java.lang.Object

com.mysql.cj.jdbc.PreparedStatementWrapper

All Implemented Interfaces:: java.lang.AutoCloseable, java.sql.PreparedStatement, java.sql.Statement, java.sql.Wrapper

Direct Known Subclasses:: CallableStatementWrapper

public class PreparedStatementWrapper
extends StatementWrapper
implements java.sql.PreparedStatement

Wraps prepared statements so that errors can be reported correctly to ConnectionEventListeners.

Field Summary

Fields
Modifier and Type	Field	Description
`protected ExceptionInterceptor`	`exceptionInterceptor`
`protected MysqlPooledConnection`	`pooledConnection`
`protected java.util.Map<java.lang.Class<?>,java.lang.Object>`	`unwrappedInterfaces`

Fields inherited from class com.mysql.cj.jdbc.StatementWrapper

wrappedConn, wrappedStmt

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

Modifier and Type	Method	Description
`void`	`addBatch()`
`protected void`	`checkAndFireConnectionError(java.sql.SQLException sqlEx)`	Fires connection error event if required, before re-throwing exception
`void`	`clearParameters()`
`void`	`close()`
`boolean`	`execute()`
`long`	`executeLargeUpdate()`
`java.sql.ResultSet`	`executeQuery()`
`int`	`executeUpdate()`
`protected static PreparedStatementWrapper`	`getInstance(ConnectionWrapper c, MysqlPooledConnection conn, java.sql.PreparedStatement toWrap)`
`java.sql.ResultSetMetaData`	`getMetaData()`
`java.sql.ParameterMetaData`	`getParameterMetaData()`
`boolean`	`isWrapperFor(java.lang.Class<?> iface)`
`void`	`setArray(int parameterIndex, java.sql.Array x)`
`void`	`setAsciiStream(int parameterIndex, java.io.InputStream x)`
`void`	`setAsciiStream(int parameterIndex, java.io.InputStream x, int length)`
`void`	`setAsciiStream(int parameterIndex, java.io.InputStream x, long length)`
`void`	`setBigDecimal(int parameterIndex, java.math.BigDecimal x)`
`void`	`setBinaryStream(int parameterIndex, java.io.InputStream x)`
`void`	`setBinaryStream(int parameterIndex, java.io.InputStream x, int length)`
`void`	`setBinaryStream(int parameterIndex, java.io.InputStream x, long length)`
`void`	`setBlob(int parameterIndex, java.io.InputStream inputStream)`
`void`	`setBlob(int parameterIndex, java.io.InputStream inputStream, long length)`
`void`	`setBlob(int parameterIndex, java.sql.Blob x)`
`void`	`setBoolean(int parameterIndex, boolean x)`
`void`	`setByte(int parameterIndex, byte x)`
`void`	`setBytes(int parameterIndex, byte[] x)`
`void`	`setCharacterStream(int parameterIndex, java.io.Reader reader)`
`void`	`setCharacterStream(int parameterIndex, java.io.Reader reader, int length)`
`void`	`setCharacterStream(int parameterIndex, java.io.Reader reader, long length)`
`void`	`setClob(int parameterIndex, java.io.Reader reader)`
`void`	`setClob(int parameterIndex, java.io.Reader reader, long length)`
`void`	`setClob(int parameterIndex, java.sql.Clob x)`
`void`	`setDate(int parameterIndex, java.sql.Date x)`
`void`	`setDate(int parameterIndex, java.sql.Date x, java.util.Calendar cal)`
`void`	`setDouble(int parameterIndex, double x)`
`void`	`setFloat(int parameterIndex, float x)`
`void`	`setInt(int parameterIndex, int x)`
`void`	`setLong(int parameterIndex, long x)`
`void`	`setNCharacterStream(int parameterIndex, java.io.Reader value)`
`void`	`setNCharacterStream(int parameterIndex, java.io.Reader value, long length)`
`void`	`setNClob(int parameterIndex, java.io.Reader reader)`
`void`	`setNClob(int parameterIndex, java.io.Reader reader, long length)`
`void`	`setNClob(int parameterIndex, java.sql.NClob value)`
`void`	`setNString(int parameterIndex, java.lang.String value)`
`void`	`setNull(int parameterIndex, int sqlType)`
`void`	`setNull(int parameterIndex, int sqlType, java.lang.String typeName)`
`void`	`setObject(int parameterIndex, java.lang.Object x)`
`void`	`setObject(int parameterIndex, java.lang.Object x, int targetSqlType)`
`void`	`setObject(int parameterIndex, java.lang.Object x, int targetSqlType, int scale)`
`void`	`setObject(int parameterIndex, java.lang.Object x, java.sql.SQLType targetSqlType)`
`void`	`setObject(int parameterIndex, java.lang.Object x, java.sql.SQLType targetSqlType, int scaleOrLength)`
`void`	`setRef(int parameterIndex, java.sql.Ref x)`
`void`	`setRowId(int parameterIndex, java.sql.RowId x)`
`void`	`setShort(int parameterIndex, short x)`
`void`	`setSQLXML(int parameterIndex, java.sql.SQLXML xmlObject)`
`void`	`setString(int parameterIndex, java.lang.String x)`
`void`	`setTime(int parameterIndex, java.sql.Time x)`
`void`	`setTime(int parameterIndex, java.sql.Time x, java.util.Calendar cal)`
`void`	`setTimestamp(int parameterIndex, java.sql.Timestamp x)`
`void`	`setTimestamp(int parameterIndex, java.sql.Timestamp x, java.util.Calendar cal)`
`void`	`setUnicodeStream(int parameterIndex, java.io.InputStream x, int length)`	Deprecated.
`void`	`setURL(int parameterIndex, java.net.URL x)`
`java.lang.String`	`toString()`
`<T> T`	`unwrap(java.lang.Class<T> iface)`

