SignatureDigestAlgorithm.java

/*
 * GovWay - A customizable API Gateway 
 * https://govway.org
 * 
 * Copyright (c) 2005-2025 Link.it srl (https://link.it).
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 3, as published by
 * the Free Software Foundation.
 *
 * 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 org.openspcoop2.security.message.constants;

import org.openspcoop2.generic_project.exception.NotFoundException;

/**     
 * SignatureDigestAlgorithm
 *
 * @author Poli Andrea (poli@link.it)
 * @author $Author$
 * @version $Rev$, $Date$
 */
public enum SignatureDigestAlgorithm {

    SHA1("http://www.w3.org/2000/09/xmldsig#sha1"),
    SHA224("http://www.w3.org/2001/04/xmldsig-more#sha224"),
    SHA256("http://www.w3.org/2001/04/xmlenc#sha256"),
    SHA384("http://www.w3.org/2000/09/xmldsig#sha384"),
    SHA512("http://www.w3.org/2001/04/xmlenc#sha512");
    
    private String uri;
    SignatureDigestAlgorithm(String uri) {
        this.uri = uri;
    }
    
    public String getUri() {
        return this.uri;
    }
    
    public static SignatureDigestAlgorithm toEnumConstant(String uri){
        try{
            return toEnumConstant(uri,false);
        }catch(NotFoundException notFound){
            return null;
        }
    }
    public static SignatureDigestAlgorithm toEnumConstant(String uri, boolean throwNotFoundException) throws NotFoundException{
        SignatureDigestAlgorithm res = null;
        for (SignatureDigestAlgorithm tmp : values()) {
            if(tmp.getUri().equals(uri)){
                res = tmp;
                break;
            }
        }
        if(res==null && throwNotFoundException){
            throw new NotFoundException("Enum with uri ["+uri+"] not found");
        }
        return res;
    }
}