oracle.jbo.server
Class OLiteSQLBuilderImpl

java.lang.Object
oracle.jbo.server.BaseSQLBuilderImpl
oracle.jbo.server.OLiteSQLBuilderImpl

All Implemented Interfaces:

SQLBuilder, ViewCriteriaAdapter

Direct Known Subclasses:

WLSQLBuilderImpl

public class OLiteSQLBuilderImpl

extends BaseSQLBuilderImpl

OracleLite-specific implementation of the SQLBuilder interface.

Since:

JDeveloper 3.0

Field Summary

static int	ERROR_OLITE_RESOURCE_BUSY_AND_NOWAIT_SPECIFIED
protected static java.lang.String	ORACLE_ROWID_COLUMN

Fields inherited from interface oracle.jbo.server.SQLBuilder

BINDING_STYLE_JDBC, BINDING_STYLE_ORACLE, BINDING_STYLE_UNKNOWN, DML_DELETE, DML_INSERT, DML_UPDATE

Constructor Summary

protected

OLiteSQLBuilderImpl() This is a singleton class

Method Summary

protected static java.lang.String	addSqlTypeText(java.lang.String sqlText, java.lang.String inputType) helper for getTableList
protected boolean	capabilityCanReuseLockStatements()
java.lang.String	getBaseTable(java.sql.Connection conn, java.lang.String schema, java.lang.String name) unroll any synonyms that may be present, and get the real objectname
java.lang.String	getCreateSequenceInsertTriggerSQL(java.lang.String triggerName, java.lang.String tableName, java.lang.String sequenceName, java.lang.String colName)
java.lang.String	getCreateSequenceSQL(java.lang.String sequenceName, int startVal)
java.lang.String	getDbTimeQuery()
java.lang.String	getDbType() returns a string uniquely identifying this type of SQLBuilder.
int	getDefaultBindingStyle() unless overridden, the binding style is set to JDBC (Oracle versions change this)
java.lang.String	getDropSequenceSQL(java.lang.String sequenceName)
java.lang.String	getDropTableSQL(java.lang.String dbObjectName)
static SQLBuilder	getInterface() Gets the singleton instance of this class.
protected java.lang.String	getJDBCDriverClassName() Concrete implementations of SQLBuilder must elect a default driver name
java.lang.String	getPersistManagerClassName() Returns the name of default PersistManager class name.
protected java.lang.String	getSqlVariantLockTrailer() This defines the string that will be post-fixed to SQL ststements to have the rows locked - if the DB is incapable of this then is should return null.
java.util.Vector	getTableList(java.sql.Connection conn, java.lang.String defaultUserName, java.lang.String userName, boolean bTable, boolean bAlias, boolean bView, boolean bSnap) return a list of tables visible in this connection
protected static java.lang.String	getTableListSqlStatement(java.lang.String _defaultUserName, java.lang.String userName, boolean bTable, boolean bAlias, boolean bView, boolean _bSnap, boolean bCount) helper for getTableList
java.lang.String	getTypeMapName() Returns a String identifying the preferred type map to use.
java.lang.String	getVersion() Gets a string describing the version of this implentation of this interface.
boolean	isDisplayBindValueUI()

Methods inherited from class oracle.jbo.server.BaseSQLBuilderImpl

bindDeleteStatement, bindInsertStatement, bindOptUpdateWhereClause, bindUpdateStatement, bindWhereAttrValue, bindWhereClause, bindWhereClause, buildDeleteStatement, buildInsertStatement, buildOptUpdateWhereClause, buildSelectString, buildSelectString, buildUpdateStatement, buildWhereClause, checkTableNameForQuotes, compareFetchedValue, convertFlags, convertValueToStorageType, convertValueToWhereFragment, convertValueToWhereFragment, doEntityDML, doEntitySelect, doLoadBulkFromResultSet, doLoadFromResultSet, doLoadFromStatement, doPreparedStatementDefineColumnType, doPreparedStatementDefines, doRefreshSQL, doRegisterDefaultDriver, doStatementSetBindingStyle, doStatementSetBindingStyleDefault, doStatementSetRowPrefetch, dumpConstraint, executeBatch, generatePKBasedRef, generateRefAndOID, generateRowID, getColumnNameWithFormatForQuery, getConstraints, getConstraintsList, getCurrentDbTime, getFormattedLHSCompareFragment, getFormattedLHSCompareFragment, getFormattedRHSCompareFragment, getFormattedRHSCompareFragment, getLockTrailerIsAtEnd, getQueryHitCountSQL, getQuotationMarkLeft, getQuotationMarkRight, getROWID, getSchemaList, getSchemas, getSupportsAliasInUpdateStatements, getTables, getViewCriteriaAdapter, getViewCriteriaClause, getWarningText, isCharType, isConnectionAlive, isDataSourceJTABased, isNumericType, isStreamType, jdbcClientSideSecurity, lookupDataSource, needsQuotedTableName, populateJboTypeMapEntries, releaseSavepoint, rollbackToSavepoint, setSavepoint, shouldSkipDML, supportsReturningClause, supportsRowNumQuery

Methods inherited from class java.lang.Object

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

Field Detail

ERROR_OLITE_RESOURCE_BUSY_AND_NOWAIT_SPECIFIED

public static final int ERROR_OLITE_RESOURCE_BUSY_AND_NOWAIT_SPECIFIED

See Also:

Constant Field Values

ORACLE_ROWID_COLUMN

protected static final java.lang.String ORACLE_ROWID_COLUMN

See Also:

Constant Field Values

Constructor Detail

OLiteSQLBuilderImpl

protected OLiteSQLBuilderImpl()

This is a singleton class

Method Detail

getInterface

public static SQLBuilder getInterface()

Gets the singleton instance of this class.

getJDBCDriverClassName

protected java.lang.String getJDBCDriverClassName()

Description copied from class: BaseSQLBuilderImpl

Concrete implementations of SQLBuilder must elect a default driver name

Specified by:

getJDBCDriverClassName in class BaseSQLBuilderImpl

getVersion

public java.lang.String getVersion()

Description copied from interface: SQLBuilder

Gets a string describing the version of this implentation of this interface.