Methods inherited from class com.mysql.cj.jdbc.StatementWrapper

addBatch, cancel, clearBatch, clearWarnings, closeOnCompletion, enableStreamingResults, execute, execute, execute, execute, executeBatch, executeLargeBatch, executeLargeUpdate, executeLargeUpdate, executeLargeUpdate, executeLargeUpdate, executeQuery, executeUpdate, executeUpdate, executeUpdate, executeUpdate, getConnection, getFetchDirection, getFetchSize, getGeneratedKeys, getInstance, getLargeMaxRows, getLargeUpdateCount, getMaxFieldSize, getMaxRows, getMoreResults, getMoreResults, getQueryTimeout, getResultSet, getResultSetConcurrency, getResultSetHoldability, getResultSetType, getUpdateCount, getWarnings, isClosed, isCloseOnCompletion, isPoolable, setCursorName, setEscapeProcessing, setFetchDirection, setFetchSize, setLargeMaxRows, setMaxFieldSize, setMaxRows, setPoolable, 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

addBatch, cancel, clearBatch, clearWarnings, closeOnCompletion, enquoteIdentifier, enquoteLiteral, enquoteNCharLiteral, execute, execute, execute, execute, executeBatch, executeLargeBatch, executeLargeUpdate, executeLargeUpdate, executeLargeUpdate, executeLargeUpdate, executeQuery, executeUpdate, executeUpdate, executeUpdate, executeUpdate, getConnection, getFetchDirection, getFetchSize, getGeneratedKeys, getLargeMaxRows, getLargeUpdateCount, getMaxFieldSize, getMaxRows, getMoreResults, getMoreResults, getQueryTimeout, getResultSet, getResultSetConcurrency, getResultSetHoldability, getResultSetType, getUpdateCount, getWarnings, isClosed, isCloseOnCompletion, isPoolable, isSimpleIdentifier, setCursorName, setEscapeProcessing, setFetchDirection, setFetchSize, setLargeMaxRows, setMaxFieldSize, setMaxRows, setPoolable, setQueryTimeout

Field Details
- pooledConnection
  
  protected MysqlPooledConnection pooledConnection
- unwrappedInterfaces
  
  protected java.util.Map<java.lang.Class<?>,java.lang.Object> unwrappedInterfaces
- exceptionInterceptor
  
  protected ExceptionInterceptor exceptionInterceptor
Method Details
- getInstance
  
  protected static PreparedStatementWrapper getInstance(ConnectionWrapper c, MysqlPooledConnection conn, java.sql.PreparedStatement toWrap) throws java.sql.SQLException
  
  Throws:
  
  java.sql.SQLException
- setArray
  
  public void setArray(int parameterIndex, java.sql.Array x) throws java.sql.SQLException
  
  Specified by:
  
  setArray in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setAsciiStream
  
  public void setAsciiStream(int parameterIndex, java.io.InputStream x, int length) throws java.sql.SQLException
  
  Specified by:
  
  setAsciiStream in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setBigDecimal
  
  public void setBigDecimal(int parameterIndex, java.math.BigDecimal x) throws java.sql.SQLException
  
  Specified by:
  
  setBigDecimal in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setBinaryStream
  
  public void setBinaryStream(int parameterIndex, java.io.InputStream x, int length) throws java.sql.SQLException
  
  Specified by:
  
  setBinaryStream in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setBlob
  
  public void setBlob(int parameterIndex, java.sql.Blob x) throws java.sql.SQLException
  
  Specified by:
  
  setBlob in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setBoolean
  
  public void setBoolean(int parameterIndex, boolean x) throws java.sql.SQLException
  
