com.newrelic.agent.sql

Class SlowQueryAggregatorImpl

java.lang.Object

com.newrelic.agent.sql.SlowQueryAggregatorImpl

All Implemented Interfaces:

SlowQueryAggregator

public class SlowQueryAggregatorImpl
extends java.lang.Object
implements SlowQueryAggregator

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	BACKTRACE_KEY
static java.lang.String	EXPLAIN_PLAN_KEY
static int	SLOW_QUERY_LIMIT_PER_REPORTING_PERIOD

Constructor Summary

Constructors

Constructor and Description
SlowQueryAggregatorImpl()

Method Summary

Modifier and Type	Method and Description
void	addSlowQueriesFromTransaction(TransactionData td) Add any slow queries that occurred during the provided transaction.
protected void	addSlowQueriesUnderLock(TransactionData td, java.util.List<SlowQueryInfo> slowQueries)
java.util.List<SqlTrace>	getAndClearSlowQueries() Returns and resets a list of slow queries since the last time this method was called.
protected java.util.List<SlowQueryInfo>	getSlowQueriesForTesting()
int	getSlowQueryCount()

Methods inherited from class java.lang.Object

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

Field Detail

BACKTRACE_KEY

public static final java.lang.String BACKTRACE_KEY

See Also:

Constant Field Values

EXPLAIN_PLAN_KEY

public static final java.lang.String EXPLAIN_PLAN_KEY

See Also:

Constant Field Values

SLOW_QUERY_LIMIT_PER_REPORTING_PERIOD

public static final int SLOW_QUERY_LIMIT_PER_REPORTING_PERIOD

See Also:

Constant Field Values

Constructor Detail

SlowQueryAggregatorImpl

public SlowQueryAggregatorImpl()

Method Detail

getAndClearSlowQueries

public java.util.List<SqlTrace> getAndClearSlowQueries()

Description copied from interface: SlowQueryAggregator

Returns and resets a list of slow queries since the last time this method was called.

Specified by:

getAndClearSlowQueries in interface SlowQueryAggregator

Returns:

a list of slow queries since the last time this method was called

getSlowQueryCount

public int getSlowQueryCount()

getSlowQueriesForTesting

protected java.util.List<SlowQueryInfo> getSlowQueriesForTesting()

addSlowQueriesFromTransaction

public void addSlowQueriesFromTransaction(TransactionData td)

Description copied from interface: SlowQueryAggregator

Add any slow queries that occurred during the provided transaction.

Specified by:

addSlowQueriesFromTransaction in interface SlowQueryAggregator

Parameters:

td - the transaction to check for slow query traces

addSlowQueriesUnderLock

protected void addSlowQueriesUnderLock(TransactionData td,
                                       java.util.List<SlowQueryInfo> slowQueries)