下面列出了javax.servlet.GenericServlet#init ( ) 实例代码,或者点击链接到github查看源代码,也可以在右侧发表评论。
/**
* Invoked on startup. Looks for a single FreeMarkerConfig bean to
* find the relevant Configuration for this factory.
* <p>Checks that the template for the default Locale can be found:
* FreeMarker will check non-Locale-specific templates if a
* locale-specific one is not found.
* @see freemarker.cache.TemplateCache#getTemplate
*/
@Override
protected void initServletContext(ServletContext servletContext) throws BeansException {
if (getConfiguration() != null) {
this.taglibFactory = new TaglibFactory(servletContext);
}
else {
FreeMarkerConfig config = autodetectConfiguration();
setConfiguration(config.getConfiguration());
this.taglibFactory = config.getTaglibFactory();
}
GenericServlet servlet = new GenericServletAdapter();
try {
servlet.init(new DelegatingServletConfig());
}
catch (ServletException ex) {
throw new BeanInitializationException("Initialization of GenericServlet adapter failed", ex);
}
this.servletContextHashModel = new ServletContextHashModel(servlet, getObjectWrapper());
}
/**
* Invoked on startup. Looks for a single FreeMarkerConfig bean to
* find the relevant Configuration for this factory.
* <p>Checks that the template for the default Locale can be found:
* FreeMarker will check non-Locale-specific templates if a
* locale-specific one is not found.
* @see freemarker.cache.TemplateCache#getTemplate
*/
@Override
protected void initServletContext(ServletContext servletContext) throws BeansException {
if (getConfiguration() != null) {
this.taglibFactory = new TaglibFactory(servletContext);
}
else {
FreeMarkerConfig config = autodetectConfiguration();
setConfiguration(config.getConfiguration());
this.taglibFactory = config.getTaglibFactory();
}
GenericServlet servlet = new GenericServletAdapter();
try {
servlet.init(new DelegatingServletConfig());
}
catch (ServletException ex) {
throw new BeanInitializationException("Initialization of GenericServlet adapter failed", ex);
}
this.servletContextHashModel = new ServletContextHashModel(servlet, getObjectWrapper());
}
/**
* Invoked on startup. Looks for a single FreeMarkerConfig bean to
* find the relevant Configuration for this factory.
* <p>Checks that the template for the default Locale can be found:
* FreeMarker will check non-Locale-specific templates if a
* locale-specific one is not found.
* @see freemarker.cache.TemplateCache#getTemplate
*/
@Override
protected void initServletContext(ServletContext servletContext) throws BeansException {
if (getConfiguration() != null) {
this.taglibFactory = new TaglibFactory(servletContext);
}
else {
FreeMarkerConfig config = autodetectConfiguration();
setConfiguration(config.getConfiguration());
this.taglibFactory = config.getTaglibFactory();
}
GenericServlet servlet = new GenericServletAdapter();
try {
servlet.init(new DelegatingServletConfig());
}
catch (ServletException ex) {
throw new BeanInitializationException("Initialization of GenericServlet adapter failed", ex);
}
this.servletContextHashModel = new ServletContextHashModel(servlet, getObjectWrapper());
}
/**
* Invoked on startup. Looks for a single FreeMarkerConfig bean to
* find the relevant Configuration for this factory.
* <p>Checks that the template for the default Locale can be found:
* FreeMarker will check non-Locale-specific templates if a
* locale-specific one is not found.
* @see freemarker.cache.TemplateCache#getTemplate
*/
@Override
protected void initServletContext(ServletContext servletContext) throws BeansException {
if (getConfiguration() != null) {
this.taglibFactory = new TaglibFactory(servletContext);
}
else {
FreeMarkerConfig config = autodetectConfiguration();
setConfiguration(config.getConfiguration());
this.taglibFactory = config.getTaglibFactory();
}
GenericServlet servlet = new GenericServletAdapter();
try {
servlet.init(new DelegatingServletConfig());
}
catch (ServletException ex) {
throw new BeanInitializationException("Initialization of GenericServlet adapter failed", ex);
}
this.servletContextHashModel = new ServletContextHashModel(servlet, getObjectWrapper());
}
/**
* Initialize FreeMarker elements after servlet context and FreeMarker configuration have both
* been populated.
*/
private static void finishConfig() {
if (freeMarkerConfig != null && servletContext != null) {
taglibFactory = new TaglibFactory(servletContext);
objectWrapper = freeMarkerConfig.getObjectWrapper();
if (objectWrapper == null) {
objectWrapper = ObjectWrapper.DEFAULT_WRAPPER;
}
GenericServlet servlet = new ServletAdapter();
try {
servlet.init(new DelegatingServletConfig());
} catch (ServletException ex) {
throw new BeanInitializationException("Initialization of GenericServlet adapter failed", ex);
}
servletContextHashModel = new ServletContextHashModel(servlet, ObjectWrapper.DEFAULT_WRAPPER);
LOG.info("Freemarker configuration complete");
}
}