java 对字符串驼峰转换,Java中将字符串转为驼峰格式

使用CaseUtils 对Java字符串进行转换为驼峰格式：

CaseUtils.toCamelCase(null, false) = null

CaseUtils.toCamelCase("", false, *) = ""

CaseUtils.toCamelCase(*, false, null) = *

CaseUtils.toCamelCase(*, true, new char[0]) = *

CaseUtils.toCamelCase("To.Camel.Case", false, new char[]{'.'}) = "toCamelCase"

CaseUtils.toCamelCase(" to @ Camel case", true, new char[]{'@'}) = "ToCamelCase"

CaseUtils.toCamelCase(" @to @ Camel case", false, new char[]{'@'}) = "toCamelCase"

构造方法：

public static String toCamelCase(String str,

boolean capitalizeFirstLetter,

char... delimiters)

其中：str为要转换的字符串；capitalizeFirstLetter表示是否首字母大写；delimiters指定连词符。