tomcat7-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat7/run/AbstractRunMojo.java [841:1069]: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - protected boolean isContextReloadable() throws MojoExecutionException { if ( contextReloadable || backgroundProcessorDelay > 0 ) { return true; } // determine whether to use a reloadable Loader or not (default is false). boolean reloadable = false; try { if ( contextFile != null && contextFile.exists() ) { DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance(); DocumentBuilder builder = builderFactory.newDocumentBuilder(); Document contextDoc = builder.parse( contextFile ); contextDoc.getDocumentElement().normalize(); NamedNodeMap nodeMap = contextDoc.getDocumentElement().getAttributes(); Node reloadableAttribute = nodeMap.getNamedItem( "reloadable" ); reloadable = ( reloadableAttribute != null ) ? Boolean.valueOf( reloadableAttribute.getNodeValue() ) : false; } getLog().debug( "context reloadable: " + reloadable ); } catch ( IOException ioe ) { getLog().error( "Could not parse file: [" + contextFile.getAbsolutePath() + "]", ioe ); } catch ( ParserConfigurationException pce ) { getLog().error( "Could not configure XML parser", pce ); } catch ( SAXException se ) { getLog().error( "Could not parse file: [" + contextFile.getAbsolutePath() + "]", se ); } return reloadable; } /** * Gets the webapp directory to run. * * @return the webapp directory */ protected abstract File getDocBase() throws IOException; /** * Gets the Tomcat context XML file to use. * * @return the context XML file */ protected abstract File getContextFile() throws MojoExecutionException; // ---------------------------------------------------------------------- // Private Methods // ---------------------------------------------------------------------- /** * Gets whether this project uses WAR packaging. * * @return whether this project uses WAR packaging */ protected boolean isWar() { return "war".equals( packaging ) || ignorePackaging; } /** * Gets the URL of the running webapp. * * @return the URL of the running webapp * @throws java.net.MalformedURLException if the running webapp URL is invalid */ private URL getWebappUrl() throws MalformedURLException { return new URL( "http", "localhost", port, getPath() ); } /** * FIXME not sure we need all of those files with tomcat7 * Creates the Tomcat configuration directory with the necessary resources. * * @throws IOException if the Tomcat configuration could not be created * @throws MojoExecutionException if the Tomcat configuration could not be created */ private void initConfiguration() throws IOException, MojoExecutionException, MavenFilteringException { if ( configurationDir.exists() ) { getLog().info( messagesProvider.getMessage( "AbstractRunMojo.usingConfiguration", configurationDir ) ); } else { getLog().info( messagesProvider.getMessage( "AbstractRunMojo.creatingConfiguration", configurationDir ) ); configurationDir.mkdirs(); File confDir = new File( configurationDir, "conf" ); confDir.mkdir(); if ( tomcatLoggingFile != null ) { FileUtils.copyFile( tomcatLoggingFile, new File( confDir, "logging.properties" ) ); } else { copyFile( "/conf/logging.properties", new File( confDir, "logging.properties" ) ); } copyFile( "/conf/tomcat-users.xml", new File( confDir, "tomcat-users.xml" ) ); if ( tomcatWebXml != null ) { if ( !tomcatWebXml.exists() ) { throw new MojoExecutionException( " tomcatWebXml " + tomcatWebXml.getPath() + " not exists" ); } //MTOMCAT-42 here it's a real file resources not a one coming with the mojo //MTOMCAT-128 apply filtering MavenFileFilterRequest mavenFileFilterRequest = new MavenFileFilterRequest(); mavenFileFilterRequest.setFrom( tomcatWebXml ); mavenFileFilterRequest.setTo( new File( confDir, "web.xml" ) ); mavenFileFilterRequest.setMavenProject( project ); mavenFileFilterRequest.setMavenSession( session ); mavenFileFilterRequest.setFiltering( true ); mavenFileFilter.copyFile( mavenFileFilterRequest ); } else { copyFile( "/conf/web.xml", new File( confDir, "web.xml" ) ); } File logDir = new File( configurationDir, "logs" ); logDir.mkdir(); File webappsDir = new