Specified by:

getVersion in interface SQLBuilder

Specified by:

getVersion in class BaseSQLBuilderImpl

getDbType

public java.lang.String getDbType()

Description copied from interface: SQLBuilder

returns a string uniquely identifying this type of SQLBuilder. Examples are: "Oracle", "OLite", "SQL92"

Specified by:

getDbType in interface SQLBuilder

Specified by:

getDbType in class BaseSQLBuilderImpl

getTypeMapName

public java.lang.String getTypeMapName()

Description copied from interface: SQLBuilder

Returns a String identifying the preferred type map to use.

Specified by:

getTypeMapName in interface SQLBuilder

Specified by:

getTypeMapName in class BaseSQLBuilderImpl

getPersistManagerClassName

public java.lang.String getPersistManagerClassName()

Description copied from interface: SQLBuilder

Returns the name of default PersistManager class name.

Specified by:

getPersistManagerClassName in interface SQLBuilder

Specified by:

getPersistManagerClassName in class BaseSQLBuilderImpl

getDefaultBindingStyle

public int getDefaultBindingStyle()

Description copied from class: BaseSQLBuilderImpl

unless overridden, the binding style is set to JDBC (Oracle versions change this)

Specified by:

getDefaultBindingStyle in interface SQLBuilder

Overrides:

getDefaultBindingStyle in class BaseSQLBuilderImpl

getTableList

public java.util.Vector getTableList(java.sql.Connection conn,
                                     java.lang.String defaultUserName,
                                     java.lang.String userName,
                                     boolean bTable,
                                     boolean bAlias,
                                     boolean bView,
                                     boolean bSnap)
                              throws java.lang.Exception

Description copied from interface: SQLBuilder

return a list of tables visible in this connection

Specified by:

getTableList in interface SQLBuilder

Overrides:

getTableList in class BaseSQLBuilderImpl

Throws:

java.lang.Exception

getTableListSqlStatement

protected static java.lang.String getTableListSqlStatement(java.lang.String _defaultUserName,
                                                           java.lang.String userName,
                                                           boolean bTable,
                                                           boolean bAlias,
                                                           boolean bView,
                                                           boolean _bSnap,
                                                           boolean bCount)

helper for getTableList

addSqlTypeText

protected static java.lang.String addSqlTypeText(java.lang.String sqlText,
                                                 java.lang.String inputType)

helper for getTableList

getBaseTable

public java.lang.String getBaseTable(java.sql.Connection conn,
                                     java.lang.String schema,
                                     java.lang.String name)
                              throws java.sql.SQLException

Description copied from interface: SQLBuilder

unroll any synonyms that may be present, and get the real objectname

Specified by:

getBaseTable in interface SQLBuilder

Overrides:

getBaseTable in class BaseSQLBuilderImpl

Throws:

java.sql.SQLException

capabilityCanReuseLockStatements

protected boolean capabilityCanReuseLockStatements()

Overrides:

capabilityCanReuseLockStatements in class BaseSQLBuilderImpl

getSqlVariantLockTrailer

protected java.lang.String getSqlVariantLockTrailer()

Description copied from class: BaseSQLBuilderImpl

This defines the string that will be post-fixed to SQL ststements to have the rows locked - if the DB is incapable of this then is should return null. Examples are: SQL Server - "WITH (HOLDLOCK)" Oracle - "FOR UPDATE NOWAIT"

Overrides:

getSqlVariantLockTrailer in class BaseSQLBuilderImpl

getDbTimeQuery

public java.lang.String getDbTimeQuery()

Specified by:

getDbTimeQuery in class BaseSQLBuilderImpl

getDropTableSQL

public java.lang.String getDropTableSQL(java.lang.String dbObjectName)

Specified by:

getDropTableSQL in interface SQLBuilder

Specified by:

getDropTableSQL in class BaseSQLBuilderImpl

isDisplayBindValueUI

public boolean isDisplayBindValueUI()

Specified by:

isDisplayBindValueUI in interface SQLBuilder

Specified by:

isDisplayBindValueUI in class BaseSQLBuilderImpl

getCreateSequenceInsertTriggerSQL

public java.lang.String getCreateSequenceInsertTriggerSQL(java.lang.String triggerName,
                                                          java.lang.String tableName,
                                                          java.lang.String sequenceName,
                                                          java.lang.String colName)

Specified by:

getCreateSequenceInsertTriggerSQL in interface SQLBuilder

Specified by:

getCreateSequenceInsertTriggerSQL in class BaseSQLBuilderImpl

getCreateSequenceSQL

public java.lang.String getCreateSequenceSQL(java.lang.String sequenceName,
                                             int startVal)

Specified by:

getCreateSequenceSQL in interface SQLBuilder

Specified by:

getCreateSequenceSQL in class BaseSQLBuilderImpl

getDropSequenceSQL

public java.lang.String getDropSequenceSQL(java.lang.String sequenceName)

Specified by:

getDropSequenceSQL in interface SQLBuilder

Specified by:

getDropSequenceSQL in class BaseSQLBuilderImpl