src/java.sql/share/classes/java/sql/SQLClientInfoException.java
changeset 47216 71c04702a3d5
parent 25859 3317bb8137f4
child 58338 faf791c5a710
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/java.sql/share/classes/java/sql/SQLClientInfoException.java	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,310 @@
+/*
+ * Copyright (c) 2006, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package java.sql;
+
+import java.util.Map;
+
+/**
+ * The subclass of {@link SQLException} is thrown when one or more client info properties
+ * could not be set on a <code>Connection</code>.  In addition to the information provided
+ * by <code>SQLException</code>, a <code>SQLClientInfoException</code> provides a list of client info
+ * properties that were not set.
+ *
+ * Some databases do not allow multiple client info properties to be set
+ * atomically.  For those databases, it is possible that some of the client
+ * info properties had been set even though the <code>Connection.setClientInfo</code>
+ * method threw an exception.  An application can use the <code>getFailedProperties </code>
+ * method to retrieve a list of client info properties that were not set.  The
+ * properties are identified by passing a
+ * <code>Map&lt;String,ClientInfoStatus&gt;</code> to
+ * the appropriate <code>SQLClientInfoException</code> constructor.
+ *
+ * @see ClientInfoStatus
+ * @see Connection#setClientInfo
+ * @since 1.6
+ */
+public class SQLClientInfoException extends SQLException {
+
+
+
+
+        private Map<String, ClientInfoStatus>   failedProperties;
+
+        /**
+     * Constructs a <code>SQLClientInfoException</code>  Object.
+     * The <code>reason</code>,
+     * <code>SQLState</code>, and failedProperties list are initialized to
+     * <code> null</code> and the vendor code is initialized to 0.
+     * The <code>cause</code> is not initialized, and may subsequently be
+     * initialized by a call to the
+     * {@link Throwable#initCause(java.lang.Throwable)} method.
+     *
+     * @since 1.6
+     */
+        public SQLClientInfoException() {
+
+                this.failedProperties = null;
+        }
+
+        /**
+     * Constructs a <code>SQLClientInfoException</code> object initialized with a
+     * given <code>failedProperties</code>.
+     * The <code>reason</code> and <code>SQLState</code> are initialized
+     * to <code>null</code> and the vendor code is initialized to 0.
+     *
+     * The <code>cause</code> is not initialized, and may subsequently be
+     * initialized by a call to the
+     * {@link Throwable#initCause(java.lang.Throwable)} method.
+     *
+     * @param failedProperties          A Map containing the property values that could not
+     *                                  be set.  The keys in the Map
+     *                                  contain the names of the client info
+     *                                  properties that could not be set and
+     *                                  the values contain one of the reason codes
+     *                                  defined in <code>ClientInfoStatus</code>
+     *
+     * @since 1.6
+     */
+        public SQLClientInfoException(Map<String, ClientInfoStatus> failedProperties) {
+
+                this.failedProperties = failedProperties;
+        }
+
+        /**
+     * Constructs a <code>SQLClientInfoException</code> object initialized with
+     * a given <code>cause</code> and <code>failedProperties</code>.
+     *
+     * The <code>reason</code>  is initialized to <code>null</code> if
+     * <code>cause==null</code> or to <code>cause.toString()</code> if
+     * <code>cause!=null</code> and the vendor code is initialized to 0.
+     *
+     * @param failedProperties          A Map containing the property values that could not
+     *                                  be set.  The keys in the Map
+     *                                  contain the names of the client info
+     *                                  properties that could not be set and
+     *                                  the values contain one of the reason codes
+     *                                  defined in <code>ClientInfoStatus</code>
+     * @param cause                                     the (which is saved for later retrieval by the <code>getCause()</code> method); may be null indicating
+     *     the cause is non-existent or unknown.
