HHH-5283 - Add BasicType handling of java.net.URL

git-svn-id: https://svn.jboss.org/repos/hibernate/core/trunk@20022 1b8cb986-b30d-0410-93ca-fae66ebed9b2

core/src/main/java/org/hibernate/type/BasicTypeRegistry.java

@@ -63,6 +63,7 @@ public class BasicTypeRegistry implements Serializable {
 		register( BigIntegerType.INSTANCE );
 
 		register( StringType.INSTANCE );
+		register( UrlType.INSTANCE );
 
 		register( DateType.INSTANCE );
 		register( TimeType.INSTANCE );

core/src/main/java/org/hibernate/type/UrlType.java

@@ -0,0 +1,65 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * Copyright (c) 2010, Red Hat Inc. or third-party contributors as
+ * indicated by the @author tags or express copyright attribution
+ * statements applied by the authors.  All third-party contributions are
+ * distributed under license by Red Hat Inc.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, as published by the Free Software Foundation.
+ *
+ * This program 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this distribution; if not, write to:
+ * Free Software Foundation, Inc.
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA  02110-1301  USA
+ */
+package org.hibernate.type;
+
+import java.net.URL;
+
+import org.hibernate.dialect.Dialect;
+import org.hibernate.type.descriptor.java.UrlTypeDescriptor;
+import org.hibernate.type.descriptor.sql.VarcharTypeDescriptor;
+
+/**
+ * A type that maps between {@link java.sql.Types#VARCHAR VARCHAR} and {@link URL}
+ *
+ * @author Steve Ebersole
+ */
+public class UrlType extends AbstractSingleColumnStandardBasicType<URL> implements DiscriminatorType<URL> {
+	public static final UrlType INSTANCE = new UrlType();
+
+	public UrlType() {
+		super( VarcharTypeDescriptor.INSTANCE, UrlTypeDescriptor.INSTANCE );
+	}
+
+	public String getName() {
+		return "url";
+	}
+
+	@Override
+	protected boolean registerUnderJavaType() {
+		return true;
+	}
+
+	@Override
+	public String toString(URL value) {
+		return UrlTypeDescriptor.INSTANCE.toString( value );
+	}
+
+	public String objectToSQLString(URL value, Dialect dialect) throws Exception {
+		return StringType.INSTANCE.objectToSQLString( toString( value ), dialect );
+	}
+
+	public URL stringToObject(String xml) throws Exception {
+		return UrlTypeDescriptor.INSTANCE.fromString( xml );
+	}
+}

documentation/manual/src/main/docbook/en-US/content/type.xml

@@ -452,6 +452,23 @@
                     </varlistentry>
                 </variablelist>
             </section>
+            <section id="types-basic-value-url">
+                <title><classname>java.net.URL</classname></title>
+                <variablelist>
+                    <varlistentry>
+                        <term><classname>org.hibernate.type.UrlType</classname></term>
+                        <listitem>
+                            <para>
+                                Maps a <classname>java.net.URL</classname> to a JDBC VARCHAR (using the external form)
+                            </para>
+                            <para>
+                                Registered under <literal>url</literal> and <literal>java.net.URL</literal> in the
+                                type registry (see <xref linkend="types-registry"/>).
+                            </para>
+                        </listitem>
+                    </varlistentry>
+                </variablelist>
+            </section>
             <section id="types-basic-value-class">
                 <title><classname>java.lang.Class</classname></title>
                 <variablelist>