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org.apache.derby.impl.sql.catalog
Class SYSSTATEMENTSRowFactory  view SYSSTATEMENTSRowFactory download SYSSTATEMENTSRowFactory.java

java.lang.Object
  extended byorg.apache.derby.iapi.sql.dictionary.CatalogRowFactory
      extended byorg.apache.derby.impl.sql.catalog.SYSSTATEMENTSRowFactory

public class SYSSTATEMENTSRowFactory
extends org.apache.derby.iapi.sql.dictionary.CatalogRowFactory

Factory for creating a SYSSTATEMENTS row.

Version:
0.1

Field Summary
private static java.lang.String[][] indexColumnNames
           
private static int[][] indexColumnPositions
           
static int SYSSTATEMENTS_COLUMN_COUNT
           
static int SYSSTATEMENTS_COMPILATION_SCHEMAID
           
static int SYSSTATEMENTS_CONSTANTSTATE
           
static int SYSSTATEMENTS_HIDDEN_COLUMN_COUNT
           
protected static int SYSSTATEMENTS_INDEX1_ID
           
protected static int SYSSTATEMENTS_INDEX2_ID
           
static int SYSSTATEMENTS_INITIALLY_COMPILABLE
           
static int SYSSTATEMENTS_LASTCOMPILED
           
static int SYSSTATEMENTS_SCHEMAID
           
static int SYSSTATEMENTS_STMTID
           
static int SYSSTATEMENTS_STMTNAME
           
static int SYSSTATEMENTS_TEXT
           
static int SYSSTATEMENTS_TYPE
           
static int SYSSTATEMENTS_USINGTEXT
           
static int SYSSTATEMENTS_VALID
           
(package private) static java.lang.String TABLENAME_STRING
           
private static boolean[] uniqueness
           
private static java.lang.String[] uuids
           
 
Fields inherited from class org.apache.derby.iapi.sql.dictionary.CatalogRowFactory
dvf, heapUUID, indexNames, indexUniqueness, indexUUID, tableUUID
 
Constructor Summary
SYSSTATEMENTSRowFactory(org.apache.derby.iapi.services.uuid.UUIDFactory uuidf, org.apache.derby.iapi.sql.execute.ExecutionFactory ef, org.apache.derby.iapi.types.DataValueFactory dvf, boolean convertIdToLower)
           
 
Method Summary
 org.apache.derby.iapi.sql.dictionary.SystemColumn[] buildColumnList()
          Builds a list of columns suitable for creating this Catalog.
 org.apache.derby.iapi.sql.dictionary.TupleDescriptor buildDescriptor(org.apache.derby.iapi.sql.execute.ExecRow row, org.apache.derby.iapi.sql.dictionary.TupleDescriptor parentTupleDescriptor, org.apache.derby.iapi.sql.dictionary.DataDictionary dd)
          Make an Tuple Descriptor out of a SYSSTATEMENTS row
 org.apache.derby.iapi.sql.execute.ExecIndexRow buildEmptyIndexRow(int indexNumber, org.apache.derby.iapi.types.RowLocation rowLocation)
          Builds an empty index row.
 java.util.Properties getCreateHeapProperties()
          Get the Properties associated with creating the heap.
 org.apache.derby.iapi.sql.execute.ExecRow makeEmptyRow()
          Return an empty row for this conglomerate.
 org.apache.derby.iapi.sql.execute.ExecRow makeSYSSTATEMENTSrow(boolean compileMe, org.apache.derby.iapi.sql.dictionary.SPSDescriptor spsDescriptor)
          Make a SYSSTATEMENTS row.
 
Methods inherited from class org.apache.derby.iapi.sql.dictionary.CatalogRowFactory
checkIndexNumber, convertIdCase, generateIndexName, getCanonicalHeapName, getCanonicalHeapUUID, getCanonicalIndexUUID, getCanonicalTableUUID, getCatalogName, getCreateIndexProperties, getDataValueFactory, getExecutionFactory, getHeapColumnCount, getIndexColumnCount, getIndexColumnNames, getIndexColumnPositions, getIndexName, getNumIndexes, getPrimaryKeyIndexNumber, getUUIDFactory, initInfo, isIndexUnique, makeRow
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

TABLENAME_STRING

static final java.lang.String TABLENAME_STRING
See Also:
Constant Field Values

SYSSTATEMENTS_STMTID

public static final int SYSSTATEMENTS_STMTID
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Constant Field Values

SYSSTATEMENTS_STMTNAME

public static final int SYSSTATEMENTS_STMTNAME
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Constant Field Values