  Specified by:
  
  setBoolean in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setByte
  
  public void setByte(int parameterIndex, byte x) throws java.sql.SQLException
  
  Specified by:
  
  setByte in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setBytes
  
  public void setBytes(int parameterIndex, byte[] x) throws java.sql.SQLException
  
  Specified by:
  
  setBytes in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setCharacterStream
  
  public void setCharacterStream(int parameterIndex, java.io.Reader reader, int length) throws java.sql.SQLException
  
  Specified by:
  
  setCharacterStream in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setClob
  
  public void setClob(int parameterIndex, java.sql.Clob x) throws java.sql.SQLException
  
  Specified by:
  
  setClob in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setDate
  
  public void setDate(int parameterIndex, java.sql.Date x) throws java.sql.SQLException
  
  Specified by:
  
  setDate in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setDate
  
  public void setDate(int parameterIndex, java.sql.Date x, java.util.Calendar cal) throws java.sql.SQLException
  
  Specified by:
  
  setDate in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setDouble
  
  public void setDouble(int parameterIndex, double x) throws java.sql.SQLException
  
  Specified by:
  
  setDouble in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setFloat
  
  public void setFloat(int parameterIndex, float x) throws java.sql.SQLException
  
  Specified by:
  
  setFloat in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setInt
  
  public void setInt(int parameterIndex, int x) throws java.sql.SQLException
  
  Specified by:
  
  setInt in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setLong
  
  public void setLong(int parameterIndex, long x) throws java.sql.SQLException
  
  Specified by:
  
  setLong in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- getMetaData
  
  public java.sql.ResultSetMetaData getMetaData() throws java.sql.SQLException
  
  Specified by:
  
  getMetaData in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setNull
  
  public void setNull(int parameterIndex, int sqlType) throws java.sql.SQLException
  
  Specified by:
  
  setNull in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setNull
  
  public void setNull(int parameterIndex, int sqlType, java.lang.String typeName) throws java.sql.SQLException
  
  Specified by:
  
  setNull in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setObject
  
  public void setObject(int parameterIndex, java.lang.Object x) throws java.sql.SQLException
  
  Specified by:
  
  setObject in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setObject
  
  public void setObject(int parameterIndex, java.lang.Object x, int targetSqlType) throws java.sql.SQLException
  
  Specified by:
  
  setObject in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setObject
  
  public void setObject(int parameterIndex, java.lang.Object x, int targetSqlType, int scale) throws java.sql.SQLException
  
  Specified by:
  
  setObject in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- getParameterMetaData
  
  public java.sql.ParameterMetaData getParameterMetaData() throws java.sql.SQLException
  
  Specified by:
  
  getParameterMetaData in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setRef
  
  public void setRef(int parameterIndex, java.sql.Ref x) throws java.sql.SQLException
  
  Specified by:
  
  setRef in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setShort
  
  public void setShort(int parameterIndex, short x) throws java.sql.SQLException
  
  Specified by:
  
  setShort in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setString
  
  public void setString(int parameterIndex, java.lang.String x) throws java.sql.SQLException
  
  Specified by:
  
  setString in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setTime
  
  public void setTime(int parameterIndex, java.sql.Time x) throws java.sql.SQLException
  
  Specified by:
  
  setTime in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setTime
  
  public void setTime(int parameterIndex, java.sql.Time x, 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 parameterIndex, java.sql.Timestamp x) throws java.sql.SQLException
  
  Specified by:
  
  setTimestamp in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setTimestamp
  
  public void setTimestamp(int parameterIndex, java.sql.Timestamp x, java.util.Calendar cal) throws java.sql.SQLException
  
  Specified by:
  
  setTimestamp in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setURL
  
  public void setURL(int parameterIndex, java.net.URL x) throws java.sql.SQLException
  
  Specified by:
  
  setURL in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setUnicodeStream
  
  @Deprecated public void setUnicodeStream(int parameterIndex, java.io.InputStream x, int length) throws java.sql.SQLException
  
  Deprecated.
  
  Specified by:
  
  setUnicodeStream in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- addBatch
  
  public void addBatch() throws java.sql.SQLException
  
  Specified by:
  
  addBatch 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
- execute
  
  public boolean execute() throws java.sql.SQLException
  
  Specified by:
  
  execute in interface java.sql.PreparedStatement
  
  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
- toString
  
  public java.lang.String toString()
  
  Overrides:
  
  toString in class java.lang.Object
- setRowId
  
  public void setRowId(int parameterIndex, java.sql.RowId x) throws java.sql.SQLException
  
  Specified by:
  
  setRowId in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setNString
  
  public void setNString(int parameterIndex, java.lang.String value) throws java.sql.SQLException
  
