com.jdom.get.stuff.done.domain.ListFilterOption.java Source code

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Here is the source code for com.jdom.get.stuff.done.domain.ListFilterOption.java

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/** 
 *  Copyright (C) 2012  Just Do One More
 *  
 *  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/>.
 */
package com.jdom.get.stuff.done.domain;

import org.apache.commons.lang3.builder.EqualsBuilder;
import org.apache.commons.lang3.builder.HashCodeBuilder;

public class ListFilterOption implements FilterOption {
    static final String LIST_FILTER_PREFIX = "List Filter: ";

    private final String listName;

    public ListFilterOption(String listName) {
        this.listName = listName;
    }

    public String getListName() {
        return listName;
    }

    @Override
    public String toString() {
        return LIST_FILTER_PREFIX + listName;
    }

    @Override
    public boolean equals(Object obj) {
        if (obj instanceof ListFilterOption) {
            ListFilterOption other = (ListFilterOption) obj;
            EqualsBuilder eqBuilder = new EqualsBuilder();
            eqBuilder.append(this.getListName(), other.getListName());
            return eqBuilder.isEquals();
        }
        return false;
    }

    @Override
    public int hashCode() {
        HashCodeBuilder hcBuilder = new HashCodeBuilder();
        hcBuilder.append(this.getListName());

        return hcBuilder.toHashCode();
    }

    public static FilterOption parse(String string) {
        String listName = string.replaceAll(LIST_FILTER_PREFIX, "");
        return new ListFilterOption(listName);
    }

    public boolean accept(Task task) {
        return listName.equals(task.getTaskList());
    }
}