01 /*
02 * SPDX-License-Identifier: Apache-2.0
03 *
04 * Copyright 2008-2017 the original author or authors.
05 *
06 * Licensed under the Apache License, Version 2.0 (the "License");
07 * you may not use this file except in compliance with the License.
08 * You may obtain a copy of the License at
09 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18 package org.codehaus.griffon.runtime.groovy.i18n;
19
20 import griffon.core.i18n.GroovyAwareMessageSource;
21 import griffon.core.i18n.MessageSource;
22 import griffon.core.i18n.NoSuchMessageException;
23 import org.codehaus.griffon.runtime.core.i18n.MessageSourceDecorator;
24
25 import javax.annotation.Nonnull;
26 import java.util.ArrayList;
27 import java.util.List;
28
29 import static griffon.util.GriffonClassUtils.requireNonEmpty;
30
31 /**
32 * @author Andres Almiray
33 * @since 2.4.0
34 */
35 public class DefaultGroovyAwareMessageSource extends MessageSourceDecorator implements GroovyAwareMessageSource {
36 public DefaultGroovyAwareMessageSource(@Nonnull MessageSource delegate) {
37 super(delegate);
38 }
39
40 @Nonnull
41 @Override
42 public String getAt(@Nonnull String key) throws NoSuchMessageException {
43 return getDelegate().getMessage(key);
44 }
45
46 @Nonnull
47 public String getAt(@Nonnull List<?> keyAndArgs) throws NoSuchMessageException {
48 requireNonEmpty(keyAndArgs, "Argument 'keyAndArgs' must not be null");
49 String key = String.valueOf(keyAndArgs.get(0));
50 List<Object> args = new ArrayList<>();
51 if (keyAndArgs.size() > 1) {
52 args.addAll(keyAndArgs.subList(1, keyAndArgs.size()));
53 }
54 return getMessage(key, args);
55 }
56 }
|