private void updateConfig()

in plugin-core/plugin/grails-app/commands/grails.plugin.springsecurity/S2QuickstartCommand.groovy [225:268]
42 lines of code
4 McCabe index (conditional complexity)

    private void updateConfig(String userClassName, String roleClassName, String requestmapClassName, String packageName, boolean useRoleGroups) {

        file('grails-app/conf/application.groovy').withWriterAppend { BufferedWriter writer ->
            writer.newLine()
            writer.newLine()
            writer.writeLine('// Added by the Spring Security Core plugin:')
            if (!uiOnly) {
                writer.writeLine("grails.plugin.springsecurity.userLookup.userDomainClassName = '${packageName}.$userClassName'")
                writer.writeLine("grails.plugin.springsecurity.userLookup.authorityJoinClassName = '${packageName}.$userClassName$roleClassName'")
                writer.writeLine("grails.plugin.springsecurity.authority.className = '${packageName}.$roleClassName'")
            }
            if (useRoleGroups) {
                writer.writeLine("grails.plugin.springsecurity.authority.groupAuthorityNameField = 'authorities'")
                writer.writeLine('grails.plugin.springsecurity.useRoleGroups = true')
            }
            if (requestmapClassName) {
                writer.writeLine("grails.plugin.springsecurity.requestMap.className = '${packageName}.$requestmapClassName'")
                writer.writeLine("grails.plugin.springsecurity.securityConfigType = 'Requestmap'")
            }
            writer.writeLine('grails.plugin.springsecurity.controllerAnnotations.staticRules = [')
            writer.writeLine("\t[pattern: '/',               access: ['permitAll']],")
            writer.writeLine("\t[pattern: '/error',          access: ['permitAll']],")
            writer.writeLine("\t[pattern: '/index',          access: ['permitAll']],")
            writer.writeLine("\t[pattern: '/index.gsp',      access: ['permitAll']],")
            writer.writeLine("\t[pattern: '/shutdown',       access: ['permitAll']],")
            writer.writeLine("\t[pattern: '/assets/**',      access: ['permitAll']],")
            writer.writeLine("\t[pattern: '/**/js/**',       access: ['permitAll']],")
            writer.writeLine("\t[pattern: '/**/css/**',      access: ['permitAll']],")
            writer.writeLine("\t[pattern: '/**/images/**',   access: ['permitAll']],")
            writer.writeLine("\t[pattern: '/**/favicon.ico', access: ['permitAll']]")
            writer.writeLine(']')
            writer.newLine()

            writer.writeLine('grails.plugin.springsecurity.filterChain.chainMap = [')
            writer.writeLine("\t[pattern: '/assets/**',      filters: 'none'],")
            writer.writeLine("\t[pattern: '/**/js/**',       filters: 'none'],")
            writer.writeLine("\t[pattern: '/**/css/**',      filters: 'none'],")
            writer.writeLine("\t[pattern: '/**/images/**',   filters: 'none'],")
            writer.writeLine("\t[pattern: '/**/favicon.ico', filters: 'none'],")
            writer.writeLine("\t[pattern: '/**',             filters: 'JOINED_FILTERS']")
            writer.writeLine(']')
            writer.newLine()
        }
    }