[JBoss-user] [Beginners Corner] - the HelloWorld servlet
i have been trying to figure out if what i am doing is correct or not.
i run the server from here:
C:\jboss-4.0.1sp1\bin\run.bat
the server is running correctly, no errors. everything is fine. no errors with
classpath or anything
then i open
http://localhost:8080/jmx-console/
working fine also
i go to the command line and i compile the servlet
javac sallamServlet.java
compiled.
now, what do i do to run the servlet?
i went to IE and typed down
http://localhost:8080/jmx-console/FirstServlet.sallamServlet
not working
this is the path:
C:\jboss-4.0.1sp1\server\default\deploy\FirstServlet
1) .project
?xml version=1.0 encoding=UTF-8?
FirstServlet
2) sallamServlet.java
package deploy.FirstServlet;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/** This servlet Says Sallam to the user in a HTML page. */
public class sallamServlet extends HttpServlet {
/**
* This method will be called by the Servlet Container when
* this servlet is being placed into service.
* @param config - the ServletConfig object that
* contains configutation information for this servlet.
*/
public void init(ServletConfig config) {
System.out.println(sallamServlet: init());
}
/**
* This method handles the HTTP GET requests for this servlet.
* It says Sallam to the user in an HTML page.
* @param request - object that contains the request the
* client has made of the servlet.
* @param response - object that contains the response the servlet
* sends to the client.
* @exception java.io.IOException - if an input or output error is
* detected when the servlet handles the GET request.
* @exception ServletException - if the GET request could not be
handled.
*/
public void doGet(HttpServletRequest request, HttpServletResponse
response)
throws ServletException, IOException {
// write the response to be displayed
// set the response type
response.setContentType(text/html);
// obtain the writer to write the response
PrintWriter out = response.getWriter();
// write the page title
out.println();
out.println(Servlet Example - Sallam);
out.println();
// write sallam
out.println(H1Sallam/H1);
// close the page
out.println();
// close the writer
out.close();
}//doGet
/** This method will be called by the Servlet Container when this
servlet
** is being taken out of service.
*/
public void destroy() {
System.out.println(sallamServlet: destroy());
}//destroy
}//Class sallamServlet
3) sallamServlet.class
was created when i compiled the java file
4) sallam.html not sure why i wrote this one :s
Sallam
H3Sallam/H3
---
Thanks,
Maha
View the original post :
http://www.jboss.org/index.html?module=bbop=viewtopicp=3877769#3877769
Reply to the post :
http://www.jboss.org/index.html?module=bbop=postingmode=replyp=3877769
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[JBoss-user] [JBoss Portal] - NoClassDefFoundError: org/aspectj/lang/Signature
Hi,
I am using jboss portal (jboss-portal-2.0-RC-mysql-bin) with jboss
(jboss-4.0.1sp1).
I think the database is correct (I can connect to it and the tables are
created).
But when I start the server I got this error message.
Any help ?
2005-05-15 19:53:40,731 INFO [net.sf.hibernate.dialect.Dialect] Using dialect:
net.sf.hibernate.dialect.MySQLDialect
2005-05-15 19:53:40,735 INFO [net.sf.hibernate.cfg.SettingsFactory] Maximim
outer join fetch depth: 2
2005-05-15 19:53:40,736 INFO [net.sf.hibernate.cfg.SettingsFactory] Use outer
join fetching: true
2005-05-15 19:53:40,813 INFO [net.sf.hibernate.util.NamingHelper] JNDI
InitialContext properties:{}
2005-05-15 19:53:40,814 INFO
[net.sf.hibernate.connection.DatasourceConnectionProvider] Using datasource:
java:PortalDS
2005-05-15 19:53:40,818 INFO
[net.sf.hibernate.transaction.TransactionFactoryFactory] Transaction strategy:
net.sf.hibernate.transaction.JTATransactionFactory
2005-05-15 19:53:40,819 INFO [net.sf.hibernate.util.NamingHelper] JNDI
InitialContext properties:{}
2005-05-15 19:53:40,822 INFO
[net.sf.hibernate.transaction.TransactionManagerLookupFactory] instantiating
TransactionManagerLookup:
net.sf.hibernate.transaction.JBossTransactionManagerLookup
2005-05-15 19:53:40,823 INFO
[net.sf.hibernate.transaction.TransactionManagerLookupFactory] instantiated
TransactionManagerLookup
2005-05-15 19:53:40,949 INFO [net.sf.hibernate.util.NamingHelper] JNDI
InitialContext properties:{}
2005-05-15 19:53:40,951 INFO
[net.sf.hibernate.transaction.TransactionManagerLookupFactory] instantiating
TransactionManagerLookup:
net.sf.hibernate.transaction.JBossTransactionManagerLookup
2005-05-15 19:53:40,951 INFO
[net.sf.hibernate.transaction.TransactionManagerLookupFactory] instantiated
TransactionManagerLookup
2005-05-15 19:53:40,958 DEBUG
[org.jboss.resource.connectionmanager.IdleRemover] internalRegisterPool:
registering pool with interval 90 old interval: 9223372036854775807
2005-05-15 19:53:40,958 DEBUG
[org.jboss.resource.connectionmanager.IdleRemover] internalRegisterPool: about
to notify thread: old next: 1116198070958, new next: 1116198070958
2005-05-15 19:53:40,959 DEBUG
[org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory] Using
properties: {user=portal, password=--hidden--}
2005-05-15 19:53:40,959 DEBUG
[org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory] Checking
driver for URL: jdbc:mysql://localhost:3306/jbossportal?useServerPrepStmts=false
2005-05-15 19:53:40,959 DEBUG
[org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory] Driver
not yet registered for url:
jdbc:mysql://localhost:3306/jbossportal?useServerPrepStmts=false
2005-05-15 19:53:41,025 WARN
[org.jboss.resource.connectionmanager.JBossManagedConnectionPool] Throwable
while attempting to get a new connection: null
java.lang.NoClassDefFoundError: org/aspectj/lang/Signature
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:219)
at
org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory.getDriver(LocalManagedConnectionFactory.java:266)
at
org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:150)
at
org.jboss.resource.connectionmanager.InternalManagedConnectionPool.createConnectionEventListener(InternalManagedConnectionPool.java:508)
at
org.jboss.resource.connectionmanager.InternalManagedConnectionPool.getConnection(InternalManagedConnectionPool.java:207)
at
org.jboss.resource.connectionmanager.JBossManagedConnectionPool$BasePool.getConnection(JBossManagedConnectionPool.java:534)
at
org.jboss.resource.connectionmanager.BaseConnectionManager2.getManagedConnection(BaseConnectionManager2.java:396)
at
org.jboss.resource.connectionmanager.TxConnectionManager.getManagedConnection(TxConnectionManager.java:299)
at
org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:448)
at
org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:838)
at
org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:102)
at
net.sf.hibernate.connection.DatasourceConnectionProvider.getConnection(DatasourceConnectionProvider.java:59)
at
net.sf.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:73)
at
net.sf.hibernate.cfg.Configuration.buildSettings(Configuration.java:1155)
at
net.sf.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:789)
at
org.jboss.hibernate.jmx.Hibernate.buildSessionFactory(Hibernate.java:583)
at org.jboss.hibernate.jmx.Hibernate.startService(Hibernate.java:551)
at
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[JBoss-user] [Installation Configuration] - Re: jboss 4.0.2 not deploying hibernate-service in exploded
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