SYSSTATEMENTS_SCHEMAID

public static final int SYSSTATEMENTS_SCHEMAID
See Also:
Constant Field Values

SYSSTATEMENTS_TYPE

public static final int SYSSTATEMENTS_TYPE
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Constant Field Values

SYSSTATEMENTS_VALID

public static final int SYSSTATEMENTS_VALID
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Constant Field Values

SYSSTATEMENTS_TEXT

public static final int SYSSTATEMENTS_TEXT
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Constant Field Values

SYSSTATEMENTS_LASTCOMPILED

public static final int SYSSTATEMENTS_LASTCOMPILED
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Constant Field Values

SYSSTATEMENTS_COMPILATION_SCHEMAID

public static final int SYSSTATEMENTS_COMPILATION_SCHEMAID
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Constant Field Values

SYSSTATEMENTS_USINGTEXT

public static final int SYSSTATEMENTS_USINGTEXT
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Constant Field Values

SYSSTATEMENTS_CONSTANTSTATE

public static final int SYSSTATEMENTS_CONSTANTSTATE
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Constant Field Values

SYSSTATEMENTS_INITIALLY_COMPILABLE

public static final int SYSSTATEMENTS_INITIALLY_COMPILABLE
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Constant Field Values

SYSSTATEMENTS_COLUMN_COUNT

public static final int SYSSTATEMENTS_COLUMN_COUNT
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Constant Field Values

SYSSTATEMENTS_HIDDEN_COLUMN_COUNT

public static final int SYSSTATEMENTS_HIDDEN_COLUMN_COUNT
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Constant Field Values

SYSSTATEMENTS_INDEX1_ID

protected static final int SYSSTATEMENTS_INDEX1_ID
See Also:
Constant Field Values

SYSSTATEMENTS_INDEX2_ID

protected static final int SYSSTATEMENTS_INDEX2_ID
See Also:
Constant Field Values

indexColumnPositions

private static final int[][] indexColumnPositions

indexColumnNames

private static final java.lang.String[][] indexColumnNames

uniqueness

private static final boolean[] uniqueness

uuids

private static final java.lang.String[] uuids
Constructor Detail

SYSSTATEMENTSRowFactory

public SYSSTATEMENTSRowFactory(org.apache.derby.iapi.services.uuid.UUIDFactory uuidf,
                               org.apache.derby.iapi.sql.execute.ExecutionFactory ef,
                               org.apache.derby.iapi.types.DataValueFactory dvf,
                               boolean convertIdToLower)
Method Detail

makeSYSSTATEMENTSrow

public org.apache.derby.iapi.sql.execute.ExecRow makeSYSSTATEMENTSrow(boolean compileMe,
                                                                      org.apache.derby.iapi.sql.dictionary.SPSDescriptor spsDescriptor)
                                                               throws org.apache.derby.iapi.error.StandardException
Make a SYSSTATEMENTS row.

WARNING: When empty row is true, this method takes a snapshot of the SPSD and creates a row. It is imperative that that row remain consistent with the descriptor (the valid and StorablePreparedStatement fields must be in sync). If this row is to be written out and valid is true, then this call and the insert should be synchronized on the SPSD. This method has NO synchronization.


buildEmptyIndexRow

public org.apache.derby.iapi.sql.execute.ExecIndexRow buildEmptyIndexRow(int indexNumber,
                                                                         org.apache.derby.iapi.types.RowLocation rowLocation)
                                                                  throws org.apache.derby.iapi.error.StandardException
Builds an empty index row.


buildDescriptor

public org.apache.derby.iapi.sql.dictionary.TupleDescriptor buildDescriptor(org.apache.derby.iapi.sql.execute.ExecRow row,
                                                                            org.apache.derby.iapi.sql.dictionary.TupleDescriptor parentTupleDescriptor,
                                                                            org.apache.derby.iapi.sql.dictionary.DataDictionary dd)
                                                                     throws org.apache.derby.iapi.error.StandardException
Make an Tuple Descriptor out of a SYSSTATEMENTS row


makeEmptyRow

public org.apache.derby.iapi.sql.execute.ExecRow makeEmptyRow()
                                                       throws org.apache.derby.iapi.error.StandardException
Description copied from class: org.apache.derby.iapi.sql.dictionary.CatalogRowFactory
Return an empty row for this conglomerate.


buildColumnList

public org.apache.derby.iapi.sql.dictionary.SystemColumn[] buildColumnList()
Builds a list of columns suitable for creating this Catalog. The last column, the serialized statement, is not added to the column list. This is done deliberately to make it a 'hidden' column -- one that is not visible to customers, but is visible to the system.


getCreateHeapProperties

public java.util.Properties getCreateHeapProperties()
Get the Properties associated with creating the heap.