Attempted to add Spring Security using LDAP via Scaffold Spring Security wizard. Found that the spring-ldap-core jar file was missing in the Spring Security 3.2.5 Library in MyEclipse 2016 CI 0. The defined libraries for Spring Security 3.0 and earlier included spring-ldap-core but later version libraries are missing the jar file in the Library definition for MyEclipse.
Downloaded latest Spring LDAP jar file and added to Spring Security 3.2.5 Library to correct. Recommend adding jar file to default MyEclipse install/Library definition.
Symptom of missing class org.springframework.security.ldap.DefaultSpringSecurityContextSource in security-context.xml.