com.github.dadiyang.httpinvoker.util

类 ParamUtils

java.lang.Object

com.github.dadiyang.httpinvoker.util.ParamUtils

public class ParamUtils
extends java.lang.Object

utils for handling param

从以下版本开始:

1.1.2

作者:

dadiyang

方法概要

限定符和类型	方法和说明
static char	changeCase(char c)
static java.lang.String	changeInitialCase(java.lang.String c)
static MultiPart	convertInputStreamAndFile(HttpRequest request)
static boolean	isBasicType(java.lang.Class<?> clz) check if the clz is primary type, primary type's wrapper, String or Void
static boolean	isCollection(java.lang.Object arg) check if the arg is a collection
static boolean	isUploadRequest(java.lang.Object bodyParam)
static java.util.Map<java.lang.String,java.lang.String>	toMapStringString(java.lang.Object value, java.lang.String prefix) convert an object to Map<String, String>
static java.lang.String	toQueryString(java.lang.Object arg) convert param object to query string collection fields will be convert to a form of duplicated key such as id=1&id=2&id=3

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

方法详细资料

isBasicType

public static boolean isBasicType(java.lang.Class<?> clz)

check if the clz is primary type, primary type's wrapper, String or Void

参数:

clz - the type

返回:

check if the clz is basic type

isCollection

public static boolean isCollection(java.lang.Object arg)

check if the arg is a collection

参数:

arg - object to be checked

返回:

if the arg is a array/collection

toMapStringString

public static java.util.Map<java.lang.String,java.lang.String> toMapStringString(java.lang.Object value,
                                                                                 java.lang.String prefix)

convert an object to Map<String, String>

参数:

value - object to be converted

prefix - key's prefix

返回:

Map<String, String> represent the value

toQueryString

public static java.lang.String toQueryString(java.lang.Object arg)

convert param object to query string

collection fields will be convert to a form of duplicated key such as id=1&id=2&id=3

参数:

arg - the param args

返回:

query string

changeCase

public static char changeCase(char c)

changeInitialCase

public static java.lang.String changeInitialCase(java.lang.String c)

convertInputStreamAndFile

public static MultiPart convertInputStreamAndFile(HttpRequest request)
                                           throws java.io.IOException

抛出:

java.io.IOException

isUploadRequest

public static boolean isUploadRequest(java.lang.Object bodyParam)