.substring((RenderType.ACTION + ":").length());
        // ACTION 重定向
        handleActionRedirect(context, path, baseUrl);
        return;
    } else if (re.startsWith(RenderType.OUT + ":")) {
        String location = re.substring((RenderType.OUT + ":").length());
        this.context.getWriter().print(location);
        return;
    } else if (re.startsWith(RenderType.FORWARD + ":") || re.startsWith(RenderType.JSP + ":") || re.endsWith("." + RenderType.JSP)) {
        String[] str = re.split("@");
        re = str[0];
        String location = re;
        if (re.startsWith(RenderType.FORWARD + ":"))
            location = re.substring((RenderType.FORWARD + ":").length());
        else if (re.startsWith(RenderType.JSP + ":"))
            location = re.substring((RenderType.JSP + ":").length());
        //渲染JSP
        JSPRendererImpl render = new JSPRendererImpl();
        render.setContext(context);
        if (str.length > 1)
            render.layout(str[1]);
        render.target(location).render(context.getWriter(), context.getModel());
        return;
    } else if (re.startsWith(RenderType.FREEMARKER + ":") || re.startsWith(RenderType.FREEMARKER2 + ":") || re.endsWith("." + RenderType.FREEMARKER2)) {
        String[] str = re.split("@");
        re = str[0];
        String location = re;
        if (re.startsWith(RenderType.FREEMARKER + ":"))
            location = re.substring((RenderType.FREEMARKER + ":").length());
        else if (re.startsWith(RenderType.FREEMARKER2 + ":"))
            location = re.substring((RenderType.FREEMARKER2 + ":").length());
        //渲染Freemarker
        Renderer render = RenderFactory.create(RenderType.FREEMARKER).target(location);
        if (str.length > 1)
            render.layout(str[1]);
        render.render(context.getWriter(), context.getModel());
        //	        this.context.getWriter().flush();
        return;
    } else if (re.startsWith(RenderType.VELOCITY + ":") || re.startsWith(RenderType.VELOCITY2 + ":") || re.endsWith("." + RenderType.VELOCITY2)) {
        String[] str = re.split("@");
        re = str[0];
        String location = re;
        if (re.startsWith(RenderType.VELOCITY + ":"))
            location = re.substring((RenderType.VELOCITY + ":").length());
        else if (re.startsWith(RenderType.VELOCITY2 + ":"))
            location = re.substring((RenderType.VELOCITY2 + ":").length());
        //渲染Velocity
        Renderer render = RenderFactory.create(RenderType.VELOCITY).target(location);
        if (str.length > 1)
            render.layout(str[1]);
        render.render(context.getWriter(), context.getModel());
        //	        this.context.getWriter().flush();
        return;
    } else {
        List<ResultConfigBean> results = this.context.getActionConfigBean().getResult();
        if (results == null || results.size() == 0) {
            this.context.getWriter().print(retn);
            //				this.context.getWriter().flush();
            return;
        }
        boolean isOut = true;
        for (ResultConfigBean r : results) {
            if (!"_props_".equals(r.getName()) && !r.getName().equals(re) && !"".equals(re)) {
                continue;
            }
            isOut = false;
            String type = r.getType();
            String location = r.getLocation();
            if (RenderType.REDIRECT.equalsIgnoreCase(type)) {
                this.context.getResponse().sendRedirect(CommonUtil.replaceChinese2Utf8(location));
                return;
            } else if (RenderType.FORWARD.equalsIgnoreCase(type) || RenderType.JSP.equalsIgnoreCase(type)) {
                //渲染JSP
                String[] str = location.split("@");
                JSPRendererImpl render = new JSPRendererImpl();
                render.setContext(context);
                if (str.length > 1)
                    render.layout(str[1]);
                render.target(str[0]).render(context.getWriter(), context.getModel());
                return;
            } else if (RenderType.FREEMARKER.equalsIgnoreCase(type) || RenderType.FREEMARKER2.equalsIgnoreCase(type)) {
                //渲染Freemarker
                String[] str = location.split("@");
                Renderer render = RenderFactory.create(RenderType.FREEMARKER).target(str[0]);
                if (str.length > 1)
                    render.layout(str[1]);
                render.render(context.getWriter(), context.getModel());
                return;
            } else if (RenderType.VELOCITY.equalsIgnoreCase(type) || RenderType.VELOCITY2.equalsIgnoreCase(type)) {
                //渲染Velocity
                String[] str = location.split("@");
                Renderer render = RenderFactory.create(RenderType.VELOCITY).target(str[0]);
                if (str.length > 1)
                    render.layout(str[1]);
                render.render(context.getWriter(), context.getModel());
                return;
            } else if (RenderType.ACTION.equalsIgnoreCase(type)) {
                // ACTION 重定向
                handleActionRedirect(context, location, baseUrl);
                return;
            } else if (RenderType.OUT.equalsIgnoreCase(type) || location.trim().length() == 0) {
                this.context.getWriter().print(location);
                return;
            }
        }
        if (isOut) {
            this.context.getWriter().print(retn);
        //				this.context.getWriter().flush();
        }
    }
}

