public class MapUtils
extends java.lang.Object
| 构造器和说明 |
|---|
MapUtils() |
| 限定符和类型 | 方法和说明 |
|---|---|
static boolean |
check(java.util.Map<java.lang.String,java.lang.Boolean> data,
java.lang.String key) |
static double |
getDouble(java.util.Map<java.lang.Object,java.lang.Object> dataMap,
java.lang.Object key) |
static int |
getInt(java.util.Map<java.lang.Object,java.lang.Object> dataMap,
java.lang.Object key) |
static long |
getLong(java.util.Map<java.lang.Object,java.lang.Object> dataMap,
java.lang.Object key) |
static java.lang.String |
getString(java.util.Map<java.lang.Object,java.lang.Object> dataMap,
java.lang.Object key) |
static java.lang.String |
linkString(java.util.Map<java.lang.String,java.lang.String> params)
把数组所有元素排序,并按照“参数=参数值”的模式用逻辑与字符拼接成字符串
|
static java.util.Map<java.lang.String,java.lang.Object> |
toMap(java.lang.Object obj) |
static java.util.Map<java.lang.String,java.lang.String> |
toStringMap(java.lang.Object obj) |
public static java.util.Map<java.lang.String,java.lang.Object> toMap(java.lang.Object obj)
public static java.util.Map<java.lang.String,java.lang.String> toStringMap(java.lang.Object obj)
public static int getInt(java.util.Map<java.lang.Object,java.lang.Object> dataMap,
java.lang.Object key)
public static double getDouble(java.util.Map<java.lang.Object,java.lang.Object> dataMap,
java.lang.Object key)
public static long getLong(java.util.Map<java.lang.Object,java.lang.Object> dataMap,
java.lang.Object key)
public static java.lang.String getString(java.util.Map<java.lang.Object,java.lang.Object> dataMap,
java.lang.Object key)
public static boolean check(java.util.Map<java.lang.String,java.lang.Boolean> data,
java.lang.String key)
public static java.lang.String linkString(java.util.Map<java.lang.String,java.lang.String> params)
params - 需要排序并参与字符拼接的参数组Copyright © 2016. All Rights Reserved.