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Description
Constructor Summary
Method Summary
Constructor Details
Method Details
1. getNextWarning()
2. setNextWarning(SQLWarning)

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.sql.SQLException

java.sql.SQLWarning

All Implemented Interfaces:: Serializable, Iterable<Throwable>

Direct Known Subclasses:: DataTruncation

public class SQLWarning extends SQLException

An exception that provides information on database access warnings. Warnings are silently chained to the object whose method caused it to be reported.

Warnings may be retrieved from Connection, Statement, and ResultSet objects. Trying to retrieve a warning on a connection after it has been closed will cause an exception to be thrown. Similarly, trying to retrieve a warning on a statement after it has been closed or on a result set after it has been closed will cause an exception to be thrown. Note that closing a statement also closes a result set that it might have produced.

Since:

1.1

See Also:

Constructor Summary

Constructors

Constructor

Description

SQLWarning()

Constructs a SQLWarning object.

SQLWarning(String reason)

Constructs a SQLWarning object with a given reason.

SQLWarning(String reason, String SQLState)

Constructs a SQLWarning object with a given reason and SQLState.

SQLWarning(String reason, String SQLState, int vendorCode)

Constructs a SQLWarning object with a given reason, SQLState and vendorCode.

SQLWarning(String reason, String SQLState, int vendorCode, Throwable cause)

Constructs aSQLWarning object with a given reason, SQLState, vendorCode and cause.

SQLWarning(String reason, String SQLState, Throwable cause)

Constructs a SQLWarning object with a given reason, SQLState and cause.

SQLWarning(String reason, Throwable cause)

Constructs a SQLWarning object with a given reason and cause.

SQLWarning(Throwable cause)

Constructs a SQLWarning object with a given cause.
Method Summary

All MethodsInstance MethodsConcrete Methods

Modifier and Type

Method

Description

SQLWarning

getNextWarning()

Retrieves the warning chained to this SQLWarning object by setNextWarning.

void

setNextWarning(SQLWarning w)

Adds a SQLWarning object to the end of the chain.

Methods declared in class java.sql.SQLException
getErrorCode, getNextException, getSQLState, iterator, setNextException

Methods declared in class java.lang.Throwable
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods declared in interface java.lang.Iterable
forEach, spliterator

Constructor Details
- SQLWarning
  
  public SQLWarning(String reason, String SQLState, int vendorCode)
  
  Constructs a SQLWarning object with a given reason, SQLState and vendorCode. The cause is not initialized, and may subsequently be initialized by a call to the Throwable.initCause(java.lang.Throwable) method.
  
  Parameters:
  
  reason - a description of the warning
  
  SQLState - an XOPEN or SQL:2003 code identifying the warning
  
  vendorCode - a database vendor-specific warning code
- SQLWarning
  
  public SQLWarning(String reason, String SQLState)
  
  Constructs a SQLWarning object with a given reason and SQLState. The cause is not initialized, and may subsequently be initialized by a call to the Throwable.initCause(java.lang.Throwable) method. The vendor code is initialized to 0.
  
  Parameters:
  
  reason - a description of the warning
  
  SQLState - an XOPEN or SQL:2003 code identifying the warning
- SQLWarning
  
  public SQLWarning(String reason)
  
  Constructs a SQLWarning object with a given reason. The SQLState is initialized to null and the vendor code is initialized to 0. The cause is not initialized, and may subsequently be initialized by a call to the Throwable.initCause(java.lang.Throwable) method.
  
  Parameters:
  
  reason - a description of the warning
- SQLWarning
  
  public SQLWarning()
  
  Constructs a SQLWarning object. The reason, SQLState are initialized to null and the vendor code is initialized to 0. The cause is not initialized, and may subsequently be initialized by a call to the Throwable.initCause(java.lang.Throwable) method.
- SQLWarning
  
  public SQLWarning(Throwable cause)
  
  Constructs a SQLWarning object with a given cause. The SQLState is initialized to null and the vendor code is initialized to 0. The reason is initialized to null if cause==null or to cause.toString() if cause!=null.
  
  Parameters:
  
  cause - the underlying reason for this SQLWarning (which is saved for later retrieval by the getCause() method); may be null indicating the cause is non-existent or unknown.
- SQLWarning
  
  public SQLWarning(String reason, Throwable cause)
  
  Constructs a SQLWarning object with a given reason and cause. The SQLState is initialized to null and the vendor code is initialized to 0.
  
  Parameters:
  
  reason - a description of the warning
  
  cause - the underlying reason for this SQLWarning (which is saved for later retrieval by the getCause() method); may be null indicating the cause is non-existent or unknown.
- SQLWarning
  
  public SQLWarning(String reason, String SQLState, Throwable cause)
  
  Constructs a SQLWarning object with a given reason, SQLState and cause. The vendor code is initialized to 0.
  
  Parameters:
  
  reason - a description of the warning
  
  SQLState - an XOPEN or SQL:2003 code identifying the warning
  
  cause - the underlying reason for this SQLWarning (which is saved for later retrieval by the getCause() method); may be null indicating the cause is non-existent or unknown.
- SQLWarning
  
  public SQLWarning(String reason, String SQLState, int vendorCode, Throwable cause)
  
  Constructs aSQLWarning object with a given reason, SQLState, vendorCode and cause.
  
  Parameters:
  
  reason - a description of the warning
  
  SQLState - an XOPEN or SQL:2003 code identifying the warning
  
  vendorCode - a database vendor-specific warning code
  
  cause - the underlying reason for this SQLWarning (which is saved for later retrieval by the getCause() method); may be null indicating the cause is non-existent or unknown.
Method Details
- getNextWarning
  public SQLWarning getNextWarning()
  
  Retrieves the warning chained to this SQLWarning object by setNextWarning.
  Returns:
  
  the next SQLException in the chain; null if none
  
  See Also:
  setNextWarning(java.sql.SQLWarning)
- setNextWarning
  public void setNextWarning(SQLWarning w)
  
  Adds a SQLWarning object to the end of the chain.
  Parameters:
  
  w - the new end of the SQLException chain
  
  See Also:
  getNextWarning()

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Class SQLWarning

Constructor Summary

Method Summary

Methods declared in class java.sql.SQLException

Methods declared in class java.lang.Throwable

Methods declared in class java.lang.Object

Methods declared in interface java.lang.Iterable

Constructor Details

SQLWarning

SQLWarning

SQLWarning

SQLWarning

SQLWarning

SQLWarning

SQLWarning

SQLWarning

Method Details

getNextWarning

setNextWarning