Example 4 with XMLWriter

use of org.eweb4j.util.xml.XMLWriter in project eweb4j-framework by laiweiwei.

the class EWeb4JConfig method startByAbFile.

private static synchronized String startByAbFile(String aStartXmlPath) {
    String startXmlPath = aStartXmlPath;
    String error = null;
    File file = null;
    boolean readXml = true;
    if (ConfigConstant.SUCCESS_START.equals(String.valueOf(SingleBeanCache.get(ConfigConstant.SUCCESS_START)))) {
        ConfigBean cb = (ConfigBean) SingleBeanCache.get(ConfigBean.class.getName());
        String reload = (cb == null ? "true" : cb.getReload());
        if ("true".equals(reload) || "1".equals(reload)) {
            // 如果开了DEBUG,清空缓存，重新读取配置文件
            SingleBeanCache.clear();
            ORMConfigBeanCache.clear();
            IOCConfigBeanCache.clear();
            ActionConfigBeanCache.clear();
            log.debug("EWeb4J clear cache");
            readXml = true;
        } else {
            // 否则，不需要读取配置文件
            readXml = false;
        }
    }
    if (readXml) {
        // 1.读取配置文件
        try {
            file = new File(startXmlPath);
            ConfigBean cb = null;
            boolean readFile = true;
            final String check = ConfigConstant.CHECK_START_FILE_EXIST;
            if (!file.exists()) {
                if (!"true".equals(check) && !"1".equals(check)) {
                    log.warn("Skip the Start Configuation file !!!");
                    cb = ConfigBeanCreator.create();
                    readFile = false;
                }
            }
            if (readFile) {
                XMLReader reader = BeanXMLUtil.getBeanXMLReader(file);
                reader.setBeanName("eweb4j");
                reader.setClass("eweb4j", ConfigBean.class);
                cb = reader.readOne();
            }
            error = _start(error, cb);
        } catch (Throwable e) {
            // 重写配置文件
            try {
                // 保存为备份文件
                FileUtil.copy(file, new File(startXmlPath + ".back" + "_" + CommonUtil.getNowTime("MMddHHmmss")));
                XMLWriter writer = BeanXMLUtil.getBeanXMLWriter(file, ConfigBeanCreator.create());
                writer.setBeanName("eweb4j");
                writer.setClass("eweb4j", ConfigBean.class);
                writer.write();
                String info = "configuration error, now it has repaired.";
                error = CommonUtil.getNowTime() + "EWeb4JConfig : " + info + "exception：" + CommonUtil.getExceptionString(e);
                log.error(info, e);
            } catch (Throwable e1) {
                String info = "can not write any configuration";
                error = CommonUtil.getNowTime() + "EWeb4JConfig : " + info + "exception：" + CommonUtil.getExceptionString(e1);
                log.fatal(info, e);
            }
        }
        _done(error);
    }
    return error;
}

Example 5 with XMLWriter

use of org.eweb4j.util.xml.XMLWriter in project eweb4j-framework by laiweiwei.

the class ActionConfig method rebuildXmlFile.

private static String rebuildXmlFile(File configFile, String err) {
    String error;
    try {
        // 保存为备份文件
        File tf = new File(configFile.getAbsolutePath() + ".back" + CommonUtil.getNowTime("_MMddHHmmss"));
        FileUtil.copy(configFile, tf);
        log.debug("backup file->" + tf.getAbsolutePath());
        XMLWriter writer = BeanXMLUtil.getBeanXMLWriter(configFile, MVCConfigBeanCreator.getActionBean());
        writer.setBeanName("action");
        writer.setClass("action", ActionConfigBean.class);
        writer.write();
        StringBuilder tsb = new StringBuilder(ConfigErrCons.CONFIG_INFO_READ_ERROR);
        tsb.append(err);
        error = tsb.toString();
        // log-----
        log.error(error);
    } catch (Throwable e1) {
        StringBuilder sb2 = new StringBuilder(ConfigErrCons.CANNOT_REPAIR_CONFIG_FILE);
        error = sb2.toString();
        log.error(error, e1);
    }
    return error;
}