org.apache.derby.impl.sql.execute
Class CursorActivation

java.lang.Object
  org.apache.derby.impl.sql.execute.BaseActivation
      org.apache.derby.impl.sql.execute.CursorActivation

All Implemented Interfaces:

Activation, CursorActivation, GeneratedByteCode

public abstract class CursorActivation

extends BaseActivation

In the family of activation support classes, this one provides an activation with a cursor name.

Author:

ames

Field Summary

Fields inherited from class org.apache.derby.impl.sql.execute.BaseActivation

closed, cm, dvFactory, ec, exFactory, indexOfSessionTableNamesInSavedObjects, lcc, numSubqueries, parentResultSets, preStmt, pvs, raParentResultSets, resultDescription, resultSet, row, rsFactory

Constructor Summary

CursorActivation()

Method Summary

boolean	isCursorActivation() Is this Activation for a cursor?
void	setCursorName(java.lang.String cursorName) remember the cursor name

Methods inherited from class org.apache.derby.impl.sql.execute.BaseActivation

addWarning, allocateQualArray, checkIfThisActivationHasHoldCursor, checkPositionedStatement, checkStatementValidity, clearCurrentRow, clearHeapConglomerateController, clearIndexScanInfo, clearParentResultSets, clearResultSet, clearWarnings, close, closeActivationAction, e0, e1, e2, e3, e4, e5, e6, e7, e8, e9, getAutoGeneratedKeysColumnIndexes, getAutoGeneratedKeysColumnNames, getAutoGeneratedKeysResultsetMode, getCalendar, getColumnFromRow, getConstantAction, getContextManager, getCurrentConnection, getCursorName, getCursorResultSet, getDataValueFactory, getDB2Length, getDDLTableDescriptor, getDynamicResults, getExecutionContext, getExecutionCount, getExecutionFactory, getForCreateTable, getForUpdateIndexScan, getGC, getHeapConglomerateController, getIndexConglomerateNumber, getIndexScanController, getLanguageConnectionContext, getMaxDynamicResults, getMaxRows, getMethod, getNumSubqueries, getParameterValueSet, getParentResultSet, getParentResultSets, getPreparedStatement, getResultDescription, getResultSet, getResultSetFactory, getResultSetHoldability, getRowCountCheckVector, getRowLocationTemplate, getScrollable, getSetAutoincrementValue, getStalePlanCheckInterval, getTargetResultSet, getTargetVTI, getTransactionController, getWarnings, informOfRowCount, initFromContext, isClosed, isInUse, isSingleExecution, markUnused, materializeResultSetIfPossible, nullToPrimitiveTest, reinitializeQualifiers, reset, setAutoGeneratedKeysResultsetInfo, setColumnPosition, setCurrentRow, setDDLTableDescriptor, setExecutionCount, setForCreateTable, setForUpdateIndexScan, setGC, setHeapConglomerateController, setIndexConglomerateNumber, setIndexScanController, setMaxRows, setParameters, setParameterValueSet, setParentResultSet, setQualifier, setResultSetHoldability, setRowCountCheckVector, setSingleExecution, setStalePlanCheckInterval, setTargetVTI, setupActivation, startExecution, throwIfClosed, throwIfMissingParms

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.derby.iapi.sql.Activation

execute

Methods inherited from interface org.apache.derby.iapi.services.loader.GeneratedByteCode

postConstructor

Constructor Detail

CursorActivation

public CursorActivation()

Method Detail

setCursorName

public void setCursorName(java.lang.String cursorName)

remember the cursor name

Specified by:

setCursorName in interface Activation

Overrides:

setCursorName in class BaseActivation

isCursorActivation

public boolean isCursorActivation()

Description copied from interface: Activation

Is this Activation for a cursor?

Specified by:

isCursorActivation in interface Activation

Overrides:

isCursorActivation in class BaseActivation

See Also:

Activation.isCursorActivation()