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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=8339 Request.getInputStream() has no data Summary: Request.getInputStream() has no data Product: Tomcat 4 Version: Nightly Build Platform: PC OS/Version: Windows NT/2K Status: NEW Severity: Major Priority: Other Component: Catalina AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] There still seems to be problems with getInputStream(). The attached has no problems with Tomcat 3.3 but in Tomcat 4.0 (build as of 4/18) I get no data from req.getInputStream(). Environment: W2k;j2sdk1.4.0; server.xml as attached; logs as attached: ................. Servlet ................................. package xmlservlet; import javax.servlet.*; import javax.servlet.http.*; import javax.xml.parsers.DocumentBuilder; import javax.xml.parsers.DocumentBuilderFactory; import javax.xml.parsers.FactoryConfigurationError; import javax.xml.parsers.ParserConfigurationException; import java.io.*; import org.w3c.dom.*; import org.xml.sax.*; import org.apache.xml.serialize.*; public class XmlServlet extends GenericServlet { protected Document makeChange(Document doc) { Element root = doc.getDocumentElement(); Element e = doc.createElement("Fred"); root.appendChild(e); return doc; } public XmlServlet() {} public void init(ServletConfig config) throws ServletException { System.out.println("Initializing XmlServlet"); } public void service(ServletRequest req, ServletResponse res) throws ServletException { try { DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); DocumentBuilder builder = factory.newDocumentBuilder(); int len = req.getContentLength(); if (len <= 0) { res.setContentType("text/plain"); ServletOutputStream out = res.getOutputStream(); System.out.println("No Content"); out.println("No Content"); } else { byte[] b = new byte[len]; req.getInputStream().read(b); // THIS IS WHERE THE ERROR MANIFESTS ITSELF // b has correct length but no data !!!!!!!!!!!!! ByteArrayInputStream bs = new ByteArrayInputStream(b); Document doc = builder.parse(new InputSource(bs)); Document changedDoc = makeChange(doc); XMLSerializer ser = new XMLSerializer( res.getOutputStream(), new OutputFormat("xml", "UTF-8", false)); ser.serialize(changedDoc); } } catch (Throwable e) { e.printStackTrace(); } } } ................ Client program ................................. package xmlbridge; import org.w3c.dom.*; import org.xml.sax.*; import javax.xml.parsers.DocumentBuilder; import javax.xml.parsers.DocumentBuilderFactory; import javax.xml.parsers.FactoryConfigurationError; import javax.xml.parsers.ParserConfigurationException; import org.apache.xml.serialize.*; import java.net.*; import java.io.*; import java.util.*; class XmlBridge { public XmlBridge() {} public Document sendRequest(URL url, Document doc) { Document changedDoc = doc; try { HttpURLConnection conn = (HttpURLConnection)url.openConnection(); conn.setDoInput(true); conn.setDoOutput(true); conn.setRequestMethod("POST" ); OutputStream out = conn.getOutputStream(); // Specify the content type XMLSerializer ser = new XMLSerializer(out, new OutputFormat("xml", "UTF-8", false)); ser.serialize(doc); out.close(); //get returned document DocumentBuilder builder = DocumentBuilderFactory. newInstance().newDocumentBuilder(); changedDoc = builder.parse(new InputSource(conn.getInputStream())); } catch (Throwable e) { e.printStackTrace(); } return changedDoc; } public static void main(String[] args) { try { // Build up an XML Document DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); DocumentBuilder builder = factory.newDocumentBuilder(); Document doc = builder.newDocument(); Element e = doc.createElement("Order"); e.appendChild(doc.createElement("Type")); e.appendChild(doc.createElement("Amount")); doc.appendChild(e); // Send it to the Servlet XmlBridge a = new XmlBridge(); URL dest = new URL ("http://localhost:8080/servlet/xmlservlet.XmlServlet";); Document changedDoc = a.sendRequest(dest, doc); XMLSerializer ser = new XMLSerializer(System.out, new OutputFormat ("xml","UTF-8", false)); ser.serialize(changedDoc); System.out.println("\nFinished"); } catch (Throwable e) { e.printStackTrace(); } } } ........................................... Server.xml is <!