| <?xml version="1.0" encoding="UTF-8"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" lang=""><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/><link rel="stylesheet" href="../jacoco-resources/report.css" type="text/css"/><link rel="shortcut icon" href="../jacoco-resources/report.gif" type="image/gif"/><title>TurbineServletService.java</title><link rel="stylesheet" href="../jacoco-resources/prettify.css" type="text/css"/><script type="text/javascript" src="../jacoco-resources/prettify.js"></script></head><body onload="window['PR_TAB_WIDTH']=4;prettyPrint()"><div class="breadcrumb" id="breadcrumb"><span class="info"><a href="../jacoco-sessions.html" class="el_session">Sessions</a></span><a href="../index.html" class="el_report">Apache Turbine</a> > <a href="index.source.html" class="el_package">org.apache.turbine.services.servlet</a> > <span class="el_source">TurbineServletService.java</span></div><h1>TurbineServletService.java</h1><pre class="source lang-java linenums">package org.apache.turbine.services.servlet; |
| |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| |
| |
| import java.io.InputStream; |
| import java.net.MalformedURLException; |
| import java.net.URL; |
| |
| import jakarta.servlet.ServletConfig; |
| import jakarta.servlet.ServletContext; |
| |
| import org.apache.logging.log4j.LogManager; |
| import org.apache.logging.log4j.Logger; |
| import org.apache.turbine.Turbine; |
| import org.apache.turbine.services.TurbineBaseService; |
| import org.apache.turbine.util.ServletUtils; |
| |
| /** |
| * <p>This class provides a context service when the application |
| * is run in a ServletContainer. It is mainly a wrapper around |
| * the ServletContext API.</p> |
| * <p>This class requires Jakarta Servlet API 6.0 or better.</p> |
| * |
| * @author <a href="mailto:burton@apache.org">Kevin A. Burton</a> |
| * @author <a href="mailto:raphael@apache.org">Raphaël Luta</a> |
| * @author <a href="mailto:ekkerbj@netscape.net">Jeff Brekke</a> |
| * @author <a href="mailto:sgala@hisitech.com">Santiago Gala</a> |
| * @author <a href="mailto:jvanzyl@periapt.com.com">Jason van Zyl</a> |
| * @author <a href="mailto:jon@latchkey.com">Jon S. Stevens</a> |
| * @version $Id$ |
| */ |
| <span class="fc" id="L51">public class TurbineServletService</span> |
| extends TurbineBaseService implements ServletService |
| { |
| /** Logging */ |
| <span class="fc" id="L55"> private static final Logger log = LogManager.getLogger(TurbineServletService.class);</span> |
| |
| /** The servlet context for this servlet */ |
| <span class="fc" id="L58"> private ServletContext servletContext = null;</span> |
| |
| /** The servlet configuration for this servlet */ |
| <span class="fc" id="L61"> private ServletConfig servletConfig = null;</span> |
| |
| /** |
| * Load all configured components and initialize them. This is |
| * a zero parameter variant which queries the Turbine Servlet |
| * for its config. |
| */ |
| @Override |
| public void init() |
| { |
| <span class="fc" id="L71"> this.servletConfig = Turbine.getTurbineServletConfig();</span> |
| try |
| { |
| <span class="fc" id="L74"> this.servletContext = servletConfig.getServletContext();</span> |
| |
| <span class="fc" id="L76"> log.debug("Initializing with ServletConfig");</span> |
| } |
| <span class="nc" id="L78"> catch (Exception e)</span> |
| { |
| <span class="nc" id="L80"> log.error("Cannot initialize TurbineServletService.", e);</span> |
| <span class="fc" id="L81"> }</span> |
| <span class="fc" id="L82"> setInit(true);</span> |
| <span class="fc" id="L83"> }</span> |
| |
| /** |
| * Returns an URL object for a given URI string. |
| * This URI is considered relative to the context. |
| * |
| * @see jakarta.servlet.ServletContext#getResource |
| * @param uri the URI to resolve as an URL |
| * @return an URL object or null is the uri is malformed or |
| * can't be resolved |
| */ |
| @Override |
| public URL getResource(String uri) |
| { |
| <span class="nc bnc" id="L97" title="All 2 branches missed."> if (servletContext == null)</span> |
| { |
| <span class="nc" id="L99"> return null;</span> |
| } |
| |
| <span class="nc" id="L102"> URL url = null;</span> |
| |
| try |
| { |
| <span class="nc" id="L106"> url = getServletContext().getResource(uri);</span> |
