Class EntitySchemaReader

java.lang.Object

dev.hogwai.dynamodb.simplified.entity.EntitySchemaReader

public final class EntitySchemaReader
extends Object

Reads @Entity and @KeyComponent annotations from a class and produces an EntitySchema.

Scans both methods and fields for @KeyComponent annotations and collects @KeyPrefix values.

Method Summary

Modifier and Type	Method	Description
static <T> @NonNull EntitySchema<T>	read(@NonNull Class<T> clazz)	Reads the entity schema from an @Entity-annotated class.

Methods inherited from class Object

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

Method Details

read

public static <T> @NonNull EntitySchema<T> read(@NonNull Class<T> clazz)

Reads the entity schema from an @Entity-annotated class.

Type Parameters:

T - the entity type

Parameters:

clazz - the entity class to scan

Returns:

the parsed entity schema

Throws:

IllegalArgumentException - if the class is not annotated with @Entity