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Polish JsonStream

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This commit is contained in:
Moritz Halbritter 2023-10-31 09:33:52 +01:00
parent 1f41179a88
commit f3c10ae97b
1 changed files with 9 additions and 8 deletions
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17
spring-boot-project/spring-boot-tools/spring-boot-buildpack-platform/src/main/java/org/springframework/boot/buildpack/platform/json/JsonStream.java
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@ -1,5 +1,5 @@
/*
* Copyright 2012-2020 the original author or authors.
* Copyright 2012-2023 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -64,13 +64,14 @@ public class JsonStream {
*/
public <T> void get(InputStream content, Class<T> type, Consumer<T> consumer) throws IOException {
JsonFactory jsonFactory = this.objectMapper.getFactory();
JsonParser parser = jsonFactory.createParser(content);
while (!parser.isClosed()) {
JsonToken token = parser.nextToken();
if (token != null && token != JsonToken.END_OBJECT) {
T node = read(parser, type);
if (node != null) {
consumer.accept(node);
try (JsonParser parser = jsonFactory.createParser(content)) {
while (!parser.isClosed()) {
JsonToken token = parser.nextToken();
if (token != null && token != JsonToken.END_OBJECT) {
T node = read(parser, type);
if (node != null) {
consumer.accept(node);
}
}
}
}