* add unit test

* 1.code refactor
2.Fixed constructor parameter mismatch when the first code block of coritization has multiple parameters

* add badge

add license && change examples file path && minor optimization (#74)

* equalsAndHashCode
* support custom canEqual

* add icon

* primitive types and string can be omitted
* support generic
`@apply`
`@builder`
`@constructor`

1. IDEA support annotation apply
2. pending: constructor support

* Refactor plugin xml

* Small changes and optimize.

1. `@builder`