-- Example Server Configuration File --> <!-- Note that component elements are nested corresponding to their parent-child relationships with each other --> <!-- A "Server" is a singleton element that represents the entire JVM, which may contain one or more "Service" instances. The Server listens for a shutdown command on the indicated port. Note: A "Server" is not itself a "Container", so you may not define subcomponents such as "Valves" or "Loggers" at this level. --> <Server port="8005" shutdown="SHUTDOWN" debug="0"> <!-- Uncomment these entries to enable JMX MBeans support --> <Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" debug="0"/> <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" debug="0"/> <!-- Global JNDI resources --> <GlobalNamingResources> <!-- Test entry for demonstration purposes --> <Environment name="simpleValue" type="java.lang.Integer" value="30"/> <!-- Editable user database that can also be used by UserDatabaseRealm to authenticate users --> <Resource name="UserDatabase" auth="Container" type="org.apache.catalina.UserDatabase" description="User database that can be updated and saved"> </Resource> <ResourceParams name="UserDatabase"> <parameter> <name>factory</name> <value>org.apache.catalina.users.MemoryUserDatabaseFactory</value> </parameter> <parameter> <name>pathname</name> <value>conf/tomcat-users.xml</value> </parameter> </ResourceParams> </GlobalNamingResources> <!-- A "Service" is a collection of one or more "Connectors" that share a single "Container" (and therefore the web applications visible within that Container). Normally, that Container is an "Engine", but this is not required. Note: A "Service" is not itself a "Container", so you may not define subcomponents such as "Valves" or "Loggers" at this level. --> <!-- Define the Tomcat Stand-Alone Service --> <Service name="Tomcat-Standalone"> <!-- A "Connector" represents an endpoint by which requests are received and responses are returned. Each Connector passes requests on to the associated "Container" (normally an Engine) for processing. By default, a non-SSL HTTP/1.1 Connector is established on port 8080. You can also enable an SSL HTTP/1.1 Connector on port 8443 by following the instructions below and uncommenting the second Connector entry. SSL support requires the following steps (see the SSL Config HOWTO in the Tomcat 4.0 documentation bundle for more detailed instructions): * Download and install JSSE 1.0.2 or later, and put the JAR files into "$JAVA_HOME/jre/lib/ext". * Execute: %JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA (Windows) $JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg RSA (Unix) with a password value of "changeit" for both the certificate and the keystore itself. By default, DNS lookups are enabled when a web application calls request.getRemoteHost(). This can have an adverse impact on performance, so you can disable it by setting the "enableLookups" attribute to "false". When DNS lookups are disabled, request.getRemoteHost() will return the String version of the IP address of the remote client. --> <!-- Define a non-SSL Coyote HTTP/1.1 Connector on port 8081 --> <Connector className="org.apache.coyote.tomcat4.CoyoteConnector" port="8080" minProcessors="5" maxProcessors="75" enableLookups="true" redirectPort="8443" acceptCount="10" debug="0" connectionTimeout="20000" useURIValidationHack="false" /> <!-- Note : To disable connection timeouts, set connectionTimeout value to -1 --> <!-- Define a SSL Coyote HTTP/1.1 Connector on port 8443 --> <!-- <Connector className="org.apache.coyote.tomcat4.CoyoteConnector" port="8443" minProcessors="5" maxProcessors="75" enableLookups="true" acceptCount="10" debug="0" scheme="https" secure="true" useURIValidationHack="false"> <Factory className="org.apache.coyote.tomcat4.CoyoteServerSocketFactory" clientAuth="false" protocol="TLS"/> </Connector> --> <!-- Define a Coyote/JK2 AJP 1.4 Connector on port 8009 --> <Connector className="org.apache.coyote.tomcat4.CoyoteConnector" port="8009" minProcessors="5" maxProcessors="75" enableLookups="true" redirectPort="8443" acceptCount="10" debug="0" connectionTimeout="20000" useURIValidationHack="false" protocolHandlerClassName="org.apache.jk.server.JkCoyoteHandler"/> <!