Examples of org.eclipse.persistence.logging.SessionLog

org.eclipse.persistence.logging.SessionLog

SessionLog is the ever-so-simple interface used by EclipseLink to log generated messages and SQL. An implementor of this interface can be passed to the EclipseLink session (via the #setSessionLog(SessionLog) method); and all logging data will be passed through to the implementor via an instance of SessionLogEntry. This can be used to supplement debugging; or the entries could be stored in a database instead of logged to System.out, etc.

This class defines Eclipselink logging levels (that are used throughout EclipseLink code) with the following integer values:

	ALL		= 0
	FINEST		= 1
	FINER		= 2
	FINE		= 3
	CONFIG		= 4
	INFO		= 5
	WARNING		= 6
	SEVERE		= 7
	OFF		= 8

In addition, EclipseLink categories used for logging name space are defined with the following String values:

	SQL		= "sql"
	TRANSACTION		= "transaction"
	EVENT		= "event"
	QUERY		= "query"
	CACHE		= "cache"
	PROPAGATION		= "propagation"
	SEQUENCING		= "sequencing"
	EJB		= "ejb"
	DMS		= "dms"
	EJB_ANNOTATION		= "ejb_annotation"
	WEAVER		= "weaver"

@see AbstractSessionLog @see SessionLogEntry @see Session @since TOPLink/Java 3.0

        // The logger property has a higher priority to ServerPlatform.getServerLog().
        String loggerClassName = PropertiesHandler.getPropertyValueLogDebug(PersistenceUnitProperties.LOGGING_LOGGER, persistenceProperties, session);


        // The sessionLog instance should be different from the singletonLog because they have 
        // different state.
        SessionLog singletonLog = null, sessionLog = null;
        if (loggerClassName != null) {
            SessionLog currentLog = session.getSessionLog();
            if(loggerClassName.equals(LoggerType.ServerLogger)){
                ServerPlatform serverPlatform = session.getServerPlatform();
                singletonLog = serverPlatform.getServerLog();
                sessionLog = serverPlatform.getServerLog();
            } else if (!currentLog.getClass().getName().equals(loggerClassName)) {
                // Logger class was specified and it's not what's already there.
                Class sessionLogClass = findClassForProperty(loggerClassName, PersistenceUnitProperties.LOGGING_LOGGER, loader);
                try {
                    singletonLog = (SessionLog)sessionLogClass.newInstance();
                    sessionLog = (SessionLog)sessionLogClass.newInstance();

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        // The logger property has a higher priority to ServerPlatform.getServerLog().
        String loggerClassName = PropertiesHandler.getPropertyValueLogDebug(PersistenceUnitProperties.LOGGING_LOGGER, persistenceProperties, session);


        // The sessionLog instance should be different from the singletonLog because they have 
        // different state.
        SessionLog singletonLog = null, sessionLog = null;
        if (loggerClassName != null) {
            SessionLog currentLog = session.getSessionLog();
            if(loggerClassName.equals(LoggerType.ServerLogger)){
                ServerPlatform serverPlatform = session.getServerPlatform();
                singletonLog = serverPlatform.getServerLog();
                sessionLog = serverPlatform.getServerLog();
            } else if (!currentLog.getClass().getName().equals(loggerClassName)) {
                // Logger class was specified and it's not what's already there.
                Class sessionLogClass = findClassForProperty(loggerClassName, PersistenceUnitProperties.LOGGING_LOGGER, loader);
                try {
                    singletonLog = (SessionLog)sessionLogClass.newInstance();
                    sessionLog = (SessionLog)sessionLogClass.newInstance();

View Full Code Here

        // The logger property has a higher priority to ServerPlatform.getServerLog().
        String loggerClassName = PropertiesHandler.getPropertyValueLogDebug(PersistenceUnitProperties.LOGGING_LOGGER, persistenceProperties, session);


        // The sessionLog instance should be different from the singletonLog because they have 
        // different state.
        SessionLog singletonLog = null, sessionLog = null;
        if (loggerClassName != null) {
            SessionLog currentLog = session.getSessionLog();
            if(loggerClassName.equals(LoggerType.ServerLogger)){
                ServerPlatform serverPlatform = session.getServerPlatform();
                singletonLog = serverPlatform.getServerLog();
                sessionLog = serverPlatform.getServerLog();
            } else if (!currentLog.getClass().getName().equals(loggerClassName)) {
                // Logger class was specified and it's not what's already there.
                Class sessionLogClass = findClassForProperty(loggerClassName, PersistenceUnitProperties.LOGGING_LOGGER, loader);
                try {
                    singletonLog = (SessionLog)sessionLogClass.newInstance();
                    sessionLog = (SessionLog)sessionLogClass.newInstance();

