elytron-client-1.1.xsd xsd:all minOccurs="0" -------------------------------------------- Key: ELY-1568 URL: https://issues.jboss.org/browse/ELY-1568 Project: WildFly Elytron Issue Type: Bug Components: Authentication Client, XML Affects Versions: 1.3.0.Final Reporter: Martin Choma I am getting error in my IDE during xml validation * {noformat} cvc-complex-type.2.4.b: The content of element 'providers' is not complete. One of '{"urn:elytron:client:1.1":global}' is expected. {noformat} While having this snippet in my wildfly-config.xml {code:xml|title=wildfly-config.xml} <providers> <use-service-loader/> </providers> {code} * {noformat} cvc-complex-type.2.4.b: The content of element 'configuration' is not complete. One of '{"urn:elytron:client: 1.1":set-host, "urn:elytron:client:1.1":set-port, "urn:elytron:client:1.1":set-protocol, "urn:elytron:client: 1.1":abstract-user-spec, "urn:elytron:client:1.1":set-mechanism-realm, "urn:elytron:client:1.1":rewrite-user- name-regex, "urn:elytron:client:1.1":set-mechanism-properties, "urn:elytron:client:1.1":set-authorization- name, "urn:elytron:client:1.1":abstract-sasl-factories}' is expected. {noformat} While having this snippet in my wildfly-config.xml {code:xml|title=wildfly-config.xml} <configuration name="default"> <sasl-mechanism-selector selector="EXTERNAL"/> <credentials> <key-store-reference key-store-name="keystore"> <key-store-clear-password password="${password}"/> </key-store-reference> </credentials> <providers> <use-service-loader/> </providers> </configuration> {code} Based on [1] I think elements in xsd:all should contain minOccurs="0" explicitly. E.g. <xsd:element ref="abstract-user-spec" minOccurs="0"/>. I see this problem in providers-type and authentication-configuration-type -, key-pair-type and certificate-type- [1] https://www.w3schools.com/xml/el_all.asp