Package org.soulwing.jdbc.logger
Class NullJdbcLogger
- java.lang.Object
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- org.soulwing.jdbc.logger.NullJdbcLogger
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- All Implemented Interfaces:
JdbcLogger
public class NullJdbcLogger extends Object implements JdbcLogger
A singletonJdbcLogger
that does nothing.- Author:
- Carl Harris
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Field Summary
Fields Modifier and Type Field Description static NullJdbcLogger
INSTANCE
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
writeParameters(Parameter[] parameters)
Writes the parameters that will be bound for an SQL statement.void
writeStatement(String sql)
Writes the text of an SQL statement to the log.
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Field Detail
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INSTANCE
public static final NullJdbcLogger INSTANCE
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Method Detail
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writeStatement
public void writeStatement(String sql)
Description copied from interface:JdbcLogger
Writes the text of an SQL statement to the log.- Specified by:
writeStatement
in interfaceJdbcLogger
- Parameters:
sql
- the SQL statement text to write
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writeParameters
public void writeParameters(Parameter[] parameters)
Description copied from interface:JdbcLogger
Writes the parameters that will be bound for an SQL statement.This method is invoked immediately after
JdbcLogger.writeStatement(String)
to log the actual parameter values that will be used to replace statement placeholders.An implementation should check the configuration of the underlying log system as to whether this level of detail is enabled.
- Specified by:
writeParameters
in interfaceJdbcLogger
- Parameters:
parameters
- values that will be bound before statement execution
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