NewProxyStatement (c3p0-0.9.5-pre8 API Documentation)

java.lang.Object
- com.mchange.v2.c3p0.impl.NewProxyStatement

All Implemented Interfaces:

C3P0ProxyStatement, ProxyResultSetDetachable, java.lang.AutoCloseable, java.sql.Statement, java.sql.Wrapper
```
public final class NewProxyStatement
extends java.lang.Object
implements java.sql.Statement, C3P0ProxyStatement, ProxyResultSetDetachable
```
This class was generated by com.mchange.v2.c3p0.codegen.JdbcProxyGenerator$NewProxyAnyStatementGenerator.

Field Summary

Fields
Modifier and Type Field and Description

protected java.sql.Statement inner
- Fields inherited from interface com.mchange.v2.c3p0.C3P0ProxyStatement
  RAW_STATEMENT
- 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

Fields
Modifier and Type	Field and Description
`protected java.sql.Statement`	`inner`

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`addBatch(java.lang.String a)`
`void`	`cancel()`
`void`	`clearBatch()`
`void`	`clearWarnings()`
`void`	`close()`
`void`	`closeOnCompletion()`
`void`	`detachProxyResultSet(java.sql.ResultSet prs)`
`boolean`	`execute(java.lang.String a)`
`boolean`	`execute(java.lang.String a, int b)`
`boolean`	`execute(java.lang.String a, int[] b)`
`boolean`	`execute(java.lang.String a, java.lang.String[] b)`
`int[]`	`executeBatch()`
`java.sql.ResultSet`	`executeQuery(java.lang.String a)`
`int`	`executeUpdate(java.lang.String a)`
`int`	`executeUpdate(java.lang.String a, int b)`
`int`	`executeUpdate(java.lang.String a, int[] b)`
`int`	`executeUpdate(java.lang.String a, java.lang.String[] b)`
`java.sql.Connection`	`getConnection()`
`int`	`getFetchDirection()`
`int`	`getFetchSize()`
`java.sql.ResultSet`	`getGeneratedKeys()`
`int`	`getMaxFieldSize()`
`int`	`getMaxRows()`
`boolean`	`getMoreResults()`
`boolean`	`getMoreResults(int a)`
`int`	`getQueryTimeout()`
`java.sql.ResultSet`	`getResultSet()`
`int`	`getResultSetConcurrency()`
`int`	`getResultSetHoldability()`
`int`	`getResultSetType()`
`int`	`getUpdateCount()`
`java.sql.SQLWarning`	`getWarnings()`
`boolean`	`isClosed()`
`boolean`	`isCloseOnCompletion()`
`boolean`	`isPoolable()`
`boolean`	`isWrapperFor(java.lang.Class a)`
`java.lang.Object`	`rawStatementOperation(java.lang.reflect.Method m, java.lang.Object target, java.lang.Object[] args)` Allows one to work with the unproxied, raw vendor-provided Statement .
`void`	`setCursorName(java.lang.String a)`
`void`	`setEscapeProcessing(boolean a)`
`void`	`setFetchDirection(int a)`
`void`	`setFetchSize(int a)`
`void`	`setMaxFieldSize(int a)`
`void`	`setMaxRows(int a)`
`void`	`setPoolable(boolean a)`
`void`	`setQueryTimeout(int a)`
`java.lang.Object`	`unwrap(java.lang.Class a)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - inner
```
protected java.sql.Statement inner
```
- Method Detail
  - close
```
public final void close()
                 throws java.sql.SQLException
```
    Specified by:
    
    close in interface java.lang.AutoCloseable
    
    Specified by:
    
    close in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - getConnection
```
public final java.sql.Connection getConnection()
                                        throws java.sql.SQLException
```
    Specified by:
    
    getConnection in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - getWarnings
```
public final java.sql.SQLWarning getWarnings()
                                      throws java.sql.SQLException
```
    Specified by:
    
    getWarnings in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - clearWarnings
```
public final void clearWarnings()
                         throws java.sql.SQLException
```
    Specified by:
    
    clearWarnings in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - isClosed
```
public final boolean isClosed()
                       throws java.sql.SQLException
```
    Specified by:
    
    isClosed in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - execute
```
public final boolean execute(java.lang.String a)
                      throws java.sql.SQLException
```
    Specified by:
    
    execute in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - execute
```
public final boolean execute(java.lang.String a,
              java.lang.String[] b)
                      throws java.sql.SQLException
```
    Specified by:
    
    execute in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - execute
```
public final boolean execute(java.lang.String a,
              int[] b)
                      throws java.sql.SQLException
```
    Specified by:
    
