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

Class SimpleRepositoryMethodSaveHandler

java.lang.Object

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

All Implemented Interfaces:

SimpleRepositoryMethodHandler

public class SimpleRepositoryMethodSaveHandler
extends Object
implements SimpleRepositoryMethodHandler

Implementation of SimpleRepositoryMethodHandler for handling the "save" method. This handler saves an entity using the Bibernate session.

Since:

1.0

Author:

Blyzhnytsia Team

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	DELETE_METHOD_SHOULD_HAVE_ONE_PARAMETER_ID
private static final String	METHOD_NAME	The prefix for the handled method (save).

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
SimpleRepositoryMethodSaveHandler()

Method Summary

Modifier and Type	Method	Description
Object	execute(Method method, Object[] parameters, RepositoryDetails repositoryDetails, MethodMetadata methodMetadata)	Executes the given repository method using the provided parameters, repository details, and method metadata.
private <T> T	executeHelper(Class<T> entityClass, Object entity, BibernateSession bringSession)	Helper method for executing the save operation on a BibernateSession instance.
boolean	isMethodHandle(Method method)	Checks if the given method can be handled by this handler.

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 prefix for the handled method (save).

See Also:

• Constant Field Values

DELETE_METHOD_SHOULD_HAVE_ONE_PARAMETER_ID

private static final String DELETE_METHOD_SHOULD_HAVE_ONE_PARAMETER_ID

See Also:

• Constant Field Values

Constructor Details

SimpleRepositoryMethodSaveHandler

public SimpleRepositoryMethodSaveHandler()

Method Details

isMethodHandle

public boolean isMethodHandle(Method method)

Checks if the given method can be handled by this handler. Checks if the method name is "save".

Specified by:

isMethodHandle in interface SimpleRepositoryMethodHandler

Parameters:

method - The method to check.

Returns:

true if this handler can handle the method, false otherwise.

execute

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

Executes the given repository method using the provided parameters, repository details, and method metadata. Executes the "save" method by saving an entity using the Bibernate session.

Specified by:

execute in interface SimpleRepositoryMethodHandler

Parameters:

method - The repository 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 repository method execution.

executeHelper

private <T> T executeHelper(Class<T> entityClass,
 Object entity,
 BibernateSession bringSession)

Helper method for executing the save operation on a BibernateSession instance. Saves a single entity of the specified class using the provided BibernateSession.

Type Parameters:

T - the type of the entity being saved

Parameters:

entityClass - the class of the entity to be saved

entity - the entity instance to be saved

bringSession - the BibernateSession instance used for saving the entity

Returns:

the saved entity