AnnotatedLine.java

/*
 * This file is part of ReqTracker.
 *
 * Copyright (C) 2015 Taleh Didover, Florian Gerdes, Dmitry Gorelenkov,
 *     Rajab Hassan Kaoneka, Katsiaryna Krauchanka, Tobias Polzer,
 *     Gayathery Sathya, Lukas Tajak
 *
 * ReqTracker is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * ReqTracker 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with ReqTracker.  If not, see <http://www.gnu.org/licenses/>.
 */
package de.fau.osr.gui.Model.DataElements;

import de.fau.osr.gui.Controller.Visitor;
import de.fau.osr.gui.View.Presenter.Presenter;

import java.util.Collection;

public class AnnotatedLine extends DataElement {
    /*
     * (non-Javadoc)
     * 
     * @see java.lang.Object#hashCode()
     */
    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((line == null) ? 0 : line.hashCode());
        result = prime * result
                + ((requirements == null) ? 0 : requirements.hashCode());
        return result;
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.lang.Object#equals(java.lang.Object)
     */
    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        AnnotatedLine other = (AnnotatedLine) obj;
        if (line == null) {
            if (other.line != null)
                return false;
        } else if (!line.equals(other.line))
            return false;
        if (requirements == null) {
            if (other.requirements != null)
                return false;
        } else if (!requirements.equals(other.requirements))
            return false;
        return true;
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.lang.Object#toString()
     */
    @Override
    public String toString() {
        return "AnnotatedLine [requirements=" + requirements + ", line=" + line
                + "]";
    }

    public AnnotatedLine(Collection<String> requirements, String line) {
        this.requirements = requirements;
        this.line = line;
    }

    public AnnotatedLine(de.fau.osr.core.vcs.AnnotatedLine line) {
        this.requirements = line.getRequirements();
        this.line = line.getLine();
    }



    private Collection<String> requirements;

    /**
     * @return all associated requirements
     */
    public Collection<String> getRequirements() {
        return requirements;
    }

    private String line;

    /**
     * @return one line of code
     */
    public String getLine() {
        return line;
    }
    
    @Override
    public Presenter visit(Visitor visitor) {
        return visitor.toPresenter(this);
    }

}