org.jbpm.identity.Entity Maven / Gradle / Ivy
/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jbpm.identity;
import java.io.Serializable;
import java.security.Permission;
import java.util.HashSet;
import java.util.Set;
/**
* common supertype for users, groups and memberships
* that manages the name and permissions.
*/
public class Entity implements Serializable {
private static final long serialVersionUID = 1L;
private long id;
protected String name;
/* permissions is a set of java.security.Permission */
protected Set permissions;
// constructors /////////////////////////////////////////////////////////////
public Entity() {
}
public Entity(String name) {
this.name = name;
}
public Entity(String name, Set permissions) {
this.name = name;
this.permissions = permissions;
}
// permissions //////////////////////////////////////////////////////////////
public void addPermission(Permission permission) {
if (permissions==null) permissions = new HashSet();
permissions.add(permission);
}
public Set getPermissions() {
return permissions;
}
public void removePermission(Permission permission) {
if (permissions!=null) {
permissions.remove(permission);
}
}
// getters //////////////////////////////////////////////////////////////////
public long getId() {
return id;
}
public String getName() {
return name;
}
}