How to use

getContextFactory

method

in

org.apache.shiro.realm.ldap.DefaultLdapRealm

protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principals) {
  AuthorizationInfo info;
  try {
    info = queryForAuthorizationInfo(principals, getContextFactory());
  } catch (NamingException e) {
    String msg = "LDAP naming error while attempting to retrieve authorization for user [" + principals + "].";
    throw new AuthorizationException(msg, e);
  }
  return info;
}

/**
 * Delegates to {@link #queryForAuthenticationInfo(org.apache.shiro.authc.AuthenticationToken, LdapContextFactory)},
 * wrapping any {@link NamingException}s in a Shiro {@link AuthenticationException} to satisfy the parent method
 * signature.
 *
 * @param token the authentication token containing the user's principal and credentials.
 * @return the {@link AuthenticationInfo} acquired after a successful authentication attempt
 * @throws AuthenticationException if the authentication attempt fails or if a
 *                                 {@link NamingException} occurs.
 */
protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken token) throws AuthenticationException {
  AuthenticationInfo info;
  try {
    info = queryForAuthenticationInfo(token, getContextFactory());
  } catch (AuthenticationNotSupportedException e) {
    String msg = "Unsupported configured authentication mechanism";
    throw new UnsupportedAuthenticationMechanismException(msg, e);
  } catch (javax.naming.AuthenticationException e) {
    throw new AuthenticationException("LDAP authentication failed.", e);
  } catch (NamingException e) {
    String msg = "LDAP naming error while attempting to authenticate user.";
    throw new AuthenticationException(msg, e);
  }
  return info;
}

@Test
public void testDefaultInstance() {
  assertTrue(realm.getCredentialsMatcher() instanceof AllowAllCredentialsMatcher);
  assertEquals(AuthenticationToken.class, realm.getAuthenticationTokenClass());
  assertTrue(realm.getContextFactory() instanceof JndiLdapContextFactory);
}

protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principals) {
  AuthorizationInfo info;
  try {
    info = queryForAuthorizationInfo(principals, getContextFactory());
  } catch (NamingException e) {
    String msg = "LDAP naming error while attempting to retrieve authorization for user [" + principals + "].";
    throw new AuthorizationException(msg, e);
  }
  return info;
}

/**
 * Delegates to {@link #queryForAuthenticationInfo(org.apache.shiro.authc.AuthenticationToken, LdapContextFactory)},
 * wrapping any {@link NamingException}s in a Shiro {@link AuthenticationException} to satisfy the parent method
 * signature.
 *
 * @param token the authentication token containing the user's principal and credentials.
 * @return the {@link AuthenticationInfo} acquired after a successful authentication attempt
 * @throws AuthenticationException if the authentication attempt fails or if a
 *                                 {@link NamingException} occurs.
 */
protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken token) throws AuthenticationException {
  AuthenticationInfo info;
  try {
    info = queryForAuthenticationInfo(token, getContextFactory());
  } catch (AuthenticationNotSupportedException e) {
    String msg = "Unsupported configured authentication mechanism";
    throw new UnsupportedAuthenticationMechanismException(msg, e);
  } catch (javax.naming.AuthenticationException e) {
    throw new AuthenticationException("LDAP authentication failed.", e);
  } catch (NamingException e) {
    String msg = "LDAP naming error while attempting to authenticate user.";
    throw new AuthenticationException(msg, e);
  }
  return info;
}