| | |
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| | | |
| | | import java.util.ArrayList; |
| | | import java.util.Iterator; |
| | | import java.util.LinkedList; |
| | | import java.util.List; |
| | | import java.util.concurrent.ConcurrentHashMap; |
| | | import java.util.*; |
| | | |
| | | import org.opends.server.api.AccessLogger; |
| | | import org.opends.server.api.ConfigAddListener; |
| | | import org.opends.server.api.ConfigChangeListener; |
| | | import org.opends.server.api.ConfigDeleteListener; |
| | | import org.opends.server.api.ConfigHandler; |
| | | import org.opends.server.api.ConfigurableComponent; |
| | | import org.opends.server.api.ErrorLogger; |
| | | import org.opends.server.config.BooleanConfigAttribute; |
| | | import org.opends.server.config.ConfigEntry; |
| | | import org.opends.server.config.ConfigException; |
| | | import org.opends.server.config.StringConfigAttribute; |
| | | import org.opends.server.loggers.StartupErrorLogger; |
| | | import org.opends.server.types.ConfigChangeResult; |
| | | import org.opends.server.types.DN; |
| | | import org.opends.server.types.ErrorLogCategory; |
| | | import org.opends.server.types.ErrorLogSeverity; |
| | | import org.opends.server.types.InitializationException; |
| | | import org.opends.server.types.ResultCode; |
| | | import org.opends.server.types.DebugLogLevel; |
| | | import org.opends.server.types.*; |
| | | |
| | | import static org.opends.server.config.ConfigConstants.*; |
| | | import static org.opends.server.loggers.Access.*; |
| | | import static org.opends.server.loggers.debug.DebugLogger.debugCaught; |
| | | import static org.opends.server.loggers.debug.DebugLogger.debugEnabled; |
| | | import static org.opends.server.loggers.Error.*; |
| | | import org.opends.server.loggers.debug.DebugLogger; |
| | | import org.opends.server.loggers.ErrorLogger; |
| | | import org.opends.server.loggers.AccessLogger; |
| | | import static org.opends.server.messages.ConfigMessages.*; |
| | | import static org.opends.server.messages.MessageHandler.*; |
| | | import static org.opends.server.util.ServerConstants.*; |
| | | |
| | | import org.opends.server.admin.std.server.*; |
| | | import org.opends.server.admin.server.ConfigurationAddListener; |
| | | import org.opends.server.admin.server.ConfigurationDeleteListener; |
| | | import org.opends.server.admin.server.ServerManagementContext; |
| | | |
| | | |
| | | /** |
| | |
| | | * the server is starting, and then will manage any additions, removals, or |
| | | * modifications of any loggers while the server is running. |
| | | */ |
| | | public class LoggerConfigManager |
| | | implements ConfigChangeListener, ConfigAddListener, ConfigDeleteListener |
| | | public class LoggerConfigManager implements |
| | | ConfigurationAddListener<LogPublisherCfg>, |
| | | ConfigurationDeleteListener<LogPublisherCfg> |
| | | { |
| | | /** |
| | | * The fully-qualified name of this class for debugging purposes. |
| | | */ |
| | | private static final String CLASS_NAME = |
| | | "org.opends.server.core.LoggerConfigManager"; |
| | | |
| | | |
| | | |
| | | // A mapping between the DNs of the logger configuration entries and the |
| | | // associated active access loggers. |
| | | private ConcurrentHashMap<DN,AccessLogger> activeAccessLoggers; |
| | | |
| | | // A mapping between the DNs of the logger configuration entries and the |
| | | // associated active error loggers. |
| | | private ConcurrentHashMap<DN,ErrorLogger> activeErrorLoggers; |
| | | |
| | | // The configuration handler for the Directory Server. |
| | | private ConfigHandler configHandler; |
| | | |
| | | |
| | | |
| | | /** |
| | | * Creates a new instance of this logger config manager. |
| | | */ |
| | | public LoggerConfigManager() |
| | | { |
| | | configHandler = DirectoryServer.getConfigHandler(); |
| | | |
| | | activeAccessLoggers = new ConcurrentHashMap<DN,AccessLogger>(); |
| | | activeErrorLoggers = new ConcurrentHashMap<DN,ErrorLogger>(); |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Initializes all loggers currently defined in the Directory Server |
| | | * configuration. This should only be called at Directory Server startup. |
| | | * Initializes all the log publishers. |
| | | * |
| | | * @throws ConfigException If a configuration problem causes the monitor |
| | | * initialization process to fail. |
| | | * |
| | | * @throws InitializationException If a problem occurs while initializing |
| | | * the monitors that is not related to the |
| | | * server configuration. |
| | | * @throws ConfigException |
| | | * If an unrecoverable problem arises in the process of |
| | | * performing the initialization as a result of the server |
| | | * configuration. |
| | | * @throws InitializationException |
| | | * If a problem occurs during initialization that is not |
| | | * related to the server configuration. |
| | | */ |
| | | public void initializeLoggers() |
| | | throws ConfigException, InitializationException |
| | | public void initializeLoggerConfig() |
| | | throws ConfigException, InitializationException |
| | | { |
| | | // First, get the logger configuration base entry. |
| | | ConfigEntry loggerBaseEntry; |
| | | try |
| | | // Create an internal server management context and retrieve |
| | | // the root configuration which has the log publisher relation. |
| | | ServerManagementContext context = ServerManagementContext.getInstance(); |
| | | RootCfg root = context.getRootConfiguration(); |
| | | |
| | | root.addLogPublisherAddListener(this); |
| | | root.addLogPublisherAddListener(this); |
