com.jfinal.template.Engine Java Examples

@Override
public void generate(List<TableMeta> tableMetas) {
    System.out.println("Generate base model ...");
    System.out.println("Base Model Output Dir: " + baseModelOutputDir);

    Engine engine = Engine.create("forService");
    engine.setSourceFactory(new ClassPathSourceFactory());
    engine.addSharedMethod(new StrKit());
    engine.addSharedObject("getterTypeMap", getterTypeMap);
    engine.addSharedObject("javaKeyword", javaKeyword);

    for (TableMeta tableMeta : tableMetas) {
        genBaseModelContent(tableMeta);
    }
    writeToFile(tableMetas);
}
 

private static void doSendEmail(Article article, ArticleComment comment, User user) {

        String emailTemplate = JPressOptions.get("article_comment_email_notify_template");
        String emailTitle = JPressOptions.get("article_comment_email_notify_title");
        String webMasterEmail = JPressOptions.get("web_mater_email");

        if (!StrUtil.areNotEmpty(emailTemplate, emailTitle, webMasterEmail)) {
            return;
        }

        Map<String, Object> paras = new HashMap();
        paras.put("article", article);
        paras.put("comment", comment);
        paras.put("user", user);

        String title = Engine.use().getTemplateByString(emailTitle).renderToString(paras);
        String content = Engine.use().getTemplateByString(emailTemplate).renderToString(paras);

        Email email = Email.create();
        email.content(content);
        email.subject(title);
        email.to(webMasterEmail.split(","));
        email.send();

    }
 

private static void doSendEmail(SinglePage page, SinglePageComment comment, User user) {

        String emailTemplate = JPressOptions.get("page_comment_email_notify_template");
        String emailTitle = JPressOptions.get("page_comment_email_notify_title");
        String webMasterEmail = JPressOptions.get("web_mater_email");

        if (!StrUtil.areNotEmpty(emailTemplate, emailTemplate, webMasterEmail)) {
            return;
        }

        Map<String, Object> paras = new HashMap();
        paras.put("page", page);
        paras.put("comment", comment);
        paras.put("user", user);

        String title = Engine.use().getTemplateByString(emailTitle).renderToString(paras);
        String content = Engine.use().getTemplateByString(emailTemplate).renderToString(paras);

        Email email = Email.create();
        email.content(content);
        email.subject(title);
        email.to(webMasterEmail.split(","));
        email.send();

    }
 

private static void doSendWechat(PaymentRecord payment, User user) {

        String emailTemplate = JPressOptions.get("prepay_notify_wechat_template");
        String webMasterOpenId = JPressOptions.get("web_mater_wxopenid");

        if (!StrUtil.areNotEmpty(emailTemplate, emailTemplate)) {
            return;
        }

        Map<String, Object> paras = new HashMap();
        paras.put("payment", payment);
        paras.put("user", user);

        String content = Engine.use().getTemplateByString(emailTemplate).renderToString(paras);

        Set<String> openIds = StrUtil.splitToSet(webMasterOpenId, ",");
        for (String openId : openIds) {
            WechatMsgUtil.sendImageAsync(openId, content);
        }

    }
 

private static void doSendEmail(PaymentRecord payment, User user) {

        String emailTemplate = JPressOptions.get("prepay_notify_email_template");
        String emailTitle = JPressOptions.get("prepay_notify_email_title");
        String webMasterEmail = JPressOptions.get("web_mater_email");

        if (!StrUtil.areNotEmpty(emailTemplate, emailTemplate, webMasterEmail)) {
            return;
        }

        Map<String, Object> paras = new HashMap();
        paras.put("payment", payment);
        paras.put("user", user);

        String title = Engine.use().getTemplateByString(emailTitle).renderToString(paras);
        String content = Engine.use().getTemplateByString(emailTemplate).renderToString(paras);

        Email email = Email.create();
        email.content(content);
        email.subject(title);
        email.to(webMasterEmail.split(","));
        email.send();

    }
 

private static void doSendEmail(PaymentRecord payment,  User user) {

        String emailTemplate = JPressOptions.get("pay_notify_email_template");
        String emailTitle = JPressOptions.get("pay_notify_email_title");
        String webMasterEmail = JPressOptions.get("web_mater_email");

        if (!StrUtil.areNotEmpty(emailTemplate, emailTitle, webMasterEmail)) {
            return;
        }

        Map<String, Object> paras = new HashMap();
        paras.put("payment", payment);
        paras.put("user", user);

        String title = Engine.use().getTemplateByString(emailTitle).renderToString(paras);
        String content = Engine.use().getTemplateByString(emailTemplate).renderToString(paras);