File( configurationDir, "webapps" ); webappsDir.mkdir(); if ( additionalConfigFilesDir != null && additionalConfigFilesDir.exists() ) { DirectoryScanner scanner = new DirectoryScanner(); scanner.addDefaultExcludes(); scanner.setBasedir( additionalConfigFilesDir.getPath() ); scanner.scan(); String[] files = scanner.getIncludedFiles(); if ( files != null && files.length > 0 ) { getLog().info( "Coping additional tomcat config files" ); for ( int i = 0; i < files.length; i++ ) { File file = new File( additionalConfigFilesDir, files[i] ); getLog().info( " copy " + file.getName() ); FileUtils.copyFileToDirectory( file, confDir ); } } } } } /** * Copies the specified class resource to the specified file. * * @param fromPath the path of the class resource to copy * @param toFile the file to copy to * @throws IOException if the file could not be copied */ private void copyFile( String fromPath, File toFile ) throws IOException { URL fromURL = getClass().getResource( fromPath ); if ( fromURL == null ) { throw new FileNotFoundException( fromPath ); } FileUtils.copyURLToFile( fromURL, toFile ); } /** * Starts the embedded Tomcat server. * * @throws IOException if the server could not be configured * @throws LifecycleException if the server could not be started * @throws MojoExecutionException if the server could not be configured */ private void startContainer() throws IOException, LifecycleException, MojoExecutionException, ServletException { String previousCatalinaBase = System.getProperty( "catalina.base" ); try { // Set the system properties setupSystemProperties(); System.setProperty( "catalina.base", configurationDir.getAbsolutePath() ); if ( serverXml != null ) { if ( !serverXml.exists() ) { throw new MojoExecutionException( serverXml.getPath() + " not exists" ); } Catalina container = new Catalina(); if ( useSeparateTomcatClassLoader ) { Thread.currentThread().setContextClassLoader( getTomcatClassLoader() ); container.setParentClassLoader( getTomcatClassLoader() ); } container.setUseNaming( this.useNaming ); - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - tomcat8-maven-plugin/src/main/java/org/apache/tomcat/maven/plugin/tomcat8/run/AbstractRunMojo.java [912:1140]: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - protected boolean isContextReloadable() throws MojoExecutionException { if ( contextReloadable || backgroundProcessorDelay > 0 ) { return true; } // determine whether to use a reloadable Loader or not (default is false). boolean reloadable = false; try { if ( contextFile != null && contextFile.exists() ) { DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance(); DocumentBuilder builder = builderFactory.newDocumentBuilder(); Document contextDoc = builder.parse( contextFile ); contextDoc.getDocumentElement().normalize(); NamedNodeMap nodeMap = contextDoc.getDocumentElement().getAttributes(); Node reloadableAttribute = nodeMap.getNamedItem( "reloadable" ); reloadable = ( reloadableAttribute != null ) ? Boolean.valueOf( reloadableAttribute.getNodeValue() ) : false; } getLog().debug( "context reloadable: " + reloadable ); } catch ( IOException ioe ) { getLog().error( "Could not parse file: [" + contextFile.getAbsolutePath() + "]", ioe ); } catch ( ParserConfigurationException pce ) { getLog().error( "Could not configure XML parser", pce ); } catch ( SAXException se ) { getLog().error( "Could not parse file: [" + contextFile.getAbsolutePath() + "]", se ); } return reloadable; } /** * Gets the webapp directory to run. * * @return the webapp directory */ protected abstract File getDocBase() throws IOException; /** * Gets the Tomcat context XML file to use. * * @return the context XML file */ protected abstract File getContextFile() throws MojoExecutionException; // ---------------------------------------------------------------------- // Private Methods // ---------------------------------------------------------------------- /** * Gets whether this project uses WAR packaging. * * @return whether this project uses WAR packaging */ protected boolean isWar() { return "war".equals( packaging ) || ignorePackaging; } /** * Gets the URL of the running webapp. * * @return the URL of the running