org.cadixdev.bombe.analysis

Class CascadingInheritanceProvider

java.lang.Object

org.cadixdev.bombe.analysis.CascadingInheritanceProvider

All Implemented Interfaces:

InheritanceProvider

public class CascadingInheritanceProvider
extends Object
implements InheritanceProvider

A cascading InheritanceProvider allows for class information to be pooled from multiple sources.

Since:

0.1.0

Nested Class Summary

Nested classes/interfaces inherited from interface org.cadixdev.bombe.analysis.InheritanceProvider

InheritanceProvider.ClassInfo

Constructor Summary

Constructors

Constructor and Description
CascadingInheritanceProvider()
CascadingInheritanceProvider(List<InheritanceProvider> providers)

Method Summary

Modifier and Type	Method and Description
CascadingInheritanceProvider	install(InheritanceProvider provider) Adds an InheritanceProvider that can be used for obtaining class information.
Optional<InheritanceProvider.ClassInfo>	provide(String klass) Gets the class information for the given class name, if available.
Optional<InheritanceProvider.ClassInfo>	provide(String klass, Object context) Gets the class information for the given class name and optional context, if available.

Methods inherited from class java.lang.Object

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

Constructor Detail

CascadingInheritanceProvider

public CascadingInheritanceProvider(List<InheritanceProvider> providers)

CascadingInheritanceProvider

public CascadingInheritanceProvider()

Method Detail

install

public CascadingInheritanceProvider install(InheritanceProvider provider)

Adds an InheritanceProvider that can be used for obtaining class information.

Parameters:

provider - The inheritance provider

Returns:

this, for chaining

provide

public Optional<InheritanceProvider.ClassInfo> provide(String klass)

Description copied from interface: InheritanceProvider

Gets the class information for the given class name, if available.

Specified by:

provide in interface InheritanceProvider

Parameters:

klass - The class name

Returns:

The class information wrapped in an Optional

provide

public Optional<InheritanceProvider.ClassInfo> provide(String klass,
                                                       Object context)

Description copied from interface: InheritanceProvider

Gets the class information for the given class name and optional context, if available.

The provided context may be used by the InheritanceProvider to avoid looking up the class by its name. The accepted values are specific to each InheritanceProvider; unknown context should be ignored.

Specified by:

provide in interface InheritanceProvider

Parameters:

klass - The class name

context - Additional context related to the class name

Returns:

The class information wrapped in an Optional