import com.unboundid.ldap.sdk.SimpleBindRequest; //导入依赖的package包/类
@Override
public void initializeFromJson(JsonNode node) {
    if(node == null){
        LOGGER.warn("Attempted to initizlize an LDAP datasource from a null JsonNode.");
        return;
    }

    databaseName = parseJsonNode(node, LDAP_CONFIG_DATABASE, true).asText();

    //TODO Add functionality for other BindRequest Types
    BindRequest bindRequest = new SimpleBindRequest(
            parseJsonNode(node, LDAP_CONFIG_BINDABLE_DB, true).asText(),
            parseJsonNode(node, LDAP_CONFIG_PASSWORD, true).asText());

    int initialConnections = parseInitialConnections(node);
    int maxConnections = parseMaxConnections(node);
    Map<String, Integer> hostPortMap = parseServers(node);

    String[] hosts = hostPortMap.keySet().toArray(new String[0]);

    ServerSet serverSet;
    if(hostPortMap.size() == 1){
        serverSet = new SingleServerSet(hosts[0], hostPortMap.get(hosts[0]));
    }
    else{
        int[] ports = new int[hosts.length];
        for(int x = 0; x < ports.length; x++){
            ports[x] = hostPortMap.get(hosts[x]);
        }

        //TODO Add support for other ServerSet types.
        serverSet = new RoundRobinServerSet(hosts, ports);
    }

    try{
        connectionPool = new LDAPConnectionPool(serverSet, bindRequest, initialConnections, maxConnections);
    }
    catch(LDAPException e) {
        throw new LdapConfigException("Unable to connect to ldap server(s).", e);
    }
}
 

import com.unboundid.ldap.sdk.SimpleBindRequest; //导入依赖的package包/类
/**
 * @param ldapServer
 */
public LDAPUtil(LDAPServer ldapServer) {
    super();
    if (ldapServer != null) {
        url = ldapServer.getUrl();
        port = ldapServer.getPort();
        if (StringUtils.isNotEmpty(ldapServer.getBindUsername())
                && StringUtils.isNotEmpty(ldapServer.getBindPassword())) {
            bindRequest = new SimpleBindRequest(ldapServer.getBindUsername(), ldapServer.getBindPassword());
        }
    } else {
        url = DEFAULT_URL;
        port = DEFAULT_PORT;
    }
}
 

import com.unboundid.ldap.sdk.SimpleBindRequest; //导入依赖的package包/类
private void bindAsTechnicalUser() throws LDAPException {
  ldapConnection.bind(new SimpleBindRequest("cn=" + ldapLookupUser + "," + ldapLookupBaseDN, ldapLookupPassword));
}
 

import com.unboundid.ldap.sdk.SimpleBindRequest; //导入依赖的package包/类
@Override
@NotNull
public BindRequest createBindRequest() {
  return new SimpleBindRequest(bindDn, password);
}