org.postgresql.pljava.jdbc
Class SPIStatement

java.lang.Object
  extended by org.postgresql.pljava.jdbc.SPIStatement
All Implemented Interfaces:
Statement
Direct Known Subclasses:
SPIPreparedStatement

public class SPIStatement
extends Object
implements Statement

Author:
Thomas Hallgren

Field Summary
 
Fields inherited from interface java.sql.Statement
CLOSE_ALL_RESULTS, CLOSE_CURRENT_RESULT, EXECUTE_FAILED, KEEP_CURRENT_RESULT, NO_GENERATED_KEYS, RETURN_GENERATED_KEYS, SUCCESS_NO_INFO
 
Constructor Summary
SPIStatement(SPIConnection conn)
           
 
Method Summary
 void addBatch(String statement)
           
 void cancel()
           
 void clearBatch()
           
 void clearWarnings()
           
 void close()
           
 boolean execute(String statement)
           
 boolean execute(String statement, int autoGeneratedKeys)
          Return of auto generated keys is not yet supported.
 boolean execute(String statement, int[] columnIndexes)
          Return of auto generated keys is not yet supported.
 boolean execute(String statement, String[] columnNames)
          Return of auto generated keys is not yet supported.
 int[] executeBatch()
           
protected  int executeBatchEntry(Object batchEntry)
           
protected  boolean executePlan(ExecutionPlan plan, Object[] paramValues)
           
 ResultSet executeQuery(String statement)
           
 int executeUpdate(String statement)
           
 int executeUpdate(String statement, int autoGeneratedKeys)
          Return of auto generated keys is not yet supported.
 int executeUpdate(String statement, int[] columnIndexes)
          Return of auto generated keys is not yet supported.
 int executeUpdate(String statement, String[] columnNames)
          Return of auto generated keys is not yet supported.
 Connection getConnection()
          Returns the Connection from that created this statement.
 int getFetchDirection()
           
 int getFetchSize()
           
 ResultSet getGeneratedKeys()
           
 int getMaxFieldSize()
           
 int getMaxRows()
           
 boolean getMoreResults()
           
 boolean getMoreResults(int current)
           
 int getQueryTimeout()
           
 ResultSet getResultSet()
           
 int getResultSetConcurrency()
           
 int getResultSetHoldability()
           
 int getResultSetType()
           
 int getUpdateCount()
           
 SQLWarning getWarnings()
           
protected  void internalAddBatch(Object batch)
           
 void setCursorName(String cursorName)
           
 void setEscapeProcessing(boolean enable)
           
 void setFetchDirection(int direction)
          Only ResultSet.FETCH_FORWARD is supported.
 void setFetchSize(int size)
           
 void setMaxFieldSize(int size)
           
 void setMaxRows(int rows)
           
 void setQueryTimeout(int seconds)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SPIStatement

public SPIStatement(SPIConnection conn)
Method Detail

addBatch

public void addBatch(String statement)
              throws SQLException
Specified by:
addBatch in interface Statement
Throws:
SQLException

cancel

public void cancel()
            throws SQLException
Specified by:
cancel in interface Statement
Throws:
SQLException

clearBatch

public void clearBatch()
                throws SQLException
Specified by:
clearBatch in interface Statement
Throws:
SQLException

clearWarnings

public void clearWarnings()
                   throws SQLException
Specified by:
clearWarnings in interface Statement
Throws:
SQLException

close

public void close()
           throws SQLException
Specified by:
close in interface Statement
Throws:
SQLException

execute

public boolean execute(String statement)
                throws SQLException
Specified by:
execute in interface Statement
Throws:
SQLException

executePlan

protected boolean executePlan(ExecutionPlan plan,
                              Object[] paramValues)
                       throws SQLException
Throws:
SQLException

execute

public boolean execute(String statement,
                       int autoGeneratedKeys)
                throws SQLException
Return of auto generated keys is not yet supported.

Specified by:
execute in interface Statement
Throws:
SQLException - indicating that this feature is not supported.

execute

public boolean execute(String statement,
                       int[] columnIndexes)
                throws SQLException
Return of auto generated keys is not yet supported.

Specified by:
execute in interface Statement
Throws:
SQLException - indicating that this feature is not supported.

execute

public boolean execute(String statement,
                       String[] columnNames)
                throws SQLException
Return of auto generated keys is not yet supported.

