/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at
* trunk/opends/resource/legal-notices/OpenDS.LICENSE
* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at
* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
* add the following below this CDDL HEADER, with the fields enclosed
* by brackets "[]" replaced with your own identifying information:
* Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*
*
* Copyright 2008-2011 Sun Microsystems, Inc.
* Portions copyright 2013 ForgeRock, AS.
*/
package org.opends.guitools.controlpanel.util;
import static org.opends.messages.AdminToolMessages.*;
import java.net.InetAddress;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.SortedSet;
import java.util.TimeZone;
import java.util.TreeSet;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.naming.NamingEnumeration;
import javax.naming.NamingException;
import javax.naming.directory.SearchControls;
import javax.naming.directory.SearchResult;
import javax.naming.ldap.InitialLdapContext;
import javax.naming.ldap.LdapName;
import org.opends.admin.ads.util.ConnectionUtils;
import org.opends.guitools.controlpanel.datamodel.AbstractIndexDescriptor;
import org.opends.guitools.controlpanel.datamodel.BackendDescriptor;
import org.opends.guitools.controlpanel.datamodel.BaseDNDescriptor;
import org.opends.guitools.controlpanel.datamodel.ConnectionHandlerDescriptor;
import org.opends.guitools.controlpanel.datamodel.CustomSearchResult;
import org.opends.guitools.controlpanel.datamodel.IndexDescriptor;
import org.opends.guitools.controlpanel.datamodel.VLVIndexDescriptor;
import org.opends.guitools.controlpanel.datamodel.VLVSortOrder;
import org.opends.guitools.controlpanel.task.OnlineUpdateException;
import org.opends.server.admin.client.ManagementContext;
import org.opends.server.admin.client.ldap.JNDIDirContextAdaptor;
import org.opends.server.admin.client.ldap.LDAPManagementContext;
import org.opends.server.admin.std.client.*;
import org.opends.server.admin.std.meta.LocalDBIndexCfgDefn.IndexType;
import org.opends.server.config.ConfigConstants;
import org.opends.server.core.DirectoryServer;
import org.opends.server.tools.tasks.TaskEntry;
import org.opends.server.types.DN;
import org.opends.server.types.OpenDsException;
import org.opends.server.util.ServerConstants;
/**
* A class that reads the configuration and monitoring information using a
* DirContext through LDAP.
*
*/
public class ConfigFromDirContext extends ConfigReader
{
private static final String DATABASE_ENVIRONMENT_SUFFIX =
" Database Environment";
private static final Logger LOG =
Logger.getLogger(ConfigFromDirContext.class.getName());
private CustomSearchResult rootMonitor;
private CustomSearchResult jvmMemoryUsage;
private CustomSearchResult systemInformation;
private CustomSearchResult entryCaches;
private CustomSearchResult workQueue;
private CustomSearchResult versionMonitor;
private boolean isLocal = true;
private final Map<String, CustomSearchResult> hmConnectionHandlersMonitor =
new HashMap<String, CustomSearchResult>();
/**
* The monitor root entry DN.
*/
protected DN monitorDN = DN.nullDN();
/**
* The JVM memory usage monitoring entry DN.
*/
protected DN jvmMemoryUsageDN = DN.nullDN();
/**
* The system information monitoring entry DN.
*/
protected DN systemInformationDN = DN.nullDN();
/**
* The entry cache monitoring entry DN.
*/
protected DN entryCachesDN = DN.nullDN();
/**
* The work queue monitoring entry DN.
*/
protected DN workQueueDN = DN.nullDN();
/**
* The version monitoring entry DN.
*/
protected DN versionDN = DN.nullDN();
{
try
{
monitorDN = DN.decode("cn=monitor");
jvmMemoryUsageDN = DN.decode("cn=JVM Memory Usage,cn=monitor");
systemInformationDN = DN.decode("cn=System Information,cn=monitor");
entryCachesDN = DN.decode("cn=Entry Caches,cn=monitor");
workQueueDN = DN.decode("cn=Work Queue,cn=monitor");
versionDN = DN.decode("cn=Version,cn=monitor");
}
catch (Throwable t)
{
throw new RuntimeException("Could not decode DNs: "+t, t);
}
}
/**
* The date formatter to be used to parse GMT dates.