| | | |
| | | List<DebugLogPublisherCfg> debugPublisherCfgs = |
| | | new ArrayList<DebugLogPublisherCfg>(); |
| | | |
| | | List<AccessLogPublisherCfg> accessPublisherCfgs = |
| | | new ArrayList<AccessLogPublisherCfg>(); |
| | | |
| | | List<ErrorLogPublisherCfg> errorPublisherCfgs = |
| | | new ArrayList<ErrorLogPublisherCfg>(); |
| | | |
| | | for (String name : root.listLogPublishers()) |
| | | { |
| | | DN loggerBaseDN = DN.decode(DN_LOGGER_BASE); |
| | | loggerBaseEntry = configHandler.getConfigEntry(loggerBaseDN); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | LogPublisherCfg config = root.getLogPublisher(name); |
| | | |
| | | if(config instanceof DebugLogPublisherCfg) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | debugPublisherCfgs.add((DebugLogPublisherCfg)config); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_CANNOT_GET_BASE; |
| | | String message = getMessage(msgID, String.valueOf(e)); |
| | | throw new ConfigException(msgID, message, e); |
| | | } |
| | | |
| | | if (loggerBaseEntry == null) |
| | | { |
| | | // The logger base entry does not exist. This is not acceptable, so throw |
| | | // an exception. |
| | | int msgID = MSGID_CONFIG_LOGGER_BASE_DOES_NOT_EXIST; |
| | | String message = getMessage(msgID); |
| | | throw new ConfigException(msgID, message); |
| | | } |
| | | |
| | | |
| | | // Register add and delete listeners with the logger base entry. We don't |
| | | // care about modifications to it. |
| | | loggerBaseEntry.registerAddListener(this); |
| | | loggerBaseEntry.registerDeleteListener(this); |
| | | |
| | | |
| | | // See if the logger base has any children. If not, then log a warning. |
| | | if (! loggerBaseEntry.hasChildren()) |
| | | { |
| | | logError(ErrorLogCategory.CONFIGURATION, ErrorLogSeverity.SEVERE_WARNING, |
| | | MSGID_CONFIG_LOGGER_NO_ACTIVE_ACCESS_LOGGERS); |
| | | logError(ErrorLogCategory.CONFIGURATION, ErrorLogSeverity.SEVERE_WARNING, |
| | | MSGID_CONFIG_LOGGER_NO_ACTIVE_ERROR_LOGGERS); |
| | | logError(ErrorLogCategory.CONFIGURATION, ErrorLogSeverity.MILD_WARNING, |
| | | MSGID_CONFIG_LOGGER_NO_ACTIVE_DEBUG_LOGGERS); |
| | | return; |
| | | } |
| | | |
| | | |
| | | // Iterate through the child entries and process them as logger |
| | | // configuration entries. |
| | | for (ConfigEntry childEntry : loggerBaseEntry.getChildren().values()) |
| | | { |
| | | if(!childEntry.hasObjectClass(OC_DEBUG_LOGGER)) |
| | | else if(config instanceof AccessLogPublisherCfg) |
| | | { |
| | | childEntry.registerChangeListener(this); |
| | | |
| | | StringBuilder unacceptableReason = new StringBuilder(); |
| | | if (! configAddIsAcceptable(childEntry, unacceptableReason)) |
| | | { |
| | | logError(ErrorLogCategory.CONFIGURATION, |
| | | ErrorLogSeverity.SEVERE_ERROR, |
| | | MSGID_CONFIG_LOGGER_ENTRY_UNACCEPTABLE, |
| | | childEntry.getDN().toString(), |
| | | unacceptableReason.toString()); |
| | | continue; |
| | | } |
| | | |
| | | try |
| | | { |
| | | ConfigChangeResult result = applyConfigurationAdd(childEntry); |
| | | if (result.getResultCode() != ResultCode.SUCCESS) |
| | | { |
| | | StringBuilder buffer = new StringBuilder(); |
| | | |
| | | List<String> resultMessages = result.getMessages(); |
| | | if ((resultMessages == null) || (resultMessages.isEmpty())) |
| | | { |
| | | buffer.append( |
| | | getMessage(MSGID_CONFIG_UNKNOWN_UNACCEPTABLE_REASON)); |
| | | } |
| | | else |
| | | { |
| | | Iterator<String> iterator = resultMessages.iterator(); |
| | | |
| | | buffer.append(iterator.next()); |
| | | while (iterator.hasNext()) |
| | | { |
| | | buffer.append(EOL); |
| | | buffer.append(iterator.next()); |
| | | } |
| | | } |
| | | |
| | | logError(ErrorLogCategory.CONFIGURATION, |
| | | ErrorLogSeverity.SEVERE_ERROR, |
| | | MSGID_CONFIG_LOGGER_CANNOT_CREATE_LOGGER, |
| | | childEntry.getDN().toString(), buffer.toString()); |
| | | } |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | logError(ErrorLogCategory.CONFIGURATION, |
| | | ErrorLogSeverity.SEVERE_ERROR, |
| | | MSGID_CONFIG_LOGGER_CANNOT_CREATE_LOGGER, |
| | | childEntry.getDN().toString(), String.valueOf(e)); |
| | | } |
| | | accessPublisherCfgs.add((AccessLogPublisherCfg)config); |
| | | } |
| | | else if(config instanceof ErrorLogPublisherCfg) |
| | | { |
| | | errorPublisherCfgs.add((ErrorLogPublisherCfg)config); |
| | | } |
| | | else |
| | | { |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_OBJECTCLASS; |
| | | String message = getMessage(msgID, String.valueOf(config.dn())); |
| | | throw new ConfigException(msgID, message); |
| | | } |
| | | } |
| | | |
| | | |
| | | // See if there are active loggers in all categories. If not, then log a |
| | | // message. |
| | | if (activeAccessLoggers.isEmpty()) |
| | | if (accessPublisherCfgs.isEmpty()) |
| | | { |
| | | logError(ErrorLogCategory.CONFIGURATION, ErrorLogSeverity.SEVERE_WARNING, |
| | | MSGID_CONFIG_LOGGER_NO_ACTIVE_ACCESS_LOGGERS); |
| | | ErrorLogger.logError(ErrorLogCategory.CONFIGURATION, |
| | | ErrorLogSeverity.SEVERE_WARNING, |
| | | MSGID_CONFIG_LOGGER_NO_ACTIVE_ACCESS_LOGGERS); |
| | | } |
| | | if (errorPublisherCfgs.isEmpty()) |
| | | { |
| | | ErrorLogger.logError(ErrorLogCategory.CONFIGURATION, |
| | | ErrorLogSeverity.SEVERE_WARNING, |
| | | MSGID_CONFIG_LOGGER_NO_ACTIVE_ERROR_LOGGERS); |
| | | } |
| | | |
| | | if (activeErrorLoggers.isEmpty()) |
| | | { |
| | | logError(ErrorLogCategory.CONFIGURATION, ErrorLogSeverity.SEVERE_WARNING, |
| | | MSGID_CONFIG_LOGGER_NO_ACTIVE_ERROR_LOGGERS); |
| | | } |
