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JdkSerializationTestUtils.java
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JdkSerializationTestUtils.java
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package com.fasterxml.jackson.core.util;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import static org.junit.jupiter.api.Assertions.fail;
public class JdkSerializationTestUtils {
public static byte[] jdkSerialize(Object o) throws IOException
{
ByteArrayOutputStream bytes = new ByteArrayOutputStream(1000);
ObjectOutputStream obOut = new ObjectOutputStream(bytes);
obOut.writeObject(o);
obOut.close();
return bytes.toByteArray();
}
@SuppressWarnings("unchecked")
public static <T> T jdkDeserialize(byte[] raw) throws IOException
{
ObjectInputStream objIn = new ObjectInputStream(new ByteArrayInputStream(raw));
try {
return (T) objIn.readObject();
} catch (ClassNotFoundException e) {
fail("Missing class: "+e.getMessage());
return null;
} finally {
objIn.close();
}
}
}