-- Define an AJP 1.3 Connector on port 8009 --> <!-- <Connector className="org.apache.ajp.tomcat4.Ajp13Connector" port="8009" minProcessors="5" maxProcessors="75" acceptCount="10" debug="0"/> --> <!-- Define a Proxied HTTP/1.1 Connector on port 8082 --> <!-- See proxy documentation for more information about using this. --> <!-- <Connector className="org.apache.coyote.tomcat4.CoyoteConnector" port="8082" minProcessors="5" maxProcessors="75" enableLookups="true" acceptCount="10" debug="0" connectionTimeout="20000" proxyPort="80" useURIValidationHack="false" /> --> <!-- Define a non-SSL legacy HTTP/1.1 Test Connector on port 8083 --> <!-- <Connector className="org.apache.catalina.connector.http.HttpConnector" port="8083" minProcessors="5" maxProcessors="75" enableLookups="true" redirectPort="8443" acceptCount="10" debug="0" /> --> <!-- Define a non-SSL HTTP/1.0 Test Connector on port 8084 --> <!-- <Connector className="org.apache.catalina.connector.http10.HttpConnector" port="8084" minProcessors="5" maxProcessors="75" enableLookups="true" redirectPort="8443" acceptCount="10" debug="0"/> --> <!-- An Engine represents the entry point (within Catalina) that processes every request. The Engine implementation for Tomcat stand alone analyzes the HTTP headers included with the request, and passes them on to the appropriate Host (virtual host). --> <!-- Define the top level container in our container hierarchy --> <Engine name="Standalone" defaultHost="localhost" debug="0"> <!-- The request dumper valve dumps useful debugging information about the request headers and cookies that were received, and the response headers and cookies that were sent, for all requests received by this instance of Tomcat. If you care only about requests to a particular virtual host, or a particular application, nest this element inside the corresponding <Host> or <Context> entry instead. For a similar mechanism that is portable to all Servlet 2.3 containers, check out the "RequestDumperFilter" Filter in the example application (the source for this filter may be found in "$CATALINA_HOME/webapps/examples/WEB-INF/classes/filters"). Request dumping is disabled by default. Uncomment the following element to enable it. --> <Valve className="org.apache.catalina.valves.RequestDumperValve"/> <!-- Global logger unless overridden at lower levels --> <Logger className="org.apache.catalina.logger.FileLogger" prefix="catalina_log." suffix=".txt" timestamp="true"/> <!-- Because this Realm is here, an instance will be shared globally --> <!-- This Realm uses the UserDatabase configured in the global JNDI resources under the key "UserDatabase". Any edits that are performed against this UserDatabase are immediately available for use by the Realm. --> <Realm className="org.apache.catalina.realm.UserDatabaseRealm" debug="0" resourceName="java:UserDatabase"/> <!-- Comment out the old realm but leave here for now in case we need to go back quickly --> <!-- <Realm className="org.apache.catalina.realm.MemoryRealm" /> --> <!-- Replace the above Realm with one of the following to get a Realm stored in a database and accessed via JDBC --> <!-- <Realm className="org.apache.catalina.realm.JDBCRealm" debug="99" driverName="org.gjt.mm.mysql.Driver" connectionURL="jdbc:mysql://localhost/authority" connectionName="test" connectionPassword="test" userTable="users" userNameCol="user_name" userCredCol="user_pass" userRoleTable="user_roles" roleNameCol="role_name" /> --> <!-- <Realm className="org.apache.catalina.realm.JDBCRealm" debug="99" driverName="oracle.jdbc.driver.OracleDriver" connectionURL="jdbc:oracle:thin:@ntserver:1521:ORCL" connectionName="scott" connectionPassword="tiger" userTable="users" userNameCol="user_name" userCredCol="user_pass" userRoleTable="user_roles" roleNameCol="role_name" /> --> <!-- <Realm className="org.apache.catalina.realm.JDBCRealm" debug="99" driverName="sun.jdbc.odbc.JdbcOdbcDriver" connectionURL="jdbc:odbc:CATALINA" userTable="users" userNameCol="user_name" userCredCol="user_pass" userRoleTable="user_roles" roleNameCol="role_name" /> --> <!