public final class RequestUtils extends Object
| 限定符和类型 | 字段和说明 |
|---|---|
static ThreadLocal<javax.servlet.ServletRequest> |
store |
| 限定符和类型 | 方法和说明 |
|---|---|
static Map<String,String> |
convertToMap(javax.servlet.http.HttpServletRequest request)
将request转化为Map<String, String>
|
static javax.servlet.http.HttpServletRequest |
getHttpServletRequest()
另外一种方法
|
static int |
getInt(Map<String,String[]> paramMap,
String paramName,
int defaultValue)
获取int型参数值
|
static javax.servlet.http.HttpServletRequest |
getRequest()
获取线程中的HttpServletRequest
|
static String |
getString(Map<String,String[]> paramMap,
String paramName,
String defaultValue)
获取String型参数值
|
static void |
setRequest(javax.servlet.ServletRequest request)
请求线程启动时,将request放到线程变量里面,供请求的整个线程调用
|
public static final ThreadLocal<javax.servlet.ServletRequest> store
public static Map<String,String> convertToMap(javax.servlet.http.HttpServletRequest request)
request - HttpServletRequestpublic static int getInt(Map<String,String[]> paramMap, String paramName, int defaultValue)
paramMap - request.getParameterMap()得到的MapparamName - 参数名defaultValue - 默认值(无内容时用默认值)public static String getString(Map<String,String[]> paramMap, String paramName, String defaultValue)
paramMap - request.getParameterMap()得到的MapparamName - 参数名defaultValue - 默认值(无内容时用默认值)public static void setRequest(javax.servlet.ServletRequest request)
request - ServletRequestpublic static javax.servlet.http.HttpServletRequest getRequest()
public static javax.servlet.http.HttpServletRequest getHttpServletRequest()
Copyright © 2020. All rights reserved.