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Polish

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This commit is contained in:
Stephane Nicoll
2017-04-30 19:21:01 +02:00
parent b835bf4ff4
commit 363eb25138
4 changed files with 6 additions and 29 deletions
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27
initializr-web/src/test/java/io/spring/initializr/web/test/JsonFieldProcessor.java
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@@ -33,27 +33,13 @@ final class JsonFieldProcessor {
boolean hasField(JsonFieldPath fieldPath, Object payload) {
final AtomicReference<Boolean> hasField = new AtomicReference<>(false);
traverse(new ProcessingContext(payload, fieldPath), new MatchCallback() {
@Override
public void foundMatch(Match match) {
hasField.set(true);
}
});
traverse(new ProcessingContext(payload, fieldPath), match -> hasField.set(true));
return hasField.get();
}
Object extract(JsonFieldPath path, Object payload) {
final List<Object> matches = new ArrayList<>();
traverse(new ProcessingContext(payload, path), new MatchCallback() {
@Override
public void foundMatch(Match match) {
matches.add(match.getValue());
}
});
traverse(new ProcessingContext(payload, path), match -> matches.add(match.getValue()));
if (matches.isEmpty()) {
throw new IllegalArgumentException("Field does not exist: " + path);
}
@@ -66,14 +52,7 @@ final class JsonFieldProcessor {
}
void remove(final JsonFieldPath path, Object payload) {
traverse(new ProcessingContext(payload, path), new MatchCallback() {
@Override
public void foundMatch(Match match) {
match.remove();
}
});
traverse(new ProcessingContext(payload, path), Match::remove);
}
private void traverse(ProcessingContext context, MatchCallback matchCallback) {