| /* |
| * Copyright 1999-2004 The Apache Software Foundation. |
| * |
| * Licensed under 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.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.cocoon.environment.commandline; |
| |
| import org.apache.commons.collections.iterators.IteratorEnumeration; |
| import org.apache.avalon.framework.logger.AbstractLogEnabled; |
| import org.apache.cocoon.environment.Context; |
| |
| import java.io.File; |
| import java.net.MalformedURLException; |
| import java.net.URL; |
| import java.util.Enumeration; |
| import java.util.Map; |
| import java.util.HashMap; |
| import java.io.InputStream; |
| |
| /** |
| * |
| * Implements the {@link org.apache.cocoon.environment.Context} interface |
| * @author ? |
| * @version CVS $Id: CommandLineContext.java,v 1.3 2004/03/05 13:02:54 bdelacretaz Exp $ |
| */ |
| |
| public class CommandLineContext extends AbstractLogEnabled implements Context { |
| |
| /** The context directory path*/ |
| private String contextDir; |
| |
| /** The context attributes */ |
| private Map attributes; |
| |
| /** |
| * Constructs a CommandlineContext object from a ServletContext object |
| */ |
| public CommandLineContext (String contextDir) { |
| String contextDirPath = new File(contextDir).getAbsolutePath(); |
| // store contextDirPath as is don't remove trailing /. |
| this.contextDir = contextDirPath; |
| this.attributes = new HashMap(); |
| } |
| |
| public Object getAttribute(String name) { |
| if (getLogger().isDebugEnabled()) { |
| getLogger().debug("CommandlineContext: getAttribute=" + name); |
| } |
| return this.attributes.get(name); |
| } |
| |
| public void setAttribute(String name, Object value) { |
| if (getLogger().isDebugEnabled()) { |
| getLogger().debug("CommandlineContext: setAttribute=" + name); |
| } |
| this.attributes.put(name, value); |
| } |
| |
| public void removeAttribute(String name) { |
| if (getLogger().isDebugEnabled()) { |
| getLogger().debug("CommandlineContext: removeAttribute=" + name); |
| } |
| this.attributes.remove(name); |
| } |
| |
| public Enumeration getAttributeNames() { |
| if (getLogger().isDebugEnabled()) { |
| getLogger().debug("CommandlineContext: getAttributeNames"); |
| } |
| return new IteratorEnumeration(this.attributes.keySet().iterator()); |
| } |
| |
| public URL getResource(String path) throws MalformedURLException { |
| if (getLogger().isDebugEnabled()) { |
| getLogger().debug("CommandlineContext: getResource=" + path); |
| } |
| // rely on File to build correct File and URL |
| File f = new File( contextDir, path ); |
| if (!f.exists()) return null; |
| return f.toURL(); |
| } |
| |
| public String getRealPath(String path) { |
| if (getLogger().isDebugEnabled()) { |
| getLogger().debug("CommandlineContext: getRealPath=" + path); |
| } |
| // rely on File to build correct File and URL |
| File f = new File( this.contextDir, path ); |
| return f.getAbsolutePath(); |
| } |
| |
| public String getMimeType(String file) { |
| if (getLogger().isDebugEnabled()) { |
| getLogger().debug("CommandlineContext: getMimeType=" + file); |
| } |
| //return servletContext.getMimeType(file); |
| return null; |
| } |
| |
| public String getInitParameter(String name) { |
| getLogger().debug("CommandlineContext: getInitParameter=" + name); |
| return null; |
| } |
| |
| public InputStream getResourceAsStream(String path){ |
| getLogger().debug("CommandlineContext: getResourceAsStream "+path); |
| return null; |
| } |
| } |