public class MapUtils extends Object
| 构造器和说明 |
|---|
MapUtils() |
| 限定符和类型 | 方法和说明 |
|---|---|
static Boolean |
checkValueBlank(Map<String,Object> map,
Boolean isCheckBlank,
String... keys)
检查字典中必有字段是否有值
|
static Boolean |
checkValueBlank(Map<String,Object> map,
String... keys)
检查字典中必有字段是否有值 (默认不去除空白符)
|
static Boolean |
getBooleanValue(Map<String,Object> map,
String key)
获取布尔value
|
static Double |
getDoubleValue(Map<String,Object> map,
String key)
获取双浮点value
|
static Integer |
getIntegerValue(Map<String,Object> map,
String key)
获取整型value
|
static Long |
getLongValue(Map<String,Object> map,
String key)
获取长整型value
|
static String |
getStringValue(Map<String,Object> map,
String key)
获取字符串value
|
static Map<String,Object> |
model2Map(Object model,
Class... annotations)
模型转为字典
|
static List<Map<String,Object>> |
modelList2Map(List<?> list,
Class... annotations)
模型转为字典
|
private static String |
p_getMethodName(String name) |
public static Map<String,Object> model2Map(Object model, Class... annotations)
model - 模型annotations - 忽略字段注解public static List<Map<String,Object>> modelList2Map(List<?> list, Class... annotations)
list - 模型列表annotations - 忽略字段注解public static Boolean checkValueBlank(Map<String,Object> map, String... keys)
map - 字典keys - 键数组public static Boolean checkValueBlank(Map<String,Object> map, Boolean isCheckBlank, String... keys)
map - 字典isCheckBlank - 是否去除空白符keys - 键数组Copyright © 2022. All rights reserved.