1 /*
2 * Copyright 2011 the original author or authors.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.modelmapper.internal.valuemutate;
17
18 import java.util.List;
19 import org.modelmapper.internal.TypeResolvingList;
20 import org.modelmapper.spi.ValueWriter;
21
22 /**
23 * Store for ValueReaders.
24 *
25 * @author Jonathan Halterman
26 */
27 public final class ValueMutateStore {
28 private final TypeResolvingList<ValueWriter<?>> valueWriters = new TypeResolvingList<ValueWriter<?>>(
29 ValueWriter.class);
30
31 public ValueMutateStore() {
32 // Register defaults
33 valueWriters.add(new MapValueWriter());
34 }
35
36 /**
37 * Returns the first ValueReader that supports reading values from the {@code type}, else
38 * {@code null} if none is found.
39 */
40 @SuppressWarnings("unchecked")
41 public <T> ValueWriter<T> getFirstSupportedWriter(Class<T> type) {
42 return (ValueWriter<T>) valueWriters.first(type);
43 }
44
45 public List<ValueWriter<?>> getValueWriters() {
46 return valueWriters;
47 }
48 }
49