Example usage for io.netty.util.internal.logging AbstractInternalLogger AbstractInternalLogger

Introduction

In this page you can find the example usage for io.netty.util.internal.logging AbstractInternalLogger AbstractInternalLogger.

Prototype

protected AbstractInternalLogger(String name) 

Source Link

Document

Creates a new instance.

Usage

From source file:org.neo4j.bolt.transport.Netty4LoggerFactory.java

License:Open Source License

@Override
public InternalLogger newInstance(String name) {
    final Log log = logProvider.getLog(name);
    return new AbstractInternalLogger(name) {
        @Override/*w  w  w  .  j ava 2  s .  c om*/
        public boolean isTraceEnabled() {
            return false;
        }

        @Override
        public boolean isDebugEnabled() {
            return log.isDebugEnabled();
        }

        @Override
        public boolean isInfoEnabled() {
            // No way to tell log level with better granularity yet, and INFO
            // logging for Netty component is most likely DEBUG anyway
            return log.isDebugEnabled();
        }

        @Override
        public boolean isWarnEnabled() {
            return true;
        }

        @Override
        public boolean isErrorEnabled() {
            return true;
        }

        @Override
        public void debug(String s) {
            log.debug(s);
        }

        @Override
        public void debug(String s, Object o) {
            log.debug(asNeoTemplate(s), o);
        }

        @Override
        public void debug(String s, Object o, Object o1) {
            log.debug(asNeoTemplate(s), o, o1);
        }

        @Override
        public void debug(String s, Object... objects) {
            log.debug(asNeoTemplate(s), objects);
        }

        @Override
        public void debug(String s, Throwable throwable) {
            log.debug(s, throwable);
        }

        @Override
        public void info(String s) {
            log.info(s);
        }

        @Override
        public void info(String s, Object o) {
            log.info(asNeoTemplate(s), o);
        }

        @Override
        public void info(String s, Object o, Object o1) {
            log.info(asNeoTemplate(s), o, o1);
        }

        @Override
        public void info(String s, Object... objects) {
            log.info(asNeoTemplate(s), objects);
        }

        @Override
        public void info(String s, Throwable throwable) {
            log.info(s, throwable);
        }

        @Override
        public void warn(String s) {
            log.warn(s);
        }

        @Override
        public void warn(String s, Object o) {
            log.warn(asNeoTemplate(s), o);
        }

        @Override
        public void warn(String s, Object... objects) {
            log.warn(asNeoTemplate(s), objects);
        }

        @Override
        public void warn(String s, Object o, Object o1) {
            log.warn(asNeoTemplate(s), o, o1);
        }

        @Override
        public void warn(String s, Throwable throwable) {
            log.warn(s, throwable);
        }

        @Override
        public void error(String s) {
            log.error(s);
        }

        @Override
        public void error(String s, Object o) {
            log.error(asNeoTemplate(s), o);
        }

        @Override
        public void error(String s, Object o, Object o1) {
            log.error(asNeoTemplate(s), o, o1);
        }

        @Override
        public void error(String s, Object... objects) {
            log.error(asNeoTemplate(s), objects);
        }

        @Override
        public void error(String s, Throwable throwable) {
            log.error(s, throwable);
        }

        @Override
        public void trace(String s) {

        }

        @Override
        public void trace(String s, Object o) {

        }

        @Override
        public void trace(String s, Object o, Object o1) {

        }

        @Override
        public void trace(String s, Object... objects) {

        }

        @Override
        public void trace(String s, Throwable throwable) {

        }

        private String asNeoTemplate(String nettyLogTemplate) {
            // Netty uses MessageFormat as placeholders, we use String.format()
            // Sidenote: MessageFormat is the right tool for this job, it handles
            // pluralization, i18n etc., we should change at some point.
            return nettyLogTemplate.replaceAll("\\{\\}", "%s");
        }

    };
}

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