Package org.springframework.ldap.transaction.compensating.manager

Class TransactionAwareContextSourceProxy

java.lang.Object
org.springframework.ldap.core.support.DelegatingBaseLdapPathContextSourceSupport
org.springframework.ldap.transaction.compensating.manager.TransactionAwareContextSourceProxy
All Implemented Interfaces:
ContextSource, BaseLdapPathSource
public class TransactionAwareContextSourceProxy extends DelegatingBaseLdapPathContextSourceSupport implements ContextSource
A proxy for ContextSource to make sure that the returned DirContext objects are aware of the surrounding transactions. This makes sure that the DirContext is not closed during the transaction and that all modifying operations are recorded, keeping track of the corresponding rollback operations. All returned DirContext instances will be of the type TransactionAwareDirContextInvocationHandler.
Since:
1.2

  • Constructor Details

    • TransactionAwareContextSourceProxy

      public TransactionAwareContextSourceProxy(ContextSource target)
      Constructor.
      Parameters:
      target - the target ContextSource.

  • Method Details

    • getTarget

      public ContextSource getTarget()
      Description copied from class: DelegatingBaseLdapPathContextSourceSupport
      Get the target ContextSource.
      Specified by:
      getTarget in class DelegatingBaseLdapPathContextSourceSupport
      Returns:
      the target ContextSource.

    • getReadOnlyContext

      public DirContext getReadOnlyContext()
      Description copied from interface: ContextSource
      Gets a read-only DirContext. The returned DirContext must be possible to perform read-only operations on.
      Specified by:
      getReadOnlyContext in interface ContextSource
      Returns:
      A DirContext instance, never null.

    • getReadWriteContext

      public DirContext getReadWriteContext()
      Description copied from interface: ContextSource
      Gets a read-write DirContext instance.
      Specified by:
      getReadWriteContext in interface ContextSource
      Returns:
      A DirContext instance, never null.

    • getContext

      public DirContext getContext(String principal, String credentials)
      Description copied from interface: ContextSource
      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.
      Specified by:
      getContext in interface ContextSource
      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.