StringUtils (Envision-Energy-Open-Platform-SDK 0.1.54 API)

public abstract class StringUtils
extends Object

String Utility

方法
限定符和类型	方法和说明
`static boolean`	`areNotEmpty(String... values)` check string list is empty
`static boolean`	`isEmpty(String value)` check empty SysUtils.isEmpty(null) = true SysUtils.isEmpty("") = true SysUtils.isEmpty(" ") = true SysUtils.isEmpty("abc") = false
`static boolean`	`isNumeric(Object obj)` Check whether the string is numeric
`static String`	`listToString(List<String> stringList, char separator)` Convert List To String separate by the Separator
`static String`	`listToString(List<String> stringList, String separator)` Convert List To String separate by the Separator
`static String[]`	`split(String line, String seperator)` Split String to array
`static String`	`stripNonValidXMLCharacters(String input)` file characters
`static String`	`unicodeToChinese(String unicode)` convert code format to chinese code format

public static boolean isNumeric(Object obj)

Check whether the string is numeric

public static boolean areNotEmpty(String... values)

check string list is empty

public static String unicodeToChinese(String unicode)

convert code format to chinese code format

public static String stripNonValidXMLCharacters(String input)

file characters

public static String listToString(List<String> stringList,
                  String separator)

Convert List To String separate by the Separator

public static String listToString(List<String> stringList,
                  char separator)

Convert List To String separate by the Separator

public static String[] split(String line,
             String seperator)

Split String to array

类 StringUtils