SpringCloud/spring-cloud-function
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GH-873 Fix JsonNode conversion

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Resolves #873
This commit is contained in:
Oleg Zhurakousky
2022-05-30 14:38:34 +02:00
parent 69430a186e
commit 4661ab186b
2 changed files with 36 additions and 1 deletions
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9
spring-cloud-function-context/src/main/java/org/springframework/cloud/function/context/catalog/FunctionTypeUtils.java
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@@ -31,6 +31,7 @@ import java.util.function.Function;
import java.util.function.Supplier;
import java.util.stream.Stream;
import com.fasterxml.jackson.databind.JsonNode;
import net.jodah.typetools.TypeResolver;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
@@ -51,6 +52,8 @@ import org.springframework.util.CollectionUtils;
import org.springframework.util.ReflectionUtils;
import org.springframework.util.StringUtils;
/**
* Set of utility operations to interrogate function definitions.
*
@@ -96,13 +99,17 @@ public final class FunctionTypeUtils {
}
type = getGenericType(type);
Class<?> rawType = type instanceof ParameterizedType ? getRawType(type) : (Class<?>) type;
return Collection.class.isAssignableFrom(rawType);
return Collection.class.isAssignableFrom(rawType) || JsonNode.class.isAssignableFrom(rawType);
}
public static boolean isTypeArray(Type type) {
return getRawType(type).isArray();
}
public static boolean isJsonNode(Type type) {
return getRawType(type).isArray();
}
/**
* A convenience method identical to {@link #getImmediateGenericType(Type, int)}
* for cases when provided 'type' is {@link Publisher} or {@link Message}.