webapp * @throws java.net.MalformedURLException if the running webapp URL is invalid */ private URL getWebappUrl() throws MalformedURLException { return new URL( "http", "localhost", port, getPath() ); } /** * FIXME not sure we need all of those files with tomcat8 * Creates the Tomcat configuration directory with the necessary resources. * * @throws IOException if the Tomcat configuration could not be created * @throws MojoExecutionException if the Tomcat configuration could not be created */ private void initConfiguration() throws IOException, MojoExecutionException, MavenFilteringException { if ( configurationDir.exists() ) { getLog().info( messagesProvider.getMessage( "AbstractRunMojo.usingConfiguration", configurationDir ) ); } else { getLog().info( messagesProvider.getMessage( "AbstractRunMojo.creatingConfiguration", configurationDir ) ); configurationDir.mkdirs(); File confDir = new File( configurationDir, "conf" ); confDir.mkdir(); if ( tomcatLoggingFile != null ) { FileUtils.copyFile( tomcatLoggingFile, new File( confDir, "logging.properties" ) ); } else { copyFile( "/conf/logging.properties", new File( confDir, "logging.properties" ) ); } copyFile( "/conf/tomcat-users.xml", new File( confDir, "tomcat-users.xml" ) ); if ( tomcatWebXml != null ) { if ( !tomcatWebXml.exists() ) { throw new MojoExecutionException( " tomcatWebXml " + tomcatWebXml.getPath() + " not exists" ); } //MTOMCAT-42 here it's a real file resources not a one coming with the mojo //MTOMCAT-128 apply filtering MavenFileFilterRequest mavenFileFilterRequest = new MavenFileFilterRequest(); mavenFileFilterRequest.setFrom( tomcatWebXml ); mavenFileFilterRequest.setTo( new File( confDir, "web.xml" ) ); mavenFileFilterRequest.setMavenProject( project ); mavenFileFilterRequest.setMavenSession( session ); mavenFileFilterRequest.setFiltering( true ); mavenFileFilter.copyFile( mavenFileFilterRequest ); } else { copyFile( "/conf/web.xml", new File( confDir, "web.xml" ) ); } File logDir = new File( configurationDir, "logs" ); logDir.mkdir(); File webappsDir = new File( configurationDir, "webapps" ); webappsDir.mkdir(); if ( additionalConfigFilesDir != null && additionalConfigFilesDir.exists() ) { DirectoryScanner scanner = new DirectoryScanner(); scanner.addDefaultExcludes(); scanner.setBasedir( additionalConfigFilesDir.getPath() ); scanner.scan(); String[] files = scanner.getIncludedFiles(); if ( files != null && files.length > 0 ) { getLog().info( "Coping additional tomcat config files" ); for ( int i = 0; i < files.length; i++ ) { File file = new File( additionalConfigFilesDir, files[i] ); getLog().info( " copy " + file.getName() ); FileUtils.copyFileToDirectory( file, confDir ); } } } } } /** * Copies the specified class resource to the specified file. * * @param fromPath the path of the class resource to copy * @param toFile the file to copy to * @throws IOException if the file could not be copied */ private void copyFile( String fromPath, File toFile ) throws IOException { URL fromURL = getClass().getResource( fromPath ); if ( fromURL == null ) { throw new FileNotFoundException( fromPath ); } FileUtils.copyURLToFile( fromURL, toFile ); } /** * Starts the embedded Tomcat server. * * @throws IOException if the server could not be configured * @throws LifecycleException if the server could not be started * @throws MojoExecutionException if the server could not be configured */ private void startContainer() throws IOException, LifecycleException, MojoExecutionException, ServletException { String previousCatalinaBase = System.getProperty( "catalina.base" ); try { // Set the system properties setupSystemProperties(); System.setProperty( "catalina.base", configurationDir.getAbsolutePath() ); if ( serverXml != null ) { if ( !serverXml.exists() ) { throw new MojoExecutionException( serverXml.getPath() + " not exists" ); } Catalina container = new Catalina(); if ( useSeparateTomcatClassLoader ) { Thread.currentThread().setContextClassLoader( getTomcatClassLoader() ); container.setParentClassLoader( getTomcatClassLoader() ); } container.setUseNaming( this.useNaming ); - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -