org.teiid.metadata.index
Class RecordFactory

java.lang.Object
  org.teiid.metadata.index.RecordFactory

public class RecordFactory
extends java.lang.Object

RuntimeAdapter

Field Summary

static int	ANNOTATION_TAGS_INDEX_VERSION The version number that is associated with the change made to remove property value pairs from the annotation records any properties on annotations would now be indexed as part of the properties index.
static int	COLUMN_INPUT_PARAMETER_FLAG_INDEX_VERSION The version number that is associated with the change made to add an input parameter flag on columns.
static int	COLUMN_NATIVE_TYPE_INDEX_VERSION The version number that is associated with the change made to add native type property on columns.
static int	COLUMN_NULL_DISTINCT_INDEX_VERSION The version number that is associated with the change made to add count of null and distinct values for columns on the column records 7/8/2005.
static int	CURRENT_INDEX_VERSION The version number that is encoded with all newly created index records
static int	DELIMITER_INDEX_VERSION The version number that is associated with the change made to change the list delimiter.
static int	INDEX_RECORD_BLOCK_SIZE
static int	NONVERSIONED_RECORD_INDEX_VERSION The version number associated with any index records prior to the point when version information was encoded in newly created records
static int	PRIMITIVE_TYPE_ID_INDEX_VERSION The version number that is associated with the change made to add primitive type ID on datatype records 02/28/2006.
static int	PROCEDURE_UPDATE_COUNT_VERSION The version number that is associated with the change made to add an update count to physical stored and XQuery procedures 04/29/2008.
static int	TABLE_MATERIALIZATION_INDEX_VERSION The version number that is associated with the change made to add materialization property on tables.
static int	TRANSFORMATION_UUID_INDEX_VERSION The version number that is associated with the change made to add uuid for the transformation mapping root on the transformation records, uuids would now be indexed as part of the transformation index.

Constructor Summary

RecordFactory()

Method Summary

Column	createColumnRecord(char[] record) Create a ColumnRecord instance from the specified index record
ColumnSet	createColumnSetRecord(char[] record, ColumnSet columnSet) Create a ColumnSetRecord instance from the specified index record
Datatype	createDatatypeRecord(char[] record) Create a DatatypeRecord instance from the specified index record
ForeignKey	createForeignKeyRecord(char[] record) Create a ForeignKeyRecord instance from the specified index record
Schema	createModelRecord(char[] record) Create a ModelRecord instance from the specified index record
ProcedureParameter	createProcedureParameterRecord(char[] record) Create a ProcedureParameterRecord instance from the specified index record header|defaultValue|dataType|length|radix|scale|nullType|precision|paramType|footer|
Procedure	createProcedureRecord(char[] record) Create a ProcedureRecord instance from the specified index record
Table	createTableRecord(char[] record) Create a TableRecord instance from the specified index record
TransformationRecordImpl	createTransformationRecord(char[] record) Create a TransformationRecord instance from the specified index record
static java.lang.String	extractUUIDString(IEntryResult result) Extract the UUID string from the IEntryResult
boolean	getBooleanValue(char b)
static int	getContinuationSegmentNumber(java.lang.String objectID, IEntryResult continuationResult)
protected static short	getKeyTypeForRecordType(char recordType)
char	getListDelimiter(int indexVersionNumber)
java.util.List<AbstractMetadataRecord>	getMetadataRecord(IEntryResult[] queryResult) Return a collection of AbstractMetadataRecord instances for the result obtained from executing queryEntriesMatching
java.lang.String	getObjectValue(java.lang.String str)
java.lang.String	getOptionalToken(java.util.List<java.lang.String> tokens, int tokenIndex)
static java.util.List<java.lang.String>	getStrings(java.lang.String values, char listDelimiter)
boolean	includeAnnotationProperties(int indexVersionNumber)
boolean	includeColumnNativeType(int indexVersionNumber)
boolean	includeColumnNullDistinctValues(int indexVersionNumber)
boolean	includeInputParameterFlag(int indexVersionNumber)
boolean	includeMaterializationFlag(int indexVersionNumber)
boolean	includeMaterializedTables(int indexVersionNumber)
boolean	includePrimitiveTypeIdValue(int indexVersionNumber)
boolean	includeTransformationUUID(int indexVersionNumber)
static IEntryResult	joinEntryResults(IEntryResult result, IEntryResult[] continuationResults, int blockSize) Append the specified IEntryResult[] to the IEntryResult to create a single result representing an index entry that was split across multiple index records.

Methods inherited from class java.lang.Object

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

Field Detail

INDEX_RECORD_BLOCK_SIZE

public static final int INDEX_RECORD_BLOCK_SIZE

See Also:

Constant Field Values

NONVERSIONED_RECORD_INDEX_VERSION

public static final int NONVERSIONED_RECORD_INDEX_VERSION

The version number associated with any index records prior to the point when version information was encoded in newly created records

See Also:

Constant Field Values

DELIMITER_INDEX_VERSION

public static final int DELIMITER_INDEX_VERSION

The version number that is associated with the change made to change the list delimiter. Added 07/22/2004.

Since:

4.1.1

See Also:

Constant Field Values

TABLE_MATERIALIZATION_INDEX_VERSION

public static final int TABLE_MATERIALIZATION_INDEX_VERSION

The version number that is associated with the change made to add materialization property on tables. Added 08/18/2004.

Since:

4.2

See Also:

Constant Field Values

COLUMN_NATIVE_TYPE_INDEX_VERSION

public static final int COLUMN_NATIVE_TYPE_INDEX_VERSION

The version number that is associated with the change made to add native type property on columns. Added 08/24/2004.