    execute in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - execute
```
public final boolean execute(java.lang.String a,
              int b)
                      throws java.sql.SQLException
```
    Specified by:
    
    execute in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - executeQuery
```
public final java.sql.ResultSet executeQuery(java.lang.String a)
                                      throws java.sql.SQLException
```
    Specified by:
    
    executeQuery in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - executeUpdate
```
public final int executeUpdate(java.lang.String a,
                int b)
                        throws java.sql.SQLException
```
    Specified by:
    
    executeUpdate in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - executeUpdate
```
public final int executeUpdate(java.lang.String a,
                int[] b)
                        throws java.sql.SQLException
```
    Specified by:
    
    executeUpdate in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - executeUpdate
```
public final int executeUpdate(java.lang.String a,
                java.lang.String[] b)
                        throws java.sql.SQLException
```
    Specified by:
    
    executeUpdate in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - executeUpdate
```
public final int executeUpdate(java.lang.String a)
                        throws java.sql.SQLException
```
    Specified by:
    
    executeUpdate in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - getMaxFieldSize
```
public final int getMaxFieldSize()
                          throws java.sql.SQLException
```
    Specified by:
    
    getMaxFieldSize in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - setMaxFieldSize
```
public final void setMaxFieldSize(int a)
                           throws java.sql.SQLException
```
    Specified by:
    
    setMaxFieldSize in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - getMaxRows
```
public final int getMaxRows()
                     throws java.sql.SQLException
```
    Specified by:
    
    getMaxRows in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - setMaxRows
```
public final void setMaxRows(int a)
                      throws java.sql.SQLException
```
    Specified by:
    
    setMaxRows in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - setEscapeProcessing
```
public final void setEscapeProcessing(boolean a)
                               throws java.sql.SQLException
```
    Specified by:
    
    setEscapeProcessing in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - getQueryTimeout
```
public final int getQueryTimeout()
                          throws java.sql.SQLException
```
    Specified by:
    
    getQueryTimeout in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - setQueryTimeout
```
public final void setQueryTimeout(int a)
                           throws java.sql.SQLException
```
    Specified by:
    
    setQueryTimeout in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - cancel
```
public final void cancel()
                  throws java.sql.SQLException
```
    Specified by:
    
    cancel in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - setCursorName
```
public final void setCursorName(java.lang.String a)
                         throws java.sql.SQLException
```
    Specified by:
    
    setCursorName in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - getResultSet
```
public final java.sql.ResultSet getResultSet()
                                      throws java.sql.SQLException
```
    Specified by:
    
    getResultSet in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - getUpdateCount
```
public final int getUpdateCount()
                         throws java.sql.SQLException
```
    Specified by:
    
    getUpdateCount in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - getMoreResults
```
public final boolean getMoreResults(int a)
                             throws java.sql.SQLException
```
    Specified by:
    
    getMoreResults in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - getMoreResults
```
public final boolean getMoreResults()
                             throws java.sql.SQLException
```
    Specified by:
    
    getMoreResults in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - setFetchDirection
```
public final void setFetchDirection(int a)
                             throws java.sql.SQLException
```
    Specified by:
    
    setFetchDirection in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - getFetchDirection
```
public final int getFetchDirection()
                            throws java.sql.SQLException
```
    Specified by:
    
    getFetchDirection in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - setFetchSize
```
public final void setFetchSize(int a)
                        throws java.sql.SQLException
```
    Specified by:
    
    setFetchSize in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - getFetchSize
```
public final int getFetchSize()
                       throws java.sql.SQLException
```
    Specified by:
    
    getFetchSize in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - getResultSetConcurrency
```
public final int getResultSetConcurrency()
                                  throws java.sql.SQLException
```
    Specified by:
    
    getResultSetConcurrency in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - getResultSetType
```
public final int getResultSetType()
                           throws java.sql.SQLException
```
    Specified by:
    
    getResultSetType in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - addBatch
```
public final void addBatch(java.lang.String a)
                    throws java.sql.SQLException
```
    Specified by:
    
    addBatch in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - clearBatch
```
public final void clearBatch()
                      throws java.sql.SQLException
```
    Specified by:
    
    clearBatch in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - executeBatch
```
public final int[] executeBatch()
                         throws java.sql.SQLException
```
    Specified by:
    
    executeBatch in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - getGeneratedKeys
```
public final java.sql.ResultSet getGeneratedKeys()
                                          throws java.sql.SQLException
```
    Specified by:
    
    getGeneratedKeys in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - getResultSetHoldability
```
public final int getResultSetHoldability()
                                  throws java.sql.SQLException
```
    Specified by:
    
