question: gets the value of the appid property . concode_field_sep App.Redirect redirect concode_elem_sep String appId concode_elem_sep String scope concode_elem_sep long serialVersionUID concode_elem_sep String secret concode_elem_sep List<Url> url concode_field_sep App.Redirect getRedirect concode_elem_sep boolean isSetAppId concode_elem_sep boolean isSetSecret concode_elem_sep void setAppId concode_elem_sep boolean isSetRedirect concode_elem_sep void setRedirect concode_elem_sep List<Url> getUrl concode_elem_sep String getSecret concode_elem_sep void setSecret concode_elem_sep boolean isSetUrl concode_elem_sep boolean isSetScope concode_elem_sep void setScope concode_elem_sep String getScope concode_elem_sep void unsetUrl
target: String function ( ) { return appId ; }