org.sfm.jdbc.impl.getter.StringEnumResultSetGetter Maven / Gradle / Ivy

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Java library to map flat record - ResultSet, csv - to java object with minimum configuration and low footprint.

There is a newer version: 1.10.3

package org.sfm.jdbc.impl.getter;

import org.sfm.reflect.Getter;

import java.sql.ResultSet;

public final class StringEnumResultSetGetter> implements Getter {

	private final Class enumType;
	private final Getter stringGetter;
	
	public StringEnumResultSetGetter(final Getter stringGetter, final Class enumType)  {
		this.stringGetter = stringGetter;
		this.enumType = enumType;
	}

	@Override
	public E get(final ResultSet target) throws Exception {
		final String o = stringGetter.get(target);
		return (E) Enum.valueOf(enumType, String.valueOf(o));
	}

    @Override
    public String toString() {
        return "StringEnumResultSetGetter{" +
                "enumType=" + enumType +
                ", stringGetter=" + stringGetter +
                '}';
    }
}