01: /*
02: * Copyright 2006-2007 The Scriptella Project Team.
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
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 scriptella.spi;
17:
18: import scriptella.spi.support.MapParametersCallback;
19: import scriptella.spi.support.NullParametersCallback;
20:
21: import java.util.Map;
22:
23: /**
24: * Set of common implementations for testing.
25: *
26: * @author Fyodor Kupolov
27: * @version 1.0
28: */
29: public class MockParametersCallbacks {
30: public static final ParametersCallback SIMPLE = new ParametersCallback() {
31: public Object getParameter(final String name) {
32: return "*" + name + "*";
33: }
34: };
35:
36: public static final ParametersCallback NAME = new ParametersCallback() {
37: public Object getParameter(final String name) {
38: return name;
39: }
40: };
41:
42: public static final ParametersCallback NULL = NullParametersCallback.INSTANCE;
43:
44: public static final ParametersCallback UNSUPPORTED = new ParametersCallback() {
45: public Object getParameter(final String name) {
46: throw new UnsupportedOperationException("Parameter " + name);
47: }
48: };
49:
50: public static ParametersCallback fromMap(final Map map) {
51: return new MapParametersCallback(map);
52: }
53:
54: }
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