org.firebirdsql.gds.ng.wire.version11

## Class V11Statement

- java.lang.Object
- - org.firebirdsql.gds.ng.AbstractFbStatement
  - - org.firebirdsql.gds.ng.wire.AbstractFbWireStatement
    - - org.firebirdsql.gds.ng.wire.version10.V10Statement
      - - org.firebirdsql.gds.ng.wire.version11.V11Statement

- All Implemented Interfaces:
    java.lang.AutoCloseable, FbStatement, ExceptionListenable, FbWireStatement
  Direct Known Subclasses:
    V12Statement

      public class V11Statement
      extends V10Statement

  `FbWireStatement` implementation for the version 11 wire protocol.
  Since:
    3.0
  Author:
    Mark Rotteveel

- - ### Field Summary

    - ### Fields inherited from class org.firebirdsql.gds.ng.AbstractFbStatement

      `exceptionListenerDispatcher, statementListenerDispatcher`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `V11Statement(FbWireDatabase database)` Creates a new instance of V11Statement for the specified database.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `protected void` | `free(int option)` Frees the currently allocated statement.
    `void` | `prepare(java.lang.String statementText)` Prepare the statement text.

    - ### Methods inherited from class org.firebirdsql.gds.ng.wire.version10.V10Statement

      `doFreePacket, execute, fetchRows, getDefaultSqlInfoSize, getMaxSqlInfoSize, processAllocateResponse, processExecuteResponse, processExecuteSingletonResponse, processFetchResponse, processFreeResponse, processPrepareResponse, readColumnData, readSqlData, sendAllocate, sendExecute, sendFetch, sendFree, sendPrepare, setCursorName, writeColumnData, writeSqlData`

    - ### Methods inherited from class org.firebirdsql.gds.ng.wire.AbstractFbWireStatement

      `calculateBlr, calculateBlr, close, emptyRowDescriptor, getBlrCalculator, getDatabase, getHandle, getInfo, getSqlInfo, getXdrIn, getXdrOut, isValidTransactionClass, setHandle, withLock, wrapDeferredResponse`

    - ### Methods inherited from class org.firebirdsql.gds.ng.AbstractFbStatement

      `addExceptionListener, addStatementListener, checkStatementValid, checkStatementValid, closeCursor, closeCursor, createExecutionPlanProcessor, createSqlCountProcessor, ensureClosedCursor, fetchScroll, fetchScrollImpl, finalize, forceState, getAllowedTimeout, getCursorInfo, getCursorInfo, getCursorInfoImpl, getExecutionPlan, getExplainedExecutionPlan, getParameterDescriptionInfoRequestItems, getParameterDescriptor, getRowDescriptor, getSqlCounts, getSqlInfo, getState, getStatementInfoRequestItems, getStatementWarningCallback, getTimeout, getTransaction, getTransactionListener, getType, hasFetched, hasFields, hasSingletonResult, isAfterLast, isBeforeFirst, isPrepareAllowed, parseStatementInfo, queueRowData, removeExceptionListener, removeStatementListener, reset, reset, resetAll, setAfterLast, setBeforeFirst, setParameterDescriptor, setRowDescriptor, setTimeout, setTransaction, setType, signalExecute, signalFetch, switchState, unprepare, validateParameters`

    - ### Methods inherited from class java.lang.Object

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

    - ### Methods inherited from interface org.firebirdsql.gds.ng.FbStatement

      `addStatementListener, batchCancel, batchExecute, clearCursorFlag, close, closeCursor, closeCursor, createBatchParameterBuffer, deferredBatchCreate, deferredBatchRelease, deferredBatchSend, emptyRowDescriptor, ensureClosedCursor, fetchScroll, getCursorInfo, getCursorInfo, getDatabase, getExecutionPlan, getExplainedExecutionPlan, getHandle, getParameterDescriptor, getRowDescriptor, getSqlCounts, getSqlInfo, getSqlInfo, getState, getTimeout, getTransaction, getType, hasFetched, isCursorFlagSet, removeStatementListener, setCursorFlag, setTimeout, setTransaction, supportBatchUpdates, supportsCursorInfo, supportsFetchScroll, unprepare, validateParameters, withLock`

    - ### Methods inherited from interface org.firebirdsql.gds.ng.listeners.ExceptionListenable

      `addExceptionListener, removeExceptionListener`

- - ### Constructor Detail

    - #### V11Statement

          public V11Statement(FbWireDatabase database)

      Creates a new instance of V11Statement for the specified database.
      Parameters:
        `database` - FbWireDatabase implementation

  - ### Method Detail

    - #### prepare

          public void prepare(java.lang.String statementText)
                       throws java.sql.SQLException

      Description copied from interface: `FbStatement`
      Prepare the statement text.

      If this handle is in state `StatementState.NEW` then it will first allocate the statement.

      Specified by:
        `prepare` in interface `FbStatement`
      Overrides:
        `prepare` in class `V10Statement`
      Parameters:
        `statementText` - Statement text
      Throws:
        `java.sql.SQLException` - If a database access error occurs, or this statement is currently executing a query.

    - #### free

          protected void free(int option)
                       throws java.sql.SQLException

      Description copied from class: `AbstractFbStatement`
      Frees the currently allocated statement. Either close the cursor with `ISCConstants.DSQL_close` or drop the statement handle using `ISCConstants.DSQL_drop`.
      Overrides:
        `free` in class `V10Statement`
      Parameters:
        `option` - Free option
      Throws:
        `java.sql.SQLException`

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