/*
 *  Copyright (C) 2010-2012 Stichting Akvo (Akvo Foundation)
 *
 *  This file is part of Akvo FLOW.
 *
 *  Akvo FLOW is free software: you can redistribute it and modify it under the terms of
 *  the GNU Affero General Public License (AGPL) as published by the Free Software Foundation,
 *  either version 3 of the License or any later version.
 *
 *  Akvo FLOW 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 included below for more details.
 *
 *  The full license text can also be seen at <http://www.gnu.org/licenses/agpl.html>.
 */

package org.waterforpeople.mapping.domain;

import java.lang.reflect.Field;
import java.util.HashMap;

public class ProcessingAction {
    private String action;
    private String dispatchURL;
    private HashMap<String, String> params;

    public String getAction() {
        return action;
    }

    public void setAction(String action) {
        this.action = action;
    }

    public String getDispatchURL() {
        return dispatchURL;
    }

    public void setDispatchURL(String dispatchURL) {
        this.dispatchURL = dispatchURL;
    }

    public HashMap<String, String> getParams() {
        return params;
    }

    public void setParams(HashMap<String, String> params) {
        this.params = params;
    }

    public void addParam(String key, String value) {
        if (params == null) {
            params = new HashMap<String, String>();
        }
        params.put(key, value);
    }

    @Override
    public String toString() {
        StringBuilder result = new StringBuilder();
        String newLine = System.getProperty("line.separator");

        result.append(this.getClass().getName());
        result.append(" Object {");
        result.append(newLine);

        // determine fields declared in this class only (no fields of
        // superclass)
        Field[] fields = this.getClass().getDeclaredFields();

        // print field names paired with their values
        for (Field field : fields) {
            result.append("  ");
            try {
                result.append(field.getName());
                result.append(": ");
                // requires access to private field:
                result.append(field.get(this));
            } catch (IllegalAccessException ex) {
                System.out.println(ex);
            }
            result.append(newLine);
        }
        result.append("}");

        return result.toString();
    }

}