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ServletContextImpl return null for resource #615

Closed arinban closed 14 years ago

arinban commented 15 years ago

I'm trying to compile a JSP with jasper, but the resource is always null.

try to get resource from com.sun.grizzly.http.servlet.ServletContextImpl.java where path = "/demo/jsp/index.jsp" public InputStream getResourceAsStream(String path)

{ path = normalize(path); if (path == null) return (null); return Thread.currentThread().getContextClassLoader() .getResourceAsStream(path); }

Environment

Operating System: All Platform: All

Affected Versions

[1.9.22]

arinban commented 6 years ago
arinban commented 15 years ago

@glassfishrobot Commented Reported by survivant@java.net

arinban commented 15 years ago

@glassfishrobot Commented survivant@java.net said: here a snippet that work (Jasper) with Tomcat Embedded 6

// Create the ROOT context this.rootcontext = this.embedded.createContext("/demo", "c:/workspace_personal/JSPSupport/demo"); this.rootcontext.setReloadable(false); this.rootcontext.addWelcomeFile("index.jsp"); this.host.addChild(this.rootcontext);

failed on GWS

String[] aliases = new String[]

{ "*.jsp" }

;

String context = "/demo"; String servletPath = "/jsp"; String rootFolder = "c:/workspace_personal/JSPSupport/demo";

ServletAdapter adapter = new ServletAdapter(); Servlet servlet = (Servlet) ClassLoaderUtil.load("org.apache.jasper.servlet.JspServlet"); adapter.setServletInstance(servlet);

adapter.setContextPath(context); adapter.setServletPath(servletPath); adapter.setRootFolder(rootFolder);

arinban commented 15 years ago

@glassfishrobot Commented survivant@java.net said: I created a nice testcase for that problem.

http://www.mediafire.com/file/gtdmmdxd4jo/JSPSupport.rar

JSPSupportTest GWS that failed PHPSupportTest GWS that works (the response will contains php info) EmbeddedTomcat Tomcat that works (the response will contains the path)

arinban commented 15 years ago

@glassfishrobot Commented jfarcand@java.net said: Thanks a usual for the test case

arinban commented 15 years ago

@glassfishrobot Commented survivant@java.net said: here a little tescase for Jetty 6.1 (it works too).

it will set the Servlets from his default web.xml. (*.jsp)

import java.net.HttpURLConnection;

import javax.servlet.Servlet; import javax.servlet.http.HttpServletResponse;

import org.mortbay.jetty.Handler; import org.mortbay.jetty.Server; import org.mortbay.jetty.handler.DefaultHandler; import org.mortbay.jetty.handler.HandlerList; import org.mortbay.jetty.servlet.Context; import org.mortbay.jetty.servlet.ServletHolder; import org.mortbay.jetty.webapp.WebAppContext;

import com.sun.grizzly.util.ClassLoaderUtil;

public class JettyTest extends BaseTest {

public void testJettyWar() throws Exception { System.setProperty("DEBUG", "true");

Server server = new Server(PORT);

String context = "/"; String servletPath = "demo/jsp"; String rootFolder = "c:/workspace/JSPSupport/";

WebAppContext webappcontext = new WebAppContext(); webappcontext.setContextPath("/"); webappcontext.setWar(rootFolder);

HandlerList handlers = new HandlerList();

handlers.setHandlers(new Handler[]

{ webappcontext,new DefaultHandler()}

); server.setHandler(handlers); server.start();

String url = context + servletPath + "/index.jsp"; HttpURLConnection conn = getConnection(url); assertEquals(HttpServletResponse.SC_OK, getResponseCodeFromAlias(conn));

String response = readResponse(conn).toString();

System.out.println("response=" + response);

assertEquals(url, response.trim());

server.stop(); }

arinban commented 15 years ago

@glassfishrobot Commented jfarcand@java.net said: Bump version

arinban commented 15 years ago

@glassfishrobot Commented neotyk@java.net said: Working on it

arinban commented 15 years ago

@glassfishrobot Commented neotyk@java.net said: Date: 2009-06-03 22:40:15+0000 New Revision: 3298

Added: trunk/code/modules/http-servlet/src/test/java/com/sun/grizzly/http/JasperTest.java trunk/code/modules/http-servlet/src/test/resources/jsps/ trunk/code/modules/http-servlet/src/test/resources/jsps/index.jsp Modified: trunk/code/modules/http-servlet/pom.xml

trunk/code/modules/http-servlet/src/main/java/com/sun/grizzly/http/servlet/ServletContextImpl.java

Log: https://grizzly.dev.java.net/issues/show_bug.cgi?id=615 Test case based on one provided in issue. Fixed getResourceAsStream to work same as getResource.

arinban commented 15 years ago

@glassfishrobot Commented survivant@java.net said: I think we still have a problem when the jsp path are not in the classpath (not resources)

try to run the testcase :JSPSupportTest from my JSPSupportDemo (rar file)

testJSP_Jasper [main] Wed Jun 03 20:44:37 EDT 2009 [FIN] com.sun.grizzly.http.SelectorThread initAlgorithm:Using Algorithm: com.sun.grizzly.http.algorithms.NoParsingAlgorithm