  Specified by:
  
  setNString in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setNCharacterStream
  
  public void setNCharacterStream(int parameterIndex, java.io.Reader value, long length) throws java.sql.SQLException
  
  Specified by:
  
  setNCharacterStream in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setNClob
  
  public void setNClob(int parameterIndex, java.sql.NClob value) throws java.sql.SQLException
  
  Specified by:
  
  setNClob in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setClob
  
  public void setClob(int parameterIndex, java.io.Reader reader, long length) throws java.sql.SQLException
  
  Specified by:
  
  setClob in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setBlob
  
  public void setBlob(int parameterIndex, java.io.InputStream inputStream, long length) throws java.sql.SQLException
  
  Specified by:
  
  setBlob in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setNClob
  
  public void setNClob(int parameterIndex, java.io.Reader reader, long length) throws java.sql.SQLException
  
  Specified by:
  
  setNClob in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setSQLXML
  
  public void setSQLXML(int parameterIndex, java.sql.SQLXML xmlObject) throws java.sql.SQLException
  
  Specified by:
  
  setSQLXML in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setAsciiStream
  
  public void setAsciiStream(int parameterIndex, java.io.InputStream x, long length) throws java.sql.SQLException
  
  Specified by:
  
  setAsciiStream in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setBinaryStream
  
  public void setBinaryStream(int parameterIndex, java.io.InputStream x, long length) throws java.sql.SQLException
  
  Specified by:
  
  setBinaryStream in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setCharacterStream
  
  public void setCharacterStream(int parameterIndex, java.io.Reader reader, long length) throws java.sql.SQLException
  
  Specified by:
  
  setCharacterStream in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setAsciiStream
  
  public void setAsciiStream(int parameterIndex, java.io.InputStream x) throws java.sql.SQLException
  
  Specified by:
  
  setAsciiStream in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setBinaryStream
  
  public void setBinaryStream(int parameterIndex, java.io.InputStream x) throws java.sql.SQLException
  
  Specified by:
  
  setBinaryStream in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setCharacterStream
  
  public void setCharacterStream(int parameterIndex, java.io.Reader reader) throws java.sql.SQLException
  
  Specified by:
  
  setCharacterStream in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setNCharacterStream
  
  public void setNCharacterStream(int parameterIndex, java.io.Reader value) throws java.sql.SQLException
  
  Specified by:
  
  setNCharacterStream in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setClob
  
  public void setClob(int parameterIndex, java.io.Reader reader) throws java.sql.SQLException
  
  Specified by:
  
  setClob in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setBlob
  
  public void setBlob(int parameterIndex, java.io.InputStream inputStream) throws java.sql.SQLException
  
  Specified by:
  
  setBlob in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setNClob
  
  public void setNClob(int parameterIndex, java.io.Reader reader) throws java.sql.SQLException
  
  Specified by:
  
  setNClob in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- isWrapperFor
  
  public boolean isWrapperFor(java.lang.Class<?> iface) throws java.sql.SQLException
  
  Specified by:
  
  isWrapperFor in interface java.sql.Wrapper
  
  Overrides:
  
  isWrapperFor in class StatementWrapper
  
  Throws:
  
  java.sql.SQLException
- unwrap
  
  public <T> T unwrap(java.lang.Class<T> iface) throws java.sql.SQLException
  
  Specified by:
  
  unwrap in interface java.sql.Wrapper
  
  Overrides:
  
  unwrap in class StatementWrapper
  
  Throws:
  
  java.sql.SQLException
- close
  
  public void close() throws java.sql.SQLException
  
  Specified by:
  
  close in interface java.lang.AutoCloseable
  
  Specified by:
  
  close in interface java.sql.Statement
  
  Overrides:
  
  close in class StatementWrapper
  
  Throws:
  
  java.sql.SQLException
- executeLargeUpdate
  
  public long executeLargeUpdate() throws java.sql.SQLException
  
  Specified by:
  
  executeLargeUpdate in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setObject
  
  public void setObject(int parameterIndex, java.lang.Object x, java.sql.SQLType targetSqlType) throws java.sql.SQLException
  
  Specified by:
  
  setObject in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- setObject
  
  public void setObject(int parameterIndex, java.lang.Object x, java.sql.SQLType targetSqlType, int scaleOrLength) throws java.sql.SQLException
  
  Specified by:
  
  setObject in interface java.sql.PreparedStatement
  
  Throws:
  
  java.sql.SQLException
- checkAndFireConnectionError
  
  protected void checkAndFireConnectionError(java.sql.SQLException sqlEx) throws java.sql.SQLException
  
  Fires connection error event if required, before re-throwing exception
  
  Parameters:
  
  sqlEx - the SQLException that has occurred
  
  Throws:
  
  java.sql.SQLException - (rethrown)

Class PreparedStatementWrapper