com.alon.spring.crud.repository.specification.converter.IntegerConverter Maven / Gradle / Ivy

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Projeto base para criação de serviços e recusos de CRUD com Spring Data JPA.

There is a newer version: 3.0.0

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package com.alon.spring.crud.repository.specification.converter;

/**
 *
 * @author paulo
 */
public class IntegerConverter implements DecoderConverter {
    
    private static IntegerConverter INSTANCE;
    
    private IntegerConverter() {}

    @Override
    public Integer convert(String value) {
        return Integer.valueOf(value);
    }
    
    public static IntegerConverter getInstance() {
        if (INSTANCE == null)
            INSTANCE = new IntegerConverter();
        
        return INSTANCE;
    }
    
}