de.blizzy.documentr.page.PageChangedEvent.java Source code

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Here is the source code for de.blizzy.documentr.page.PageChangedEvent.java

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/*
documentr - Edit, maintain, and present software documentation on the web.
Copyright (C) 2012-2013 Maik Schreiber
    
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 de.blizzy.documentr.page;

import lombok.Getter;

import org.apache.commons.lang3.builder.EqualsBuilder;
import org.apache.commons.lang3.builder.HashCodeBuilder;
import org.springframework.util.Assert;

public class PageChangedEvent {
    @Getter
    private String projectName;
    @Getter
    private String branchName;
    @Getter
    private String path;

    public PageChangedEvent(String projectName, String branchName, String path) {
        Assert.hasLength(projectName);
        Assert.hasLength(branchName);
        Assert.hasLength(path);

        this.projectName = projectName;
        this.branchName = branchName;
        this.path = path;
    }

    @Override
    public boolean equals(Object o) {
        if (o == this) {
            return true;
        } else if ((o != null) && o.getClass().equals(getClass())) {
            PageChangedEvent other = (PageChangedEvent) o;
            return new EqualsBuilder().append(projectName, other.projectName).append(branchName, other.branchName)
                    .append(path, other.path).isEquals();
        }
        return false;
    }

    @Override
    public int hashCode() {
        return new HashCodeBuilder().append(projectName).append(branchName).append(path).toHashCode();
    }
}