*/
public static final SimpleDateFormat utcParser = new SimpleDateFormat(
ServerConstants.DATE_FORMAT_GMT_TIME);
{
utcParser.setTimeZone(TimeZone.getTimeZone("UTC"));
}
/**
* The date formatter to be used to format dates.
*/
public static final DateFormat formatter = DateFormat.getDateTimeInstance();
/**
* Returns the monitoring entry for the entry caches.
* @return the monitoring entry for the entry caches.
*/
public CustomSearchResult getEntryCaches()
{
return entryCaches;
}
/**
* Returns the monitoring entry for the JVM memory usage.
* @return the monitoring entry for the JVM memory usage.
*/
public CustomSearchResult getJvmMemoryUsage()
{
return jvmMemoryUsage;
}
/**
* Returns the root entry of the monitoring tree.
* @return the root entry of the monitoring tree.
*/
public CustomSearchResult getRootMonitor()
{
return rootMonitor;
}
/**
* Returns the version entry of the monitoring tree.
* @return the version entry of the monitoring tree.
*/
public CustomSearchResult getVersionMonitor()
{
return versionMonitor;
}
/**
* Returns the monitoring entry for the system information.
* @return the monitoring entry for the system information.
*/
public CustomSearchResult getSystemInformation()
{
return systemInformation;
}
/**
* Returns the monitoring entry for the work queue.
* @return the monitoring entry for the work queue.
*/
public CustomSearchResult getWorkQueue()
{
return workQueue;
}
/**
* Sets whether this server represents the local instance or a remote server.
* @param isLocal whether this server represents the local instance or a
* remote server (in another machine or in another installation on the same
* machine).
*/
public void setIsLocal(boolean isLocal)
{
this.isLocal = isLocal;
}
/**
* Returns <CODE>true</CODE> if we are trying to manage the local host and
* <CODE>false</CODE> otherwise.
* @return <CODE>true</CODE> if we are trying to manage the local host and
* <CODE>false</CODE> otherwise.
*/
public boolean isLocal()
{
return isLocal;
}
/**
* Reads configuration and monitoring information using the provided
* connection.
* @param ctx the connection to be used to read the information.
*/
public void readConfiguration(InitialLdapContext ctx)
{
List<OpenDsException> ex = new ArrayList<OpenDsException>();
Set<ConnectionHandlerDescriptor> ls =
new HashSet<ConnectionHandlerDescriptor>();
Set<BackendDescriptor> bs = new HashSet<BackendDescriptor>();
Set<DN> as = new HashSet<DN>();
Set<TaskEntry> ts = new HashSet<TaskEntry>();
rootMonitor = null;
jvmMemoryUsage = null;
systemInformation = null;
entryCaches = null;
workQueue = null;
versionMonitor = null;
hmConnectionHandlersMonitor.clear();
if (mustReadSchema())
{
try
{
readSchema(ctx);
if (getSchema() != null)
{
// Update the schema: so that when we call the server code the
// latest schema read on the server we are managing is used.
DirectoryServer.setSchema(getSchema());
}
}
catch (OpenDsException oe)
{
ex.add(oe);
}
}
try
{
// Get the Directory Server configuration handler and use it.