| | | DebugLogger.getInstance().initializeDebugLogger(debugPublisherCfgs); |
| | | AccessLogger.getInstance().initializeAccessLogger(accessPublisherCfgs); |
| | | ErrorLogger.getInstance().initializeErrorLogger(errorPublisherCfgs); |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Stops and closes all loggers associated with the Directory Server. It will |
| | | * replace them with startup error and debug loggers so that any final |
| | | * messages logged by the server after this call may still be captured on |
| | | * standard error. |
| | | * {@inheritDoc} |
| | | */ |
| | | public void stopLoggers() |
| | | public boolean isConfigurationAddAcceptable(LogPublisherCfg config, |
| | | List<String> unacceptableReasons) |
| | | { |
| | | StartupErrorLogger errorLogger = new StartupErrorLogger(); |
| | | errorLogger.initializeErrorLogger(null); |
| | | |
| | | removeAllErrorLoggers(true); |
| | | addErrorLogger(errorLogger); |
| | | |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Indicates whether the configuration entry that will result from a proposed |
| | | * modification is acceptable to this change listener. |
| | | * |
| | | * @param configEntry The configuration entry that will result from |
| | | * the requested update. |
| | | * @param unacceptableReason A buffer to which this method can append a |
| | | * human-readable message explaining why the |
| | | * proposed change is not acceptable. |
| | | * |
| | | * @return <CODE>true</CODE> if the proposed entry contains an acceptable |
| | | * configuration, or <CODE>false</CODE> if it does not. |
| | | */ |
| | | public boolean configChangeIsAcceptable(ConfigEntry configEntry, |
| | | StringBuilder unacceptableReason) |
| | | { |
| | | // Make sure that the entry has an appropriate objectclass for an access, |
| | | // error, or debug logger. |
| | | boolean isAccessLogger = false; |
| | | boolean isErrorLogger = false; |
| | | boolean isDebugLogger = false; |
| | | if (configEntry.hasObjectClass(OC_ACCESS_LOGGER)) |
| | | if(config instanceof DebugLogPublisherCfg) |
| | | { |
| | | isAccessLogger = true; |
| | | return DebugLogger.getInstance().isConfigurationAddAcceptable( |
| | | (DebugLogPublisherCfg)config, unacceptableReasons); |
| | | } |
| | | else if (configEntry.hasObjectClass(OC_ERROR_LOGGER)) |
| | | { |
| | | isErrorLogger = true; |
| | | } |
| | | else if (configEntry.hasObjectClass(OC_DEBUG_LOGGER)) |
| | | { |
| | | isDebugLogger = true; |
| | | } |
| | | else if(config instanceof AccessLogPublisherCfg) |
| | | { |
| | | return AccessLogger.getInstance().isConfigurationAddAcceptable( |
| | | (AccessLogPublisherCfg)config, unacceptableReasons); |
| | | } |
| | | else if(config instanceof ErrorLogPublisherCfg) |
| | | { |
| | | return ErrorLogger.getInstance().isConfigurationAddAcceptable( |
| | | (ErrorLogPublisherCfg)config, unacceptableReasons); |
| | | } |
| | | else |
| | | { |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_OBJECTCLASS; |
| | | String message = getMessage(msgID, configEntry.getDN().toString()); |
| | | unacceptableReason.append(message); |
| | | unacceptableReasons.add(getMessage(msgID, String.valueOf(config.dn()))); |
| | | return false; |
| | | } |
| | | |
| | | |
| | | // Make sure that the entry specifies the logger class name. |
| | | StringConfigAttribute classNameAttr; |
| | | try |
| | | { |
| | | StringConfigAttribute classStub = |
| | | new StringConfigAttribute(ATTR_LOGGER_CLASS, |
| | | getMessage(MSGID_CONFIG_LOGGER_DESCRIPTION_CLASS_NAME), |
| | | true, false, true); |
| | | classNameAttr = (StringConfigAttribute) |
| | | configEntry.getConfigAttribute(classStub); |
| | | |
| | | if (classNameAttr == null) |
| | | { |
| | | int msgID = MSGID_CONFIG_LOGGER_NO_CLASS_NAME; |
| | | String message = getMessage(msgID, configEntry.getDN().toString()); |
| | | unacceptableReason.append(message); |
| | | return false; |
| | | } |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_CLASS_NAME; |
| | | String message = getMessage(msgID, configEntry.getDN().toString(), |
| | | String.valueOf(e)); |
| | | unacceptableReason.append(message); |
| | | return false; |
| | | } |
| | | |
| | | Class loggerClass; |
| | | try |
| | | { |
| | | loggerClass = DirectoryServer.loadClass(classNameAttr.pendingValue()); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_CLASS_NAME; |
| | | String message = getMessage(msgID, configEntry.getDN().toString(), |
| | | String.valueOf(e)); |
| | | unacceptableReason.append(message); |
| | | return false; |
| | | } |
| | | |
| | | if (isAccessLogger) |
| | | { |
| | | try |
| | | { |
| | | AccessLogger logger = (AccessLogger) loggerClass.newInstance(); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_ACCESS_LOGGER_CLASS; |
| | | String message = getMessage(msgID, loggerClass.getName(), |
| | | configEntry.getDN().toString(), |
| | | String.valueOf(e)); |
| | | unacceptableReason.append(message); |
| | | return false; |
| | | } |
| | | } |
| | | else if (isErrorLogger) |
| | | { |
| | | try |
| | | { |
| | | ErrorLogger logger = (ErrorLogger) loggerClass.newInstance(); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_ERROR_LOGGER_CLASS; |
| | | String message = getMessage(msgID, loggerClass.getName(), |
| | | configEntry.getDN().toString(), |
| | | String.valueOf(e)); |
| | | unacceptableReason.append(message); |
| | | return false; |
| | | } |
| | | } |
| | | else if (isDebugLogger) |
| | | { |
| | | } |
| | | |
| | | |
| | | // See if this logger entry should be enabled. |
| | | BooleanConfigAttribute enabledAttr; |
| | | try |
| | | { |
