Package dev.cel.runtime

Class DynamicMessageFactory

java.lang.Object

dev.cel.runtime.DynamicMessageFactory

All Implemented Interfaces:

MessageFactory

@Immutable
@Deprecated
public final class DynamicMessageFactory
extends java.lang.Object
implements MessageFactory

Deprecated.

Do not use. CEL-Java users should leverage the Fluent APIs instead. See CelRuntimeFactory.

The DynamicMessageFactory creates DynamicMessage instances by protobuf name.

Creating message with DynamicMessage is significantly slower than instantiating messages directly as it uses Java reflection.

Nested Class Summary

Nested classes/interfaces inherited from interface dev.cel.runtime.MessageFactory

MessageFactory.CombinedMessageFactory

Method Summary

Modifier and Type	Method	Description
@Nullable Message.Builder	newBuilder(java.lang.String messageName)	Deprecated. Create a Message.Builder instance for the protobuf by messageName.
ProtoMessageFactory	toProtoMessageFactory()	Deprecated. Exists only to maintain FunctionalInterface requirement and to make legacy Dynamic/Linked message factories compatible with the new ProtoMessageFactory.
static MessageFactory	typeFactory(java.util.Collection<Descriptors.Descriptor> descriptors)	Deprecated. Use CEL Fluent APIs instead.
static RuntimeTypeProvider	typeProvider(java.util.Collection<Descriptors.Descriptor> descriptors)	Deprecated. Use CEL Fluent APIs instead.

Methods inherited from class java.lang.Object

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

Method Detail

typeProvider

@Deprecated
public static RuntimeTypeProvider typeProvider(java.util.Collection<Descriptors.Descriptor> descriptors)

Deprecated.

Use CEL Fluent APIs instead. Directly instantiating DynamicMessageFactory's RuntimeTypeProvider is no longer needed.

Create a RuntimeTypeProvider which can access only the types listed in the input descriptors using the CelOptions.LEGACY settings.

typeFactory

@Deprecated
public static MessageFactory typeFactory(java.util.Collection<Descriptors.Descriptor> descriptors)

Deprecated.

Use CEL Fluent APIs instead. Directly instantiating DynamicMessageFactory is no longer needed.

Create a MessageFactory which can produce any protobuf type in the generated descriptor pool or in the input descriptors.

toProtoMessageFactory

public ProtoMessageFactory toProtoMessageFactory()

Deprecated.

Description copied from interface: MessageFactory

Exists only to maintain FunctionalInterface requirement and to make legacy Dynamic/Linked message factories compatible with the new ProtoMessageFactory.

Specified by:

toProtoMessageFactory in interface MessageFactory

newBuilder

public @Nullable Message.Builder newBuilder(java.lang.String messageName)

Deprecated.

Description copied from interface: MessageFactory

Create a Message.Builder instance for the protobuf by messageName.

Returns null if the builder could not be created.

Specified by:

newBuilder in interface MessageFactory