Package com.tangosol.net

Interface ValueTypeAssertion<V>

Type Parameters:

V - the type of the topic values

All Superinterfaces:

NamedCollection.Option

All Known Implementing Classes:

ValueTypeAssertion.WithValueTypeAssertion

public interface ValueTypeAssertion<V>
extends NamedCollection.Option

Defines a NamedCollection.Option for asserting the type of values used with a NamedTopic.

Since:

Coherence 14.1.1

Author:

jk 2015.09.15

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	ValueTypeAssertion.WithValueTypeAssertion<V>	Defines a NamedCollection.Option for asserting the type of values used with a NamedTopic.

Field Summary

Fields

Modifier and Type	Field	Description
static final ValueTypeAssertion	WITH_RAW_TYPES	When used warnings will be issued where types are configured but not used.
static final ValueTypeAssertion	WITHOUT_TYPE_CHECKING	When used no type checking will occur and no warnings will be generated.

Method Summary

Modifier and Type	Method	Description
void	assertTypeSafety(String sName, TopicMapping mapping)	Asserts the type compatibility of a topic given the TopicMapping that defines the topic.
static <V> ValueTypeAssertion<V>	withoutTypeChecking()	Obtains a ValueTypeAssertion that allows topic to be acquired without type-checking, warnings or log messages.
static <V> ValueTypeAssertion<V>	withRawTypes()	Obtains a ValueTypeAssertion that allows topic to be acquired and assigned to a raw NamedTopic reference.
static <V> ValueTypeAssertion<V>	withType(Class<V> clsElement)	Obtains a ValueTypeAssertion that asserts the specified types are configured for a topic.

Field Details

WITHOUT_TYPE_CHECKING

static final ValueTypeAssertion WITHOUT_TYPE_CHECKING

When used no type checking will occur and no warnings will be generated.

WITH_RAW_TYPES

static final ValueTypeAssertion WITH_RAW_TYPES

When used warnings will be issued where types are configured but not used.

Method Details

assertTypeSafety

void assertTypeSafety(String sName,
 TopicMapping mapping)
               throws IllegalArgumentException

Asserts the type compatibility of a topic given the TopicMapping that defines the topic.

Parameters:

sName - the name of the topic

mapping - the ResourceMapping

Throws:

IllegalArgumentException - when type used with the ValueTypeAssertion are illegal according to the configuration

withType

static <V> ValueTypeAssertion<V> withType(Class<V> clsElement)

Obtains a ValueTypeAssertion that asserts the specified types are configured for a topic.

Parameters:

clsElement - the desired type of the elements within the topic

Returns:

a ValueTypeAssertion

withRawTypes

@Default
static <V> ValueTypeAssertion<V> withRawTypes()

Obtains a ValueTypeAssertion that allows topic to be acquired and assigned to a raw NamedTopic reference. A debug log message will be raised for topics that have been configured with specific types.

Returns:

a ValueTypeAssertion

withoutTypeChecking

static <V> ValueTypeAssertion<V> withoutTypeChecking()

Obtains a ValueTypeAssertion that allows topic to be acquired without type-checking, warnings or log messages.

Returns:

a ValueTypeAssertion