    getResultSetHoldability in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - setPoolable
```
public final void setPoolable(boolean a)
                       throws java.sql.SQLException
```
    Specified by:
    
    setPoolable in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - isPoolable
```
public final boolean isPoolable()
                         throws java.sql.SQLException
```
    Specified by:
    
    isPoolable in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - closeOnCompletion
```
public final void closeOnCompletion()
                             throws java.sql.SQLException
```
    Specified by:
    
    closeOnCompletion in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - isCloseOnCompletion
```
public final boolean isCloseOnCompletion()
                                  throws java.sql.SQLException
```
    Specified by:
    
    isCloseOnCompletion in interface java.sql.Statement
    
    Throws:
    
    java.sql.SQLException
  - unwrap
```
public final java.lang.Object unwrap(java.lang.Class a)
                              throws java.sql.SQLException
```
    Specified by:
    
    unwrap in interface java.sql.Wrapper
    
    Throws:
    
    java.sql.SQLException
  - isWrapperFor
```
public final boolean isWrapperFor(java.lang.Class a)
                           throws java.sql.SQLException
```
    Specified by:
    
    isWrapperFor in interface java.sql.Wrapper
    
    Throws:
    
    java.sql.SQLException
  - detachProxyResultSet
```
public void detachProxyResultSet(java.sql.ResultSet prs)
```
    Specified by:
    
    detachProxyResultSet in interface ProxyResultSetDetachable
  - rawStatementOperation
```
public java.lang.Object rawStatementOperation(java.lang.reflect.Method m,
                                     java.lang.Object target,
                                     java.lang.Object[] args)
                                       throws java.lang.IllegalAccessException,
                                              java.lang.reflect.InvocationTargetException,
                                              java.sql.SQLException
```
    Description copied from interface: C3P0ProxyStatement
    
    Allows one to work with the unproxied, raw vendor-provided Statement . Some database companies never got over the "common interfaces mean no more vendor lock-in!" thing, and offer non-standard API on their Statements. This method permits you to "pierce" the connection-pooling layer to call non-standard methods on the original Statement, or to pass the original Statement to functions that are not implementation neutral.
    
    To use this functionality, you'll need to cast a Statement retrieved from a c3p0-provided Connection to a C3P0ProxyStatement.
    
    This method works by making a reflective call of method m on Object target (which may be null for static methods), passing and argument list args. For the method target, or for any argument, you may substitute the special token C3P0ProxyStatement.RAW_STATEMENT
    
    Any ResultSets returned by the operation will be proxied and c3p0-managed, meaning that these resources will be automatically closed if the user does not close them first when this Statement is closed or checked into the statement cache. Any other resources returned by the operation are the user's responsibility to clean up!
    
    If you have turned statement pooling on, incautious use of this method can corrupt the PreparedStatement cache, by breaking the invariant that all cached PreparedStatements should be equivalent to a PreparedStatement newly created with the same arguments to prepareStatement(...) or prepareCall(...). If your vendor supplies API that allows you to modify the state or configuration of a Statement in some nonstandard way, and you do not undo this modification prior to closing the Statement or the Connection that prepared it, future preparers of the same Statement may or may not see your modification, depending on your use of the cache. Thus, it is inadvisable to use this method to call nonstandard mutators on PreparedStatements if statement pooling is turned on..
    
    Specified by:
    
    rawStatementOperation in interface C3P0ProxyStatement
    
    Throws:
    
    java.lang.IllegalAccessException
    
    java.lang.reflect.InvocationTargetException
    
    java.sql.SQLException

Class NewProxyStatement

Field Summary

Fields inherited from interface com.mchange.v2.c3p0.C3P0ProxyStatement

Fields inherited from interface java.sql.Statement

Method Summary

Methods inherited from class java.lang.Object

Field Detail

inner

Method Detail

close

getConnection

getWarnings

clearWarnings

isClosed

execute

execute

execute

execute

executeQuery

executeUpdate

executeUpdate

executeUpdate

executeUpdate

getMaxFieldSize

setMaxFieldSize

getMaxRows

setMaxRows

setEscapeProcessing

getQueryTimeout

setQueryTimeout

cancel

setCursorName

getResultSet

getUpdateCount

getMoreResults

getMoreResults

setFetchDirection

getFetchDirection

setFetchSize

getFetchSize

getResultSetConcurrency

getResultSetType

addBatch

clearBatch

executeBatch

getGeneratedKeys

getResultSetHoldability

setPoolable

isPoolable

closeOnCompletion

isCloseOnCompletion

unwrap

isWrapperFor

detachProxyResultSet

rawStatementOperation