java.sql

Class SQLWarning

Table des matières
  • 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.

    See Also:
    Connection.getWarnings(), Statement.getWarnings(), ResultSet.getWarnings(), Serialized Form

    • Constructor Detail

      • 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 vender 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 Detail

      • 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()

Traduction non disponible

Les API Java ne sont pas encore traduites en français sur l'infobrol. Seule la version anglaise est disponible pour l'instant.

Version en cache

22/11/2024 01:49:07 Cette version de la page est en cache (à la date du 22/11/2024 01:49:07) afin d'accélérer le traitement. Vous pouvez activer le mode utilisateur dans le menu en haut pour afficher la dernère version de la page.

Document créé le 19/08/2006, dernière modification le 04/03/2020
Source du document imprimé : https://www.gaudry.be/java-api-rf-java/sql/SQLWarning.html

L'infobrol est un site personnel dont le contenu n'engage que moi. Le texte est mis à disposition sous licence CreativeCommons(BY-NC-SA). Plus d'info sur les conditions d'utilisation et sur l'auteur.

Références

  1. Consulter le document html Langue du document :fr Manuel PHP : https://docs.oracle.com, SQLWarning

Ces références et liens indiquent des documents consultés lors de la rédaction de cette page, ou qui peuvent apporter un complément d'information, mais les auteurs de ces sources ne peuvent être tenus responsables du contenu de cette page.
L'auteur de ce site est seul responsable de la manière dont sont présentés ici les différents concepts, et des libertés qui sont prises avec les ouvrages de référence. N'oubliez pas que vous devez croiser les informations de sources multiples afin de diminuer les risques d'erreurs.

Table des matières Haut