ModISignalHubConfig.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.protocol.modipa.config;

import java.util.ArrayList;
import java.util.List;
import java.util.Properties;

import org.apache.commons.lang.StringUtils;
import org.openspcoop2.protocol.sdk.ProtocolException;

/**
 * ModISignalHubConfig
 *
 * @author Poli Andrea (apoli@link.it)
 * @author $Author$
 * @version $Rev$, $Date$
 */
public class ModISignalHubConfig {

    public static final String PROPERTY_PARAMS = "params";
    
    private List<ModISignalHubParamConfig> params;
        
    public ModISignalHubConfig copyNewInstance() {
        ModISignalHubConfig config = new ModISignalHubConfig();
        
        config.params = new ArrayList<>();
        if(this.params!=null && !this.params.isEmpty()) {           
            for (ModISignalHubParamConfig modISignalHubParamConfig : this.params) {
                config.params.add(modISignalHubParamConfig.copyNewInstance());
            }
        }
        
        return config;
    }
    
    private ModISignalHubConfig() {}
    ModISignalHubConfig(String prefix, Properties p) throws ProtocolException {
        
        String claimsP = getProperty(prefix, p, PROPERTY_PARAMS, true);
        String [] tmp = claimsP.split(",");
        if(tmp==null || tmp.length<=0) {
            throw new ProtocolException("Property '"+PROPERTY_PARAMS+"' empty");
        }
        this.params = new ArrayList<>();
        for (String c : tmp) {
            c = c.trim();
            this.params.add(new ModISignalHubParamConfig(prefix, c, p));
        }
        
        // Verifico univocita
        if(!this.params.isEmpty()) {
            verify();
        }
        
    }
    private void verify() throws ProtocolException {
        for (ModISignalHubParamConfig modISignalHubParamConfig : this.params) {
            String name = modISignalHubParamConfig.getNome();
            int count = 0;
            for (ModISignalHubParamConfig modISignalHubParamConfigCheck : this.params) {
                if(name.equals(modISignalHubParamConfigCheck.getNome())) {
                    count++;
                }
            }
            if(count>1) {
                throw new ProtocolException("Property "+PROPERTY_PARAMS+".xx."+ModISignalHubParamConfig.PROPERTY_NOME+"="+name+" defined more then one time ("+count+")");
            }
        }
    }
    
    
    static String getProperty(String prefixProperty, Properties p, String name, boolean required) throws ProtocolException {
        String tmp = p.getProperty(name);
        if(tmp!=null) {
            return tmp.trim();
        }
        else {
            if(required) {
                throw new ProtocolException("Property '"+prefixProperty+"."+name+"' notFound");
            }
            return null;
        }
    }
    static boolean getBooleanProperty(String prefixProperty, Properties p, String name, boolean required, boolean defaultValue) throws ProtocolException {
        String tmp = getProperty(prefixProperty, p, name, required);
        if(tmp!=null && StringUtils.isNotEmpty(tmp)) {
            try {
                return Boolean.valueOf(tmp);
            }catch(Exception t) {
                throw new ProtocolException("Boolean property '"+prefixProperty+"."+name+"' invalid (found value:["+tmp+"]): "+t.getMessage(),t);
            }
        }
        return defaultValue;
    }
    static int getIntProperty(String prefixProperty, Properties p, String name, boolean required, int defaultValue) throws ProtocolException {
        String tmp = getProperty(prefixProperty, p, name, required);
        if(tmp!=null && StringUtils.isNotEmpty(tmp)) {
            try {
                return Integer.valueOf(tmp);
            }catch(Exception t) {
                throw new ProtocolException("Int property '"+prefixProperty+"."+name+"' invalid (found value:["+tmp+"]): "+t.getMessage(),t);
            }
        }
        return defaultValue;
    }
    

    public List<ModISignalHubParamConfig> getClaims() {
        return this.params;
    }
    public void setClaims(List<ModISignalHubParamConfig> claims) {
        this.params = claims;
    }

}