本文整理了Java中org.nutz.lang.Strings.sBlank()方法的一些代码示例，展示了Strings.sBlank()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Strings.sBlank()方法的具体详情如下：
包路径：org.nutz.lang.Strings
类名称：Strings
方法名：sBlank

Strings.sBlank介绍

[英]对指定对象进行 toString 操作；如果该对象为 null ，则返回空串（""）
[中]对指定对象进行 托斯特林操作；如果该对象为 无效的则返回空串（""）

代码示例

代码示例来源：origin: nutzam/nutz

/**
 * 对指定对象进行 toString 操作；如果该对象为 null ，则返回空串（""）
 *
 * @param obj
 *            指定的对象
 * @return 对指定对象进行 toString 操作；如果该对象为 null ，则返回空串（""）
 */
public static String sBlank(Object obj) {
  return sBlank(obj, "");
}

代码示例来源：origin: nutzam/nutz

Map<String, Object> msgs = null;
String lKey = Strings.sBlank(Mvcs.getLocalizationKey(), getDefaultLocalizationKey());

代码示例来源：origin: nutzam/nutz

fmt = Strings.sBlank(fmt, "HH:mm:ss");
Matcher m = _p_tmfmt.matcher(fmt);
int pos = 0;

代码示例来源：origin: nutzam/nutz

public void invoke(String name, Method getter, Method setter) {
    // 防止错误
    if (null == getter || null == setter || Strings.isBlank(name)) {
      throw Lang.makeThrow(JsonException.class,
                 "JsonField '%s' should be getter/setter pair!",
                 method);
    }
    // 加入字段表
    JsonEntityField ef = JsonEntityField.eval(mirror, Strings.sBlank(jf.value(), name),
                         getter,
                         setter);
    result[0] = ef;
  }
};

代码示例来源：origin: nutzam/nutz

if (!Strings.isBlank(ac.getSuffix())) {
  HttpServletRequest req = ac.getRequest();
  String url = Strings.sBlank(req.getPathInfo(), req.getServletPath());

代码示例来源：origin: nutzam/nutz

return ioc.get(View.class, value);
if (VIEW_HTTP.equals(type)) {
  String val = Strings.sBlank(value, "500");
  try {
    return new HttpStatusView(Integer.parseInt(val));

代码示例来源：origin: nutzam/nutz

jef.declaringClass = mirror.getType();
jef.setGenericType(Lang.getFieldType(mirror, fld));
jef.name = Strings.sBlank(null == jf ? null : jf.value(), fld.getName());
jef.ejecting = mirror.getEjecting(fld.getName());
jef.injecting = mirror.getInjecting(fld.getName());

代码示例来源：origin: nutzam/nutz

String matchUrl = request.getServletPath() + Strings.sBlank(request.getPathInfo());

代码示例来源：origin: org.nutz/nutz

/**
 * 对指定对象进行 toString 操作；如果该对象为 null ，则返回空串（""）
 *
 * @param obj
 *            指定的对象
 * @return 对指定对象进行 toString 操作；如果该对象为 null ，则返回空串（""）
 */
public static String sBlank(Object obj) {
  return sBlank(obj, "");
}

代码示例来源：origin: nutzam/nutzwx

@Override
public WxResp user_info(String openid, String lang) {
  return get("/user/info", "openid", openid, "lang", Strings.sBlank(lang, "zh_CN"));
}

代码示例来源：origin: nutzam/nutzboot

public String getLbRuleString(String lbRule) {
  return Strings.sBlank(lbRule, conf.get(PROP_LB_RULE, "availability"));
}

代码示例来源：origin: nutzam/nutzboot

public String getSchemaString(String schema) {
  return Strings.sBlank(schema, conf.get(PROP_SCHEMA));
}

代码示例来源：origin: nutzam/nutzwx

public void set(Object value, Object color) {
  this.value = Strings.sBlank(value);
  this.color = Strings.sBlank(color);
  if (Strings.isBlank(this.value)) {
    throw Lang.makeThrow("blank value");
  }
  if (Strings.isBlank(this.color)) {
    this.color = DFT_COLOR;
  }
}

代码示例来源：origin: nutzam/nutzboot

public String getClientString(FeignInject fc) {
  return Strings.sBlank(fc.client(), conf.get(PROP_CLIENT, "jdk"));
}

代码示例来源：origin: nutzam/nutzwx

public WxLoginImpl configure(PropertiesProxy conf, String prefix) {
    prefix = Strings.sBlank(prefix);
    appid = conf.get(prefix + "appid");
    appsecret = conf.get(prefix + "appsecret");
    host = conf.get(prefix + "host");
    return this;
  }
}

代码示例来源：origin: nutzam/nutzwx

public BasicWxHandler configure(PropertiesProxy conf, String prefix){
    prefix = Strings.sBlank(prefix);
    token = conf.check(prefix+"token");
    aeskey = conf.get(prefix+"aes");
    appid = conf.get(prefix+"appid");
    return this;
  }
}

代码示例来源：origin: org.nutz/nutz

public void invoke(String name, Method getter, Method setter) {
    // 防止错误
    if (null == getter || null == setter || Strings.isBlank(name)) {
      throw Lang.makeThrow(JsonException.class,
                 "JsonField '%s' should be getter/setter pair!",
                 method);
    }
    // 加入字段表
    JsonEntityField ef = JsonEntityField.eval(mirror, Strings.sBlank(jf.value(), name),
                         getter,
                         setter);
    result[0] = ef;
  }
};

代码示例来源：origin: nutzam/nutzwx

public WxApi2 configure(PropertiesProxy conf, String prefix) {
  prefix = Strings.sBlank(prefix);
  token = conf.check(prefix + "token");
  appid = conf.get(prefix + "appid");
  appsecret = conf.get(prefix + "appsecret");
  openid = conf.get(prefix + "openid");
  encodingAesKey = conf.get(prefix + "aes");
  return this;
}

代码示例来源：origin: nutzam/nutzwx

@Override
public String qrconnect(String redirect_uri, String scope, String state) {
  Request req = Request.create("https://open.weixin.qq.com/connect/qrconnect", METHOD.GET);
  NutMap params = new NutMap();
  params.put("appid", appid);
  if (redirect_uri.startsWith("http"))
    params.put("redirect_uri", redirect_uri);
  else
    params.put("redirect_uri", host + redirect_uri);
  params.put("response_type", "code");
  params.put("scope", Strings.sBlank(scope, "snsapi_login"));
  req.setParams(params);
  return req.getUrl().toString() + "#wechat_redirect";
}

代码示例来源：origin: nutzam/nutz-web

public static void startNutOnlyWebapp(String... args) {
  String path = Strings.sBlank(Lang.first(args), Webs.CONF_PATH);
  log.infof("launch by '%s'", path);
  final WebServer server = new NutOnlyWebServer(new WebConfig(path));
  server.run();
  log.info("Server is down!");
}