        Email email = Email.create();
        email.content(content);
        email.subject(title);
        email.to(webMasterEmail.split(","));
        email.send();

    }
 

@Override
protected Engine getTemplateEngineSupplier(String dirPath) {
    synchronized (EnjoyTemplateHandler.class) {
        Engine engine = CFG_MAP.get(dirPath);
        if (engine != null) {
            return engine;
        }
        engine = Engine.create("myexcel_" + dirPath);
        Engine.setFastMode(true);
        if (Objects.equals(dirPath, CLASSPATH)) {
            engine.setBaseTemplatePath(null);
            engine.setToClassPathSourceFactory();
        } else {
            engine.setBaseTemplatePath(dirPath);
        }
        CFG_MAP.put(dirPath, engine);
        return engine;
    }
}
 

private static void doSendEmail(Product product, ProductComment comment, User user) {

        String emailTemplate = JPressOptions.get("product_comment_email_notify_template");
        String emailTitle = JPressOptions.get("product_comment_email_notify_title");
        String webMasterEmail = JPressOptions.get("web_mater_email");

        if (!StrUtil.areNotEmpty(emailTemplate, emailTitle, webMasterEmail)) {
            return;
        }

        Map<String, Object> paras = new HashMap();
        paras.put("product", product);
        paras.put("comment", comment);
        paras.put("user", user);

        String title = Engine.use().getTemplateByString(emailTitle).renderToString(paras);
        String content = Engine.use().getTemplateByString(emailTemplate).renderToString(paras);

        Email email = Email.create();
        email.content(content);
        email.subject(title);
        email.to(webMasterEmail.split(","));
        email.send();

    }
 

@Override
public void generate(List<TableMeta> tableMetas) {
    System.out.println("Generate base model ...");
    System.out.println("Base Model Output Dir: " + baseModelOutputDir);

    Engine engine = Engine.create("forService");
    engine.setSourceFactory(new ClassPathSourceFactory());
    engine.addSharedMethod(new StrKit());
    engine.addSharedObject("getterTypeMap", getterTypeMap);
    engine.addSharedObject("javaKeyword", javaKeyword);

    for (TableMeta tableMeta : tableMetas) {
        genBaseModelContent(tableMeta);
    }
    writeToFile(tableMetas);
}
 

@Override
public void generate(List<TableMeta> tableMetas) {
    System.out.println("Generate base model ...");
    System.out.println("Base Model Output Dir: " + baseModelOutputDir);

    Engine engine = Engine.create("forServiceImpl");
    engine.setSourceFactory(new ClassPathSourceFactory());
    engine.addSharedMethod(new StrKit());
    engine.addSharedObject("getterTypeMap", getterTypeMap);
    engine.addSharedObject("javaKeyword", javaKeyword);

    for (TableMeta tableMeta : tableMetas) {
        genBaseModelContent(tableMeta);
    }
    writeToFile(tableMetas);
}
 

@Override
public void generate(List<TableMeta> tableMetas) {
    System.out.println("Generate base model ...");
    System.out.println("Base Model Output Dir: " + baseModelOutputDir);

    Engine engine = Engine.create("forServiceImpl");
    engine.setSourceFactory(new ClassPathSourceFactory());
    engine.addSharedMethod(new StrKit());
    engine.addSharedObject("getterTypeMap", getterTypeMap);
    engine.addSharedObject("javaKeyword", javaKeyword);

    for (TableMeta tableMeta : tableMetas) {
        genBaseModelContent(tableMeta);
    }
    writeToFile(tableMetas);
}
 

@Override
protected void genBaseModelContent(TableMeta tableMeta) {
    Kv data = Kv.by("serviceImplPackageName", baseModelPackageName);
    data.set("generateChainSetter", generateChainSetter);
    data.set("tableMeta", tableMeta);
    data.set("basePackage", basePackage);
    data.set("modelPackage", modelPackage);

    Engine engine = Engine.use("forServiceImpl");
    tableMeta.baseModelContent = engine.getTemplate(template).renderToString(data);
}
 

@Override
public void onJfinalEngineConfig(Engine engine) {
    engine.setDevMode(true);
    AppInfo app = Jboot.config(AppInfo.class);
    engine.addSharedObject("APP", app);
    engine.addSharedObject("RESOURCE_HOST", app.getResourceHost());
}
 