ManagementContext mCtx = LDAPManagementContext.createFromContext(
JNDIDirContextAdaptor.adapt(ctx));
RootCfgClient root = mCtx.getRootConfiguration();
try
{
AdministrationConnectorCfgClient adminConnector =
root.getAdministrationConnector();
this.adminConnector = getConnectionHandler(adminConnector);
}
catch (OpenDsException oe)
{
ex.add(oe);
}
for (String connHandler : root.listConnectionHandlers())
{
try
{
ConnectionHandlerCfgClient connectionHandler =
root.getConnectionHandler(connHandler);
ls.add(getConnectionHandler(connectionHandler, connHandler));
}
catch (OpenDsException oe)
{
ex.add(oe);
}
}
isSchemaEnabled = root.getGlobalConfiguration().isCheckSchema();
for (String backendName : root.listBackends())
{
try
{
BackendCfgClient backend = root.getBackend(backendName);
Set<BaseDNDescriptor> baseDNs = new HashSet<BaseDNDescriptor>();
for (DN dn : backend.getBaseDN())
{
BaseDNDescriptor baseDN =
new BaseDNDescriptor(BaseDNDescriptor.Type.NOT_REPLICATED, dn,
null, -1, -1, -1);
baseDNs.add(baseDN);
}
Set<IndexDescriptor> indexes = new HashSet<IndexDescriptor>();
Set<VLVIndexDescriptor> vlvIndexes =
new HashSet<VLVIndexDescriptor>();
BackendDescriptor.Type type;
if (backend instanceof LocalDBBackendCfgClient)
{
type = BackendDescriptor.Type.LOCAL_DB;
LocalDBBackendCfgClient db = (LocalDBBackendCfgClient)backend;
try
{
for (String indexName : db.listLocalDBIndexes())
{
LocalDBIndexCfgClient index = db.getLocalDBIndex(indexName);
indexes.add(new IndexDescriptor(
index.getAttribute().getNameOrOID(), index.getAttribute(),
null, index.getIndexType(), index.getIndexEntryLimit()));
}
}
catch (OpenDsException oe)
{
ex.add(oe);
}
indexes.add(new IndexDescriptor("dn2id", null, null,
new TreeSet<IndexType>(), -1));
indexes.add(new IndexDescriptor("id2children", null, null,
new TreeSet<IndexType>(), -1));
indexes.add(new IndexDescriptor("id2subtree", null, null,
new TreeSet<IndexType>(), -1));
try
{
for (String vlvIndexName : db.listLocalDBVLVIndexes())
{
LocalDBVLVIndexCfgClient index =
db.getLocalDBVLVIndex(vlvIndexName);
String s = index.getSortOrder();
List<VLVSortOrder> sortOrder = getVLVSortOrder(s);
vlvIndexes.add(new VLVIndexDescriptor(index.getName(), null,
index.getBaseDN(), index.getScope(), index.getFilter(),
sortOrder, index.getMaxBlockSize()));
}
}
catch (OpenDsException oe)
{
ex.add(oe);
}
}
else if (backend instanceof LDIFBackendCfgClient)
{
type = BackendDescriptor.Type.LDIF;
}
else if (backend instanceof MemoryBackendCfgClient)
{
type = BackendDescriptor.Type.MEMORY;
}
else if (backend instanceof BackupBackendCfgClient)
{
type = BackendDescriptor.Type.BACKUP;
}
else if (backend instanceof MonitorBackendCfgClient)
{
type = BackendDescriptor.Type.MONITOR;
}
else if (backend instanceof TaskBackendCfgClient)
{
type = BackendDescriptor.Type.TASK;
}
else
{
type = BackendDescriptor.Type.OTHER;
}
BackendDescriptor desc = new BackendDescriptor(backend.getBackendId(),
baseDNs, indexes, vlvIndexes, -1, backend.isEnabled(), type);
for (AbstractIndexDescriptor index: indexes)
{
index.setBackend(desc);
}
for (AbstractIndexDescriptor index: vlvIndexes)
{
index.setBackend(desc);
}
for (BaseDNDescriptor baseDN : baseDNs)
{
baseDN.setBackend(desc);
}
bs.add(desc);
}
catch (OpenDsException oe)
{
ex.add(oe);
}
}
boolean isReplicationSecure = false;
try
{
CryptoManagerCfgClient cryptoManager = root.getCryptoManager();
isReplicationSecure = cryptoManager.isSSLEncryption();
}
catch (OpenDsException oe)
{
ex.add(oe);
}
replicationPort = -1;
ReplicationSynchronizationProviderCfgClient sync = null;
try
{
sync = (ReplicationSynchronizationProviderCfgClient)
root.getSynchronizationProvider("Multimaster Synchronization");
}
catch (OpenDsException oe)
{
// Ignore this one
}
if (sync != null)
{
try
{
if (sync.isEnabled() && sync.hasReplicationServer())
{
ReplicationServerCfgClient replicationServer =
sync.getReplicationServer();
if (replicationServer != null)
{
replicationPort = replicationServer.getReplicationPort();
ConnectionHandlerDescriptor.Protocol protocol =
isReplicationSecure ?