+     *
+     * @since 1.6
+     */
+        public SQLClientInfoException(Map<String, ClientInfoStatus> failedProperties,
+                                                           Throwable cause) {
+
+                super(cause != null?cause.toString():null);
+                initCause(cause);
+                this.failedProperties = failedProperties;
+        }
+
+        /**
+     * Constructs a <code>SQLClientInfoException</code> object initialized with a
+     * given <code>reason</code> and <code>failedProperties</code>.
+     * The <code>SQLState</code> is initialized
+     * to <code>null</code> and the vendor code is initialized to 0.
+     *
+     * The <code>cause</code> is not initialized, and may subsequently be
+     * initialized by a call to the
+     * {@link Throwable#initCause(java.lang.Throwable)} method.
+     *
+     * @param reason                            a description of the exception
+     * @param failedProperties          A Map containing the property values that could not
+     *                                  be set.  The keys in the Map
+     *                                  contain the names of the client info
+     *                                  properties that could not be set and
+     *                                  the values contain one of the reason codes
+     *                                  defined in <code>ClientInfoStatus</code>
+     *
+     * @since 1.6
+     */
+        public SQLClientInfoException(String reason,
+                Map<String, ClientInfoStatus> failedProperties) {
+
+                super(reason);
+                this.failedProperties = failedProperties;
+        }
+
+        /**
+     * Constructs a <code>SQLClientInfoException</code> object initialized with a
+     * given <code>reason</code>, <code>cause</code> and
+     * <code>failedProperties</code>.
+     * The  <code>SQLState</code> is initialized
+     * to <code>null</code> and the vendor code is initialized to 0.
+     *
+     * @param reason                            a description of the exception
+     * @param failedProperties          A Map containing the property values that could not
+     *                                  be set.  The keys in the Map
+     *                                  contain the names of the client info
+     *                                  properties that could not be set and
+     *                                  the values contain one of the reason codes
+     *                                  defined in <code>ClientInfoStatus</code>
+     * @param cause                                     the underlying reason for this <code>SQLException</code> (which is saved for later retrieval by the <code>getCause()</code> method); may be null indicating
+     *     the cause is non-existent or unknown.
+     *
+     * @since 1.6
+     */
+        public SQLClientInfoException(String reason,
+                                                           Map<String, ClientInfoStatus> failedProperties,
+                                                           Throwable cause) {
+
+                super(reason);
+                initCause(cause);
+                this.failedProperties = failedProperties;
+        }
+
+        /**
+     * Constructs a <code>SQLClientInfoException</code> object initialized with a
+     * given  <code>reason</code>, <code>SQLState</code>  and
+     * <code>failedProperties</code>.
+     * The <code>cause</code> is not initialized, and may subsequently be
+     * initialized by a call to the
+     * {@link Throwable#initCause(java.lang.Throwable)} method. The vendor code
+     * is initialized to 0.
+     *
+     * @param reason                    a description of the exception
+     * @param SQLState                  an XOPEN or SQL:2003 code identifying the exception
+     * @param failedProperties          A Map containing the property values that could not
+     *                                  be set.  The keys in the Map
+     *                                  contain the names of the client info
+     *                                  properties that could not be set and
+     *                                  the values contain one of the reason codes
+     *                                  defined in <code>ClientInfoStatus</code>
+     *
+     * @since 1.6
+     */
+        public SQLClientInfoException(String reason,
+                                                           String SQLState,
+                                                           Map<String, ClientInfoStatus> failedProperties) {
+
+                super(reason, SQLState);
+                this.failedProperties = failedProperties;
+        }
+
+        /**
+     * Constructs a <code>SQLClientInfoException</code> object initialized with a
+     * given  <code>reason</code>, <code>SQLState</code>, <code>cause</code>
+     * and <code>failedProperties</code>.  The vendor code is initialized to 0.
