Package io.github.blyznytsiaorg.bibernate.dao.method.handler

Class SimpleRepositoryFindByIdMethodHandler

java.lang.Object

io.github.blyznytsiaorg.bibernate.dao.method.handler.SimpleRepositoryFindByIdMethodHandler

All Implemented Interfaces:

SimpleRepositoryMethodHandler

public class SimpleRepositoryFindByIdMethodHandler
extends Object
implements SimpleRepositoryMethodHandler

Handler for executing the "findById" method in a simple repository. Implements the SimpleRepositoryMethodHandler interface.

Since:

1.0

Author:

Blyzhnytsia Team

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	METHOD_NAME	The name of the handled method.

Fields inherited from interface io.github.blyznytsiaorg.bibernate.dao.method.handler.SimpleRepositoryMethodHandler

CANNOT_FIND_RESULT_FOR_S_IN_METHOD_S, CANNOT_RETURN_S_SHOULD_BE_OPTIONAL_S_OR_S, EXPECTED_SINGLE_RESULT, HANDLE_METHOD, LOOKS_LIKE_METHOD_WITHOUT_REQUIRED_PARAMETER_ID, NOT_SUPPORTED_RETURN_TYPE_FOR_METHOD_NAME

Constructor Summary

Constructors

Constructor	Description
SimpleRepositoryFindByIdMethodHandler()

Method Summary

Modifier and Type	Method	Description
Object	execute(Method method, Object[] parameters, RepositoryDetails repositoryDetails, MethodMetadata methodMetadata)	Executes the "findById" method, querying the entity by its primary key.
boolean	isMethodHandle(Method method)	Checks if the given method is the "findById" method.

Methods inherited from class java.lang.Object

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

Field Details

METHOD_NAME

private static final String METHOD_NAME

The name of the handled method.

See Also:

• Constant Field Values

Constructor Details

SimpleRepositoryFindByIdMethodHandler

public SimpleRepositoryFindByIdMethodHandler()

Method Details

isMethodHandle

public boolean isMethodHandle(Method method)

Checks if the given method is the "findById" method.

Specified by:

isMethodHandle in interface SimpleRepositoryMethodHandler

Parameters:

method - The method to check.

Returns:

true if the method is "findById", false otherwise.

execute

public Object execute(Method method,
 Object[] parameters,
 RepositoryDetails repositoryDetails,
 MethodMetadata methodMetadata)

Executes the "findById" method, querying the entity by its primary key.

Specified by:

execute in interface SimpleRepositoryMethodHandler

Parameters:

method - The "findById" method to execute.

parameters - The parameters for the method invocation.

repositoryDetails - Details about the repository, including its name, primary key type, entity type, etc.

methodMetadata - Metadata for the repository method, including its name, return type, and parameters.

Returns:

The result of the "findById" method execution.

Throws:

IllegalArgumentException - If the method parameters are not as expected.