@Override
public void onEngineConfig(Engine engine) {

    engine.addSharedFunction("/WEB-INF/views/admin/_layout/_layout.html");
    engine.addSharedFunction("/WEB-INF/views/admin/_layout/_layer.html");
    engine.addSharedFunction("/WEB-INF/views/admin/_layout/_errpage.html");
    engine.addSharedFunction("/WEB-INF/views/admin/_layout/_paginate.html");
    engine.addSharedFunction("/WEB-INF/views/ucenter/_layout/_layout.html");
    engine.addSharedFunction("/WEB-INF/views/ucenter/_layout/_layout_noleft.html");

    engine.addSharedStaticMethod(PermissionFunctions.class);
}
 

@Override
protected void genBaseModelContent(TableMeta tableMeta) {
    Kv data = Kv.by("serviceImplPackageName", baseModelPackageName);
    data.set("generateChainSetter", generateChainSetter);
    data.set("tableMeta", tableMeta);
    data.set("basePackage", servicePackage);
    data.set("modelPackage", modelPacket);

    Engine engine = Engine.use("forServiceImpl");
    tableMeta.baseModelContent = engine.getTemplate(template).renderToString(data);
}
 

@Override
public void onJfinalEngineConfig(Engine engine) {
    engine.setDevMode(true);
    AppInfo app = Jboot.config(AppInfo.class);
    engine.addSharedObject("APP", app);
    engine.addSharedObject("RESOURCE_HOST", app.getResourceHost());
}
 

@Override
public void onJfinalEngineConfig(Engine engine) {
    engine.setDevMode(true);
    AppInfo app = Jboot.config(AppInfo.class);
    engine.addSharedObject("APP", app);
    engine.addSharedObject("RESOURCE_HOST", app.getResourceHost());
}
 

/**
 * 用户注册时，发送邮件进行激活用户账号
 *
 * @param user
 */
public static void sendForUserActivate(User user) {
    boolean emailValidate = JPressOptions.getAsBool("reg_email_validate_enable");
    if (emailValidate == false) {
        return;
    }

    if (StrUtil.isBlank(user.getEmail())) {
        return;
    }

    AuthCode authCode = AuthCode.newCode(user.getId());
    AuthCodeKit.save(authCode);

    String webDomain = JPressOptions.get(JPressConsts.OPTION_WEB_DOMAIN);
    String url = webDomain + "/user/activate?id=" + authCode.getId();


    String title = JPressOptions.get("reg_email_validate_title");
    String template = JPressOptions.get("reg_email_validate_template");
    Map<String, Object> paras = new HashMap();
    paras.put("user", user);
    paras.put("code", authCode.getCode());
    paras.put("url", url);

    String content = Engine.use().getTemplateByString(template).renderToString(paras);

    Email email = Email.create();
    email.content(content);
    email.subject(title);
    email.to(user.getEmail());

    sendEmail(email);
}
 

@Override
public void configEngine(Engine engine) {

    //通过 java -jar xxx.jar 在单独的jar里运行
    if (runInFatjar()) {
        engine.setToClassPathSourceFactory();
        engine.setBaseTemplatePath("webapp");
    }

    List<Class> directiveClasses = ClassScanner.scanClass();
    for (Class clazz : directiveClasses) {
        JFinalDirective directive = (JFinalDirective) clazz.getAnnotation(JFinalDirective.class);
        if (directive != null) {
            engine.addDirective(AnnotationUtil.get(directive.value()), clazz);
        }

        JFinalSharedMethod sharedMethod = (JFinalSharedMethod) clazz.getAnnotation(JFinalSharedMethod.class);
        if (sharedMethod != null) {
            engine.addSharedMethod(ClassUtil.newInstance(clazz));
        }

        JFinalSharedStaticMethod sharedStaticMethod = (JFinalSharedStaticMethod) clazz.getAnnotation(JFinalSharedStaticMethod.class);
        if (sharedStaticMethod != null) {
            engine.addSharedStaticMethod(clazz);
        }

        JFinalSharedObject sharedObject = (JFinalSharedObject) clazz.getAnnotation(JFinalSharedObject.class);
        if (sharedObject != null) {
            engine.addSharedObject(AnnotationUtil.get(sharedObject.value()), ClassUtil.newInstance(clazz));
        }
    }

    JbootAppListenerManager.me().onEngineConfig(engine);
}
 

@Override
public void onEngineConfig(Engine engine) {
    for (JbootAppListener listener : listeners) {
        try {
            listener.onEngineConfig(engine);
        } catch (Throwable ex) {
            log.error(ex.toString(), ex);
        }
    }
}
 

@Override
protected void genBaseModelContent(TableMeta tableMeta) {
    Kv data = Kv.by("baseModelPackageName", baseModelPackageName);
    data.set("generateChainSetter", generateChainSetter);
    data.set("tableMeta", tableMeta);
    data.set("modelPacket", modelPacket);
    data.set("basePackage", basePackage);

