Package org.springframework.ldap.core

Interface ContextSource

All Known Subinterfaces:
BaseLdapPathContextSource
All Known Implementing Classes:
AbstractContextSource, DirContextSource, LdapContextSource, MutablePooledContextSource, MutablePoolingContextSource, PooledContextSource, PoolingContextSource, SingleContextSource, TransactionAwareContextSourceProxy
public interface ContextSource
A ContextSource is responsible for configuring and creating DirContext instances. It is typically used from LdapTemplate to acquiring contexts for LDAP operations, but may be used standalone to perform LDAP authentication.
See Also:

  • Method Details

    • getReadOnlyContext

      DirContext getReadOnlyContext() throws NamingException
      Gets a read-only DirContext. The returned DirContext must be possible to perform read-only operations on.
      Returns:
      A DirContext instance, never null.
      Throws:
      NamingException - if some error occurs creating an DirContext.

    • getReadWriteContext

      DirContext getReadWriteContext() throws NamingException
      Gets a read-write DirContext instance.
      Returns:
      A DirContext instance, never null.
      Throws:
      NamingException - if some error occurs creating an DirContext.

    • getContext

      DirContext getContext(String principal, String credentials) throws NamingException
      Gets a DirContext instance authenticated using the supplied principal and credentials. Typically to be used for plain authentication purposes. Note that this method will never make use of native Java LDAP pooling, even though this instance is configured to do so. This is to force password changes in the target directory to take effect as soon as possible.
      Parameters:
      principal - The principal (typically a distinguished name of a user in the LDAP tree) to use for authentication.
      credentials - The credentials to use for authentication.
      Returns:
      an authenticated DirContext instance, never null.
      Throws:
      NamingException
      Since:
      1.3