Package simpleorm.utils

Class SLogSlf4j

java.lang.Object
simpleorm.utils.SLog
simpleorm.utils.SLogSlf4j
Direct Known Subclasses:
SormLog
public class SLogSlf4j extends SLog
An implementation of SLog to allow Simpleorm to log via Slf4j. Log level is then controlled by slf4j, not by SLog.slog.level.

Mapping between SLog and slf4j log levels is:

SLog Slf4j - Marker ---------------- -------------------- debug (30) debug warn warn message warn error error connections (10) info updates (20) debug SORM_UPDATE queries (30) debug SORM_QUERY fields (40) trace SORM_FIELD

To use this logging API, you must: 1) SLog.setSlogClass(SLogSlf4j.class); somewhere early in you app (in you servlet init sequence for example) 2) make sure you have a slf4j implementation in your classpath (logback, simplelogger, etc.)

Configure slf4j, for examples, @see http://www.slf4j.org/

  • Field Details

    • level

      public int level

  • Constructor Details

    • SLogSlf4j

      public SLogSlf4j()

  • Method Details

    • error

      public void error(String msg)
      Overrides:
      error in class SLog

    • warn

      public void warn(String msg)
      Overrides:
      warn in class SLog

    • connections

      public void connections(String msg)
      Overrides:
      connections in class SLog

    • enableUpdates

      public boolean enableUpdates()
      Overrides:
      enableUpdates in class SLog

    • updates

      public void updates(String msg)
      Overrides:
      updates in class SLog

    • enableQueries

      public boolean enableQueries()
      Overrides:
      enableQueries in class SLog

    • queries

      public void queries(String msg)
      Overrides:
      queries in class SLog

    • enableFields

      public boolean enableFields()
      set/get per field. enableFields enables the trace line to be surounded by an if test which is important as fields are an inner loop trace and the StringBuffer concatenation can be very expensive!
      Overrides:
      enableFields in class SLog

    • fields

      public void fields(String msg)
      Overrides:
      fields in class SLog

    • enableDebug

      public boolean enableDebug()
      For detailed temporary traces during development only.
      Overrides:
      enableDebug in class SLog

    • debug

      public void debug(String msg)
      Overrides:
      debug in class SLog

    • message

      public void message(String msg)
      For messages that are the output, eg. of unit test programs. Never disabled.
      Overrides:
      message in class SLog

    • arrayToString

      public static String arrayToString(Object[] array)