-- Define the default virtual host --> <Host name="localhost" debug="0" appBase="webapps" unpackWARs="true" autoDeploy="true"> <!-- Normally, users must authenticate themselves to each web app individually. Uncomment the following entry if you would like a user to be authenticated the first time they encounter a resource protected by a security constraint, and then have that user identity maintained across *all* web applications contained in this virtual host. --> <!-- <Valve className="org.apache.catalina.authenticator.SingleSignOn" debug="0"/> --> <!-- Access log processes all requests for this virtual host. By default, log files are created in the "logs" directory relative to $CATALINA_HOME. If you wish, you can specify a different directory with the "directory" attribute. Specify either a relative (to $CATALINA_HOME) or absolute path to the desired directory. --> <!-- <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs" prefix="localhost_access_log." suffix=".txt" pattern="common" resolveHosts="false"/> --> <!-- Logger shared by all Contexts related to this virtual host. By default (when using FileLogger), log files are created in the "logs" directory relative to $CATALINA_HOME. If you wish, you can specify a different directory with the "directory" attribute. Specify either a relative (to $CATALINA_HOME) or absolute path to the desired directory.--> <Logger className="org.apache.catalina.logger.FileLogger" directory="logs" prefix="localhost_log." suffix=".txt" timestamp="true"/> <!-- Define properties for each web application. This is only needed if you want to set non-default properties, or have web application document roots in places other than the virtual host's appBase directory. --> <!-- Tomcat Root Context --> <!-- --> <!-- Tomcat Examples Context --> <Context path="/examples" docBase="examples" debug="0" reloadable="true" crossContext="true"> <Logger className="org.apache.catalina.logger.FileLogger" prefix="localhost_examples_log." suffix=".txt" timestamp="true"/> <Ejb name="ejb/EmplRecord" type="Entity" home="com.wombat.empl.EmployeeRecordHome" remote="com.wombat.empl.EmployeeRecord"/> <!-- If you wanted the examples app to be able to edit the user database, you would uncomment the following entry. Of course, you would want to enable security on the application as well, so this is not done by default! The database object could be accessed like this: Context initCtx = new InitialContext(); Context envCtx = (Context) initCtx.lookup("java:comp/env"); UserDatabase database = (UserDatabase) envCtx.lookup("userDatabase"); --> <!-- <ResourceLink name="userDatabase" global="UserDatabase" type="org.apache.catalina.UserDatabase"/> --> <!-- PersistentManager: Uncomment the section below to test Persistent Sessions. saveOnRestart: If true, all active sessions will be saved to the Store when Catalina is shutdown, regardless of other settings. All Sessions found in the Store will be loaded on startup. Sessions past their expiration are ignored in both cases. maxActiveSessions: If 0 or greater, having too many active sessions will result in some being swapped out. minIdleSwap limits this. -1 means unlimited sessions are allowed. 0 means sessions will almost always be swapped out after use - this will be noticeably slow for your users. minIdleSwap: Sessions must be idle for at least this long (in seconds) before they will be swapped out due to maxActiveSessions. This avoids thrashing when the site is highly active. -1 or 0 means there is no minimum - sessions can be swapped out at any time. maxIdleSwap: Sessions will be swapped out if idle for this long (in seconds). If minIdleSwap is higher, then it will override this. This isn't exact: it is checked periodically. -1 means sessions won't be swapped out for this reason, although they may be swapped out for maxActiveSessions. If set to >= 0, guarantees that all sessions found in the Store will be loaded on startup. maxIdleBackup: Sessions will be backed up (saved to the Store, but left in active memory) if idle for this long (in seconds), and all sessions found in the Store will be loaded on startup. If set to -1 sessions will not be backed up, 0 means they should be backed up shortly after being used. To clear sessions from the Store, set maxActiveSessions, maxIdleSwap, and minIdleBackup all to -1, saveOnRestart to false, then restart Catalina. --> <!