ConnectionHandlerDescriptor.Protocol.REPLICATION_SECURE :
ConnectionHandlerDescriptor.Protocol.REPLICATION;
Set<CustomSearchResult> emptySet = Collections.emptySet();
ConnectionHandlerDescriptor connHandler =
new ConnectionHandlerDescriptor(
new HashSet<InetAddress>(),
replicationPort,
protocol,
ConnectionHandlerDescriptor.State.ENABLED,
"Multimaster Synchronization",
emptySet);
ls.add(connHandler);
}
}
String[] domains = sync.listReplicationDomains();
if (domains != null)
{
for (String domain2 : domains)
{
ReplicationDomainCfgClient domain =
sync.getReplicationDomain(domain2);
DN dn = domain.getBaseDN();
for (BackendDescriptor backend : bs)
{
for (BaseDNDescriptor baseDN : backend.getBaseDns())
{
if (baseDN.getDn().equals(dn))
{
baseDN.setType(sync.isEnabled() ?
BaseDNDescriptor.Type.REPLICATED :
BaseDNDescriptor.Type.DISABLED);
baseDN.setReplicaID(domain.getServerId());
}
}
}
}
}
}
catch (OpenDsException oe)
{
ex.add(oe);
}
}
try
{
RootDNCfgClient rootDN = root.getRootDN();
String[] rootUsers = rootDN.listRootDNUsers();
if (rootUsers != null)
{
for (String rootUser2 : rootUsers)
{
RootDNUserCfgClient rootUser = rootDN.getRootDNUser(rootUser2);
as.addAll(rootUser.getAlternateBindDN());
}
}
}
catch (OpenDsException oe)
{
ex.add(oe);
}
}
catch (final Throwable t)
{
OnlineUpdateException oupe = new OnlineUpdateException(
ERR_READING_CONFIG_LDAP.get(t.toString()), t);
ex.add(oupe);
}
for (OpenDsException oe : ex)
{
LOG.log(Level.WARNING, "Error reading configuration: "+oe, oe);
}
administrativeUsers = Collections.unmodifiableSet(as);
listeners = Collections.unmodifiableSet(ls);
backends = Collections.unmodifiableSet(bs);
try
{
updateMonitorInformation(ctx, ex);
}
catch (Throwable t)
{
LOG.log(Level.WARNING, "Error reading monitoring: "+t, t);
OnlineUpdateException oupe = new OnlineUpdateException(
ERR_READING_CONFIG_LDAP.get(t.toString()), t);
ex.add(oupe);
}
try
{
updateTaskInformation(ctx, ex, ts);
}
catch (Throwable t)
{
LOG.log(Level.WARNING, "Error reading task information: "+t, t);
OnlineUpdateException oupe = new OnlineUpdateException(
ERR_READING_CONFIG_LDAP.get(t.toString()), t);
ex.add(oupe);
}
taskEntries = Collections.unmodifiableSet(ts);
for (ConnectionHandlerDescriptor ch : getConnectionHandlers())
{
ch.setMonitoringEntries(getMonitoringEntries(ch));
}
if (adminConnector != null)
{
adminConnector.setMonitoringEntries(getMonitoringEntries(adminConnector));
}
exceptions = Collections.unmodifiableList(ex);
}
/**
* Returns an array of monitoring attributes to be returned in the request.
