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The Fedora Client is a Java Library that allows API access to a Fedora Repository. The client is typically one part of a full Fedora installation.

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/*
 * -----------------------------------------------------------------------------
 *
 * 

License and Copyright: The contents of this file are subject to the * Apache License, Version 2.0 (the "License"); you may not use * this file except in compliance with the License. You may obtain a copy of * the License at * http://www.fedora-commons.org/licenses.

* *

Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for * the specific language governing rights and limitations under the License.

* *

The entire file consists of original code.

*

Copyright © 2008 Fedora Commons, Inc.
*

Copyright © 2002-2007 The Rector and Visitors of the University of * Virginia and Cornell University
* All rights reserved.

* * ----------------------------------------------------------------------------- */ package fedora.server; import java.io.BufferedReader; import java.io.IOException; import java.io.File; import java.io.FileReader; import java.io.FileWriter; import java.util.Properties; import java.util.ResourceBundle; import org.apache.log4j.Logger; import org.w3c.dom.Element; import fedora.server.errors.ServerInitializationException; import fedora.server.errors.ServerShutdownException; import fedora.server.errors.ModuleInitializationException; import fedora.server.utilities.ServerUtility; import fedora.server.utilities.status.ServerState; import fedora.server.utilities.status.ServerStatusFile; /** * Fedora Server. * * @author [email protected] * @version $Id: BasicServer.java 5218 2006-11-20 05:10:11Z cwilper $ */ public class BasicServer extends Server { /** Logger for this class. */ private static Logger LOG = Logger.getLogger(BasicServer.class.getName()); private File logDir; public BasicServer(Element rootElement, File fedoraHomeDir) throws ServerInitializationException, ModuleInitializationException { super(rootElement, fedoraHomeDir); } public void initServer() throws ServerInitializationException { String fedoraServerHost = null; String fedoraServerPort = null; // fedoraServerHost (required) fedoraServerHost=getParameter("fedoraServerHost"); if (fedoraServerHost==null) { throw new ServerInitializationException("Parameter fedoraServerHost " + "not given, but it's required."); } // fedoraServerPort (required) fedoraServerPort=getParameter("fedoraServerPort"); if (fedoraServerPort==null) { throw new ServerInitializationException("Parameter fedoraServerPort " + "not given, but it's required."); } LOG.info("Fedora Version: " + VERSION_MAJOR + "." + VERSION_MINOR); LOG.info("Fedora Build: " + BUILD_NUMBER); ServerStatusFile status = getStatusFile(); try { status.append(ServerState.STARTING, "Fedora Version: " + VERSION_MAJOR + "." + VERSION_MINOR); status.append(ServerState.STARTING, "Fedora Build: " + BUILD_NUMBER); status.append(ServerState.STARTING, "Server Host Name: " + fedoraServerHost); status.append(ServerState.STARTING, "Server Port: " + fedoraServerPort); } catch (Exception e) { e.printStackTrace(); throw new ServerInitializationException("Unable to write to status file: " + e.getMessage()); } } private int getLoggerIntParam(String paramName) throws ServerInitializationException { String s=getParameter(paramName); int ret; if (s==null) { ret=0; LOG.debug(paramName + " not specified, defaulting to 0 (infinite)"); } else { try { ret=Integer.parseInt(s); if (ret<0) { throw new NumberFormatException(); } } catch (NumberFormatException nfe) { throw new ServerInitializationException(paramName + " must be an integer from 0 to " + Integer.MAX_VALUE); } String retString; if (ret==0) { retString="0 (infinite)"; } else { retString="" + ret; } LOG.debug(paramName + " specified = " + retString + ", ok."); } return ret; } /** * Gets the names of the roles that are required to be fulfilled by * modules specified in this server's configuration file. * * @return String[] The roles. */ public String[] getRequiredModuleRoles() { return new String[] {"fedora.server.storage.DOManager"}; } }




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