-- <Manager className="org.apache.catalina.session.PersistentManager" debug="0" saveOnRestart="true" maxActiveSessions="-1" minIdleSwap="-1" maxIdleSwap="-1" maxIdleBackup="-1"> <Store className="org.apache.catalina.session.FileStore"/> </Manager> --> <Environment name="maxExemptions" type="java.lang.Integer" value="15"/> <Parameter name="context.param.name" value="context.param.value" override="false"/> <Resource name="jdbc/EmployeeAppDb" auth="SERVLET" type="javax.sql.DataSource"/> <ResourceParams name="jdbc/EmployeeAppDb"> <parameter><name>user</name><value>sa</value></parameter> <parameter><name>password</name><value></value></parameter> <parameter><name>driverClassName</name> <value>org.hsql.jdbcDriver</value></parameter> <parameter><name>driverName</name> <value>jdbc:HypersonicSQL:database</value></parameter> </ResourceParams> <Resource name="mail/Session" auth="Container" type="javax.mail.Session"/> <ResourceParams name="mail/Session"> <parameter> <name>mail.smtp.host</name> <value>localhost</value> </parameter> </ResourceParams> <ResourceLink name="linkToGlobalResource" global="simpleValue" type="java.lang.Integer"/> </Context> <Context path="/struts-example" docBase="U:/DevJava/Struts-Projects/StrutsExample-Eclipse-Tomcat" workDir="U:/DevJava/Struts-Projects/StrutsExample-Eclipse- Tomcat/work/org/apache/jsp" /> </Host> </Engine> </Service> <!-- The MOD_WEBAPP connector is used to connect Apache 1.3 with Tomcat 4.0 as its servlet container. Please read the README.txt file coming with the WebApp Module distribution on how to build it. (Or check out the "jakarta-tomcat-connectors/webapp" CVS repository) To configure the Apache side, you must ensure that you have the "ServerName" and "Port" directives defined in "httpd.conf". Then, lines like these to the bottom of your "httpd.conf" file: LoadModule webapp_module libexec/mod_webapp.so WebAppConnection warpConnection warp localhost:8008 WebAppDeploy examples warpConnection /examples/ The next time you restart Apache (after restarting Tomcat, if needed) the connection will be established, and all applications you make visible via "WebAppDeploy" directives can be accessed through Apache. --> <!-- Define an Apache-Connector Service --> <!-- <Service name="Tomcat-Apache"> <Connector className="org.apache.catalina.connector.warp.WarpConnector" port="8008" minProcessors="5" maxProcessors="75" enableLookups="true" appBase="webapps" acceptCount="10" debug="0"/> <Engine className="org.apache.catalina.connector.warp.WarpEngine" name="Apache" debug="0"> <Logger className="org.apache.catalina.logger.FileLogger" prefix="apache_log." suffix=".txt" timestamp="true"/> <Realm className="org.apache.catalina.realm.MemoryRealm" /> </Engine> </Service> --> </Server> ............................................................................... Catalina log 2002-04-20 19:46:29 RequestDumperValve[Standalone]: REQUEST URI =/servlet/xmlservlet.XmlServlet 2002-04-20 19:46:29 RequestDumperValve[Standalone]: authType=null 2002-04-20 19:46:29 RequestDumperValve[Standalone]: characterEncoding=null 2002-04-20 19:46:29 RequestDumperValve[Standalone]: contentLength=70 2002-04-20 19:46:29 RequestDumperValve[Standalone]: contentType=application/x-www-form-urlencoded 2002-04-20 19:46:29 RequestDumperValve[Standalone]: contextPath= 2002-04-20 19:46:29 RequestDumperValve[Standalone]: header=user- agent=Java1.4.0 2002-04-20 19:46:29 RequestDumperValve[Standalone]: header=host=localhost:8080 2002-04-20 19:46:29 RequestDumperValve[Standalone]: header=accept=text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2 2002-04-20 19:46:29 RequestDumperValve[Standalone]: header=connection=keep-alive 2002-04-20 19:46:29 RequestDumperValve[Standalone]: header=content- type=application/x-www-form-urlencoded 2002-04-20 19:46:29 RequestDumperValve[Standalone]: header=content- length=70 2002-04-20 19:46:29 RequestDumperValve[Standalone]: locale=en_US 2002-04-20 19:46:29 RequestDumperValve[Standalone]: method=POST 2002-04-20 19:46:29 RequestDumperValve[Standalone]: parameter=<?xml version="1.0" encoding="UTF-8"?