| // work-around for Websphere 3.52 |
| <span class="nc bnc" id="L108" title="All 4 branches missed."> if (url != null && url.toString().startsWith("classloader:"))</span> |
| { |
| <span class="nc" id="L110"> url = new URL("file:" + url.toString().substring(12));</span> |
| } |
| <span class="nc bnc" id="L112" title="All 2 branches missed."> else if (url == null)</span> |
| { |
| <span class="nc" id="L114"> url = new URL("file:" + getServletContext().getRealPath(uri));</span> |
| } |
| } |
| <span class="nc" id="L117"> catch (MalformedURLException e)</span> |
| { |
| //if the URL is wrong, return null |
| <span class="nc" id="L120"> }</span> |
| |
| <span class="nc" id="L122"> return url;</span> |
| } |
| |
| /** |
| * Same as getResource except that it returns an InputStream |
| * |
| * @see jakarta.servlet.ServletContext#getResourceAsStream |
| * @param uri the URI to resolve |
| * @return an InputStream on the URI content or null |
| */ |
| @Override |
| public InputStream getResourceAsStream(String uri) |
| { |
| <span class="nc bnc" id="L135" title="All 2 branches missed."> if (servletContext == null)</span> |
| { |
| <span class="nc" id="L137"> return null;</span> |
| } |
| |
| <span class="nc" id="L140"> InputStream is = null;</span> |
| <span class="nc" id="L141"> is = servletContext.getResourceAsStream(uri);</span> |
| <span class="nc" id="L142"> return is;</span> |
| } |
| |
| /** |
| * Returns the complete filesystem path for a |
| * given URI |
| * |
| * @see jakarta.servlet.ServletContext#getRealPath |
| * @param uri the URI to resolve |
| * @return the full system path of this URI |
| */ |
| @Override |
| public String getRealPath(String uri) |
| { |
| <span class="nc bnc" id="L156" title="All 4 branches missed."> if (getServletContext() == null || uri == null)</span> |
| { |
| <span class="nc" id="L158"> return null;</span> |
| } |
| else |
| { |
| <span class="nc" id="L162"> return getServletContext().getRealPath(uri);</span> |
| } |
| } |
| |
| /** |
| * Returns the servlet config used by this |
| * Turbine web application. |
| * |
| * @return turbine servlet config |
| */ |
| @Override |
| public ServletConfig getServletConfig() |
| { |
| <span class="nc" id="L175"> return servletConfig;</span> |
| } |
| |
| /** |
| * Returns the servlet context used by this |
| * Turbine web application. |
| * |
| * @return turbine servlet context |
| */ |
| @Override |
| public ServletContext getServletContext() |
| { |
| <span class="nc" id="L187"> return servletContext;</span> |
| } |
| |
| /** |
| * Returns the server scheme for this |
| * Turbine application. This will either |
| * be http or https. |
| * |
| * @return String |
| */ |
| @Override |
| public String getServerScheme() |
| { |
| <span class="nc" id="L200"> return Turbine.getServerScheme();</span> |
| } |
| |
| /** |
| * Returns the server name that this |
| * Turbine application is running |
| * on. |
| * |
| * @return String |
| */ |
| @Override |
| public String getServerName() |
| { |
| <span class="nc" id="L213"> return Turbine.getServerName();</span> |
| } |
| |
| /** |
| * Returns the port that this Turbine |
| * application is running through |
| * on the server. |
| * |
| * @return String |
| */ |
| @Override |
| public String getServerPort() |
| { |
| <span class="nc" id="L226"> return Turbine.getServerPort();</span> |
| } |
| |
| /** |
| * Returns the context path for this |
| * Turbine application. |
| * |
| * @return String |
| */ |
| @Override |
| public String getContextPath() |
| { |
| <span class="nc" id="L238"> return Turbine.getContextPath();</span> |
| } |
| |
| /** |
| * Expands a string that points to a relative path or path list, |
| * leaving it as an absolute path based on the servlet context. |
| * It will return null if the text is empty or the config object |
| * is null. |
| * |
| * @param path The String containing a path or path list. |
| * @return A String with the expanded path or path list. |
| */ |
| public String expandRelative(String path) |
| { |
| <span class="nc" id="L252"> return ServletUtils.expandRelative(getServletConfig(), path);</span> |
| } |
| } |
| </pre><div class="footer"><span class="right">Created with <a href="http://www.jacoco.org/jacoco">JaCoCo</a> 0.8.12.202403310830</span></div></body></html> |