| | | BooleanConfigAttribute enabledStub = |
| | | new BooleanConfigAttribute(ATTR_LOGGER_ENABLED, |
| | | getMessage(MSGID_CONFIG_LOGGER_DESCRIPTION_ENABLED), false); |
| | | enabledAttr = (BooleanConfigAttribute) |
| | | configEntry.getConfigAttribute(enabledStub); |
| | | |
| | | if (enabledAttr == null) |
| | | { |
| | | int msgID = MSGID_CONFIG_LOGGER_NO_ENABLED_ATTR; |
| | | String message = getMessage(msgID, configEntry.getDN().toString()); |
| | | unacceptableReason.append(message); |
| | | return false; |
| | | } |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_ENABLED_VALUE; |
| | | String message = getMessage(msgID, configEntry.getDN().toString(), |
| | | String.valueOf(e)); |
| | | unacceptableReason.append(message); |
| | | return false; |
| | | } |
| | | |
| | | |
| | | // If we've gotten here then the logger entry appears to be acceptable. |
| | | return true; |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Attempts to apply a new configuration to this Directory Server component |
| | | * based on the provided changed entry. |
| | | * |
| | | * @param configEntry The configuration entry that containing the updated |
| | | * configuration for this component. |
| | | * |
| | | * @return Information about the result of processing the configuration |
| | | * change. |
| | | * {@inheritDoc} |
| | | */ |
| | | public ConfigChangeResult applyConfigurationChange(ConfigEntry configEntry) |
| | | public ConfigChangeResult applyConfigurationAdd(LogPublisherCfg config) |
| | | { |
| | | DN configEntryDN = configEntry.getDN(); |
| | | ResultCode resultCode = ResultCode.SUCCESS; |
| | | boolean adminActionRequired = false; |
| | | ArrayList<String> messages = new ArrayList<String>(); |
| | | |
| | | |
| | | // Make sure that the entry has an appropriate objectclass for an access, |
| | | // error, or debug logger. |
| | | boolean isAccessLogger = false; |
| | | boolean isErrorLogger = false; |
| | | boolean isDebugLogger = false; |
| | | if (configEntry.hasObjectClass(OC_ACCESS_LOGGER)) |
| | | if(config instanceof DebugLogPublisherCfg) |
| | | { |
| | | isAccessLogger = true; |
| | | return DebugLogger.getInstance().applyConfigurationAdd( |
| | | (DebugLogPublisherCfg)config); |
| | | } |
| | | else if (configEntry.hasObjectClass(OC_ERROR_LOGGER)) |
| | | { |
| | | isErrorLogger = true; |
| | | } |
| | | else if (configEntry.hasObjectClass(OC_DEBUG_LOGGER)) |
| | | { |
| | | isDebugLogger = true; |
| | | } |
| | | else if(config instanceof AccessLogPublisherCfg) |
| | | { |
| | | return AccessLogger.getInstance().applyConfigurationAdd( |
| | | (AccessLogPublisherCfg)config); |
| | | } |
| | | else if(config instanceof ErrorLogPublisherCfg) |
| | | { |
| | | return ErrorLogger.getInstance().applyConfigurationAdd( |
| | | (ErrorLogPublisherCfg)config); |
| | | } |
| | | else |
| | | { |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_OBJECTCLASS; |
| | | messages.add(getMessage(msgID, String.valueOf(configEntryDN))); |
| | | resultCode = ResultCode.UNWILLING_TO_PERFORM; |
| | | ArrayList<String> messages = new ArrayList<String>(); |
| | | boolean adminActionRequired = false; |
| | | messages.add(getMessage(msgID, String.valueOf(config.dn()))); |
| | | ResultCode resultCode = ResultCode.UNWILLING_TO_PERFORM; |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, messages); |
| | | } |
| | | |
| | | |
| | | // Get the corresponding logger if it is active. |
| | | boolean isActive = false; |
| | | AccessLogger accessLogger = null; |
| | | ErrorLogger errorLogger = null; |
| | | if (isAccessLogger) |
| | | { |
| | | accessLogger = activeAccessLoggers.get(configEntryDN); |
| | | isActive = (accessLogger != null); |
| | | } |
| | | else if (isErrorLogger) |
| | | { |
| | | errorLogger = activeErrorLoggers.get(configEntryDN); |
| | | isActive = (errorLogger != null); |
| | | } |
| | | |
| | | |
| | | // See if this logger should be enabled or disabled. |
| | | boolean needsEnabled = false; |
| | | BooleanConfigAttribute enabledAttr; |
| | | try |
| | | { |
| | | BooleanConfigAttribute enabledStub = |
| | | new BooleanConfigAttribute(ATTR_LOGGER_ENABLED, |
| | | getMessage(MSGID_CONFIG_LOGGER_DESCRIPTION_ENABLED), false); |
| | | enabledAttr = (BooleanConfigAttribute) |
| | | configEntry.getConfigAttribute(enabledStub); |
| | | |
| | | if (enabledAttr == null) |
| | | { |
| | | int msgID = MSGID_CONFIG_LOGGER_NO_ENABLED_ATTR; |
| | | messages.add(getMessage(msgID, String.valueOf(configEntryDN))); |
| | | resultCode = ResultCode.UNWILLING_TO_PERFORM; |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | |
| | | if (enabledAttr.activeValue()) |
| | | { |
| | | if (isActive) |
| | | { |
| | | // The logger is already active, so no action is required. |
| | | } |
| | | else |
| | | { |
| | | needsEnabled = true; |
| | | } |
| | | } |
| | | else |
| | | { |
| | | if (isActive) |
| | | { |
| | | // The logger is active, so it needs to be disabled. Do this and |
| | | // return that we were successful. |
| | | if (isAccessLogger) |
| | | { |
| | | activeAccessLoggers.remove(configEntryDN); |
| | | accessLogger.closeAccessLogger(); |
| | | } |
| | | else if (isErrorLogger) |
| | | { |
| | | activeErrorLoggers.remove(configEntryDN); |
| | | errorLogger.closeErrorLogger(); |
| | | } |
| | | |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | else |
| | | { |
| | | // The logger is already disabled, so no action is required and we |
| | | // can short-circuit out of this processing. |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | } |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_ENABLED_VALUE; |
