OpenJDK 27 · javax.sql.rowset.RowSetWarning · APIdia, the JavaDoc alternative

An extension of SQLException that provides information about database warnings set on RowSet objects. Warnings are silently chained to the object whose method call caused it to be reported. This class complements the SQLWarning class.

Rowset warnings may be retrieved from JdbcRowSet, CachedRowSet, WebRowSet, FilteredRowSet, or JoinRowSet implementations. To retrieve the first warning reported on any RowSet implementation, use the method getRowSetWarnings defined in the JdbcRowSet interface or the CachedRowSet interface. To retrieve a warning chained to the first warning, use the RowSetWarning method getNextWarning. To retrieve subsequent warnings, call getNextWarning on each RowSetWarning object that is returned.

The inherited methods getMessage, getSQLState, and getErrorCode retrieve information contained in a RowSetWarning object.

Modifier and Type	Field and Description
pack-priv static final long	serialVersionUID Hides java.sql.SQLException.serialVersionUID.

Constructor Summary

Access	Constructor and Description
public	RowSetWarning(String a `String` object giving a description of the warning; if the `String` is `null`, this constructor behaves like the default (zero parameter) `RowSetWarning` constructor reason) Constructs a `RowSetWarning` object with the given value for the reason; SQLState defaults to null, and vendorCode defaults to 0.
public	RowSetWarning() Constructs a default `RowSetWarning` object.
public	RowSetWarning(String a `String` giving a description of the warning; reason, String an XOPEN code identifying the warning; if a non standard XOPEN SQLState is supplied, no exception is thrown. SQLState) Constructs a `RowSetWarning` object initialized with the given values for the reason and SQLState.
public	RowSetWarning(String a `String` giving a description of the warning; reason, String an XOPEN code identifying the warning; if a non standard XOPEN SQLState is supplied, no exception is thrown. SQLState, int a database vendor-specific warning code vendorCode) Constructs a fully specified `RowSetWarning` object initialized with the given values for the reason, SQLState and vendorCode.

Method Summary

Modifier and Type	Method and Description
public RowSetWarning	Returns: the `RowSetWarning` object chained to this one; if no `RowSetWarning` object is chained to this one, `null` is returned (default value) getNextWarning() Retrieves the warning chained to this `RowSetWarning` object.
public void	setNextWarning(RowSetWarning the `RowSetWarning` object to be set as the next warning; if the `RowSetWarning` is null, this represents the finish point in the warning chain warning) Sets warning as the next warning, that is, the warning chained to this `RowSetWarning` object.

Inherited from java.sql.SQLException:: getErrorCode getNextException getSQLState iterator setNextException

Field Detail

serialVersionUID	back to summary
pack-priv static final long serialVersionUID Hides java.sql.SQLException.serialVersionUID.

Constructor Detail

RowSetWarning back to summary

RowSetWarning	back to summary
public RowSetWarning(String reason) Constructs a `RowSetWarning` object with the given value for the reason; SQLState defaults to null, and vendorCode defaults to 0. Parameters reason:String a `String` object giving a description of the warning; if the `String` is `null`, this constructor behaves like the default (zero parameter) `RowSetWarning` constructor

public RowSetWarning(String reason)

Constructs a RowSetWarning object with the given value for the reason; SQLState defaults to null, and vendorCode defaults to 0.

Parameters

reason:String: a String object giving a description of the warning; if the String is null, this constructor behaves like the default (zero parameter) RowSetWarning constructor

RowSetWarning	back to summary
public RowSetWarning() Constructs a default `RowSetWarning` object. The reason defaults to `null`, SQLState defaults to null and vendorCode defaults to 0.

RowSetWarning back to summary

RowSetWarning	back to summary
public RowSetWarning(String reason, String SQLState) Constructs a `RowSetWarning` object initialized with the given values for the reason and SQLState. The vendor code defaults to 0. If the `reason` or `SQLState` parameters are `null`, this constructor behaves like the default (zero parameter) `RowSetWarning` constructor. Parameters reason:String a `String` giving a description of the warning; SQLState:String an XOPEN code identifying the warning; if a non standard XOPEN SQLState is supplied, no exception is thrown.

public RowSetWarning(String reason, String SQLState)

Constructs a RowSetWarning object initialized with the given values for the reason and SQLState. The vendor code defaults to 0. If the reason or SQLState parameters are null, this constructor behaves like the default (zero parameter) RowSetWarning constructor.

Parameters

reason:String: a String giving a description of the warning;
SQLState:String: an XOPEN code identifying the warning; if a non standard XOPEN SQLState is supplied, no exception is thrown.

RowSetWarning back to summary

RowSetWarning	back to summary
public RowSetWarning(String reason, String SQLState, int vendorCode) Constructs a fully specified `RowSetWarning` object initialized with the given values for the reason, SQLState and vendorCode. If the `reason`, or the `SQLState` parameters are `null`, this constructor behaves like the default (zero parameter) `RowSetWarning` constructor. Parameters reason:String a `String` giving a description of the warning; SQLState:String an XOPEN code identifying the warning; if a non standard XOPEN SQLState is supplied, no exception is thrown. vendorCode:int a database vendor-specific warning code

public RowSetWarning(String reason, String SQLState, int vendorCode)

Constructs a fully specified RowSetWarning object initialized with the given values for the reason, SQLState and vendorCode. If the reason, or the SQLState parameters are null, this constructor behaves like the default (zero parameter) RowSetWarning constructor.

Parameters

reason:String: a String giving a description of the warning;
SQLState:String: an XOPEN code identifying the warning; if a non standard XOPEN SQLState is supplied, no exception is thrown.
vendorCode:int: a database vendor-specific warning code

Method Detail

getNextWarning back to summary

getNextWarning	back to summary
public RowSetWarning getNextWarning() Retrieves the warning chained to this `RowSetWarning` object. Returns:RowSetWarning the `RowSetWarning` object chained to this one; if no `RowSetWarning` object is chained to this one, `null` is returned (default value) See Also `setNextWarning`

public RowSetWarning getNextWarning()

Retrieves the warning chained to this RowSetWarning object.

Returns:RowSetWarning: the RowSetWarning object chained to this one; if no RowSetWarning object is chained to this one, null is returned (default value)
See Also: setNextWarning

setNextWarning back to summary

setNextWarning	back to summary
public void setNextWarning(RowSetWarning warning) Sets warning as the next warning, that is, the warning chained to this `RowSetWarning` object. Parameters warning:RowSetWarning the `RowSetWarning` object to be set as the next warning; if the `RowSetWarning` is null, this represents the finish point in the warning chain See Also `getNextWarning`

public void setNextWarning(RowSetWarning warning)

Sets warning as the next warning, that is, the warning chained to this RowSetWarning object.

Parameters

warning:RowSetWarning: the RowSetWarning object to be set as the next warning; if the RowSetWarning is null, this represents the finish point in the warning chain

See Also

getNextWarning

public Class RowSetWarning

Field Summary

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Field Detail

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Method Detail