* @return an array of monitoring attributes to be returned in the request.
*/
protected String[] getMonitoringAttributes()
{
return new String[] {
"*"
};
}
/**
* Reads the schema from the files.
* @param ctx the connection to be used to load the schema.
* @throws OpenDsException if an error occurs reading the schema.
*/
private void readSchema(InitialLdapContext ctx) throws OpenDsException
{
if (isLocal)
{
super.readSchema();
}
else
{
RemoteSchemaLoader loader = new RemoteSchemaLoader();
try
{
loader.readSchema(ctx);
}
catch (NamingException ne)
{
throw new OnlineUpdateException(
ERR_READING_SCHEMA_LDAP.get(ne.toString()), ne);
}
schema = loader.getSchema();
}
}
/**
* Takes the provided search result and updates the monitoring information
* accordingly.
* @param sr the search result.
* @param searchBaseDN the base search.
* @throws NamingException if there is an error retrieving the values of the
* search result.
*/
protected void handleMonitoringSearchResult(SearchResult sr,
String searchBaseDN)
throws NamingException
{
if (javaVersion == null)
{
javaVersion = ConnectionUtils.getFirstValue(sr, "javaVersion");
}
if (numberConnections == -1)
{
String v = ConnectionUtils.getFirstValue(sr, "currentConnections");
if (v != null)
{
numberConnections = Integer.parseInt(v);
}
}
String dn = ConnectionUtils.getFirstValue(sr, "domain-name");
String replicaId = ConnectionUtils.getFirstValue(sr, "server-id");
String missingChanges = ConnectionUtils.getFirstValue(sr,
"missing-changes");
if ((dn != null) && (replicaId != null) && (missingChanges != null))
{
for (BackendDescriptor backend : backends)
{
for (BaseDNDescriptor baseDN : backend.getBaseDns())
{
try
{
if (baseDN.getDn().equals(DN.decode(dn)) &&
String.valueOf(baseDN.getReplicaID()).equals(replicaId))
{
try
{
baseDN.setAgeOfOldestMissingChange(
new Long(ConnectionUtils.getFirstValue(sr,
"approx-older-change-not-synchronized-millis")));
}
catch (Throwable t)
{
}
try
{
baseDN.setMissingChanges(new Integer(missingChanges));
}
catch (Throwable t)
{
}
}
}
catch (Throwable t)
{
}
}
}
}
else
{
CustomSearchResult csr = new CustomSearchResult(sr, searchBaseDN);
String backendID = ConnectionUtils.getFirstValue(sr,
"ds-backend-id");
String entryCount = ConnectionUtils.getFirstValue(sr,
"ds-backend-entry-count");
Set<String> baseDnEntries = ConnectionUtils.getValues(sr,
"ds-base-dn-entry-count");
if ((backendID != null) && ((entryCount != null) ||
(baseDnEntries != null)))
{
for (BackendDescriptor backend : backends)
{
if (backend.getBackendID().equalsIgnoreCase(backendID))
{
if (entryCount != null)
{
backend.setEntries(Integer.parseInt(entryCount));
}
if (baseDnEntries != null)
{
for (String s : baseDnEntries)
{
int index = s.indexOf(" ");
if (index != -1)
{
for (BaseDNDescriptor baseDN : backend.getBaseDns())
{
dn = s.substring(index +1);
if (Utilities.areDnsEqual(dn,
baseDN.getDn().toString()))
{
try
{
baseDN.setEntries(
Integer.parseInt(s.substring(0, index)));
}
catch (Throwable t)
{
/* Ignore */
}
break;
}
}
}
}
}
}
}
}
else
{
// Check if it is the DB monitor entry
String cn = ConnectionUtils.getFirstValue(sr, "cn");
if ((cn != null) && cn.endsWith(DATABASE_ENVIRONMENT_SUFFIX))
{
String monitorBackendID = cn.substring(0, cn.length() -
