org.postgresql.pljava.jdbc
Class SPIPreparedStatement
java.lang.Object
org.postgresql.pljava.jdbc.SPIStatement
org.postgresql.pljava.jdbc.SPIPreparedStatement
- All Implemented Interfaces:
- java.sql.PreparedStatement, java.sql.Statement
public class SPIPreparedStatement
- extends SPIStatement
- implements java.sql.PreparedStatement
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 |
Method Summary |
void |
addBatch()
|
void |
addBatch(java.lang.String statement)
The prepared statement cannot have other statements added too it. |
void |
clearParameters()
|
void |
close()
|
boolean |
execute()
|
boolean |
execute(java.lang.String statement)
The prepared statement cannot be used for executing oter statements. |
protected int |
executeBatchEntry(java.lang.Object batchEntry)
|
java.sql.ResultSet |
executeQuery()
|
int |
executeUpdate()
|
java.sql.ResultSetMetaData |
getMetaData()
ResultSetMetaData is not yet supported. |
java.sql.ParameterMetaData |
getParameterMetaData()
Due to the design of the SPI_prepare , it is currently impossible to
obtain the correct parameter meta data before all the parameters have been
set, hence a ParameterMetaData obtained prior to setting the paramteres
will have all parameters set to the default type Types.VARCHAR . |
void |
setArray(int columnIndex,
java.sql.Array value)
|
void |
setAsciiStream(int columnIndex,
java.io.InputStream value,
int length)
|
void |
setBigDecimal(int columnIndex,
java.math.BigDecimal value)
|
void |
setBinaryStream(int columnIndex,
java.io.InputStream value,
int length)
|
void |
setBlob(int columnIndex,
java.sql.Blob value)
|
void |
setBoolean(int columnIndex,
boolean value)
|
void |
setByte(int columnIndex,
byte value)
|
void |
setBytes(int columnIndex,
byte[] value)
|
void |
setCharacterStream(int columnIndex,
java.io.Reader value,
int length)
|
void |
setClob(int columnIndex,
java.sql.Clob value)
|
void |
setDate(int columnIndex,
java.sql.Date value)
|
void |
setDate(int columnIndex,
java.sql.Date value,
java.util.Calendar cal)
|
void |
setDouble(int columnIndex,
double value)
|
void |
setFloat(int columnIndex,
float value)
|
void |
setInt(int columnIndex,
int value)
|
void |
setLong(int columnIndex,
long value)
|
void |
setNull(int columnIndex,
int sqlType)
|
void |
setNull(int columnIndex,
int sqlType,
java.lang.String typeName)
|
void |
setObject(int columnIndex,
java.lang.Object value)
|
void |
setObject(int columnIndex,
java.lang.Object value,
int sqlType)
|
void |
setObject(int columnIndex,
java.lang.Object value,
int sqlType,
int scale)
|
void |
setRef(int columnIndex,
java.sql.Ref value)
|
void |
setShort(int columnIndex,
short value)
|
void |
setString(int columnIndex,
java.lang.String value)
|
void |
setTime(int columnIndex,
java.sql.Time value)
|
void |
setTime(int columnIndex,
java.sql.Time value,
java.util.Calendar cal)
|
void |
setTimestamp(int columnIndex,
java.sql.Timestamp value)
|
void |
setTimestamp(int columnIndex,
java.sql.Timestamp value,
java.util.Calendar cal)
|
void |
setUnicodeStream(int columnIndex,
java.io.InputStream value,
int arg2)
Deprecated. |
void |
setURL(int columnIndex,
java.net.URL value)
|
java.lang.String |
toString()
|
Methods inherited from class org.postgresql.pljava.jdbc.SPIStatement |
cancel, clearBatch, clearWarnings, execute, execute, execute, executeBatch, executePlan, executeQuery, executeUpdate, executeUpdate, executeUpdate, executeUpdate, getConnection, getFetchDirection, getFetchSize, getGeneratedKeys, getMaxFieldSize, getMaxRows, getMoreResults, getMoreResults, getQueryTimeout, getResultSet, getResultSetConcurrency, getResultSetHoldability, getResultSetType, getUpdateCount, getWarnings, internalAddBatch, setCursorName, setEscapeProcessing, setFetchDirection, setFetchSize, setMaxFieldSize, setMaxRows, setQueryTimeout |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface java.sql.Statement |
cancel, clearBatch, clearWarnings, execute, execute, execute, executeBatch, executeQuery, executeUpdate, executeUpdate, executeUpdate, executeUpdate, getConnection, getFetchDirection, getFetchSize, getGeneratedKeys, getMaxFieldSize, getMaxRows, getMoreResults, getMoreResults, getQueryTimeout, getResultSet, getResultSetConcurrency, getResultSetHoldability, getResultSetType, getUpdateCount, getWarnings, setCursorName, setEscapeProcessing, setFetchDirection, setFetchSize, setMaxFieldSize, setMaxRows, setQueryTimeout |
SPIPreparedStatement
public SPIPreparedStatement(SPIConnection conn,
java.lang.String statement,
int paramCount)
close
public void close()
throws java.sql.SQLException
- Specified by:
close
in interface java.sql.Statement
- Overrides:
close
in class SPIStatement
- Throws:
java.sql.SQLException
executeQuery
public java.sql.ResultSet executeQuery()
throws java.sql.SQLException
- Specified by:
executeQuery
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
executeUpdate
public int executeUpdate()
throws java.sql.SQLException
- Specified by:
executeUpdate
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setNull
public void setNull(int columnIndex,
int sqlType)
throws java.sql.SQLException
- Specified by:
setNull
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setBoolean
public void setBoolean(int columnIndex,
boolean value)
throws java.sql.SQLException
- Specified by:
setBoolean
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setByte
public void setByte(int columnIndex,
byte value)
throws java.sql.SQLException
- Specified by:
setByte
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setShort
public void setShort(int columnIndex,
short value)
throws java.sql.SQLException
- Specified by:
setShort
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setInt
public void setInt(int columnIndex,
int value)
throws java.sql.SQLException
- Specified by:
setInt
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setLong
public void setLong(int columnIndex,
long value)
throws java.sql.SQLException
- Specified by:
setLong
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setFloat
public void setFloat(int columnIndex,
float value)
throws java.sql.SQLException
- Specified by:
setFloat
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setDouble
public void setDouble(int columnIndex,
double value)
throws java.sql.SQLException
- Specified by:
setDouble
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setBigDecimal
public void setBigDecimal(int columnIndex,
java.math.BigDecimal value)
throws java.sql.SQLException
- Specified by:
setBigDecimal
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setString
public void setString(int columnIndex,
java.lang.String value)
throws java.sql.SQLException
- Specified by:
setString
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setBytes
public void setBytes(int columnIndex,
byte[] value)
throws java.sql.SQLException
- Specified by:
setBytes
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setDate
public void setDate(int columnIndex,
java.sql.Date value)
throws java.sql.SQLException
- Specified by:
setDate
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setTime
public void setTime(int columnIndex,
java.sql.Time value)
throws java.sql.SQLException
- Specified by:
setTime
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setTimestamp
public void setTimestamp(int columnIndex,
java.sql.Timestamp value)
throws java.sql.SQLException
- Specified by:
setTimestamp
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setAsciiStream
public void setAsciiStream(int columnIndex,
java.io.InputStream value,
int length)
throws java.sql.SQLException
- Specified by:
setAsciiStream
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setUnicodeStream
public void setUnicodeStream(int columnIndex,
java.io.InputStream value,
int arg2)
throws java.sql.SQLException
- Deprecated.
