Package: MetadataInterpolatorSupport

MetadataInterpolatorSupport

name	instruction	branch	complexity	line	method
formatted(String)	M: 6 C: 0 0%	M: 2 C: 0 0%	M: 2 C: 0 0%	M: 1 C: 0 0%	M: 1 C: 0 0%
lookup(Map, String)	M: 12 C: 0 0%	M: 2 C: 0 0%	M: 2 C: 0 0%	M: 2 C: 0 0%	M: 1 C: 0 0%

Coverage

1: /*
2: * *************************************************************************************************************************************************************
3: *
4: * NorthernWind - lightweight CMS
5: * http://tidalwave.it/projects/northernwind
6: *
7: * Copyright (C) 2011 - 2025 Tidalwave s.a.s. (http://tidalwave.it)
8: *
9: * *************************************************************************************************************************************************************
10: *
11: * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.
12: * You may obtain a copy of the License at
13: *
14: * http://www.apache.org/licenses/LICENSE-2.0
15: *
16: * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
17: * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
18: *
19: * *************************************************************************************************************************************************************
20: *
21: * git clone https://bitbucket.org/tidalwave/northernwind-src
22: * git clone https://github.com/tidalwave-it/northernwind-src
23: *
24: * *************************************************************************************************************************************************************
25: */
26: package it.tidalwave.northernwind.frontend.media.impl.interpolator;
27:
28: import javax.annotation.CheckForNull;
29: import javax.annotation.Nonnull;
30: import java.util.Map;
31: import lombok.Getter;
32: import lombok.RequiredArgsConstructor;
33:
34: /***************************************************************************************************************************************************************
35: *
36: * A support class for implementing a metadata interpolator.
37: *
38: * @author Fabrizio Giudici
39: *
40: **************************************************************************************************************************************************************/
41: @RequiredArgsConstructor
42: public abstract class MetadataInterpolatorSupport implements MetadataInterpolator
43: {
44: @Getter @Nonnull
45: protected final String macro;
46:
47: /***********************************************************************************************************************************************************
48: *
49: **********************************************************************************************************************************************************/
50: @Nonnull
51: protected static String formatted (@CheckForNull final String string)
52: {
53:• return (string != null) ? string : "";
54: }
55:
56: /***********************************************************************************************************************************************************
57: *
58: **********************************************************************************************************************************************************/
59: @Nonnull
60: protected static String lookup (@Nonnull final Map<String, String> map, @CheckForNull final String string)
61: {
62: final var value = map.get(string);
63:• return formatted((value != null) ? value : string);
64: }
65: }