Specified by:
execute in interface Statement
Throws:
SQLException - indicating that this feature is not supported.

executeBatch

public int[] executeBatch()
                   throws SQLException
Specified by:
executeBatch in interface Statement
Throws:
SQLException

executeQuery

public ResultSet executeQuery(String statement)
                       throws SQLException
Specified by:
executeQuery in interface Statement
Throws:
SQLException

executeUpdate

public int executeUpdate(String statement)
                  throws SQLException
Specified by:
executeUpdate in interface Statement
Throws:
SQLException

executeUpdate

public int executeUpdate(String statement,
                         int autoGeneratedKeys)
                  throws SQLException
Return of auto generated keys is not yet supported.

Specified by:
executeUpdate in interface Statement
Throws:
SQLException - indicating that this feature is not supported.

executeUpdate

public int executeUpdate(String statement,
                         int[] columnIndexes)
                  throws SQLException
Return of auto generated keys is not yet supported.

Specified by:
executeUpdate in interface Statement
Throws:
SQLException - indicating that this feature is not supported.

executeUpdate

public int executeUpdate(String statement,
                         String[] columnNames)
                  throws SQLException
Return of auto generated keys is not yet supported.

Specified by:
executeUpdate in interface Statement
Throws:
SQLException - indicating that this feature is not supported.

getConnection

public Connection getConnection()
                         throws SQLException
Returns the Connection from that created this statement.

Specified by:
getConnection in interface Statement
Throws:
SQLException - if the statement is closed.

getFetchDirection

public int getFetchDirection()
                      throws SQLException
Specified by:
getFetchDirection in interface Statement
Throws:
SQLException

getFetchSize

public int getFetchSize()
                 throws SQLException
Specified by:
getFetchSize in interface Statement
Throws:
SQLException

getGeneratedKeys

public ResultSet getGeneratedKeys()
                           throws SQLException
Specified by:
getGeneratedKeys in interface Statement
Throws:
SQLException

getMaxFieldSize

public int getMaxFieldSize()
                    throws SQLException
Specified by:
getMaxFieldSize in interface Statement
Throws:
SQLException

getMaxRows

public int getMaxRows()
               throws SQLException
Specified by:
getMaxRows in interface Statement
Throws:
SQLException

getMoreResults

public boolean getMoreResults()
                       throws SQLException
Specified by:
getMoreResults in interface Statement
Throws:
SQLException

getMoreResults

public boolean getMoreResults(int current)
                       throws SQLException
Specified by:
getMoreResults in interface Statement
Throws:
SQLException

getQueryTimeout

public int getQueryTimeout()
                    throws SQLException
Specified by:
getQueryTimeout in interface Statement
Throws:
SQLException

getResultSet

public ResultSet getResultSet()
                       throws SQLException
Specified by:
getResultSet in interface Statement
Throws:
SQLException

getResultSetConcurrency

public int getResultSetConcurrency()
Specified by:
getResultSetConcurrency in interface Statement

getResultSetHoldability

public int getResultSetHoldability()
                            throws SQLException
Specified by:
getResultSetHoldability in interface Statement
Throws:
SQLException

getResultSetType

public int getResultSetType()
Specified by:
getResultSetType in interface Statement

getUpdateCount

public int getUpdateCount()
                   throws SQLException
Specified by:
getUpdateCount in interface Statement
Throws:
SQLException

getWarnings

public SQLWarning getWarnings()
                       throws SQLException
Specified by:
getWarnings in interface Statement
Throws:
SQLException

setCursorName

public void setCursorName(String cursorName)
                   throws SQLException
Specified by:
setCursorName in interface Statement
Throws:
SQLException

setEscapeProcessing

public void setEscapeProcessing(boolean enable)
                         throws SQLException
Specified by:
setEscapeProcessing in interface Statement
Throws:
SQLException

setFetchDirection

public void setFetchDirection(int direction)
                       throws SQLException
Only ResultSet.FETCH_FORWARD is supported.

Specified by:
setFetchDirection in interface Statement
Throws:
SQLException - indicating that this feature is not supported for other values on direction.

setFetchSize

public void setFetchSize(int size)
                  throws SQLException
Specified by:
setFetchSize in interface Statement
Throws:
SQLException

setMaxFieldSize

public void setMaxFieldSize(int size)
                     throws SQLException
Specified by:
setMaxFieldSize in interface Statement
Throws:
SQLException

setMaxRows

public void setMaxRows(int rows)
                throws SQLException
Specified by:
setMaxRows in interface Statement
Throws:
SQLException

setQueryTimeout

public void setQueryTimeout(int seconds)
                     throws SQLException
Specified by:
setQueryTimeout in interface Statement
Throws:
SQLException

internalAddBatch

protected void internalAddBatch(Object batch)
                         throws SQLException
Throws:
SQLException

executeBatchEntry

protected int executeBatchEntry(Object batchEntry)
                         throws SQLException
Throws:
SQLException