DATABASE_ENVIRONMENT_SUFFIX.length());
for (BackendDescriptor backend : backends)
{
if (backend.getBackendID().equalsIgnoreCase(monitorBackendID))
{
backend.setMonitoringEntry(csr);
}
}
}
}
try
{
if ((rootMonitor == null) && isRootMonitor(csr))
{
rootMonitor = csr;
}
else if ((entryCaches == null) && isEntryCaches(csr))
{
entryCaches = csr;
}
else if ((workQueue == null) && isWorkQueue(csr))
{
workQueue = csr;
}
else if ((jvmMemoryUsage == null) && isJvmMemoryUsage(csr))
{
jvmMemoryUsage = csr;
}
else if ((systemInformation == null) && isSystemInformation(csr))
{
systemInformation = csr;
}
else if ((versionMonitor == null) && isVersionMonitor(csr))
{
versionMonitor = csr;
}
else if (isConnectionHandler(csr))
{
String statistics = " Statistics";
String cn = ConnectionUtils.getFirstValue(sr, "cn");
if (cn.endsWith(statistics))
{
// Assume it is a connection handler
String name = cn.substring(0, cn.length() - statistics.length());
hmConnectionHandlersMonitor.put(getKey(name), csr);
}
}
}
catch (OpenDsException ode)
{
exceptions.add(ode);
}
}
}
/**
* Takes the provided search result and updates the task information
* accordingly.
* @param sr the search result.
* @param searchBaseDN the base search.
* @param taskEntries the collection of TaskEntries to be updated.
* @param ex the list of exceptions to be updated if an error occurs.
* @throws NamingException if there is an error retrieving the values of the
* search result.
*/
private void handleTaskSearchResult(SearchResult sr,
String searchBaseDN,
Collection<TaskEntry> taskEntries, List<OpenDsException> ex)
throws NamingException
{
CustomSearchResult csr = new CustomSearchResult(sr, searchBaseDN);
try
{
if (isTaskEntry(csr))
{
taskEntries.add(new TaskEntry(csr.getEntry()));
}
}
catch (OpenDsException ode)
{
ex.add(ode);
}
}
private void updateMonitorInformation(InitialLdapContext ctx,
List<OpenDsException> ex)
{
// Read monitoring information: since it is computed, it is faster
// to get everything in just one request.
SearchControls ctls = new SearchControls();
ctls.setSearchScope(SearchControls.SUBTREE_SCOPE);
ctls.setReturningAttributes(
getMonitoringAttributes());
String filter = "(objectclass=*)";
try
{
LdapName jndiName = new LdapName("cn=monitor");
NamingEnumeration<SearchResult> monitorEntries =
ctx.search(jndiName, filter, ctls);
javaVersion = null;
numberConnections = -1;
try
{
while (monitorEntries.hasMore())
{
SearchResult sr = monitorEntries.next();
handleMonitoringSearchResult(sr, "cn=monitor");
}
}
finally
{
monitorEntries.close();
}
}
catch (NamingException ne)
{
OnlineUpdateException oue = new OnlineUpdateException(
ERR_READING_CONFIG_LDAP.get(ne.getMessage().toString()), ne);
ex.add(oue);
}
}
/**
* Updates the provided list of TaskEntry with the task entries found in
* a server.
* @param ctx the connection to the server.
* @param ex the list of exceptions encountered while retrieving the task
* entries.
* @param ts the list of task entries to be updated.
*/
public void updateTaskInformation(InitialLdapContext ctx,
List<OpenDsException> ex, Collection<TaskEntry> ts)
{
// Read monitoring information: since it is computed, it is faster
// to get everything in just one request.
