org.jminor.swing.common.tools

Class QueryLoadTestModel

java.lang.Object

org.jminor.swing.common.tools.LoadTestModel<QueryLoadTestModel.QueryApplication>

org.jminor.swing.common.tools.QueryLoadTestModel

All Implemented Interfaces:

LoadTest

public final class QueryLoadTestModel
extends LoadTestModel<QueryLoadTestModel.QueryApplication>

A load test implementation for testing database queries.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	QueryLoadTestModel.QueryApplication A class used internally
static class	QueryLoadTestModel.QueryScenario A usage scenario based on a SQL query.

Nested classes/interfaces inherited from class org.jminor.swing.common.tools.LoadTestModel

LoadTestModel.AbstractUsageScenario<T>

Nested classes/interfaces inherited from interface org.jminor.swing.common.tools.LoadTest

LoadTest.ScenarioException, LoadTest.UsageScenario<T>

Field Summary

Fields inherited from class org.jminor.swing.common.tools.LoadTestModel

DEFAULT_CHART_DATA_UPDATE_INTERVAL_MS, DEFAULT_WARNING_TIME_MS, LOG, RANDOM

Constructor Summary

Constructors

Constructor and Description
QueryLoadTestModel(Database database, User user, java.util.Collection<? extends QueryLoadTestModel.QueryScenario> scenarios) Instantiates a new QueryLoadTest.

Method Summary

Modifier and Type	Method and Description
protected void	disconnectApplication(QueryLoadTestModel.QueryApplication application)
ConnectionPool	getConnectionPool()
protected QueryLoadTestModel.QueryApplication	initializeApplication()

Methods inherited from class org.jminor.swing.common.tools.LoadTestModel

addApplicationBatch, addExitListener, applicationBatchSizeObserver, applicationCountObserver, collectChartDataObserver, exit, getApplicationBatchSize, getApplicationCount, getLoginDelayFactor, getMaximumThinkTime, getMemoryUsageDataset, getMinimumThinkTime, getMinimumThinkTimeObserver, getNumberOfApplicationsDataset, getPauseObserver, getScenarioChooser, getScenarioDurationDataset, getThinkTime, getThinkTimeDataset, getTitle, getUpdateInterval, getUsageScenario, getUsageScenarioDataset, getUsageScenarioFailureDataset, getUsageScenarios, getUser, getWarningTime, getWarningTimeObserver, isCollectChartData, isPaused, isScenarioEnabled, maximumThinkTimeObserver, removeApplicationBatch, resetChartData, runScenario, setApplicationBatchSize, setCollectChartData, setLoginDelayFactor, setMaximumThinkTime, setMinimumThinkTime, setPaused, setScenarioEnabled, setUpdateInterval, setUser, setWarningTime, setWeight

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryLoadTestModel

public QueryLoadTestModel(Database database,
                          User user,
                          java.util.Collection<? extends QueryLoadTestModel.QueryScenario> scenarios)
                   throws DatabaseException

Instantiates a new QueryLoadTest.

Parameters:

database - the database

user - the user

scenarios - the query scenarios

Throws:

DatabaseException - in case of an exception while constructing the initial connections

Method Detail

getConnectionPool

public ConnectionPool getConnectionPool()

Returns:

the underlying connection pool

disconnectApplication

protected void disconnectApplication(QueryLoadTestModel.QueryApplication application)

Specified by:

disconnectApplication in class LoadTestModel<QueryLoadTestModel.QueryApplication>

Parameters:

application - the application to disconnect

initializeApplication

protected QueryLoadTestModel.QueryApplication initializeApplication()

Specified by:

initializeApplication in class LoadTestModel<QueryLoadTestModel.QueryApplication>

Returns:

an initialized application.