| | | messages.add(getMessage(msgID, String.valueOf(configEntryDN), |
| | | String.valueOf(e))); |
| | | resultCode = DirectoryServer.getServerErrorResultCode(); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, messages); |
| | | } |
| | | |
| | | |
| | | // Make sure that the entry specifies the logger class name. If it has |
| | | // changed, then we will not try to dynamically apply it. |
| | | String className; |
| | | try |
| | | { |
| | | StringConfigAttribute classStub = |
| | | new StringConfigAttribute(ATTR_LOGGER_CLASS, |
| | | getMessage(MSGID_CONFIG_LOGGER_DESCRIPTION_CLASS_NAME), |
| | | true, false, true); |
| | | StringConfigAttribute classNameAttr = |
| | | (StringConfigAttribute) configEntry.getConfigAttribute(classStub); |
| | | |
| | | if (classNameAttr == null) |
| | | { |
| | | int msgID = MSGID_CONFIG_LOGGER_NO_CLASS_NAME; |
| | | messages.add(getMessage(msgID, String.valueOf(configEntryDN))); |
| | | resultCode = ResultCode.OBJECTCLASS_VIOLATION; |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | |
| | | className = classNameAttr.pendingValue(); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_CLASS_NAME; |
| | | messages.add(getMessage(msgID, String.valueOf(configEntryDN), |
| | | String.valueOf(e))); |
| | | resultCode = DirectoryServer.getServerErrorResultCode(); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, messages); |
| | | } |
| | | |
| | | |
| | | boolean classChanged = false; |
| | | String oldClassName = null; |
| | | if (! (needsEnabled || (accessLogger == null) && (errorLogger == null) )) |
| | | { |
| | | if (isAccessLogger) |
| | | { |
| | | oldClassName = accessLogger.getClass().getName(); |
| | | classChanged = (! className.equals(oldClassName)); |
| | | } |
| | | else if (isErrorLogger) |
| | | { |
| | | oldClassName = errorLogger.getClass().getName(); |
| | | classChanged = (! className.equals(oldClassName)); |
| | | } |
| | | } |
| | | |
| | | |
| | | if (classChanged) |
| | | { |
| | | // This will not be applied dynamically. Add a message to the response |
| | | // and indicate that admin action is required. |
| | | adminActionRequired = true; |
| | | messages.add(getMessage(MSGID_CONFIG_LOGGER_CLASS_ACTION_REQUIRED, |
| | | String.valueOf(oldClassName), |
| | | String.valueOf(className), |
| | | String.valueOf(configEntryDN))); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, messages); |
| | | } |
| | | |
| | | |
| | | // If the monitor needs to be enabled, then create it and register it with |
| | | // the Directory Server. |
| | | if (needsEnabled) |
| | | { |
| | | if (isAccessLogger) |
| | | { |
| | | try |
| | | { |
| | | Class loggerClass = DirectoryServer.loadClass(className); |
| | | accessLogger = (AccessLogger) loggerClass.newInstance(); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_ACCESS_LOGGER_CLASS; |
| | | messages.add(getMessage(msgID, className, |
| | | String.valueOf(configEntryDN), |
| | | String.valueOf(e))); |
| | | resultCode = DirectoryServer.getServerErrorResultCode(); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | |
| | | try |
| | | { |
| | | accessLogger.initializeAccessLogger(configEntry); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_ACCESS_INITIALIZATION_FAILED; |
| | | messages.add(getMessage(msgID, className, |
| | | String.valueOf(configEntryDN), |
| | | String.valueOf(e))); |
| | | resultCode = DirectoryServer.getServerErrorResultCode(); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | |
| | | addAccessLogger(accessLogger); |
| | | activeAccessLoggers.put(configEntryDN, accessLogger); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | else if (isErrorLogger) |
| | | { |
| | | try |
| | | { |
| | | Class loggerClass = DirectoryServer.loadClass(className); |
| | | errorLogger = (ErrorLogger) loggerClass.newInstance(); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_ERROR_LOGGER_CLASS; |
| | | messages.add(getMessage(msgID, className, |
| | | String.valueOf(configEntryDN), |
| | | String.valueOf(e))); |
| | | resultCode = DirectoryServer.getServerErrorResultCode(); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | |
| | | try |
| | | { |
| | | errorLogger.initializeErrorLogger(configEntry); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_ERROR_INITIALIZATION_FAILED; |
| | | messages.add(getMessage(msgID, className, |
| | | String.valueOf(configEntryDN), |
| | | String.valueOf(e))); |
| | | resultCode = DirectoryServer.getServerErrorResultCode(); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | |
| | | addErrorLogger(errorLogger); |
| | | activeErrorLoggers.put(configEntryDN, errorLogger); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | else |
| | | { |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | } |
| | | |
| | | |
| | | // If we've gotten here, then there haven't been any changes to anything |
| | | // that we care about. |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, messages); |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Indicates whether the configuration entry that will result from a proposed |
| | | * add is acceptable to this add listener. |
| | | * |
| | | * @param configEntry The configuration entry that will result from |
| | | * the requested add. |
| | | * @param unacceptableReason A buffer to which this method can append a |
| | | * human-readable message explaining why the |
| | | * proposed entry is not acceptable. |
| | | * |
| | | * @return <CODE>true</CODE> if the proposed entry contains an acceptable |
