jdk/test/java/util/ResourceBundle/modules/xmlformat/src/bundles/jdk/test/resources/spi/MyResourcesProvider.java
changeset 45439 5673d77a787b
parent 36511 9d0388c6b336
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/util/ResourceBundle/modules/xmlformat/src/bundles/jdk/test/resources/spi/MyResourcesProvider.java	Thu Jun 01 14:52:53 2017 -0700
@@ -0,0 +1,81 @@
+/*
+ * 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.
+ *
+ * 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 jdk.test.resources.spi;
+
+import java.io.BufferedInputStream;
+import java.io.InputStream;
+import java.io.IOException;
+import java.util.Enumeration;
+import java.util.Locale;
+import java.util.Properties;
+import java.util.ResourceBundle;
+import java.util.spi.ResourceBundleProvider;
+
+public class MyResourcesProvider implements ResourceBundleProvider {
+    @Override
+    public ResourceBundle getBundle(String baseName, Locale locale) {
+        String xmlName = toXMLName(baseName, locale);
+        try (InputStream is = this.getClass().getModule().getResourceAsStream(xmlName)) {
+            return new XMLResourceBundle(new BufferedInputStream(is));
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    private String toXMLName(String baseName, Locale locale) {
+        StringBuilder sb = new StringBuilder(baseName.replace('.', '/'));
+        String lang = locale.getLanguage();
+        if (!lang.isEmpty()) {
+            sb.append('_').append(lang);
+            String country = locale.getCountry();
+            if (!country.isEmpty()) {
+                sb.append('_').append(country);
+            }
+        }
+        return sb.append(".xml").toString();
+    }
+
+    private static class XMLResourceBundle extends ResourceBundle {
+        private Properties props;
+
+        XMLResourceBundle(InputStream stream) throws IOException {
+            props = new Properties();
+            props.loadFromXML(stream);
+        }
+
+        @Override
+        protected Object handleGetObject(String key) {
+            if (key == null) {
+                throw new NullPointerException();
+            }
+            return props.get(key);
+        }
+
+        @Override
+        public Enumeration<String> getKeys() {
+            // Not implemented
+            return null;
+        }
+    }
+}