> <Order><Type/><Amount/></Order> 2002-04-20 19:46:29 RequestDumperValve[Standalone]: pathInfo=null 2002-04-20 19:46:29 RequestDumperValve[Standalone]: protocol=HTTP/1.1 2002-04-20 19:46:29 RequestDumperValve[Standalone]: queryString=null 2002-04-20 19:46:29 RequestDumperValve[Standalone]: remoteAddr=127.0.0.1 2002-04-20 19:46:29 RequestDumperValve[Standalone]: remoteHost=127.0.0.1 2002-04-20 19:46:29 RequestDumperValve[Standalone]: remoteUser=null 2002-04-20 19:46:29 RequestDumperValve[Standalone]: requestedSessionId=null 2002-04-20 19:46:29 RequestDumperValve[Standalone]: scheme=http 2002-04-20 19:46:29 RequestDumperValve[Standalone]: serverName=localhost 2002-04-20 19:46:29 RequestDumperValve[Standalone]: serverPort=8080 2002-04-20 19:46:29 RequestDumperValve[Standalone]: servletPath=null 2002-04-20 19:46:29 RequestDumperValve[Standalone]: isSecure=false 2002-04-20 19:46:29 RequestDumperValve[Standalone]: ---------------------------- ----------------------------------- 2002-04-20 19:46:29 RequestDumperValve[Standalone]: ---------------------------- ----------------------------------- 2002-04-20 19:46:29 RequestDumperValve[Standalone]: authType=null 2002-04-20 19:46:29 RequestDumperValve[Standalone]: contentLength=-1 2002-04-20 19:46:29 RequestDumperValve[Standalone]: contentType=text/plain 2002-04-20 19:46:29 RequestDumperValve[Standalone]: message=null 2002-04-20 19:46:29 RequestDumperValve[Standalone]: remoteUser=null 2002-04-20 19:46:29 RequestDumperValve[Standalone]: status=200 2002-04-20 19:46:29 RequestDumperValve[Standalone]: =============================================================== ............................................................................. [INFO] Registry - -Loading registry information [INFO] Registry - -Creating new Registry instance [INFO] Registry - -Creating MBeanServer [INFO] Http11Protocol - -setAttribute port 8080 [INFO] Http11Protocol - -setAttribute maxThreads 75 [INFO] Http11Protocol - -setAttribute backlog 10 [INFO] Http11Protocol - -setAttribute tcpNoDelay true [INFO] Http11Protocol - -setAttribute soTimeout 20000 [INFO] Http11Protocol - -setAttribute secure false [INFO] Http11Protocol - -Starting on 8080 [INFO] JkCoyoteHandler - -setProperty jkHome H:\jakarta-tomcat-4.0 [INFO] JkCoyoteHandler - -setProperty port 8009 [INFO] JkCoyoteHandler - -setProperty maxThreads 75 [INFO] JkCoyoteHandler - -setProperty backlog 10 [INFO] JkCoyoteHandler - -setProperty tcpNoDelay true [INFO] JkCoyoteHandler - -setProperty soTimeout 20000 [INFO] JkCoyoteHandler - -setProperty secure false [INFO] JkMain - -Jk2 home H:\jakarta-tomcat-4.0 [WARN] JkMain - -No properties file found H:\jakarta-tomcat-4.0\conf\jk2.propert ies [INFO] JkMain - -Jk running... init time=50 ms [INFO] JkCoyoteHandler - -Jk2 started Starting service Tomcat-Standalone Apache Tomcat/4.1-dev register('-//Apache Software Foundation//DTD Struts Configuration 1.0//EN', 'jar :file:U:/DevJava/Struts-Projects/StrutsExample-Eclipse-Tomcat/WEB-INF/lib/struts .jar!/org/apache/struts/resources/struts-config_1_0.dtd' register('-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN', 'jar:file:U:/ DevJava/Struts-Projects/StrutsExample-Eclipse-Tomcat/WEB-INF/lib/struts.jar!/org /apache/struts/resources/web-app_2_2.dtd' register('-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN', 'jar:file:U:/ DevJava/Struts-Projects/StrutsExample-Eclipse-Tomcat/WEB-INF/lib/struts.jar!/org /apache/struts/resources/web-app_2_3.dtd' resolveEntity('-//Apache Software Foundation//DTD Struts Configuration 1.0//EN', 'http://jakarta.apache.org/struts/dtds/struts-config_1_0.dtd') Resolving to alternate DTD 'jar:file:U:/DevJava/Struts-Projects/StrutsExample-E clipse-Tomcat/WEB-INF/lib/struts.jar!/org/apache/struts/resources/struts-config_ 1_0.dtd' Initializing XmlServlet org.xml.sax.SAXParseException: An invalid XML character (Unicode: 0x0) was found in the prolog of the document. at org.apache.xerces.framework.XMLParser.reportError(XMLParser.java:1196 ) -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
