Cacher is the code snippet organizer for pro developers

package org.apache.ignite.internal.binary;

import org.apache.ignite.binary.BinaryBasicIdMapper;
import org.apache.ignite.binary.BinaryBasicNameMapper;
import org.junit.Test;

/**
* class org.apache.ignite.binary.BinaryObjectException: Duplicate field ID
*/
public class BinaryInternalMapperTest {

    @Test
    public void test() throws Exception {

        int id = 1339156499;
        String name1 = "tr";
        String name2 = "v4";

        int code1 = new BinaryInternalMapper(new BinaryBasicNameMapper(true), new BinaryBasicIdMapper(true), true).fieldId(id, name1);
        int code2 = new BinaryInternalMapper(new BinaryBasicNameMapper(true), new BinaryBasicIdMapper(true), true).fieldId(id, name2);

        System.out.println("code1 = " + code1);  // code1 = 3710
        System.out.println("code2 = " + code2);  // code2 = 3710
    }
}