model.external.worldbank.indicators.impl/src/main/java/com/hack23/cia/model/external/worldbank/indicators/impl/IndicatorsElement.java
@OneToMany(targetEntity = IndicatorElement.class, cascade = {
        CascadeType.ALL
    })
    @JoinColumn(name = "INDICATOR__INDICATORS_ELEMEN_0")
    public List<IndicatorElement> getIndicator() {
        return this.indicator;
    }
@OneToMany(targetEntity = IndicatorElement.class, cascade = {
        CascadeType.ALL
    })
    @JoinColumn(name = "INDICATOR__INDICATORS_ELEMEN_0")
    public List<IndicatorElement> getIndicator() {
        return this.indicator;
    }
Gets the indicator.

@return the indicator