org.junit.platform.launcher.core

Class DefaultDiscoveryRequest

java.lang.Object

org.junit.platform.launcher.core.DefaultDiscoveryRequest

All Implemented Interfaces:

EngineDiscoveryRequest, LauncherDiscoveryRequest

final class DefaultDiscoveryRequest
extends java.lang.Object
implements LauncherDiscoveryRequest

DefaultDiscoveryRequest is the default implementation of the EngineDiscoveryRequest and LauncherDiscoveryRequest APIs.

Since:

1.0

Field Summary

Fields

Modifier and Type	Field and Description
private LauncherConfigurationParameters	configurationParameters
private java.util.List<DiscoveryFilter<?>>	discoveryFilters
private LauncherDiscoveryListener	discoveryListener
private java.util.List<EngineFilter>	engineFilters
private java.util.List<PostDiscoveryFilter>	postDiscoveryFilters
private java.util.List<DiscoverySelector>	selectors

Constructor Summary

Constructors

Constructor and Description
DefaultDiscoveryRequest(java.util.List<DiscoverySelector> selectors, java.util.List<EngineFilter> engineFilters, java.util.List<DiscoveryFilter<?>> discoveryFilters, java.util.List<PostDiscoveryFilter> postDiscoveryFilters, LauncherConfigurationParameters configurationParameters, LauncherDiscoveryListener discoveryListener)

Method Summary

Modifier and Type	Method and Description
ConfigurationParameters	getConfigurationParameters() Get the ConfigurationParameters for this request.
LauncherDiscoveryListener	getDiscoveryListener() Get the LauncherDiscoveryListener for this request.
java.util.List<EngineFilter>	getEngineFilters() Get the EngineFilters for this request.
<T extends DiscoveryFilter<?>> java.util.List<T>	getFiltersByType(java.lang.Class<T> filterType) Get the DiscoveryFilters for this request, filtered by a particular type.
java.util.List<PostDiscoveryFilter>	getPostDiscoveryFilters() Get the PostDiscoveryFilters for this request.
<T extends DiscoverySelector> java.util.List<T>	getSelectorsByType(java.lang.Class<T> selectorType) Get the DiscoverySelectors for this request, filtered by a particular type.

Methods inherited from class java.lang.Object

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

Field Detail

selectors

private final java.util.List<DiscoverySelector> selectors

engineFilters

private final java.util.List<EngineFilter> engineFilters

discoveryFilters

private final java.util.List<DiscoveryFilter<?>> discoveryFilters

postDiscoveryFilters

private final java.util.List<PostDiscoveryFilter> postDiscoveryFilters

configurationParameters

private final LauncherConfigurationParameters configurationParameters

discoveryListener

private final LauncherDiscoveryListener discoveryListener

Constructor Detail

DefaultDiscoveryRequest

DefaultDiscoveryRequest(java.util.List<DiscoverySelector> selectors,
                        java.util.List<EngineFilter> engineFilters,
                        java.util.List<DiscoveryFilter<?>> discoveryFilters,
                        java.util.List<PostDiscoveryFilter> postDiscoveryFilters,
                        LauncherConfigurationParameters configurationParameters,
                        LauncherDiscoveryListener discoveryListener)

Method Detail

getSelectorsByType

public <T extends DiscoverySelector> java.util.List<T> getSelectorsByType(java.lang.Class<T> selectorType)

Description copied from interface: EngineDiscoveryRequest

Get the DiscoverySelectors for this request, filtered by a particular type.

Specified by:

getSelectorsByType in interface EngineDiscoveryRequest

Parameters:

selectorType - the type of DiscoverySelector to filter by

Returns:

all selectors of this request that are instances of selectorType; never null but potentially empty

getEngineFilters

public java.util.List<EngineFilter> getEngineFilters()

Description copied from interface: LauncherDiscoveryRequest

Get the EngineFilters for this request.

The returned filters are to be combined using AND semantics, i.e. all of them have to include an engine for it to contribute to the test plan.

Specified by:

getEngineFilters in interface LauncherDiscoveryRequest

Returns:

the list of EngineFilters for this request; never null but potentially empty

getFiltersByType

public <T extends DiscoveryFilter<?>> java.util.List<T> getFiltersByType(java.lang.Class<T> filterType)

Description copied from interface: EngineDiscoveryRequest

Get the DiscoveryFilters for this request, filtered by a particular type.

The returned filters are to be combined using AND semantics, i.e. all of them have to include a resource for it to end up in the test plan.

Specified by:

getFiltersByType in interface EngineDiscoveryRequest

Parameters:

filterType - the type of DiscoveryFilter to filter by

Returns:

all filters of this request that are instances of filterType; never null but potentially empty

getPostDiscoveryFilters

public java.util.List<PostDiscoveryFilter> getPostDiscoveryFilters()

Description copied from interface: LauncherDiscoveryRequest

Get the PostDiscoveryFilters for this request.

The returned filters are to be combined using AND semantics, i.e. all of them have to include a TestDescriptor for it to end up in the test plan.

Specified by:

getPostDiscoveryFilters in interface LauncherDiscoveryRequest

Returns:

the list of PostDiscoveryFilters for this request; never null but potentially empty

getConfigurationParameters

public ConfigurationParameters getConfigurationParameters()

Description copied from interface: EngineDiscoveryRequest

Get the ConfigurationParameters for this request.

Specified by:

getConfigurationParameters in interface EngineDiscoveryRequest

Returns:

the configuration parameters; never null

getDiscoveryListener

public LauncherDiscoveryListener getDiscoveryListener()

Description copied from interface: LauncherDiscoveryRequest

Get the LauncherDiscoveryListener for this request.

The default implementation returns a no-op listener that ignores all calls so that engines that call this methods can be used with an earlier version of the JUnit Platform that did not yet include it.

Specified by:

getDiscoveryListener in interface EngineDiscoveryRequest

Specified by:

getDiscoveryListener in interface LauncherDiscoveryRequest

Returns:

the discovery listener; never null