Package com.github.dakusui.exception

Class ExceptionContext.Manager<K extends ExceptionContext.Key>

java.lang.Object

com.github.dakusui.exception.ExceptionContext.Manager<K>

Type Parameters:

K - Type of key used by exception contexts managed under this object.

Enclosing interface:

ExceptionContext<K extends ExceptionContext.Key>

public static class ExceptionContext.Manager<K extends ExceptionContext.Key>
extends Object

A manager class of an ExceptionContext.

Constructor Summary

Constructors

Constructor	Description
Manager()	Creates an object of this class.
Manager(ExceptionContext.Factory<K> factory)	Creates an object of this class using a given factory.

Method Summary

Modifier and Type	Method	Description
void	close(ExceptionContext<K> context)	Closes a given context.
ExceptionContext<K>	current()	Returns a current context.
final ExceptionContext<K>	open(ExceptionContext.Entry<K>... entries)	Creates a new exception context as a child of the current one.

Methods inherited from class java.lang.Object

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

Constructor Details

Manager

public Manager()

Creates an object of this class. This internally calls Manager(Factory) constructor with a new Factory object.

See Also:

• ExceptionContext.Factory

Manager

public Manager(ExceptionContext.Factory<K> factory)

Creates an object of this class using a given factory.

Parameters:

factory - A factory with which this object creates a new context.

Method Details

open

@SafeVarargs
public final ExceptionContext<K> open(ExceptionContext.Entry<K>... entries)

Creates a new exception context as a child of the current one.

Parameters:

entries - Entries to be added to the new child context.

Returns:

A new context.

close

public void close(ExceptionContext<K> context)

Closes a given context. The current context will be set to a parent of the current one, if any.

Parameters:

context - A context to be closed

current

public ExceptionContext<K> current()

Returns a current context.

Returns:

A current context.