org.dbflute.dbway

インタフェース DBWay

既知の実装クラスのリスト:

WayOfDB2, WayOfDerby, WayOfFirebird, WayOfH2, WayOfMSAccess, WayOfMySQL, WayOfOracle, WayOfPostgreSQL, WayOfSQLite, WayOfSQLServer, WayOfSybase, WayOfUnknown

public interface DBWay

The interface of DB-way.

作成者:

jflute

フィールドのサマリー

フィールド

修飾子とタイプ	フィールドと説明
static OnQueryStringConnector	PLUS_STRING_CONNECTOR
static OnQueryStringConnector	STANDARD_STRING_CONNECTOR

メソッドのサマリー

修飾子とタイプ	メソッドと説明
String	buildSequenceNextValSql(String sequenceName) Build the SQL for next value of sequence with a sequence name.
String	getIdentitySelectSql() Get the SQL for getting inserted value of identity.
List<String>	getOriginalWildCardList()
OnQueryStringConnector	getStringConnector()
boolean	isBlockCommentSupported()
boolean	isLineCommentSupported()
boolean	isScrollableCursorSupported()
boolean	isUniqueConstraintException(String sqlState, Integer errorCode) Is the SQLException from unique constraint?

フィールドの詳細

STANDARD_STRING_CONNECTOR

static final OnQueryStringConnector STANDARD_STRING_CONNECTOR

PLUS_STRING_CONNECTOR

static final OnQueryStringConnector PLUS_STRING_CONNECTOR

メソッドの詳細

buildSequenceNextValSql

String buildSequenceNextValSql(String sequenceName)

Build the SQL for next value of sequence with a sequence name.

パラメータ:

sequenceName - The sequence name. (NotNull)

戻り値:

The SQL for next value of sequence. (NullAllowed: if sequence is unsupported)

getIdentitySelectSql

String getIdentitySelectSql()

Get the SQL for getting inserted value of identity.

戻り値:

The SQL for getting inserted value of sequence. (NullAllowed: If it does not have identity, returns null.)

isBlockCommentSupported

boolean isBlockCommentSupported()

isLineCommentSupported

boolean isLineCommentSupported()

isScrollableCursorSupported

boolean isScrollableCursorSupported()

getOriginalWildCardList

List<String> getOriginalWildCardList()

getStringConnector

OnQueryStringConnector getStringConnector()

isUniqueConstraintException

boolean isUniqueConstraintException(String sqlState,
                                    Integer errorCode)

Is the SQLException from unique constraint? {Use both SQLState and ErrorCode}

パラメータ:

sqlState - SQLState of the SQLException. (NullAllowed)

errorCode - ErrorCode of the SQLException. (NullAllowed)

戻り値:

Is the SQLException from unique constraint?