View Full Code Here

        // The logger property has a higher priority to ServerPlatform.getServerLog().
        String loggerClassName = PropertiesHandler.getPropertyValueLogDebug(PersistenceUnitProperties.LOGGING_LOGGER, persistenceProperties, session);


        // The sessionLog instance should be different from the singletonLog because they have 
        // different state.
        SessionLog singletonLog = null, sessionLog = null;
        if (loggerClassName != null) {
            SessionLog currentLog = session.getSessionLog();
            if(loggerClassName.equals(LoggerType.ServerLogger)){
                ServerPlatform serverPlatform = session.getServerPlatform();
                singletonLog = serverPlatform.getServerLog();
                sessionLog = serverPlatform.getServerLog();
            } else if (!currentLog.getClass().getName().equals(loggerClassName)) {
                // Logger class was specified and it's not what's already there.
                Class sessionLogClass = findClassForProperty(loggerClassName, PersistenceUnitProperties.LOGGING_LOGGER, loader);
                try {
                    singletonLog = (SessionLog)sessionLogClass.newInstance();
                    sessionLog = (SessionLog)sessionLogClass.newInstance();

View Full Code Here

        // The logger property has a higher priority to ServerPlatform.getServerLog().
        String loggerClassName = PropertiesHandler.getPropertyValueLogDebug(PersistenceUnitProperties.LOGGING_LOGGER, persistenceProperties, session);


        // The sessionLog instance should be different from the singletonLog because they have 
        // different state.
        SessionLog singletonLog = null, sessionLog = null;
        if (loggerClassName != null) {
            SessionLog currentLog = session.getSessionLog();
            if(loggerClassName.equals(LoggerType.ServerLogger)){
                ServerPlatform serverPlatform = session.getServerPlatform();
                singletonLog = serverPlatform.getServerLog();
                sessionLog = serverPlatform.getServerLog();
            } else if (!currentLog.getClass().getName().equals(loggerClassName)) {
                // Logger class was specified and it's not what's already there.
                Class sessionLogClass = findClassForProperty(loggerClassName, PersistenceUnitProperties.LOGGING_LOGGER, loader);
                try {
                    singletonLog = (SessionLog)sessionLogClass.newInstance();
                    sessionLog = (SessionLog)sessionLogClass.newInstance();

View Full Code Here

        // The logger property has a higher priority to ServerPlatform.getServerLog().
        String loggerClassName = PropertiesHandler.getPropertyValueLogDebug(PersistenceUnitProperties.LOGGING_LOGGER, persistenceProperties, session);


        // The sessionLog instance should be different from the singletonLog because they have 
        // different state.
        SessionLog singletonLog = null, sessionLog = null;
        if (loggerClassName != null) {
            SessionLog currentLog = session.getSessionLog();
            if(loggerClassName.equals(LoggerType.ServerLogger)){
                ServerPlatform serverPlatform = session.getServerPlatform();
                singletonLog = serverPlatform.getServerLog();
                sessionLog = serverPlatform.getServerLog();
            } else if (!currentLog.getClass().getName().equals(loggerClassName)) {
                // Logger class was specified and it's not what's already there.
                Class sessionLogClass = findClassForProperty(loggerClassName, PersistenceUnitProperties.LOGGING_LOGGER, loader);
                try {
                    singletonLog = (SessionLog)sessionLogClass.newInstance();
                    sessionLog = (SessionLog)sessionLogClass.newInstance();

View Full Code Here

    public SessionLog getServerLog() {
        return createSessionLog();
    }


    protected SessionLog createSessionLog() {
        SessionLog log = null;
        try {
            if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()) {
                log = AccessController.doPrivileged(new PrivilegedExceptionAction<SessionLog>() {
                    @Override
                    public SessionLog run() throws Exception {
                        Class<?> cls = PrivilegedAccessHelper.getClassForName(SERVER_LOG_CLASS);
                        Constructor<SessionLog> ctor = PrivilegedAccessHelper.getConstructorFor(cls, null, false);
                        return ctor.newInstance();
                    }
                });
            } else {
                Class<?> cls = PrivilegedAccessHelper.getClassForName(SERVER_LOG_CLASS);
                Constructor<SessionLog> ctor = PrivilegedAccessHelper.getConstructorFor(cls, null, false);
                log = ctor.newInstance();
            }


        } catch (Exception e) {
            // Blindly catch exception here as there is no recourse for any specific exception. If
            // we can't load the WAS logger just fall back to using the default SessionLog.
            log = super.getServerLog();
            log.log(SessionLog.FINEST, "Unable to create an instance of " + SERVER_LOG_CLASS
                + ". Falling back to using default logger.", e);
        }
        return log;
    }

View Full Code Here

        // The logger property has a higher priority to ServerPlatform.getServerLog().
        String loggerClassName = PropertiesHandler.getPropertyValueLogDebug(PersistenceUnitProperties.LOGGING_LOGGER, persistenceProperties, session);


        // The sessionLog instance should be different from the singletonLog because they have 
        // different state.
        SessionLog singletonLog = null, sessionLog = null;
        if (loggerClassName != null) {
            SessionLog currentLog = session.getSessionLog();
            if(loggerClassName.equals(LoggerType.ServerLogger)){
                ServerPlatform serverPlatform = session.getServerPlatform();
                singletonLog = serverPlatform.getServerLog();
                sessionLog = serverPlatform.getServerLog();
            } else if (!currentLog.getClass().getName().equals(loggerClassName)) {
                // Logger class was specified and it's not what's already there.
                Class sessionLogClass = findClassForProperty(loggerClassName, PersistenceUnitProperties.LOGGING_LOGGER, loader);
                try {
                    singletonLog = (SessionLog)sessionLogClass.newInstance();
                    sessionLog = (SessionLog)sessionLogClass.newInstance();

View Full Code Here

        // The logger property has a higher priority to ServerPlatform.getServerLog().
        String loggerClassName = PropertiesHandler.getPropertyValueLogDebug(PersistenceUnitProperties.LOGGING_LOGGER, persistenceProperties, session);


        // The sessionLog instance should be different from the singletonLog because they have 
        // different state.
        SessionLog singletonLog = null, sessionLog = null;
        if (loggerClassName != null) {
            SessionLog currentLog = session.getSessionLog();
            if(loggerClassName.equals(LoggerType.ServerLogger)){
                ServerPlatform serverPlatform = session.getServerPlatform();
                singletonLog = serverPlatform.getServerLog();
                sessionLog = serverPlatform.getServerLog();
            } else if (!currentLog.getClass().getName().equals(loggerClassName)) {
                // Logger class was specified and it's not what's already there.
                Class sessionLogClass = findClassForProperty(loggerClassName, PersistenceUnitProperties.LOGGING_LOGGER, loader);
                try {
                    singletonLog = (SessionLog)sessionLogClass.newInstance();
                    sessionLog = (SessionLog)sessionLogClass.newInstance();

View Full Code Here

        // The logger property has a higher priority to ServerPlatform.getServerLog().
        String loggerClassName = PropertiesHandler.getPropertyValueLogDebug(PersistenceUnitProperties.LOGGING_LOGGER, persistenceProperties, session);


        // The sessionLog instance should be different from the singletonLog because they have 
        // different state.
        SessionLog singletonLog = null, sessionLog = null;
        if (loggerClassName != null) {
            SessionLog currentLog = session.getSessionLog();
            if(loggerClassName.equals(LoggerType.ServerLogger)){
                ServerPlatform serverPlatform = session.getServerPlatform();
                singletonLog = serverPlatform.getServerLog();
                sessionLog = serverPlatform.getServerLog();
            } else if (!currentLog.getClass().getName().equals(loggerClassName)) {
                // Logger class was specified and it's not what's already there.
                Class sessionLogClass = findClassForProperty(loggerClassName, PersistenceUnitProperties.LOGGING_LOGGER, loader);
                try {
                    singletonLog = (SessionLog)sessionLogClass.newInstance();
                    sessionLog = (SessionLog)sessionLogClass.newInstance();

View Full Code Here

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Related Classes of org.eclipse.persistence.logging.SessionLog

org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl

org.eclipse.persistence.platform.server.was.WebSphere_7_Platform

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