Change value of field

Question

i got some confusion in String Replacement. i have string like

CustomerEmailID=fake; NavigatePageValue=0; IsCustomerInsertSucess=asdewewew;

in this string i need to change value of IsCustomerInsertSucess to others. but i am confuse that how can i

i have try with

String s1 = "CustomerEmailID=fake; NavigatePageValue=0; IsCustomerInsertSucess=asdewewew;";
s1 = s1.replaceAll("IsCustomerInsertSucess=(.*?);", "2026");

but its replace entire field also i need to change value only can you please help me

Answer 1

最简单的方法（不是最聪明的方法）是将第二行更改为

s1 = s1.replaceAll("IsCustomerInsertSucess=(.*?);", "IsCustomerInsertSucess=2026");