[main] Wed Jun 03 20:44:37 EDT 2009 [FIN] com.sun.grizzly.Controller autoConfigureCore:Controller auto-configured with 2 ReadController based on underlying cores/processors, with a Thread Pool of maximum size 10

[SelectorThread-8282] Wed Jun 03 20:44:37 EDT 2009 [FIN] com.sun.grizzly.Controller autoConfigureCore:Controller auto-configured with 2 ReadController based on underlying cores/processors, with a Thread Pool of maximum size 10

[SelectorThread-8282] Wed Jun 03 20:44:37 EDT 2009 [FIN] com.sun.grizzly.Controller autoConfigureCore:Controller auto-configured with 2 ReadController based on underlying cores/processors, with a Thread Pool of maximum size 10

[main] Wed Jun 03 20:44:37 EDT 2009 [INFO] demo.BaseTest getConnection:sending request to /demo/jsp/index.jsp

[main] Wed Jun 03 20:44:37 EDT 2009 [FIN] sun.net.www.protocol.http.HttpURLConnection writeRequests:sun.net.www.MessageHeader@2c17f75 pairs:

{GET /demo/jsp/index.jsp HTTP/1.1: null} {User-Agent: Java/1.6.0_13} {Host: localhost:8282} {Accept: text/html, image/gif, image/jpeg, ; q=.2, /*; q=.2} {Connection: keep-alive}

[http8282-WorkerThread(0)] Wed Jun 03 20:44:37 EDT 2009 [FIN] com.sun.grizzly.SelectorHandlerRunner dolog:OP_ACCEPT passed to multi readthread handler on sun.nio.ch.SelectionKeyImpl@164debb attachment: null

[http8282-WorkerThread(1)] Wed Jun 03 20:44:37 EDT 2009 [FIN] com.sun.grizzly.SelectorHandlerRunner dolog:OP_READ on sun.nio.ch.SelectionKeyImpl@12fb0af attachment: 1244076277734

[http8282-WorkerThread(1)] Wed Jun 03 20:44:37 EDT 2009 [FIN] org.apache.jasper.compiler.JspRuntimeContext :Le chargeur de classe parent (class loader) est: java.net.URLClassLoader@9fe84e

[http8282-WorkerThread(1)] Wed Jun 03 20:44:37 EDT 2009 [FIN] org.apache.jasper.compiler.JspRuntimeContext initClassPath:Compilation classpath initialized: /workspace_personal/JSPSupport/demo/;/workspace_personal/JSPSupport/demo/WEB-INF/classes/;C:\DOCUME~1\dionnese\LOCALS~1\Temp;null

[http8282-WorkerThread(1)] Wed Jun 03 20:44:37 EDT 2009 [FIN] org.apache.jasper.servlet.JspServlet init:Le répertoire de travail (scratch dir) pour le moteur de JSP est: C:\DOCUME~1\dionnese\LOCALS~1\Temp

[http8282-WorkerThread(1)] Wed Jun 03 20:44:37 EDT 2009 [FIN] org.apache.jasper.servlet.JspServlet init:IMPORTANT: Ne pas modifier les servlets générées

[http8282-WorkerThread(1)] Wed Jun 03 20:44:39 EDT 2009 [FIN] org.apache.jasper.servlet.JspServlet service:JspEngine --> /jsp/index.jsp

[http8282-WorkerThread(1)] Wed Jun 03 20:44:39 EDT 2009 [FIN] org.apache.jasper.servlet.JspServlet service: ServletPath: /jsp

[http8282-WorkerThread(1)] Wed Jun 03 20:44:39 EDT 2009 [FIN] org.apache.jasper.servlet.JspServlet service: PathInfo: /index.jsp

[http8282-WorkerThread(1)] Wed Jun 03 20:44:39 EDT 2009 [FIN] org.apache.jasper.servlet.JspServlet service: RealPath: C:\workspace_personal\JSPSupport\demo\jsp\index.jsp

[http8282-WorkerThread(1)] Wed Jun 03 20:44:39 EDT 2009 [FIN] org.apache.jasper.servlet.JspServlet service: RequestURI: /demo/jsp/index.jsp

[http8282-WorkerThread(1)] Wed Jun 03 20:44:39 EDT 2009 [FIN] org.apache.jasper.servlet.JspServlet service: QueryString: null

[http8282-WorkerThread(1)] Wed Jun 03 20:44:39 EDT 2009 [FIN] org.apache.jasper.servlet.JspServlet service: Request Params:

[http8282-WorkerThread(1)] Wed Jun 03 20:45:23 EDT 2009 [FIN] org.apache.jasper.compiler.Compiler removeGeneratedFiles:Deleting C:\DOCUME~1\dionnese\LOCALS~1\Temp\org\apache\jsp\jsp\index_jsp.class

[http8282-WorkerThread(1)] Wed Jun 03 20:45:23 EDT 2009 [FIN] org.apache.jasper.compiler.Compiler removeGeneratedFiles:Deleting C:\DOCUME~1\dionnese\LOCALS~1\Temp\org\apache\jsp\jsp\index_jsp.java