SearchControls ctls = new SearchControls();
ctls.setSearchScope(SearchControls.SUBTREE_SCOPE);
ctls.setReturningAttributes(
getMonitoringAttributes());
String filter = "(objectclass=ds-task)";
try
{
LdapName jndiName = new LdapName(ConfigConstants.DN_TASK_ROOT);
NamingEnumeration<SearchResult> taskEntries =
ctx.search(jndiName, filter, ctls);
try
{
while (taskEntries.hasMore())
{
SearchResult sr = taskEntries.next();
handleTaskSearchResult(sr, ConfigConstants.DN_TASK_ROOT, ts, ex);
}
}
finally
{
taskEntries.close();
}
}
catch (NamingException ne)
{
OnlineUpdateException oue = new OnlineUpdateException(
ERR_READING_CONFIG_LDAP.get(ne.getMessage().toString()), ne);
ex.add(oue);
}
}
private ConnectionHandlerDescriptor getConnectionHandler(
ConnectionHandlerCfgClient connHandler, String name)
throws OpenDsException
{
SortedSet<InetAddress> addresses = new TreeSet<InetAddress>(
getInetAddressComparator());
int port;
ConnectionHandlerDescriptor.Protocol protocol;
ConnectionHandlerDescriptor.State state = connHandler.isEnabled() ?
ConnectionHandlerDescriptor.State.ENABLED :
ConnectionHandlerDescriptor.State.DISABLED;
if (connHandler instanceof LDAPConnectionHandlerCfgClient)
{
LDAPConnectionHandlerCfgClient ldap =
(LDAPConnectionHandlerCfgClient)connHandler;
if (ldap.isUseSSL())
{
protocol = ConnectionHandlerDescriptor.Protocol.LDAPS;
}
else if (ldap.isAllowStartTLS())
{
protocol = ConnectionHandlerDescriptor.Protocol.LDAP_STARTTLS;
}
else
{
protocol = ConnectionHandlerDescriptor.Protocol.LDAP;
}
addAll(addresses, ldap.getListenAddress());
port = ldap.getListenPort();
}
else if (connHandler instanceof HTTPConnectionHandlerCfgClient)
{
HTTPConnectionHandlerCfgClient http =
(HTTPConnectionHandlerCfgClient) connHandler;
if (http.isUseSSL())
{
protocol = ConnectionHandlerDescriptor.Protocol.HTTPS;
}
else
{
protocol = ConnectionHandlerDescriptor.Protocol.HTTP;
}
addAll(addresses, http.getListenAddress());
port = http.getListenPort();
}
else if (connHandler instanceof JMXConnectionHandlerCfgClient)
{
JMXConnectionHandlerCfgClient jmx =
(JMXConnectionHandlerCfgClient)connHandler;
if (jmx.isUseSSL())
{
protocol = ConnectionHandlerDescriptor.Protocol.JMXS;
}
else
{
protocol = ConnectionHandlerDescriptor.Protocol.JMX;
}
addAll(addresses, jmx.getListenAddress());
port = jmx.getListenPort();
}
else if (connHandler instanceof LDIFConnectionHandlerCfgClient)
{
protocol = ConnectionHandlerDescriptor.Protocol.LDIF;
port = -1;
}
else if (connHandler instanceof SNMPConnectionHandlerCfgClient)
{
protocol = ConnectionHandlerDescriptor.Protocol.SNMP;
SNMPConnectionHandlerCfgClient snmp =
(SNMPConnectionHandlerCfgClient)connHandler;
addAll(addresses, snmp.getListenAddress());
port = snmp.getListenPort();
}
else
{
protocol = ConnectionHandlerDescriptor.Protocol.OTHER;
port = -1;
}
Set<CustomSearchResult> emptySet = Collections.emptySet();
return new ConnectionHandlerDescriptor(addresses, port, protocol, state,
name, emptySet);
}
private <T> void addAll(Collection<T> target, Collection<T> source)
{
if (source != null)
{
target.addAll(source);
}
}
private ConnectionHandlerDescriptor getConnectionHandler(
AdministrationConnectorCfgClient adminConnector) throws OpenDsException
{
SortedSet<InetAddress> addresses = new TreeSet<InetAddress>(
getInetAddressComparator());
ConnectionHandlerDescriptor.Protocol protocol =
ConnectionHandlerDescriptor.Protocol.ADMINISTRATION_CONNECTOR;
