com.screenscraper.datamanager.sql

Class DataManagerDataSource.QueryLogger

java.lang.Object

com.screenscraper.datamanager.sql.DataManagerDataSource.QueryLogger

Enclosing class:

DataManagerDataSource

public static class DataManagerDataSource.QueryLogger
extends java.lang.Object

A class used for logging query events (debugging purposes)

Constructor Summary

Constructors

Constructor and Description
QueryLogger()

Method Summary

Modifier and Type	Method and Description
void	created(java.lang.String query) Called when a query is created, but before parameters are set
void	error(java.sql.Statement statement, java.lang.Throwable throwable) Called if a query had an error on run.
void	postRun(java.sql.Statement statement) Called just after a query is run (before the result set is returned).
void	preRun(java.sql.Statement statement) Called just before a query is run.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

QueryLogger

public QueryLogger()

Method Detail

created

public void created(@NotNull
                    java.lang.String query)

Called when a query is created, but before parameters are set

Parameters:

query - The query string that was passed in

preRun

public void preRun(@Nullable
                   java.sql.Statement statement)

Called just before a query is run. This is after parameter values are set (for statements that allow that)

Parameters:

statement - The statement that is about to be run on.

postRun

public void postRun(@Nullable
                    java.sql.Statement statement)

Called just after a query is run (before the result set is returned). This will also be called after an error if the query had an error.

Parameters:

statement - The statement that was run.

error

public void error(@Nullable
                  java.sql.Statement statement,
                  @NotNull
                  java.lang.Throwable throwable)

Called if a query had an error on run.

Parameters:

statement - The statement that was run.

throwable - The error that was thrown