Class SYSUSERSRowFactory
java.lang.Object
org.apache.derby.iapi.sql.dictionary.CatalogRowFactory
org.apache.derby.impl.sql.catalog.SYSUSERSRowFactory
Factory for creating a SYSUSERS row.
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Field Summary
FieldsModifier and TypeFieldDescriptionstatic final int
private static final int[][]
static final int
static final String
static final int
private static final int
(package private) static final int
static final String
static final String
private static final boolean[]
static final int
private static final String[]
Fields inherited from class org.apache.derby.iapi.sql.dictionary.CatalogRowFactory
dvf, heapUUID, indexNames, indexUniqueness, indexUUID, tableUUID
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Constructor Summary
ConstructorsConstructorDescriptionSYSUSERSRowFactory
(UUIDFactory uuidf, ExecutionFactory ef, DataValueFactory dvf) -
Method Summary
Modifier and TypeMethodDescriptionBuilds a list of columns suitable for creating this Catalog.buildDescriptor
(ExecRow row, TupleDescriptor parentTupleDescriptor, DataDictionary dd) Make a descriptor out of a SYSUSERS row.makeRow
(TupleDescriptor td, TupleDescriptor parent) Make a SYSUSERS row.Methods inherited from class org.apache.derby.iapi.sql.dictionary.CatalogRowFactory
generateIndexName, getCanonicalHeapName, getCanonicalHeapUUID, getCanonicalIndexUUID, getCanonicalTableUUID, getCatalogName, getCreateHeapProperties, getCreateIndexProperties, getDataValueFactory, getExecutionFactory, getHeapColumnCount, getIndexColumnCount, getIndexColumnPositions, getIndexName, getNumIndexes, getPrimaryKeyIndexNumber, getUUIDFactory, initInfo, isIndexUnique, makeEmptyRow, makeEmptyRowForCurrentVersion
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Field Details
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TABLE_NAME
- See Also:
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SYSUSERS_UUID
- See Also:
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PASSWORD_COL_NAME
- See Also:
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SYSUSERS_COLUMN_COUNT
private static final int SYSUSERS_COLUMN_COUNT- See Also:
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USERNAME_COL_NUM
public static final int USERNAME_COL_NUM- See Also:
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HASHINGSCHEME_COL_NUM
public static final int HASHINGSCHEME_COL_NUM- See Also:
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PASSWORD_COL_NUM
public static final int PASSWORD_COL_NUM- See Also:
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LASTMODIFIED_COL_NUM
public static final int LASTMODIFIED_COL_NUM- See Also:
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SYSUSERS_INDEX1_ID
static final int SYSUSERS_INDEX1_ID- See Also:
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indexColumnPositions
private static final int[][] indexColumnPositions -
uniqueness
private static final boolean[] uniqueness -
uuids
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Constructor Details
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SYSUSERSRowFactory
SYSUSERSRowFactory(UUIDFactory uuidf, ExecutionFactory ef, DataValueFactory dvf)
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Method Details
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makeRow
Make a SYSUSERS row. The password in the UserDescriptor will be zeroed by this method.- Overrides:
makeRow
in classCatalogRowFactory
- Returns:
- Row suitable for inserting into SYSUSERS
- Throws:
StandardException
- thrown on failure
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buildDescriptor
public TupleDescriptor buildDescriptor(ExecRow row, TupleDescriptor parentTupleDescriptor, DataDictionary dd) throws StandardException Make a descriptor out of a SYSUSERS row. The password column in the row will be zeroed out.- Specified by:
buildDescriptor
in classCatalogRowFactory
- Parameters:
row
- a rowparentTupleDescriptor
- Null for this kind of descriptor.dd
- dataDictionary- Returns:
- a descriptor equivalent to a row
- Throws:
StandardException
- thrown on failure
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buildColumnList
Builds a list of columns suitable for creating this Catalog.- Specified by:
buildColumnList
in classCatalogRowFactory
- Returns:
- array of SystemColumn suitable for making this catalog.
- Throws:
StandardException
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