org.junit.platform.engine.support.discovery

Class EngineDiscoveryRequestResolver.Builder<T extends TestDescriptor>

java.lang.Object

org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolver.Builder<T>

Type Parameters:

T - the type of the engine's descriptor

Enclosing class:

EngineDiscoveryRequestResolver<T extends TestDescriptor>

@API(status=EXPERIMENTAL,
     since="1.5")
public static class EngineDiscoveryRequestResolver.Builder<T extends TestDescriptor>
extends java.lang.Object

Builder for EngineDiscoveryRequestResolver.

Since:

1.5

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.List<java.util.function.Function<EngineDiscoveryRequestResolver.InitializationContext<T>,SelectorResolver>>	resolverCreators
private java.util.List<java.util.function.Function<EngineDiscoveryRequestResolver.InitializationContext<T>,TestDescriptor.Visitor>>	visitorCreators

Constructor Summary

Constructors

Modifier	Constructor and Description
private	Builder()

Method Summary

Modifier and Type	Method and Description
EngineDiscoveryRequestResolver.Builder<T>	addClassContainerSelectorResolver(java.util.function.Predicate<java.lang.Class<?>> classFilter) Add a predefined resolver that resolves ClasspathRootSelectors, ModuleSelectors, and PackageSelectors into ClassSelectors by scanning for classes that satisfy the supplied predicate in the respective class containers to this builder.
EngineDiscoveryRequestResolver.Builder<T>	addSelectorResolver(java.util.function.Function<EngineDiscoveryRequestResolver.InitializationContext<T>,SelectorResolver> resolverCreator) Add a context sensitive SelectorResolver to this builder.
EngineDiscoveryRequestResolver.Builder<T>	addSelectorResolver(SelectorResolver resolver) Add a context insensitive SelectorResolver to this builder.
EngineDiscoveryRequestResolver.Builder<T>	addTestDescriptorVisitor(java.util.function.Function<EngineDiscoveryRequestResolver.InitializationContext<T>,TestDescriptor.Visitor> visitorCreator) Add a context sensitive TestDescriptor.Visitor to this builder.
EngineDiscoveryRequestResolver<T>	build() Build the EngineDiscoveryRequestResolver that has been configured via this builder.

Methods inherited from class java.lang.Object

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

Field Detail

resolverCreators

private final java.util.List<java.util.function.Function<EngineDiscoveryRequestResolver.InitializationContext<T extends TestDescriptor>,SelectorResolver>> resolverCreators

visitorCreators

private final java.util.List<java.util.function.Function<EngineDiscoveryRequestResolver.InitializationContext<T extends TestDescriptor>,TestDescriptor.Visitor>> visitorCreators

Constructor Detail

Builder

private Builder()

Method Detail

addClassContainerSelectorResolver

public EngineDiscoveryRequestResolver.Builder<T> addClassContainerSelectorResolver(java.util.function.Predicate<java.lang.Class<?>> classFilter)

Add a predefined resolver that resolves ClasspathRootSelectors, ModuleSelectors, and PackageSelectors into ClassSelectors by scanning for classes that satisfy the supplied predicate in the respective class containers to this builder.

Parameters:

classFilter - predicate the resolved classes must satisfy; never null

Returns:

this builder for method chaining

addSelectorResolver

public EngineDiscoveryRequestResolver.Builder<T> addSelectorResolver(SelectorResolver resolver)

Add a context insensitive SelectorResolver to this builder.

Parameters:

resolver - the resolver to add; never null

Returns:

this builder for method chaining

addSelectorResolver

public EngineDiscoveryRequestResolver.Builder<T> addSelectorResolver(java.util.function.Function<EngineDiscoveryRequestResolver.InitializationContext<T>,SelectorResolver> resolverCreator)

Add a context sensitive SelectorResolver to this builder.

Parameters:

resolverCreator - the function that will be called to create the SelectorResolver to be added.

Returns:

this builder for method chaining

See Also:

EngineDiscoveryRequestResolver.InitializationContext

addTestDescriptorVisitor

public EngineDiscoveryRequestResolver.Builder<T> addTestDescriptorVisitor(java.util.function.Function<EngineDiscoveryRequestResolver.InitializationContext<T>,TestDescriptor.Visitor> visitorCreator)

Add a context sensitive TestDescriptor.Visitor to this builder.

Parameters:

visitorCreator - the function that will be called to create the TestDescriptor.Visitor to be added.

Returns:

this builder for method chaining

See Also:

EngineDiscoveryRequestResolver.InitializationContext

build

public EngineDiscoveryRequestResolver<T> build()

Build the EngineDiscoveryRequestResolver that has been configured via this builder.