org.simpleflatmapper.map.mapper.ContextualMapper Maven / Gradle / Ivy

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package org.simpleflatmapper.map.mapper;

import org.simpleflatmapper.map.Mapper;
import org.simpleflatmapper.map.MappingContext;
import org.simpleflatmapper.map.context.MappingContextFactory;
import org.simpleflatmapper.map.MappingException;


public class ContextualMapper implements Mapper {
    private final MappingContextFactory mappingContextFactory;
    private final Mapper delegate;

    public ContextualMapper(Mapper delegate, MappingContextFactory mappingContextFactory) {
        this.delegate = delegate;
        this.mappingContextFactory = mappingContextFactory;
    }

    public MappingContext newMappingContext() {
        return mappingContextFactory.newContext();
    }

    @Override
    public T map(S source) throws MappingException {
        return delegate.map(source, mappingContextFactory.newContext());
    }

    @Override
    public T map(S source, MappingContext context) throws MappingException {
        return delegate.map(source, context);
    }

    @Override
    public void mapTo(S source, T target, MappingContext context) throws Exception {
        delegate.mapTo(source, target, context);
    }

    @Override
    public String toString() {
        return "ContextualMapper{" +
                "mappingContextFactory=" + mappingContextFactory +
                ", delegate=" + delegate +
                '}';
    }
}