| | | * configuration, or <CODE>false</CODE> if it does not. |
| | | * {@inheritDoc} |
| | | */ |
| | | public boolean configAddIsAcceptable(ConfigEntry configEntry, |
| | | StringBuilder unacceptableReason) |
| | | public boolean isConfigurationDeleteAcceptable(LogPublisherCfg config, |
| | | List<String> unacceptableReasons) |
| | | { |
| | | // Make sure that no entry already exists with the specified DN. |
| | | DN configEntryDN = configEntry.getDN(); |
| | | if (activeAccessLoggers.containsKey(configEntryDN) || |
| | | activeErrorLoggers.containsKey(configEntryDN) ) |
| | | if(config instanceof DebugLogPublisherCfg) |
| | | { |
| | | int msgID = MSGID_CONFIG_LOGGER_EXISTS; |
| | | String message = getMessage(msgID, String.valueOf(configEntryDN)); |
| | | unacceptableReason.append(message); |
| | | return false; |
| | | return DebugLogger.getInstance().isConfigurationDeleteAcceptable( |
| | | (DebugLogPublisherCfg)config, unacceptableReasons); |
| | | } |
| | | |
| | | |
| | | // Make sure that the entry has an appropriate objectclass for an access, |
| | | // error, or debug logger. |
| | | boolean isAccessLogger = false; |
| | | boolean isErrorLogger = false; |
| | | boolean isDebugLogger = false; |
| | | if (configEntry.hasObjectClass(OC_ACCESS_LOGGER)) |
| | | { |
| | | isAccessLogger = true; |
| | | } |
| | | else if (configEntry.hasObjectClass(OC_ERROR_LOGGER)) |
| | | { |
| | | isErrorLogger = true; |
| | | } |
| | | else if (configEntry.hasObjectClass(OC_DEBUG_LOGGER)) |
| | | { |
| | | isDebugLogger = true; |
| | | } |
| | | else if(config instanceof AccessLogPublisherCfg) |
| | | { |
| | | return AccessLogger.getInstance().isConfigurationDeleteAcceptable( |
| | | (AccessLogPublisherCfg)config, unacceptableReasons); |
| | | } |
| | | else if(config instanceof ErrorLogPublisherCfg) |
| | | { |
| | | return ErrorLogger.getInstance().isConfigurationDeleteAcceptable( |
| | | (ErrorLogPublisherCfg)config, unacceptableReasons); |
| | | } |
| | | else |
| | | { |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_OBJECTCLASS; |
| | | String message = getMessage(msgID, configEntry.getDN().toString()); |
| | | unacceptableReason.append(message); |
| | | unacceptableReasons.add(getMessage(msgID, String.valueOf(config.dn()))); |
| | | return false; |
| | | } |
| | | |
| | | |
| | | // Make sure that the entry specifies the logger class name. |
| | | StringConfigAttribute classNameAttr; |
| | | try |
| | | { |
| | | StringConfigAttribute classStub = |
| | | new StringConfigAttribute(ATTR_LOGGER_CLASS, |
| | | getMessage(MSGID_CONFIG_LOGGER_DESCRIPTION_CLASS_NAME), |
| | | true, false, true); |
| | | classNameAttr = (StringConfigAttribute) |
| | | configEntry.getConfigAttribute(classStub); |
| | | |
| | | if (classNameAttr == null) |
| | | { |
| | | int msgID = MSGID_CONFIG_LOGGER_NO_CLASS_NAME; |
| | | String message = getMessage(msgID, configEntry.getDN().toString()); |
| | | unacceptableReason.append(message); |
| | | return false; |
| | | } |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_CLASS_NAME; |
| | | String message = getMessage(msgID, configEntry.getDN().toString(), |
| | | String.valueOf(e)); |
| | | unacceptableReason.append(message); |
| | | return false; |
| | | } |
| | | |
| | | Class loggerClass; |
| | | try |
| | | { |
| | | loggerClass = DirectoryServer.loadClass(classNameAttr.pendingValue()); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_CLASS_NAME; |
| | | String message = getMessage(msgID, configEntry.getDN().toString(), |
| | | String.valueOf(e)); |
| | | unacceptableReason.append(message); |
| | | return false; |
| | | } |
| | | |
| | | |
| | | Object logger = null; |
| | | if (isAccessLogger) |
| | | { |
| | | try |
| | | { |
| | | logger = (AccessLogger) loggerClass.newInstance(); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_ACCESS_LOGGER_CLASS; |
| | | String message = getMessage(msgID, loggerClass.getName(), |
| | | configEntry.getDN().toString(), |
| | | String.valueOf(e)); |
| | | unacceptableReason.append(message); |
| | | return false; |
| | | } |
| | | } |
| | | else if (isErrorLogger) |
| | | { |
| | | try |
| | | { |
| | | logger = (ErrorLogger) loggerClass.newInstance(); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_ERROR_LOGGER_CLASS; |
| | | String message = getMessage(msgID, loggerClass.getName(), |
| | | configEntry.getDN().toString(), |
| | | String.valueOf(e)); |
| | | unacceptableReason.append(message); |
| | | return false; |
| | | } |
| | | } |
| | | else if (isDebugLogger) |
| | | { |
| | | } |
| | | |
| | | |
| | | // If the logger is a configurable component, then make sure that its |
| | | // configuration is valid. |
| | | if (logger instanceof ConfigurableComponent) |
| | | { |
| | | ConfigurableComponent cc = (ConfigurableComponent) logger; |
| | | LinkedList<String> errorMessages = new LinkedList<String>(); |
| | | if (! cc.hasAcceptableConfiguration(configEntry, errorMessages)) |
| | | { |
| | | if (errorMessages.isEmpty()) |
| | | { |
| | | int msgID = MSGID_CONFIG_LOGGER_UNACCEPTABLE_CONFIG; |
| | | unacceptableReason.append(getMessage(msgID, |
| | | String.valueOf(configEntryDN))); |
| | | } |
| | | else |
| | | { |
| | | Iterator<String> iterator = errorMessages.iterator(); |
| | | unacceptableReason.append(iterator.next()); |
| | | while (iterator.hasNext()) |
| | | { |
| | | unacceptableReason.append(" "); |
| | | unacceptableReason.append(iterator.next()); |
| | | } |
| | | } |
| | | |
| | | return false; |
| | | } |
| | | } |
| | | |
| | | |
| | | // See if this logger entry should be enabled. |
| | | BooleanConfigAttribute enabledAttr; |
| | | try |
| | | { |
| | | BooleanConfigAttribute enabledStub = |
| | | new BooleanConfigAttribute(ATTR_LOGGER_ENABLED, |
| | | getMessage(MSGID_CONFIG_LOGGER_DESCRIPTION_ENABLED), false); |
| | | enabledAttr = (BooleanConfigAttribute) |
| | | configEntry.getConfigAttribute(enabledStub); |
| | | |
| | | if (enabledAttr == null) |
| | | { |
| | | int msgID = MSGID_CONFIG_LOGGER_NO_ENABLED_ATTR; |
| | | String message = getMessage(msgID, configEntry.getDN().toString()); |
| | | unacceptableReason.append(message); |
| | | return false; |
| | | } |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_ENABLED_VALUE; |
| | | String message = getMessage(msgID, configEntry.getDN().toString(), |
| | | String.valueOf(e)); |
| | | unacceptableReason.append(message); |
| | | return false; |
| | | } |
| | | |
| | | |
| | | // If we've gotten here then the logger entry appears to be acceptable. |
| | | return true; |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Attempts to apply a new configuration based on the provided added entry. |
| | | * |
| | | * @param configEntry The new configuration entry that contains the |
| | | * configuration to apply. |
| | | * |
| | | * @return Information about the result of processing the configuration |
| | | * change. |
| | | * {@inheritDoc} |
| | | */ |
| | | public ConfigChangeResult applyConfigurationAdd(ConfigEntry configEntry) |
| | | public ConfigChangeResult applyConfigurationDelete(LogPublisherCfg config) |
| | | { |
| | | DN configEntryDN = configEntry.getDN(); |
| | | ResultCode resultCode = ResultCode.SUCCESS; |
| | | boolean adminActionRequired = false; |
| | | ArrayList<String> messages = new ArrayList<String>(); |
| | | |
| | | |
| | | // Make sure that the entry has an appropriate objectclass for an access, |
| | | // error, or debug logger. |
| | | boolean isAccessLogger = false; |
| | | boolean isErrorLogger = false; |
| | | boolean isDebugLogger = false; |
| | | if (configEntry.hasObjectClass(OC_ACCESS_LOGGER)) |
| | | if(config instanceof DebugLogPublisherCfg) |
| | | { |
| | | isAccessLogger = true; |
| | | return DebugLogger.getInstance().applyConfigurationDelete( |
| | | (DebugLogPublisherCfg)config); |
| | | } |
| | | else if (configEntry.hasObjectClass(OC_ERROR_LOGGER)) |
| | | { |
| | | isErrorLogger = true; |
| | | } |
| | | else if (configEntry.hasObjectClass(OC_DEBUG_LOGGER)) |
| | | { |
| | | isDebugLogger = true; |
| | | } |
| | | else if(config instanceof AccessLogPublisherCfg) |
| | | { |
| | | return AccessLogger.getInstance().applyConfigurationDelete( |
| | | (AccessLogPublisherCfg)config); |
| | | } |
| | | else if(config instanceof ErrorLogPublisherCfg) |
| | | { |
| | | return ErrorLogger.getInstance().applyConfigurationDelete( |
| | | (ErrorLogPublisherCfg)config); |
| | | } |
| | | else |
| | | { |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_OBJECTCLASS; |
| | | messages.add(getMessage(msgID, String.valueOf(configEntryDN))); |
| | | resultCode = ResultCode.UNWILLING_TO_PERFORM; |
| | | ArrayList<String> messages = new ArrayList<String>(); |
| | | boolean adminActionRequired = false; |
| | | messages.add(getMessage(msgID, String.valueOf(config.dn()))); |
| | | ResultCode resultCode = ResultCode.UNWILLING_TO_PERFORM; |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, messages); |
| | | } |
| | | |
| | | |
| | | // See if this logger should be enabled or disabled. |
| | | BooleanConfigAttribute enabledAttr; |
| | | try |
| | | { |
| | | BooleanConfigAttribute enabledStub = |
| | | new BooleanConfigAttribute(ATTR_LOGGER_ENABLED, |
| | | getMessage(MSGID_CONFIG_LOGGER_DESCRIPTION_ENABLED), false); |
| | | enabledAttr = (BooleanConfigAttribute) |
| | | configEntry.getConfigAttribute(enabledStub); |
| | | |
| | | if (enabledAttr == null) |
| | | { |
| | | // The attribute doesn't exist, so it will be disabled by default. |
| | | int msgID = MSGID_CONFIG_LOGGER_NO_ENABLED_ATTR; |
| | | messages.add(getMessage(msgID, String.valueOf(configEntryDN))); |
| | | resultCode = ResultCode.SUCCESS; |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | else if (! enabledAttr.activeValue()) |
| | | { |
| | | // It is explicitly configured as disabled, so we don't need to do |
| | | // anything. |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_ENABLED_VALUE; |
| | | messages.add(getMessage(msgID, String.valueOf(configEntryDN), |
| | | String.valueOf(e))); |
| | | resultCode = DirectoryServer.getServerErrorResultCode(); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, messages); |
| | | } |
| | | |
| | | |
| | | // Make sure that the entry specifies the logger class name. |
| | | String className; |
| | | try |
| | | { |
| | | StringConfigAttribute classStub = |
| | | new StringConfigAttribute(ATTR_LOGGER_CLASS, |
| | | getMessage(MSGID_CONFIG_LOGGER_DESCRIPTION_CLASS_NAME), |
| | | true, false, true); |
| | | StringConfigAttribute classNameAttr = |
| | | (StringConfigAttribute) configEntry.getConfigAttribute(classStub); |
| | | |
| | | if (classNameAttr == null) |
| | | { |
| | | int msgID = MSGID_CONFIG_LOGGER_NO_CLASS_NAME; |
| | | messages.add(getMessage(msgID, String.valueOf(configEntryDN))); |
| | | resultCode = ResultCode.OBJECTCLASS_VIOLATION; |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | |
| | | className = classNameAttr.pendingValue(); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_CLASS_NAME; |
| | | messages.add(getMessage(msgID, String.valueOf(configEntryDN), |
| | | String.valueOf(e))); |