    Engine engine = Engine.use("forService");
    tableMeta.baseModelContent = engine.getTemplate(template).renderToString(data);
}
 

public void generate(List<TableMeta> tableMetas) {
    System.out.println("Generate Service Impl ...");
    System.out.println("Service Impl Output Dir: " + outputDir);

    Engine engine = Engine.create("forServiceImpl");
    engine.setSourceFactory(new ClassPathSourceFactory());
    engine.addSharedMethod(new StrKit());
    engine.addSharedObject("getterTypeMap", getterTypeMap);
    engine.addSharedObject("javaKeyword", JavaKeyword.me);

    for (TableMeta tableMeta : tableMetas) {
        genBaseModelContent(tableMeta);
    }
    writeToFile(tableMetas);
}
 

protected void genBaseModelContent(TableMeta tableMeta) {
        Kv data = Kv.by("serviceImplPackageName", basePackage + "." + implName);
//        data.set("generateChainSetter", generateChainSetter);
        data.set("tableMeta", tableMeta);
        data.set("basePackage", basePackage);
        data.set("modelPackage", modelPackage);
        data.set("implName", implName);

        Engine engine = Engine.use("forServiceImpl");
        tableMeta.baseModelContent = engine.getTemplate(template).renderToString(data);
    }
 

@Override
protected void genBaseModelContent(TableMeta tableMeta) {
    Kv data = Kv.by("baseModelPackageName", baseModelPackageName);
    data.set("generateChainSetter", generateChainSetter);
    data.set("tableMeta", tableMeta);
    data.set("modelPacket", modelPacket);
    data.set("basePackage", basePackage);

    Engine engine = Engine.use("forService");
    tableMeta.baseModelContent = engine.getTemplate(template).renderToString(data);
}
 

@Override
public void configEngineMore(Engine me) {
	me.setBaseTemplatePath("sql.txt");
}
 

@Override
public void configEngine(Engine me) {
	// TODO Auto-generated method stub
	
}
 

@Override
public void onEngineConfig(Engine engine) {
    engine.addSharedFunction("/WEB-INF/views/commons/page/defaultPageCommentPage.html");
}
 

private Engine getEngine() {
    if (engine == null) {
        engine = RenderManager.me().getEngine();
    }
    return engine;
}
 

private void genPomXml() {

        String modulePath = basePath;
        String modelPath = basePath + "/module-" + moduleName + "-model";
        String webPath = basePath + "/module-" + moduleName + "-web";
        String serviceApiPath = basePath + "/module-" + moduleName + "-service-api";
        String serviceProviderPath = basePath + "/module-" + moduleName + "-service-provider";


        File modelFile = new File(modelPath);
        File webFile = new File(webPath);
        File serviceApiFile = new File(serviceApiPath);
        File serviceProviderFile = new File(serviceProviderPath);

        makeSrcDirectory(modelFile);
        makeSrcDirectory(webFile);
        makeSrcDirectory(serviceApiFile);
        makeSrcDirectory(serviceProviderFile);

        Map map = new HashMap();
        map.put("moduleName", moduleName);
        Engine engine = new Engine();
        engine.setToClassPathSourceFactory();    // 从 class path 内读模板文件
        engine.addSharedMethod(new StrKit());

        File modulePomXmlFile = new File(modulePath, "pom.xml");
        if (!modulePomXmlFile.exists()) {
            engine.getTemplate("io/jpress/codegen/templates/pom_module_template.jf").render(map, modulePomXmlFile);
        }

        File modelPomXmlFile = new File(modelFile, "pom.xml");
        if (!modelPomXmlFile.exists()) {
            engine.getTemplate("io/jpress/codegen/templates/pom_model_template.jf").render(map, modelPomXmlFile);
        }

        File webPomXmlFile = new File(webFile, "pom.xml");
        if (!webPomXmlFile.exists()) {
            engine.getTemplate("io/jpress/codegen/templates/pom_web_template.jf").render(map, webPomXmlFile);
        }

        File serviceApiPomXmlFile = new File(serviceApiFile, "pom.xml");
        if (!serviceApiPomXmlFile.exists()) {
            engine.getTemplate("io/jpress/codegen/templates/pom_service_api_template.jf").render(map, serviceApiPomXmlFile);
        }

        File serviceProviderPomXmlFile = new File(serviceProviderFile, "pom.xml");
        if (!serviceProviderPomXmlFile.exists()) {
            engine.getTemplate("io/jpress/codegen/templates/pom_service_provider_template.jf").render(map, serviceProviderPomXmlFile);
        }

    }
 

@Override
public void onEngineConfig(Engine engine) {
    engine.addSharedStaticMethod(JPressCoreFunctions.class);
}