- Specified by:
setUnicodeStream
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setBinaryStream
public void setBinaryStream(int columnIndex,
java.io.InputStream value,
int length)
throws java.sql.SQLException
- Specified by:
setBinaryStream
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
clearParameters
public void clearParameters()
throws java.sql.SQLException
- Specified by:
clearParameters
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setObject
public void setObject(int columnIndex,
java.lang.Object value,
int sqlType,
int scale)
throws java.sql.SQLException
- Specified by:
setObject
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setObject
public void setObject(int columnIndex,
java.lang.Object value,
int sqlType)
throws java.sql.SQLException
- Specified by:
setObject
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setObject
public void setObject(int columnIndex,
java.lang.Object value)
throws java.sql.SQLException
- Specified by:
setObject
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
execute
public boolean execute()
throws java.sql.SQLException
- Specified by:
execute
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
execute
public boolean execute(java.lang.String statement)
throws java.sql.SQLException
- The prepared statement cannot be used for executing oter statements.
- Specified by:
execute
in interface java.sql.Statement
- Overrides:
execute
in class SPIStatement
- Throws:
java.sql.SQLException
- indicating that this feature is not supported.
addBatch
public void addBatch()
throws java.sql.SQLException
- Specified by:
addBatch
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
addBatch
public void addBatch(java.lang.String statement)
throws java.sql.SQLException
- The prepared statement cannot have other statements added too it.
- Specified by:
addBatch
in interface java.sql.Statement
- Overrides:
addBatch
in class SPIStatement
- Throws:
java.sql.SQLException
- indicating that this feature is not supported.
setCharacterStream
public void setCharacterStream(int columnIndex,
java.io.Reader value,
int length)
throws java.sql.SQLException
- Specified by:
setCharacterStream
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setRef
public void setRef(int columnIndex,
java.sql.Ref value)
throws java.sql.SQLException
- Specified by:
setRef
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setBlob
public void setBlob(int columnIndex,
java.sql.Blob value)
throws java.sql.SQLException
- Specified by:
setBlob
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setClob
public void setClob(int columnIndex,
java.sql.Clob value)
throws java.sql.SQLException
- Specified by:
setClob
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setArray
public void setArray(int columnIndex,
java.sql.Array value)
throws java.sql.SQLException
- Specified by:
setArray
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
getMetaData
public java.sql.ResultSetMetaData getMetaData()
throws java.sql.SQLException
- ResultSetMetaData is not yet supported.
- Specified by:
getMetaData
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
- indicating that this feature is not supported.
setDate
public void setDate(int columnIndex,
java.sql.Date value,
java.util.Calendar cal)
throws java.sql.SQLException
- Specified by:
setDate
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setTime
public void setTime(int columnIndex,
java.sql.Time value,
java.util.Calendar cal)
throws java.sql.SQLException
- Specified by:
setTime
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setTimestamp
public void setTimestamp(int columnIndex,
java.sql.Timestamp value,
java.util.Calendar cal)
throws java.sql.SQLException
- Specified by:
setTimestamp
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setNull
public void setNull(int columnIndex,
int sqlType,
java.lang.String typeName)
throws java.sql.SQLException
- Specified by:
setNull
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
setURL
public void setURL(int columnIndex,
java.net.URL value)
throws java.sql.SQLException
- Specified by:
setURL
in interface java.sql.PreparedStatement
- Throws:
java.sql.SQLException
toString
public java.lang.String toString()
- Overrides:
toString
in class java.lang.Object
getParameterMetaData
public java.sql.ParameterMetaData getParameterMetaData()
throws java.sql.SQLException
- Due to the design of the
SPI_prepare
, it is currently impossible to
obtain the correct parameter meta data before all the parameters have been
set, hence a ParameterMetaData obtained prior to setting the paramteres
will have all parameters set to the default type Types.VARCHAR
.
Once the parameters have been set, a fair attempt is made to generate this
object based on the supplied values.
- Specified by:
getParameterMetaData
in interface java.sql.PreparedStatement
- Returns:
- The meta data for parameter values.
- Throws:
java.sql.SQLException
executeBatchEntry
protected int executeBatchEntry(java.lang.Object batchEntry)
throws java.sql.SQLException
- Overrides:
executeBatchEntry
in class SPIStatement
- Throws:
java.sql.SQLException
Copyright (c) 2003, 2004 TADA AB - Taby Sweden. Distributed under the terms shown in COPYRIGHT