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#631 - Partial Response : Get specified fields response.

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Gopinath Langote committed 2017-09-14 19:45:56 +05:30
1 parent d0ad0f7ea9
commit 6d3dce065d
4 files changed
+68 -6
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partial-response/src/main/java/com/iluwatar/partialresponse/VideoResource.java
+8 -3
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@@ -27,13 +27,18 @@ package com.iluwatar.partialresponse;
import java.util.Map;
public class VideoResource {
private FieldJsonMapper fieldJsonMapper;
private Map<Integer, Video> videos;
public VideoResource(Map<Integer, Video> videos) {
public VideoResource(FieldJsonMapper fieldJsonMapper, Map<Integer, Video> videos) {
this.fieldJsonMapper = fieldJsonMapper;
this.videos = videos;
}
public String getDetails(Integer id) {
return videos.get(id).toString();
public String getDetails(Integer id, String... fields) {
if (fields.length == 0) {
return videos.get(id).toString();
}
return fieldJsonMapper.toJson(videos.get(id), fields);
}
}