8187443: Forest Consolidation: Move files to unified layout

Reviewed-by: darcy, ihse

src/java.base/share/classes/java/util/spi/ResourceBundleProvider.java

@@ -0,0 +1,78 @@
+/*
+ * Copyright (c) 2015, 2017, 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.util.spi;
+
+import java.util.Locale;
+import java.util.ResourceBundle;
+
+/**
+ * {@code ResourceBundleProvider} is a provider interface that is used for
+ * loading resource bundles for named modules. Implementation classes of
+ * this interface are loaded with {@link java.util.ServiceLoader ServiceLoader}
+ * during a call to the
+ * {@link ResourceBundle#getBundle(String, Locale, ClassLoader)
+ * ResourceBundle.getBundle} method. The provider service type is determined by
+ * {@code <package name> + ".spi." + <simple name> + "Provider"}.
+ *
+ * <p>
+ * For example, if the base name is "com.example.app.MyResources",
+ * {@code com.example.app.spi.MyResourcesProvider} will be the provider service type:
+ * <pre>{@code
+ * public interface MyResourcesProvider extends ResourceBundleProvider {
+ * }
+ * }</pre>
+ *
+ * <p>
+ * This providers's {@link #getBundle(String, Locale) getBundle} method is called
+ * through the resource bundle loading process instead of {@link
+ * java.util.ResourceBundle.Control#newBundle(String, Locale, String, ClassLoader, boolean)
+ * ResourceBundle.Control.newBundle()}. Refer to {@link ResourceBundle} for
+ * details.
+ *
+ * @see <a href="../ResourceBundle.html#bundleprovider">
+ *     Resource Bundles in Named Modules</a>
+ * @see <a href="../ResourceBundle.html#RBP_support">
+ *     ResourceBundleProvider Service Providers</a>
+ * @since 9
+ * @spec JPMS
+ */
+public interface ResourceBundleProvider {
+    /**
+     * Returns a {@code ResourceBundle} for the given bundle name and locale.
+     * This method returns {@code null} if there is no {@code ResourceBundle}
+     * found for the given parameters.
+     *
+     *
+     * @param baseName
+     *        the base bundle name of the resource bundle, a fully
+     *        qualified class name
+     * @param locale
+     *        the locale for which the resource bundle should be loaded
+     * @return the ResourceBundle created for the given parameters, or null if no
+     *         {@code ResourceBundle} for the given parameters is found
+     */
+    public ResourceBundle getBundle(String baseName, Locale locale);
+}