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119 lines
3.6 KiB
119 lines
3.6 KiB
/*
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* Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.
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* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*/
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/*
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* Created on Apr 28, 2005
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*/
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package javax.sql;
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import java.sql.PreparedStatement;
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import java.sql.SQLException;
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import java.util.EventObject;
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/**
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* A <code>StatementEvent</code> is sent to all <code>StatementEventListener</code>s which were
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* registered with a <code>PooledConnection</code>. This occurs when the driver determines that a
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* <code>PreparedStatement</code> that is associated with the <code>PooledConnection</code> has been closed or the driver determines
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* is invalid.
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* <p>
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* @since 1.6
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*/
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public class StatementEvent extends EventObject {
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static final long serialVersionUID = -8089573731826608315L;
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private SQLException exception;
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private PreparedStatement statement;
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/**
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* Constructs a <code>StatementEvent</code> with the specified <code>PooledConnection</code> and
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* <code>PreparedStatement</code>. The <code>SQLException</code> contained in the event defaults to
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* null.
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* <p>
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* @param con The <code>PooledConnection</code> that the closed or invalid
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* <code>PreparedStatement</code>is associated with.
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* @param statement The <code>PreparedStatement</code> that is being closed or is invalid
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* <p>
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* @throws IllegalArgumentException if <code>con</code> is null.
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*
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* @since 1.6
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*/
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public StatementEvent(PooledConnection con,
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PreparedStatement statement) {
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super(con);
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this.statement = statement;
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this.exception = null;
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}
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/**
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* Constructs a <code>StatementEvent</code> with the specified <code>PooledConnection</code>,
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* <code>PreparedStatement</code> and <code>SQLException</code>
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* <p>
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* @param con The <code>PooledConnection</code> that the closed or invalid <code>PreparedStatement</code>
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* is associated with.
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* @param statement The <code>PreparedStatement</code> that is being closed or is invalid
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* @param exception The <code>SQLException </code>the driver is about to throw to
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* the application
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*
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* @throws IllegalArgumentException if <code>con</code> is null.
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* <p>
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* @since 1.6
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*/
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public StatementEvent(PooledConnection con,
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PreparedStatement statement,
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SQLException exception) {
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super(con);
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this.statement = statement;
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this.exception = exception;
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}
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/**
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* Returns the <code>PreparedStatement</code> that is being closed or is invalid
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* <p>
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* @return The <code>PreparedStatement</code> that is being closed or is invalid
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* <p>
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* @since 1.6
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*/
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public PreparedStatement getStatement() {
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return this.statement;
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}
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/**
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* Returns the <code>SQLException</code> the driver is about to throw
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* <p>
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* @return The <code>SQLException</code> the driver is about to throw
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* <p>
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* @since 1.6
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*/
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public SQLException getSQLException() {
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return this.exception;
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}
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}
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