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Fix object mapper customization in Jackson2ExecutionContextStringSerializer

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This commit fixes the setter of object mapper to copy the configuration
of the custom object mapper provided by the user and "augment" it with
the JobParametersModule.

Resolves BATCH-2828
This commit is contained in:
Mahmoud Ben Hassine
2019-09-04 12:52:28 +02:00
parent 5be1c9af94
commit a15a6bfad8
1 changed files with 3 additions and 2 deletions
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5
spring-batch-core/src/main/java/org/springframework/batch/core/repository/dao/Jackson2ExecutionContextStringSerializer.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2008-2018 the original author or authors.
* Copyright 2008-2019 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.
@@ -61,7 +61,8 @@ public class Jackson2ExecutionContextStringSerializer implements ExecutionContex
public void setObjectMapper(ObjectMapper objectMapper) {
Assert.notNull(objectMapper, "ObjectMapper must not be null");
this.objectMapper = objectMapper;
this.objectMapper = objectMapper.copy();
this.objectMapper.registerModule(new JobParametersModule());
}
public Map<String, Object> deserialize(InputStream in) throws IOException {