| | | resultCode = DirectoryServer.getServerErrorResultCode(); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, messages); |
| | | } |
| | | |
| | | |
| | | // If this is supposed to be an access logger, then load and initialize the |
| | | // class, and register it with the Directory Server. |
| | | if (isAccessLogger) |
| | | { |
| | | AccessLogger accessLogger; |
| | | |
| | | try |
| | | { |
| | | Class loggerClass = DirectoryServer.loadClass(className); |
| | | accessLogger = (AccessLogger) loggerClass.newInstance(); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_ACCESS_LOGGER_CLASS; |
| | | messages.add(getMessage(msgID, className, String.valueOf(configEntryDN), |
| | | String.valueOf(e))); |
| | | resultCode = DirectoryServer.getServerErrorResultCode(); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | |
| | | |
| | | try |
| | | { |
| | | accessLogger.initializeAccessLogger(configEntry); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_ACCESS_INITIALIZATION_FAILED; |
| | | messages.add(getMessage(msgID, className, String.valueOf(configEntryDN), |
| | | String.valueOf(e))); |
| | | resultCode = DirectoryServer.getServerErrorResultCode(); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | |
| | | |
| | | addAccessLogger(accessLogger); |
| | | activeAccessLoggers.put(configEntryDN, accessLogger); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, messages); |
| | | } |
| | | |
| | | |
| | | // If this is supposed to be an error logger, then load and initialize the |
| | | // class, and register it with the Directory Server. |
| | | else if (isErrorLogger) |
| | | { |
| | | ErrorLogger errorLogger; |
| | | |
| | | try |
| | | { |
| | | Class loggerClass = DirectoryServer.loadClass(className); |
| | | errorLogger = (ErrorLogger) loggerClass.newInstance(); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_INVALID_ERROR_LOGGER_CLASS; |
| | | messages.add(getMessage(msgID, className, String.valueOf(configEntryDN), |
| | | String.valueOf(e))); |
| | | resultCode = DirectoryServer.getServerErrorResultCode(); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | |
| | | |
| | | try |
| | | { |
| | | errorLogger.initializeErrorLogger(configEntry); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if(debugEnabled()) |
| | | { |
| | | debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | int msgID = MSGID_CONFIG_LOGGER_ERROR_INITIALIZATION_FAILED; |
| | | messages.add(getMessage(msgID, className, String.valueOf(configEntryDN), |
| | | String.valueOf(e))); |
| | | resultCode = DirectoryServer.getServerErrorResultCode(); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, |
| | | messages); |
| | | } |
| | | |
| | | |
| | | addErrorLogger(errorLogger); |
| | | activeErrorLoggers.put(configEntryDN, errorLogger); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, messages); |
| | | } |
| | | |
| | | |
| | | // If this is supposed to be a debug logger, then load and initialize the |
| | | // class, and register it with the Directory Server. |
| | | else |
| | | { |
| | | return new ConfigChangeResult(resultCode, adminActionRequired, messages); |
| | | } |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Indicates whether it is acceptable to remove the provided configuration |
| | | * entry. |
| | | * |
| | | * @param configEntry The configuration entry that will be removed |
| | | * from the configuration. |
| | | * @param unacceptableReason A buffer to which this method can append a |
| | | * human-readable message explaining why the |
| | | * proposed delete is not acceptable. |
| | | * |
| | | * @return <CODE>true</CODE> if the proposed entry may be removed from the |
| | | * configuration, or <CODE>false</CODE> if not. |
| | | */ |
| | | public boolean configDeleteIsAcceptable(ConfigEntry configEntry, |
| | | StringBuilder unacceptableReason) |
| | | { |
| | | // A delete should always be acceptable, so just return true. |
| | | return true; |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Attempts to apply a new configuration based on the provided deleted entry. |
| | | * |
| | | * @param configEntry The new configuration entry that has been deleted. |
| | | * |
| | | * @return Information about the result of processing the configuration |
| | | * change. |
| | | */ |
| | | public ConfigChangeResult applyConfigurationDelete(ConfigEntry configEntry) |
| | | { |
| | | DN configEntryDN = configEntry.getDN(); |
| | | ResultCode resultCode = ResultCode.SUCCESS; |
| | | boolean adminActionRequired = false; |
| | | |
| | | |
| | | // See if the entry is registered as an access logger. If so, deregister it |
| | | // and stop the logger. |
| | | AccessLogger accessLogger = activeAccessLoggers.remove(configEntryDN); |
| | | if (accessLogger != null) |
| | | { |
| | | removeAccessLogger(accessLogger); |
| | | accessLogger.closeAccessLogger(); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired); |
| | | } |
| | | |
| | | |
| | | // See if the entry is registered as an error logger. If so, deregister it |
| | | // and stop the logger. |
| | | ErrorLogger errorLogger = activeErrorLoggers.remove(configEntryDN); |
| | | if (errorLogger != null) |
| | | { |
| | | removeErrorLogger(errorLogger); |
| | | errorLogger.closeErrorLogger(); |
| | | return new ConfigChangeResult(resultCode, adminActionRequired); |
| | | } |
| | | |
| | | |
| | | |
| | | |
| | | // If we've gotten here, then it wasn't an active logger so we can just |
| | | // return without doing anything. |
| | | return new ConfigChangeResult(resultCode, adminActionRequired); |
| | | } |
| | | } |
| | | |