ConnectionHandlerDescriptor.State state =
ConnectionHandlerDescriptor.State.ENABLED;
addAll(addresses, adminConnector.getListenAddress());
int port = adminConnector.getListenPort();
Set<CustomSearchResult> emptySet = Collections.emptySet();
return new ConnectionHandlerDescriptor(addresses, port, protocol, state,
INFO_CTRL_PANEL_CONN_HANDLER_ADMINISTRATION.get().toString(), emptySet);
}
private boolean isRootMonitor(CustomSearchResult csr)
throws OpenDsException
{
return monitorDN.equals(DN.decode(csr.getDN()));
}
private boolean isVersionMonitor(CustomSearchResult csr)
throws OpenDsException
{
return versionDN.equals(DN.decode(csr.getDN()));
}
private boolean isSystemInformation(CustomSearchResult csr)
throws OpenDsException
{
return systemInformationDN.equals(DN.decode(csr.getDN()));
}
private boolean isJvmMemoryUsage(CustomSearchResult csr)
throws OpenDsException
{
return jvmMemoryUsageDN.equals(DN.decode(csr.getDN()));
}
private boolean isWorkQueue(CustomSearchResult csr)
throws OpenDsException
{
return workQueueDN.equals(DN.decode(csr.getDN()));
}
private boolean isEntryCaches(CustomSearchResult csr)
throws OpenDsException
{
return entryCachesDN.equals(DN.decode(csr.getDN()));
}
private boolean isConnectionHandler(CustomSearchResult csr)
throws OpenDsException
{
boolean isConnectionHandler = false;
DN dn = DN.decode(csr.getDN());
DN parent = dn.getParent();
if ((parent != null) && parent.equals(monitorDN))
{
List<?> vs = csr.getAttributeValues("cn");
if ((vs != null) && !vs.isEmpty())
{
String cn = (String)vs.iterator().next();
String statistics = " Statistics";
if (cn.endsWith(statistics))
{
isConnectionHandler = true;
}
}
}
return isConnectionHandler;
}
private static boolean isTaskEntry(CustomSearchResult csr)
throws OpenDsException
{
boolean isTaskEntry = false;
List<Object> vs = csr.getAttributeValues("objectclass");
if ((vs != null) && !vs.isEmpty())
{
for (Object oc : vs)
{
if (oc.toString().equalsIgnoreCase("ds-task"))
{
isTaskEntry = true;
break;
}
}
}
return isTaskEntry;
}
/**
* Commodity method to get the string representation to be used in the
* hash maps as key.
* @param value the value to be transformed into a key for a hash map.
* @return the string representation to be used in the hash maps as key.
*/
private String getKey(String value)
{
return value.toLowerCase();
}
private Set<CustomSearchResult>getMonitoringEntries(
ConnectionHandlerDescriptor ch)
{
Set<CustomSearchResult> monitorEntries = new HashSet<CustomSearchResult>();
if (ch.getState() == ConnectionHandlerDescriptor.State.ENABLED)
{
for (String key : hmConnectionHandlersMonitor.keySet())
{
// The name of the connection handler does not appear necessarily in the
// key (which is based on the DN of the monitoring entry). In general
// the DN contains the String specified in
// LDAPConnectionHandler.DEFAULT_FRIENDLY_NAME, so we have to check that
// this connection handler is the right one.
// See org.opends.server.protocols.ldap.LDAPConnectionHandler to see
// how the DN of the monitoring entry is generated.
if (key.indexOf(getKey("port "+ch.getPort())) != -1)
{
boolean hasAllAddresses = true;
for (InetAddress a : ch.getAddresses())
{
if (key.indexOf(getKey(a.getHostAddress())) == -1)
{
hasAllAddresses = false;
break;
}
}
if (hasAllAddresses)
{
monitorEntries.add(hmConnectionHandlersMonitor.get(key));
}
}
}
}
return monitorEntries;
}
}