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Custom ClassMapBuilder for deep copying using Orika mapper
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import ma.glasnost.orika.DefaultFieldMapper; | |
import ma.glasnost.orika.MapperFactory; | |
import ma.glasnost.orika.metadata.ClassMapBuilder; | |
import ma.glasnost.orika.metadata.ClassMapBuilderFactory; | |
import ma.glasnost.orika.metadata.Type; | |
import ma.glasnost.orika.property.PropertyResolverStrategy; | |
import org.slf4j.Logger; | |
import org.slf4j.LoggerFactory; | |
import javax.persistence.Id; | |
import java.lang.reflect.Field; | |
public class IdExclusionClassMapBuilder<A, B> extends ClassMapBuilder{ | |
protected Logger logger = LoggerFactory.getLogger(this.getClass()); | |
protected IdExclusionClassMapBuilder(Type type, Type type2, MapperFactory mapperFactory, | |
PropertyResolverStrategy propertyResolver, | |
DefaultFieldMapper... defaults) { | |
super(type, type2, mapperFactory, propertyResolver, defaults); | |
} | |
@Override | |
public ClassMapBuilder byDefault(DefaultFieldMapper... withDefaults) { | |
Type<?> type = getAType(); | |
for (Field field: type.getRawType().getDeclaredFields()){ | |
Id hasId = field.getAnnotation(Id.class); | |
if (null != hasId) { | |
fieldMap(field.getName()).exclude().add(); | |
break; | |
} | |
} | |
super.byDefault(withDefaults); | |
return this; | |
} | |
public static class Factory extends ClassMapBuilderFactory { | |
@Override | |
protected <A, B> ClassMapBuilder<A, B> newClassMapBuilder(Type<A> type, Type<B> type1, | |
MapperFactory mapperFactory, | |
PropertyResolverStrategy propertyResolverStrategy, | |
DefaultFieldMapper[] defaultFieldMappers) { | |
return new IdExclusionClassMapBuilder<A, B>(type, type1, mapperFactory, propertyResolverStrategy, defaultFieldMappers); | |
} | |
} | |
} |
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