+     *
+     * @param reason                    a description of the exception
+     * @param SQLState                  an XOPEN or SQL:2003 code identifying the exception
+     * @param failedProperties          A Map containing the property values that could not
+     *                                  be set.  The keys in the Map
+     *                                  contain the names of the client info
+     *                                  properties that could not be set and
+     *                                  the values contain one of the reason codes
+     *                                  defined in <code>ClientInfoStatus</code>
+     * @param cause                     the underlying reason for this <code>SQLException</code> (which is saved for later retrieval by the <code>getCause()</code> method); may be null indicating
+     *     the cause is non-existent or unknown.
+     *
+     * @since 1.6
+     */
+        public SQLClientInfoException(String reason,
+                                                           String SQLState,
+                                                           Map<String, ClientInfoStatus> failedProperties,
+                                                           Throwable cause) {
+
+                super(reason, SQLState);
+                initCause(cause);
+                this.failedProperties = failedProperties;
+        }
+
+        /**
+     * Constructs a <code>SQLClientInfoException</code> object initialized with a
+     * given  <code>reason</code>, <code>SQLState</code>,
+     * <code>vendorCode</code>  and <code>failedProperties</code>.
+     * The <code>cause</code> is not initialized, and may subsequently be
+     * initialized by a call to the
+     * {@link Throwable#initCause(java.lang.Throwable)} method.
+     *
+     * @param reason                    a description of the exception
+     * @param SQLState                  an XOPEN or SQL:2003 code identifying the exception
+     * @param vendorCode                a database vendor-specific exception code
+     * @param failedProperties          A Map containing the property values that could not
+     *                                  be set.  The keys in the Map
+     *                                  contain the names of the client info
+     *                                  properties that could not be set and
+     *                                  the values contain one of the reason codes
+     *                                  defined in <code>ClientInfoStatus</code>
+     *
+     * @since 1.6
+     */
+        public SQLClientInfoException(String reason,
+                                                           String SQLState,
+                                                           int vendorCode,
+                                                           Map<String, ClientInfoStatus> failedProperties) {
+
+                super(reason, SQLState, vendorCode);
+                this.failedProperties = failedProperties;
+        }
+
+        /**
+     * Constructs a <code>SQLClientInfoException</code> object initialized with a
+     * given  <code>reason</code>, <code>SQLState</code>,
+     * <code>cause</code>, <code>vendorCode</code> and
+     * <code>failedProperties</code>.
+     *
+     * @param reason                    a description of the exception
+     * @param SQLState                  an XOPEN or SQL:2003 code identifying the exception
+     * @param vendorCode                a database vendor-specific exception code
+     * @param failedProperties          A Map containing the property values that could not
+     *                                  be set.  The keys in the Map
+     *                                  contain the names of the client info
+     *                                  properties that could not be set and
+     *                                  the values contain one of the reason codes
+     *                                  defined in <code>ClientInfoStatus</code>
+     * @param cause                     the underlying reason for this <code>SQLException</code> (which is saved for later retrieval by the <code>getCause()</code> method); may be null indicating
+     *                                  the cause is non-existent or unknown.
+     *
+     * @since 1.6
+     */
+        public SQLClientInfoException(String reason,
+                                                           String SQLState,
+                                                           int vendorCode,
+                                                           Map<String, ClientInfoStatus> failedProperties,
+                                                           Throwable cause) {
+
+                super(reason, SQLState, vendorCode);
+                initCause(cause);
+                this.failedProperties = failedProperties;
+        }
+
+    /**
+     * Returns the list of client info properties that could not be set.  The
+     * keys in the Map  contain the names of the client info
+     * properties that could not be set and the values contain one of the
+     * reason codes defined in <code>ClientInfoStatus</code>
+     *
+     * @return Map list containing the client info properties that could
+     * not be set
+     *
+     * @since 1.6
+     */
+        public Map<String, ClientInfoStatus> getFailedProperties() {
+
+                return this.failedProperties;
+        }
+
+    private static final long serialVersionUID = -4319604256824655880L;
+}