パッケージ org.nkjmlab.sorm4j.extension

クラス DefaultColumnFieldMapper

java.lang.Object

org.nkjmlab.sorm4j.extension.DefaultColumnFieldMapper

すべての実装されたインタフェース:

ColumnFieldMapper

public class DefaultColumnFieldMapper
extends Object
implements ColumnFieldMapper

Default implementation of ColumnFieldMapper

作成者:

nkjm

コンストラクタの概要

コンストラクタ

コンストラクタ	説明
DefaultColumnFieldMapper()
DefaultColumnFieldMapper(LoggerContext loggerContext)

メソッドの概要

修飾子とタイプ	メソッド	説明
Map<String,Accessor>	createAccessors(Class<?> objectClass)	Creates accessors by guessing column names from the object class for ColumnsMapping
Map<String,Accessor>	createAccessors(Class<?> objectClass, List<ColumnName> columnNames)	Creates accessors by guessing column names from the object class for TableMapping
List<ColumnName>	getAutoGeneratedColumns(DatabaseMetaData metaData, String tableName)	Retrieves a list of auto-generated columns of the given table name from the database metadata.
List<ColumnName>	getColumns(DatabaseMetaData metaData, String tableName)	Gets column names of the given table name of the database metadata.
List<ColumnName>	getPrimaryKeys(DatabaseMetaData metaData, String tableName)	Retrieves a list of primary keys columns of the given table name from the database metadata.
protected String	getSchemaPattern(DatabaseMetaData metaData)	Gets schema pattern for accessing DatabaseMetaData.
protected List<ColumnName>	guessColumnNameCandidates(FieldName fieldName)	Guesses candidates of column name from the given field name.
protected boolean	isMatch(ColumnName columnName, FieldName fieldName)	Gets field name corresponding to the column name.

クラスから継承されたメソッド java.lang.Object

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

コンストラクタの詳細

DefaultColumnFieldMapper

public DefaultColumnFieldMapper()

DefaultColumnFieldMapper

public DefaultColumnFieldMapper(LoggerContext loggerContext)

メソッドの詳細

createAccessors

public Map<String,Accessor> createAccessors(Class<?> objectClass)

インタフェースからコピーされた説明: ColumnFieldMapper

Creates accessors by guessing column names from the object class for ColumnsMapping

定義:

createAccessors インタフェース内 ColumnFieldMapper

戻り値:

createAccessors

public Map<String,Accessor> createAccessors(Class<?> objectClass,
                                                  List<ColumnName> columnNames)

インタフェースからコピーされた説明: ColumnFieldMapper

Creates accessors by guessing column names from the object class for TableMapping

定義:

createAccessors インタフェース内 ColumnFieldMapper

戻り値:

isMatch

protected boolean isMatch(ColumnName columnName,
                          FieldName fieldName)

Gets field name corresponding to the column name. If the set of column name candidates guessed from a field contains the given column name, the field is mapped to the column. Capital case is ignored for the mapping.

パラメータ:

columnName -

fieldName -

戻り値:

getAutoGeneratedColumns

public List<ColumnName> getAutoGeneratedColumns(DatabaseMetaData metaData,
                                                String tableName)
                                         throws SQLException

インタフェースからコピーされた説明: ColumnFieldMapper

Retrieves a list of auto-generated columns of the given table name from the database metadata.

定義:

getAutoGeneratedColumns インタフェース内 ColumnFieldMapper

戻り値:

例外:

SQLException

getColumns

public List<ColumnName> getColumns(DatabaseMetaData metaData,
                                   String tableName)
                            throws SQLException

インタフェースからコピーされた説明: ColumnFieldMapper

Gets column names of the given table name of the database metadata.

定義:

getColumns インタフェース内 ColumnFieldMapper

戻り値:

例外:

SQLException

getPrimaryKeys

public List<ColumnName> getPrimaryKeys(DatabaseMetaData metaData,
                                       String tableName)
                                throws SQLException

インタフェースからコピーされた説明: ColumnFieldMapper

Retrieves a list of primary keys columns of the given table name from the database metadata.

定義:

getPrimaryKeys インタフェース内 ColumnFieldMapper

戻り値:

例外:

SQLException

getSchemaPattern

protected String getSchemaPattern(DatabaseMetaData metaData)
                           throws SQLException

Gets schema pattern for accessing DatabaseMetaData.

パラメータ:

metaData -

戻り値:

例外:

SQLException

guessColumnNameCandidates

protected List<ColumnName> guessColumnNameCandidates(FieldName fieldName)

Guesses candidates of column name from the given field name.

パラメータ:

fieldName -

戻り値: