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A library of useful generic objects and tools consolidated here to simplify all UVM CCTS projects

There is a newer version: 1.1.5

/*
 * Copyright 2015 The University of Vermont and State
 * Agricultural College.  All rights reserved.
 *
 * Written by Matthew B. Storer 
 *
 * This file is part of CCTS Common.
 *
 * CCTS Common 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.
 *
 * CCTS Common 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 CCTS Common.  If not, see .
 */

package edu.uvm.ccts.common.security;

import java.security.Permission;
import java.security.PermissionCollection;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Enumeration;

/**
 * Created by mstorer on 8/15/14.
 */
public class CCTSPermissionCollection extends PermissionCollection {
    ArrayList perms = new ArrayList();

    @Override
    public void add(Permission p) {
        perms.add(p);
    }

    @Override
    public boolean implies(Permission p) {
        for (Permission perm : perms) {
            if (perm.implies(p)) return true;
        }
        return false;
    }

    @Override
    public Enumeration elements() {
        return Collections.enumeration(perms);
    }

    @Override
    public boolean isReadOnly() {
        return false;
    }
}