com.facebook.presto.jdbc.internal.jackson.databind.ext.Java7HandlersImpl Maven / Gradle / Ivy

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package com.facebook.presto.jdbc.internal.jackson.databind.ext;

import java.nio.file.Path;

import com.facebook.presto.jdbc.internal.jackson.databind.JsonDeserializer;
import com.facebook.presto.jdbc.internal.jackson.databind.JsonSerializer;

/**
 * @since 2.10
 */
public class Java7HandlersImpl extends Java7Handlers
{
    private final Class _pathClass;
    
    public Java7HandlersImpl() {
        // 19-Sep-2019, tatu: Important to do this here, because otherwise
        //    we get [databind#2466]
        _pathClass = Path.class;
    }
    
    @Override
    public Class getClassJavaNioFilePath() {
        return _pathClass;
    }

    @Override
    public JsonDeserializer getDeserializerForJavaNioFilePath(Class rawType) {
        if (rawType == _pathClass) {
            return new NioPathDeserializer();
        }
        return null;
    }

    @Override
    public JsonSerializer getSerializerForJavaNioFilePath(Class rawType) {
        if (_pathClass.isAssignableFrom(rawType)) {
            return new NioPathSerializer();
        }
        return null;
    }
}