/* * 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.jpdl.par; import java.io.ByteArrayInputStream; import org.jbpm.graph.def.ProcessDefinition; import org.jbpm.jpdl.JpdlException; import org.jbpm.jpdl.xml.JpdlXmlReader; import org.xml.sax.InputSource; public class JpdlArchiveParser implements ProcessArchiveParser { private static final long serialVersionUID = 1L; public ProcessDefinition readFromArchive(ProcessArchive processArchive, ProcessDefinition processDefinition) throws JpdlException { // getting the value byte[] processBytes = processArchive.getEntry("processdefinition.xml"); if (processBytes == null) { throw new JpdlException("no processdefinition.xml inside process archive"); } ByteArrayInputStream processStream = new ByteArrayInputStream(processBytes); JpdlXmlReader jpdlXmlReader = new JpdlXmlReader(new InputSource(processStream), processArchive); return jpdlXmlReader.readProcessDefinition(); } }