fr.ird.observe.client.spi.context.DtoUIContext Maven / Gradle / Ivy

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package fr.ird.observe.client.spi.context;

/*-
 * #%L
 * ObServe Toolkit :: Common Client
 * %%
 * Copyright (C) 2008 - 2017 IRD, Ultreia.io
 * %%
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public
 * License along with this program.  If not, see
 * .
 * #L%
 */

import fr.ird.observe.client.spi.ClientDataContext;
import fr.ird.observe.dto.IdDto;
import fr.ird.observe.spi.context.IdDtoContext;
import io.ultreia.java4all.lang.SingletonSupplier;
import java.util.Objects;

/**
 * Created by tchemit on 28/09/17.
 *
 * @author Tony Chemit - [email protected]
 */
public abstract class DtoUIContext {

    private final DtoUIContext parent;
    private final IdDtoContext dtoContext;

    private final SingletonSupplier dataContext;

    public abstract String getSelectedId();

    public abstract void setSelectedId(String id);

    public boolean isOpen() {
        return false;
    }

    public String getOpenId() {
        return null;
    }

    DtoUIContext(SingletonSupplier dataContext, DtoUIContext parent, IdDtoContext dtoContext) {
        this.parent = parent;
        this.dtoContext = dtoContext;
        this.dataContext = dataContext;
    }

    public final Class getType() {
        return dtoContext.toDtoType();
    }

    public final Class getReferenceType() {
        return dtoContext.toReferenceType();
    }

    public final DtoUIContext getParent() {
        return parent;
    }

    public final ClientDataContext getDataContext() {
        return dataContext.get();
    }

    public IdDtoContext dtoContext() {
        return dtoContext;
    }

    public final boolean isSelected(String id) {
        return Objects.equals(id, getSelectedId());
    }

    public abstract boolean isOpen(String id);
}