add isError and isSuccess method

RuoYi

2022-09-12 07dda8f5d6315e5c373ac04ee32a97ea61f941d1

 .gitignore

@@ -25,6 +25,8 @@
*.iml

*.ipr



### JRebel ###

rebel.xml

### NetBeans ###

nbproject/private/

build/*

@@ -37,6 +39,7 @@
# Others

*.log

*.xml.versionsBackup

*.swp



!*/build/*.java

!*/build/*.html