/* * 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.logging.log; import java.io.Serializable; import java.util.Date; import java.util.List; import org.jbpm.graph.exe.Token; public abstract class ProcessLog implements Serializable { private static final long serialVersionUID = 1L; long id; protected int index = -1; protected Date date; protected Token token; protected CompositeLog parent; public ProcessLog() { } /** * provides a text description for this update which can be used e.g. in the admin web * console. */ public abstract String toString(); public String getActorId() { // AuthenticationLog overrides this method return parent != null ? parent.getActorId() : null; } public void setToken(Token token) { this.token = token; } public void setParent(CompositeLog parent) { this.parent = parent; } public long getId() { return id; } public Date getDate() { return date; } public void setDate(Date date) { this.date = date; } public CompositeLog getParent() { return parent; } public Token getToken() { return token; } public void setIndex(int index) { this.index = index; } public int getIndex() { return index; } public List getChildren() { return null; } }