Since:

4.2

See Also:

Constant Field Values

COLUMN_INPUT_PARAMETER_FLAG_INDEX_VERSION

public static final int COLUMN_INPUT_PARAMETER_FLAG_INDEX_VERSION

The version number that is associated with the change made to add an input parameter flag on columns. The flag is used to indicate if an element for a virtual table represents an input parameter. This change was made to support the Procedural-Relational Mapping project. Added 09/29/2004.

Since:

4.2

See Also:

Constant Field Values

ANNOTATION_TAGS_INDEX_VERSION

public static final int ANNOTATION_TAGS_INDEX_VERSION

The version number that is associated with the change made to remove property value pairs from the annotation records any properties on annotations would now be indexed as part of the properties index. Added 12/14/2004.

Since:

4.2

See Also:

Constant Field Values

TRANSFORMATION_UUID_INDEX_VERSION

public static final int TRANSFORMATION_UUID_INDEX_VERSION

The version number that is associated with the change made to add uuid for the transformation mapping root on the transformation records, uuids would now be indexed as part of the transformation index. Added 1/13/2005.

Since:

4.2

See Also:

Constant Field Values

COLUMN_NULL_DISTINCT_INDEX_VERSION

public static final int COLUMN_NULL_DISTINCT_INDEX_VERSION

The version number that is associated with the change made to add count of null and distinct values for columns on the column records 7/8/2005.

Since:

4.2

See Also:

Constant Field Values

PRIMITIVE_TYPE_ID_INDEX_VERSION

public static final int PRIMITIVE_TYPE_ID_INDEX_VERSION

The version number that is associated with the change made to add primitive type ID on datatype records 02/28/2006.

Since:

5.0

See Also:

Constant Field Values

PROCEDURE_UPDATE_COUNT_VERSION

public static final int PROCEDURE_UPDATE_COUNT_VERSION

The version number that is associated with the change made to add an update count to physical stored and XQuery procedures 04/29/2008.

Since:

5.0

See Also:

Constant Field Values

CURRENT_INDEX_VERSION

public static final int CURRENT_INDEX_VERSION

The version number that is encoded with all newly created index records

See Also:

Constant Field Values

Constructor Detail

RecordFactory

public RecordFactory()

Method Detail

getMetadataRecord

public java.util.List<AbstractMetadataRecord> getMetadataRecord(IEntryResult[] queryResult)

Return a collection of AbstractMetadataRecord instances for the result obtained from executing queryEntriesMatching

Parameters:

queryResult -

container - Container reference to be set on the record

joinEntryResults

public static IEntryResult joinEntryResults(IEntryResult result,
                                            IEntryResult[] continuationResults,
                                            int blockSize)

Append the specified IEntryResult[] to the IEntryResult to create a single result representing an index entry that was split across multiple index records.

Parameters:

result -

continuationResults -

blockSize -

getContinuationSegmentNumber

public static int getContinuationSegmentNumber(java.lang.String objectID,
                                               IEntryResult continuationResult)

extractUUIDString

public static java.lang.String extractUUIDString(IEntryResult result)

Extract the UUID string from the IEntryResult

Parameters:

result -

createModelRecord

public Schema createModelRecord(char[] record)

Create a ModelRecord instance from the specified index record

createTransformationRecord

public TransformationRecordImpl createTransformationRecord(char[] record)

Create a TransformationRecord instance from the specified index record

getKeyTypeForRecordType

protected static short getKeyTypeForRecordType(char recordType)

createTableRecord

public Table createTableRecord(char[] record)

Create a TableRecord instance from the specified index record

createColumnRecord

public Column createColumnRecord(char[] record)

Create a ColumnRecord instance from the specified index record

createColumnSetRecord

public ColumnSet createColumnSetRecord(char[] record,
                                       ColumnSet columnSet)

Create a ColumnSetRecord instance from the specified index record

createForeignKeyRecord

public ForeignKey createForeignKeyRecord(char[] record)

Create a ForeignKeyRecord instance from the specified index record

createDatatypeRecord

public Datatype createDatatypeRecord(char[] record)

Create a DatatypeRecord instance from the specified index record

createProcedureRecord

public Procedure createProcedureRecord(char[] record)

Create a ProcedureRecord instance from the specified index record

createProcedureParameterRecord

public ProcedureParameter createProcedureParameterRecord(char[] record)

Create a ProcedureParameterRecord instance from the specified index record header|defaultValue|dataType|length|radix|scale|nullType|precision|paramType|footer|

getObjectValue

public java.lang.String getObjectValue(java.lang.String str)

getBooleanValue

public boolean getBooleanValue(char b)

getStrings

public static java.util.List<java.lang.String> getStrings(java.lang.String values,
                                                          char listDelimiter)

getListDelimiter

public char getListDelimiter(int indexVersionNumber)

includeMaterializationFlag

public boolean includeMaterializationFlag(int indexVersionNumber)

includeMaterializedTables

public boolean includeMaterializedTables(int indexVersionNumber)

includeColumnNativeType

public boolean includeColumnNativeType(int indexVersionNumber)

includeColumnNullDistinctValues

public boolean includeColumnNullDistinctValues(int indexVersionNumber)

includePrimitiveTypeIdValue

public boolean includePrimitiveTypeIdValue(int indexVersionNumber)

includeInputParameterFlag

public boolean includeInputParameterFlag(int indexVersionNumber)

includeAnnotationProperties

public boolean includeAnnotationProperties(int indexVersionNumber)

includeTransformationUUID

public boolean includeTransformationUUID(int indexVersionNumber)

getOptionalToken

public java.lang.String getOptionalToken(java.util.List<java.lang.String> tokens,
                                         int tokenIndex)