[http8282-WorkerThread(1)] Wed Jun 03 20:45:23 EDT 2009 [GRAVE] com.sun.grizzly.http.servlet.ServletAdapter service:service exception: org.apache.jasper.JasperException: Le fichier "/jsp/index.jsp" n'a pas été trouvé at org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:51) at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:409) at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:116) at org.apache.jasper.compiler.JspUtil.getInputStream(JspUtil.java:847) at org.apache.jasper.xmlparser.XMLEncodingDetector.getEncoding(XMLEncodingDetector.java:108) at org.apache.jasper.compiler.ParserController.determineSyntaxAndEncoding(ParserController.java:309) at org.apache.jasper.compiler.ParserController.doParse(ParserController.java:173) at org.apache.jasper.compiler.ParserController.parse(ParserController.java:103) at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:154) at org.apache.jasper.compiler.Compiler.compile(Compiler.java:315) at org.apache.jasper.compiler.Compiler.compile(Compiler.java:295) at org.apache.jasper.compiler.Compiler.compile(Compiler.java:282) at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:586) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:317) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:347) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:272) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at com.sun.grizzly.http.servlet.FilterChainImpl.doFilter(FilterChainImpl.java:188) at com.sun.grizzly.http.servlet.FilterChainImpl.invokeFilterChain(FilterChainImpl.java:137) at com.sun.grizzly.http.servlet.ServletAdapter.service(ServletAdapter.java:359) at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:165) at com.sun.grizzly.tcp.http11.GrizzlyAdapterChain.service(GrizzlyAdapterChain.java:180) at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:165) at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:746) at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:655) at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:905) at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:161) at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135) at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102) at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88) at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76) at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53) at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57) at com.sun.grizzly.NIOContext.execute(NIOContext.java:510) at com.sun.grizzly.SelectorHandlerRunner.handleSelectedKey(SelectorHandlerRunner.java:357) at com.sun.grizzly.SelectorHandlerRunner.handleSelectedKeys(SelectorHandlerRunner.java:257) at com.sun.grizzly.SelectorHandlerRunner.doSelect(SelectorHandlerRunner.java:194) at com.sun.grizzly.SelectorHandlerRunner.run(SelectorHandlerRunner.java:129) at com.sun.grizzly.util.FixedThreadPool$BasicWorker.dowork(FixedThreadPool.java:338) at com.sun.grizzly.util.FixedThreadPool$BasicWorker.run(FixedThreadPool.java:321) at java.lang.Thread.run(Thread.java:619)

[http8282-WorkerThread(1)] Wed Jun 03 20:45:23 EDT 2009 [LE PLUS FIN] com.sun.grizzly.http.SocketChannelOutputBuffer flushChannel:flushChannel isAsyncHttpWriteEnabled=false bb=java.nio.HeapByteBuffer[pos=0 lim=238 cap=131072]

[http8282-WorkerThread(1)] Wed Jun 03 20:45:23 EDT 2009 [LE PLUS FIN] com.sun.grizzly.http.SocketChannelOutputBuffer flushChannel:flushChannel isAsyncHttpWriteEnabled=false bb=java.nio.HeapByteBuffer[pos=0 lim=5 cap=131072]

[main] Wed Jun 03 20:45:23 EDT 2009 [FIN] sun.net.www.protocol.http.HttpURLConnection getInputStream:sun.net.www.MessageHeader@178920a6 pairs:

{null: HTTP/1.1 500 Internal Error} {server: grizzly/1.9.16} {Content-Type: text/html;charset=ISO-8859-1} {Transfer-Encoding: chunked} {Date: Thu, 04 Jun 2009 00:45:23 GMT} {Connection: close}

[http8282-WorkerThread(1)] Wed Jun 03 20:45:23 EDT 2009 [FIN] com.sun.grizzly.BaseSelectionKeyHandler$1 locallyClosed:sun.nio.ch.SelectionKeyImpl@12fb0af is being locally cancelled

[http8282-WorkerThread(0)] Wed Jun 03 20:45:23 EDT 2009 [FIN] com.sun.grizzly.BaseSelectionKeyHandler$1 locallyClosed:sun.nio.ch.SelectionKeyImpl@164debb is being locally cancelled

arinban commented 15 years ago

@glassfishrobot Commented survivant@java.net said: I did some changes to my test by adding the root folder to the classpath and it works.

String context = "/ctx"; String servletPath = "/demo/jsp"; String rootFolder = "c:/workspace_personal/JSPSupport/";

GrizzlyWebServerDeployer deployer = new GrizzlyWebServerDeployer(); deployer.appendWarContentToClassPath("c:/workspace_personal/JSPSupport/");

I'll try tonight more tests.

arinban commented 15 years ago

@glassfishrobot Commented survivant@java.net said: it's fixed

arinban commented 15 years ago

@glassfishrobot Commented Was assigned to neotyk@java.net

arinban commented 7 years ago

@glassfishrobot Commented This issue was imported from java.net JIRA GRIZZLY-615

arinban commented 14 years ago

@glassfishrobot Commented Marked as fixed on Wednesday, December 16th 2009, 6:14:26 pm