パッケージ org.nkjmlab.sorm4j

インタフェース Sorm

すべてのスーパーインタフェース:

Orm

public interface Sorm
extends Orm

An interface of executing object-relation mapping. Object-relation mapping functions with an instant connection. When executing these functions, this object gets a connection and executes the function, after that closes the connection immediately.

作成者:

nkjm

メソッドの概要

修飾子とタイプ	メソッド	説明
void	accept(ConsumerHandler<OrmConnection> handler)	Accepts a OrmConnection handler for a task with object-relation mapping.
void	acceptTransactionHandler(ConsumerHandler<OrmTransaction> handler)	Accepts a OrmTransaction handler for a task with object-relation mapping.
<R> R	apply(FunctionHandler<OrmConnection,R> handler)	Applies a OrmConnection handler for a task with object-relation mapping and gets the result.
<R> R	applyTransactionHandler(FunctionHandler<OrmTransaction,R> handler)	Applies a OrmTransaction handler for a task with object-relation mapping and gets the result.
static Sorm	create(String jdbcUrl, String user, String password)	Create a Sorm object which uses DriverManager.
static Sorm	create(DataSource dataSource)	Create a Sorm object which uses DataSource.
static Sorm	create(DataSource dataSource, SormContext context)
static DataSource	createDataSource(String jdbcUrl, String username, String password)	Creates a DataSource which simply wraps DriverManager
SormContext	getContext()	Gets the context of this object.
DataSource	getDataSource()	Gets DataSource.
Connection	getJdbcConnection()	Gets JDBC Connection.
OrmConnection	openConnection()	Open OrmConnection.
OrmTransaction	openTransaction()	Open OrmTransaction.
static OrmConnection	toOrmConnection(Connection connection)	Create a OrmConnection wrapping the given JDBC Connection
static OrmConnection	toOrmConnection(Connection connection, SormContext sormContext)

インタフェースから継承されたメソッド org.nkjmlab.sorm4j.Orm

createCommand, createCommand, createCommand, createCommand, delete, delete, delete, deleteAll, deleteAllOn, deleteOn, deleteOn, deleteOn, executeQuery, executeQuery, executeQuery, executeQuery, executeUpdate, executeUpdate, exists, exists, getResultSetToMapTraverser, getResultSetTraverser, getRowMapper, getRowToMapMapper, getTableMetaData, getTableMetaData, getTableName, insert, insert, insert, insertAndGet, insertAndGet, insertAndGet, insertAndGetOn, insertAndGetOn, insertAndGetOn, insertMapOn, insertMapOn, insertMapOn, insertOn, insertOn, insertOn, join, join, leftJoin, leftJoin, merge, merge, merge, mergeOn, mergeOn, mergeOn, readAll, readByPrimaryKey, readFirst, readFirst, readList, readList, readMapFirst, readMapFirst, readMapList, readMapList, readMapOne, readMapOne, readOne, readOne, readTupleList, readTupleList, readTupleList, readTupleList, update, update, update, updateOn, updateOn, updateOn

メソッドの詳細

create

static Sorm create(DataSource dataSource)

Create a Sorm object which uses DataSource.

For example,

 
 DataSource dataSource = org.h2.jdbcx.JdbcConnectionPool.create("jdbc:h2:mem:test;DB_CLOSE_DELAY=-1;","sa","");
 Sorm.create(dataSource);

パラメータ:

dataSource -

戻り値:

create

static Sorm create(DataSource dataSource,
                   SormContext context)

create

static Sorm create(String jdbcUrl,
                   String user,
                   String password)

Create a Sorm object which uses DriverManager.

For example,

 
 Sorm.create("jdbc:h2:mem:test;DB_CLOSE_DELAY=-1;","sa","");

パラメータ:

jdbcUrl -

user -

password -

戻り値:

createDataSource

static DataSource createDataSource(String jdbcUrl,
                                   String username,
                                   String password)

Creates a DataSource which simply wraps DriverManager

パラメータ:

jdbcUrl -

username -

password -

戻り値:

toOrmConnection

static OrmConnection toOrmConnection(Connection connection)

Create a OrmConnection wrapping the given JDBC Connection

パラメータ:

connection -

戻り値:

toOrmConnection

static OrmConnection toOrmConnection(Connection connection,
                                     SormContext sormContext)

accept

void accept(ConsumerHandler<OrmConnection> handler)

Accepts a OrmConnection handler for a task with object-relation mapping. The connection will be closed after the process of handler.

パラメータ:

handler -

acceptTransactionHandler

void acceptTransactionHandler(ConsumerHandler<OrmTransaction> handler)

Accepts a OrmTransaction handler for a task with object-relation mapping. The transaction will be committed and the connection will be closed after the process of handler. When the transaction throws a exception, the transaction will be rollback.

パラメータ:

handler -

apply

<R> R apply(FunctionHandler<OrmConnection,R> handler)

Applies a OrmConnection handler for a task with object-relation mapping and gets the result. The connection will be closed after the process of handler.

型パラメータ:

R -

パラメータ:

handler -

戻り値:

applyTransactionHandler

<R> R applyTransactionHandler(FunctionHandler<OrmTransaction,R> handler)

Applies a OrmTransaction handler for a task with object-relation mapping and gets the result. The transaction will be committed and the connection will be closed after the process of handler. When the transaction throws a exception, the transaction will be rollback.

型パラメータ:

R -

パラメータ:

handler -

戻り値:

getContext

SormContext getContext()

Gets the context of this object.

戻り値:

getDataSource

DataSource getDataSource()

Gets DataSource.

戻り値:

getJdbcConnection

Connection getJdbcConnection()

Gets JDBC Connection.

戻り値:

openConnection

OrmConnection openConnection()

Open OrmConnection. You should always use try-with-resources to ensure the database connection is released. We recommend using accept(ConsumerHandler) or apply(FunctionHandler) .

戻り値:

openTransaction

OrmTransaction openTransaction()

Open OrmTransaction. You should always use try-with-resources to ensure the database connection is released. We recommend using acceptTransactionHandler(ConsumerHandler) or applyTransactionHandler(FunctionHandler). Default transaction level is Connection.TRANSACTION_READ_COMMITTED. Note: the transaction is automatically rollback if the transaction is not committed.

戻り値: