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java.lang.Objectorg.eclipse.persistence.internal.databaseaccess.DatasourcePlatform
org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
org.eclipse.persistence.platform.database.DatabasePlatform
org.eclipse.persistence.platform.database.TimesTenPlatform
public class TimesTenPlatform
Field Summary |
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Fields inherited from class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform |
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classTypes, cursorCode, DEFAULT_MAX_BATCH_WRITING_SIZE, DEFAULT_PARAMETERIZED_MAX_BATCH_WRITING_SIZE, fieldTypes, maxBatchWritingSize, pingSQL, shouldBindAllParameters, shouldCacheAllStatements, shouldForceFieldNamesToUpperCase, shouldIgnoreCaseOnFieldComparisons, shouldOptimizeDataConversion, shouldTrimStrings, statementCacheSize, stringBindingSize, structConverters, supportsAutoCommit, transactionIsolation, typeConverters, usesBatchWriting, usesByteArrayBinding, usesJDBCBatchWriting, usesNativeBatchWriting, usesNativeSQL, usesStreamsForBinding, usesStringBinding |
Fields inherited from class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatform |
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conversionManager, dataTypesConvertedFromAClass, dataTypesConvertedToAClass, defaultSequence, platformOperators, sequences, tableQualifier, timestampQuery |
Constructor Summary | |
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TimesTenPlatform()
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Method Summary | |
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protected void |
appendByteArray(byte[] bytes,
java.io.Writer writer)
If using native SQL then print a byte[] literally as a hex string otherwise use ODBC format as provided in DatabasePlatform. |
protected void |
appendCalendar(java.util.Calendar calendar,
java.io.Writer writer)
Appends an MySQL specific Timestamp, if usesNativeSQL is true otherwise use the ODBC format. |
protected void |
appendDate(java.sql.Date date,
java.io.Writer writer)
Appends an MySQL specific date if usesNativeSQL is true otherwise use the ODBC format. |
protected void |
appendTime(java.sql.Time time,
java.io.Writer writer)
Appends an MySQL specific time if usesNativeSQL is true otherwise use the ODBC format. |
protected void |
appendTimestamp(java.sql.Timestamp timestamp,
java.io.Writer writer)
Appends an MySQL specific Timestamp, if usesNativeSQL is true otherwise use the ODBC format. |
protected java.util.Hashtable |
buildFieldTypes()
Return the mapping of class types to database types for the schema framework. |
ValueReadQuery |
buildSelectQueryForSequenceObject(java.lang.String seqName,
java.lang.Integer size)
INTERNAL: Produce a DataReadQuery which updates(!) |
java.io.Writer |
buildSequenceObjectCreationWriter(java.io.Writer writer,
java.lang.String fullSeqName,
int increment,
int start)
INTERNAL: Override this method if the platform supports sequence objects. |
java.io.Writer |
buildSequenceObjectDeletionWriter(java.io.Writer writer,
java.lang.String fullSeqName)
INTERNAL: Override this method if the platform supports sequence objects. |
java.lang.String |
getCreateViewString()
INTERNAL: Used for view creation. |
protected java.lang.String |
getQualifiedSequenceName(java.lang.String seqName)
Prepend sequence name with table qualifier (if any) |
java.lang.String |
getSelectForUpdateString()
INTERNAL: Used for pessimistic locking. |
ValueReadQuery |
getTimestampQuery()
PUBLIC: This method returns the query to select the timestamp from the server for TimesTen. |
protected void |
initializePlatformOperators()
Initialize any platform-specific operators |
boolean |
isTimesTen()
Answers whether platform is TimesTen |
protected ExpressionOperator |
operatorOuterJoin()
Create the outer join operator for this platform |
void |
setSupportsForeignKeyConstraints(boolean supportsForeignKeyConstraints)
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boolean |
shouldBindLiterals()
INTERNAL Allows platform to choose whether to bind literals in DatabaseCalls or not. |
boolean |
shouldPrintOuterJoinInWhereClause()
Some database require outer joins to be given in the where clause, others require it in the from clause. |
boolean |
supportsForeignKeyConstraints()
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boolean |
supportsSequenceObjects()
INTERNAL: Indicates whether the platform supports sequence objects. |
void |
writeParameterMarker(java.io.Writer writer,
org.eclipse.persistence.internal.expressions.ParameterExpression parameter)
INTERNAL: TimesTen and DB2 require cast around parameter markers if both operands of certain operators are parameter markers This method generates CAST for parameter markers whose type is correctly identified by the query compiler |
Methods inherited from class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform |
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addBatch, addStructConverter, allowsSizeInProcedureArguments, appendBoolean, appendLiteralToCall, appendLiteralToCallWithBinding, appendNumber, appendParameter, appendParameterInternal, appendString, autoCommit, beginTransaction, buildCallWithReturning, buildClassTypes, buildProcedureCallString, buildSelectQueryForIdentity, buildSelectQueryForIdentity, buildSelectQueryForSequenceObject, buildSequenceObjectAlterIncrementWriter, canBuildCallWithReturning, commitTransaction, convertToDatabaseType, copyInto, createArray, createArray, createPlatformDefaultSequence, createStruct, createStruct, dontBindUpdateAllQueryUsingTempTables, executeBatch, executeStoredProcedure, getAssignmentString, getBatchBeginString, getBatchDelimiterString, getBatchEndString, getClassTypes, getConnection, getConstraintDeletionString, getCreateTempTableSqlBodyForTable, getCreateTempTableSqlPrefix, getCreateTempTableSqlSuffix, getCreationInOutputProcedureToken, getCreationOutputProcedureToken, getCursorCode, getCustomModifyValueForCall, getFieldTypeDefinition, getFieldTypes, getFunctionCallHeader, getIdentifierQuoteCharacter, getInOutputProcedureToken, getJDBCOuterJoinString, getJDBCType, getJDBCType, getJdbcTypeName, getMaxBatchWritingSize, getMaxFieldNameSize, getMaxForeignKeyNameSize, getMaxUniqueKeyNameSize, getNoWaitString, getObjectFromResultSet, getOutputProcedureToken, getPingSQL, getProcedureArgumentSetter, getProcedureArgumentString, getProcedureAsString, getProcedureBeginString, getProcedureCallHeader, getProcedureCallTail, getProcedureEndString, getQualifiedName, getQualifiedSequenceTableName, getRefValue, getRefValue, getSelectForUpdateNoWaitString, getSelectForUpdateOfString, getSequenceCounterFieldName, getSequenceNameFieldName, getSequencePreallocationSize, getSequenceTableName, getStatementCacheSize, getStoredProcedureParameterPrefix, getStoredProcedureTerminationToken, getStringBindingSize, getStructConverters, getTempTableForTable, getTransactionIsolation, getTypeConverters, isAlterSequenceObjectSupported, isInformixOuterJoin, isNullAllowedInSelectClause, isXDBDocument, maximumNumericValues, minimumNumericValues, prepareBatchStatement, printFieldIdentityClause, printFieldNotNullClause, printFieldNullClause, printFieldTypeSize, printFieldTypeSize, printFieldUnique, printFieldUnique, printSQLSelectStatement, printValuelist, printValuelist, processResultSet, registerOutputParameter, requiresNamedPrimaryKeyConstraints, requiresProcedureCallBrackets, requiresProcedureCallOuputToken, requiresTypeNameToRegisterOutputParameter, rollbackTransaction, setClassTypes, setCursorCode, setFieldTypes, setMaxBatchWritingSize, setParameterValueInDatabaseCall, setPingSQL, setSequenceCounterFieldName, setSequenceNameFieldName, setSequenceTableName, setShouldBindAllParameters, setShouldCacheAllStatements, setShouldForceFieldNamesToUpperCase, setShouldIgnoreCaseOnFieldComparisons, setShouldOptimizeDataConversion, setShouldTrimStrings, setStatementCacheSize, setStringBindingSize, setSupportsAutoCommit, setTransactionIsolation, setUsesBatchWriting, setUsesByteArrayBinding, setUsesJDBCBatchWriting, setUsesNativeBatchWriting, setUsesNativeSQL, setUsesStreamsForBinding, setUsesStringBinding, shouldAlwaysUseTempStorageForModifyAll, shouldBindAllParameters, shouldCacheAllStatements, shouldForceFieldNamesToUpperCase, shouldIgnoreCaseOnFieldComparisons, shouldIgnoreException, shouldNativeSequenceUseTransaction, shouldOptimizeDataConversion, shouldPrintConstraintNameAfter, shouldPrintFieldIdentityClause, shouldPrintInOutputTokenBeforeType, shouldPrintLockingClauseAfterWhereClause, shouldPrintOutputTokenAtStart, shouldPrintOutputTokenBeforeType, shouldPrintStoredProcedureArgumentNameInCall, shouldTempTableSpecifyPrimaryKeys, shouldTrimStrings, shouldUseCustomModifyForCall, shouldUseJDBCOuterJoinSyntax, supportsAutoCommit, supportsGlobalTempTables, supportsIdentity, supportsLocalTempTables, supportsNativeSequenceNumbers, supportsPrimaryKeyConstraint, supportsStoredFunctions, supportsTempTables, supportsUniqueKeyConstraints, usesBatchWriting, usesByteArrayBinding, usesJDBCBatchWriting, usesNativeBatchWriting, usesNativeSQL, usesSequenceTable, usesStreamsForBinding, usesStringBinding, wasFailureCommunicationBased, writeAutoAssignmentSetClause, writeAutoJoinWhereClause, writeCleanUpTempTableSql, writeCreateTempTableSql, writeDeleteFromTargetTableUsingTempTableSql, writeFields, writeFieldsAutoClause, writeFieldsList, writeInsertIntoTableSql, writeJoinWhereClause, writeLOB, writeUpdateOriginalFromTempTableSql |
Methods inherited from class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatform |
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addOperator, addSequence, clone, convertObject, createConnectionCustomizer, createSequences, getConversionManager, getDataTypesConvertedFrom, getDataTypesConvertedTo, getDefaultSequence, getDefaultSequenceToWrite, getOperator, getPlatformOperators, getSelectSequenceQuery, getSequence, getSequences, getSequencesToWrite, getTableQualifier, getTimestampFromServer, getUpdateSequenceQuery, hasDefaultSequence, isAccess, isAttunity, isCloudscape, isDB2, isDBase, isDerby, isHSQL, isInformix, isMySQL, isODBC, isOracle, isOracle9, isPointBase, isPostgreSQL, isSQLAnywhere, isSQLServer, isSybase, isTimesTen7, removeAllSequences, removeSequence, sequencesAfterCloneCleanup, setConversionManager, setDefaultSequence, setSelectSequenceNumberQuery, setSequencePreallocationSize, setSequences, setTableQualifier, setTimestampQuery, setUpdateSequenceQuery, toString, usesPlatformDefaultSequence |
Methods inherited from class java.lang.Object |
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equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public TimesTenPlatform()
Method Detail |
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protected void appendByteArray(byte[] bytes, java.io.Writer writer) throws java.io.IOException
appendByteArray
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
java.io.IOException
protected void appendDate(java.sql.Date date, java.io.Writer writer) throws java.io.IOException
appendDate
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
java.io.IOException
protected void appendTime(java.sql.Time time, java.io.Writer writer) throws java.io.IOException
appendTime
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
java.io.IOException
protected void appendTimestamp(java.sql.Timestamp timestamp, java.io.Writer writer) throws java.io.IOException
appendTimestamp
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
java.io.IOException
protected void appendCalendar(java.util.Calendar calendar, java.io.Writer writer) throws java.io.IOException
appendCalendar
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
java.io.IOException
protected java.util.Hashtable buildFieldTypes()
buildFieldTypes
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public ValueReadQuery buildSelectQueryForSequenceObject(java.lang.String seqName, java.lang.Integer size)
buildSelectQueryForSequenceObject
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
sequenceName
- Name known by TimesTen to be a defined sequencepublic java.lang.String getCreateViewString()
getCreateViewString
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
protected java.lang.String getQualifiedSequenceName(java.lang.String seqName)
public java.lang.String getSelectForUpdateString()
getSelectForUpdateString
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public ValueReadQuery getTimestampQuery()
getTimestampQuery
in interface org.eclipse.persistence.internal.databaseaccess.Platform
getTimestampQuery
in class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatform
protected void initializePlatformOperators()
initializePlatformOperators
in class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatform
public boolean isTimesTen()
isTimesTen
in interface org.eclipse.persistence.internal.databaseaccess.Platform
isTimesTen
in class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatform
protected ExpressionOperator operatorOuterJoin()
public boolean shouldPrintOuterJoinInWhereClause()
shouldPrintOuterJoinInWhereClause
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public boolean supportsSequenceObjects()
supportsSequenceObjects
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public boolean supportsForeignKeyConstraints()
supportsForeignKeyConstraints
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public void setSupportsForeignKeyConstraints(boolean supportsForeignKeyConstraints)
public java.io.Writer buildSequenceObjectCreationWriter(java.io.Writer writer, java.lang.String fullSeqName, int increment, int start) throws java.io.IOException
buildSequenceObjectCreationWriter
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
java.io.IOException
public java.io.Writer buildSequenceObjectDeletionWriter(java.io.Writer writer, java.lang.String fullSeqName) throws java.io.IOException
buildSequenceObjectDeletionWriter
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
java.io.IOException
public void writeParameterMarker(java.io.Writer writer, org.eclipse.persistence.internal.expressions.ParameterExpression parameter) throws java.io.IOException
writeParameterMarker
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
java.io.IOException
public boolean shouldBindLiterals()
shouldBindLiterals
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
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EclipseLink1.0 - 20080707 API Reference | ||||||||
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