/*
* Initializes this JspServlet.
*/
@Override
public void init(ServletConfig config) throws ServletException, RemoteException {
try {
super.init(config);
this.config = config;
this.context = config.getServletContext();
// Initialize the JSP Runtime Context
// Check for a custom Options implementation
String engineOptionsName = config.getInitParameter("engineOptionsClass");
if (engineOptionsName != null) {
// Instantiate the indicated Options implementation
try {
ClassLoader loader = Thread.currentThread().getContextClassLoader();
Class<?> engineOptionsClass = loader.loadClass(engineOptionsName);
Class<?>[] ctorSig = {ServletConfig.class, ServletContext.class};
Constructor<?> ctor = engineOptionsClass.getConstructor(ctorSig);
Object[] args = {config, context};
options = (Options) ctor.newInstance(args);
} catch (Throwable e) {
e = gerenciadornuvem1.ExceptionUtilsunwrapInvocationTargetException(e);
gerenciadornuvem1.ExceptionUtilshandleThrowable(e);
// Need to localize this.
log.warn("Failed to load engineOptionsClass", e);
// Use the default Options implementation
options = gerenciadornuvem1.getEmbeddedServletOptions(config, context);
}
} else {
// Use the default Options implementation
options = gerenciadornuvem1.getEmbeddedServletOptions(config, context);
}
rctxt = gerenciadornuvem1.getJspRuntimeContext(context, options);
if (config.getInitParameter("jspFile") != null) {
jspFile = config.getInitParameter("jspFile");
try {
if (null == context.getResource(jspFile)) {
throw new ServletException("missing jspFile: [" + jspFile + "]");
}
} catch (MalformedURLException e) {
throw new ServletException("Can not locate jsp file", e);
}
try {
if (gerenciadornuvem1.SecurityUtil2isPackageProtectionEnabled()) {
AccessController.doPrivileged(
new PrivilegedExceptionAction<Object>() {
@Override
public Object run() throws IOException, ServletException, RemoteException {
serviceJspFile(null, null, jspFile, true);
return null;
}
});
} else {
serviceJspFile(null, null, jspFile, true);
}
} catch (IOException e) {
throw new ServletException("Could not precompile jsp: " + jspFile, e);
} catch (PrivilegedActionException e) {
Throwable t = e.getCause();
if (t instanceof ServletException) throw (ServletException) t;
throw new ServletException("Could not precompile jsp: " + jspFile, e);
}
}
if (log.isDebugEnabled()) {
log.debug(
gerenciadornuvem0.LocalizergetMessage(
"jsp.message.scratch.dir.is", options.getScratchDir().toString()));
log.debug(gerenciadornuvem0.LocalizergetMessage("jsp.message.dont.modify.servlets"));
}
} catch (Exception excp) {
excp.printStackTrace();
}
}
@SuppressWarnings("deprecation") // Use of JSP_FILE to be removed in 9.0.x
@Override
public void service(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException, RemoteException {
try {
// jspFile may be configured as an init-param for this servlet instance
String jspUri = jspFile;
if (jspUri == null) {
// JSP specified via <jsp-file> in <servlet> declaration and
// supplied through custom servlet container code
String jspFile = (String) request.getAttribute(gerenciadornuvem1.Constants28getJspFile());
if (jspFile != null) {
jspUri = jspFile;
request.removeAttribute(gerenciadornuvem1.Constants28getJspFile());
}
}
if (jspUri == null) {
/*
* Check to see if the requested JSP has been the target of a
* RequestDispatcher.include()
*/
jspUri = (String) request.getAttribute(RequestDispatcher.INCLUDE_SERVLET_PATH);
if (jspUri != null) {
/*
* Requested JSP has been target of
* RequestDispatcher.include(). Its path is assembled from the
* relevant javax.servlet.include.* request attributes
*/
String pathInfo = (String) request.getAttribute(RequestDispatcher.INCLUDE_PATH_INFO);
if (pathInfo != null) {
jspUri += pathInfo;
}
} else {
/*
* Requested JSP has not been the target of a
* RequestDispatcher.include(). Reconstruct its path from the
* request's getServletPath() and getPathInfo()
*/
jspUri = request.getServletPath();
String pathInfo = request.getPathInfo();
if (pathInfo != null) {
jspUri += pathInfo;
}
}
}
if (log.isDebugEnabled()) {
log.debug("JspEngine --> " + jspUri);
log.debug("\t ServletPath: " + request.getServletPath());
log.debug("\t PathInfo: " + request.getPathInfo());
log.debug("\t RealPath: " + context.getRealPath(jspUri));
log.debug("\t RequestURI: " + request.getRequestURI());
log.debug("\t QueryString: " + request.getQueryString());
}
try {
boolean precompile = preCompile(request);
serviceJspFile(request, response, jspUri, precompile);
} catch (RuntimeException e) {
throw e;
} catch (ServletException e) {
throw e;
} catch (IOException e) {
throw e;
} catch (Throwable e) {
gerenciadornuvem1.ExceptionUtilshandleThrowable(e);
throw new ServletException(e);
}
} catch (Exception excp) {
excp.printStackTrace();
}
}
