Hi I have a complex json string like
[{"id":1,"name":"test1"},{"id":2,"name":"test2"},...]
I convert this body into map but I can't index into elasticsearch due to
this error
Caused by: org.apache.camel.TypeConversionException: Error during type
conversion from type: java.lang.String to the required type:
org.elasticsearch.action.index.IndexRequest with value [{id=1, nom=test1},
{id=2, nom=test2... [Body clipped after 1000 chars, total length is 26866]
due java.lang.NullPointerException
How can I resolve this problem ?
Ps how I convert the body into map :
String body =exchange.getIn().getBody(String.class);
try {
TypeFactory typeFactory = mapper.getTypeFactory();
CollectionType collectionType =
typeFactory.constructCollectionType(
List.class, Object.class);
exchange.getIn().setBody(mapper.readValue(body,
collectionType));
} catch (IOException e) {
e.printStackTrace();
}
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