org.sigmah.server.domain.category.CategoryElement.java Source code

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Here is the source code for org.sigmah.server.domain.category.CategoryElement.java

Source

package org.sigmah.server.domain.category;

/*
 * #%L
 * Sigmah
 * %%
 * Copyright (C) 2010 - 2016 URD
 * %%
 * 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
 * <http://www.gnu.org/licenses/gpl-3.0.html>.
 * #L%
 */

import java.util.Objects;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.Table;
import javax.validation.constraints.NotNull;
import javax.validation.constraints.Size;

import org.apache.commons.lang3.builder.ToStringBuilder;
import org.sigmah.server.domain.Organization;
import org.sigmah.server.domain.base.AbstractEntityId;
import org.sigmah.server.domain.util.EntityConstants;

/**
 * <p>
 * Category Element domain entity.
 * </p>
 * <p>
 * Category items associated to a global category type.
 * </p>
 * 
 * @author tmi
 */
@Entity
@Table(name = EntityConstants.CATEGORY_ELEMENT_TABLE)
public class CategoryElement extends AbstractEntityId<Integer> {

    /**
     * Serial version UID.
     */
    private static final long serialVersionUID = -421149745257304446L;

    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    @Column(name = EntityConstants.CATEGORY_ELEMENT_COLUMN_ID)
    private Integer id;

    @Column(name = EntityConstants.CATEGORY_ELEMENT_COLUMN_LABEL, columnDefinition = EntityConstants.COLUMN_DEFINITION_TEXT, nullable = false)
    @NotNull
    private String label;

    @Column(name = EntityConstants.CATEGORY_ELEMENT_COLUMN_COLOR_HEX, nullable = false, length = EntityConstants.CATEGORY_ELEMENT_COLOR_HEX_MAX_LENGTH)
    @NotNull
    @Size(max = EntityConstants.CATEGORY_ELEMENT_COLOR_HEX_MAX_LENGTH)
    private String color;

    // --------------------------------------------------------------------------------
    //
    // FOREIGN KEYS.
    //
    // --------------------------------------------------------------------------------

    @ManyToOne(optional = false)
    @JoinColumn(name = EntityConstants.CATEGORY_TYPE_COLUMN_ID, nullable = false)
    @NotNull
    private CategoryType parentType;

    @ManyToOne
    @JoinColumn(name = EntityConstants.ORGANIZATION_COLUMN_ID)
    private Organization organization;

    // constructeur

    public CategoryElement() {
    }

    // --------------------------------------------------------------------------------
    //
    // METHODS.
    //
    // --------------------------------------------------------------------------------

    @Override
    protected void appendToString(ToStringBuilder builder) {
        builder.append("label", label);
        builder.append("color", color);
    }

    /**
     * Reset the identifiers of the object.
     */
    public void resetImport() {
        this.id = null;
        if (parentType != null) {
            parentType.resetImport();
        }
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public int hashCode() {
        int hash = 7;
        hash = 17 * hash + Objects.hashCode(this.label);
        hash = 17 * hash + Objects.hashCode(this.color);
        return hash;
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        final CategoryElement other = (CategoryElement) obj;
        if (!Objects.equals(this.label, other.label)) {
            return false;
        }
        return Objects.equals(this.color, other.color);
    }

    // --------------------------------------------------------------------------------
    //
    // GETTERS & SETTERS.
    //
    // --------------------------------------------------------------------------------

    @Override
    public Integer getId() {
        return id;
    }

    @Override
    public void setId(Integer id) {
        this.id = id;
    }

    public String getLabel() {
        return label;
    }

    public void setLabel(String label) {
        this.label = label;
    }

    public CategoryType getParentType() {
        return parentType;
    }

    public void setParentType(CategoryType parentType) {
        this.parentType = parentType;
    }

    public String getColor() {
        return color;
    }

    public void setColor(String color) {
        this.color = color;
    }

    public Organization getOrganization() {
        return organization;
    }

    public void setOrganization(Organization organization) {
        this.organization = organization;
    }
}