Internal Website Search

1-50 of 100 results

Tomcat + JPA Problem

Hi i tried to setup the example from your webpage (jpa - Tomcat with Ecplipse) and i ... if you specify the exact version of Java, Eclipse and Tomcat that you are using. This example was tested with Tomcat 6. Are you using Tomcat 7? support Support thx 4 the fast support.   I fixed

Deploying a BIRT Project using ObjectDB onto Tomcat

Hi I am currently having trouble deploying a BIRT Report onto Tomcat . The report works fine in the designer and I can run it without problem. However when i deploy it on Tomcat I get errors ... of deploying a BIRT Report that is using ObjectDB to Tomcat or any other server for that matter. Thanks.  

@Entity saved in Tomcat session - problem

Hi, I have found a problem, when storing @Entity object in Tomcat session. When starting or stopping Tomcat , I get nasty exception - please check attached log. Strange thing ... on this? lwalkowski Lukasz Walkowski The exception indicates an attempt to serialize an entity object (when Tomcat

Path in tomcat

Hi, If I put the .jar into /opt/ Tomcat /lib/, then where the .conf should be in? And the .odb? When I debug the Eclipse web project, I export all things into a .war file. Then I use Tomcat's web ... when I use Undeploy tool. TIA gzdillon Lai Yang If I put the .jar into /opt/ Tomcat /lib

embed the .odb file in tomcat webapp container

hi all new at objectdb, just wondering if i put the odb file inside tomcat webapp, how do i change the "$objectdb/db/fm.odb"? thanks macroselfian Jeff liu See this page for details about the ObjectDB home path ( $objectdb ). support Support

use of Singleton into tomcat

hi all. i would write a class singleton that encapsulate the entitymanagerFACTORY    into it.(the entitymanagerFactory  IS A property of the only instance of class singleton. (the class singleton is not a Ejb!!!!!!!!!). into tomcat it not possible  use ejbs............. i

Problems with Tutorials » JPA Web App (Tomcat) » NetBeans JPA Web App

Problems with Tutorials » JPA Web App (Tomcat) » NetBeans JPA Web App

ObjectDB Object Database Features

integration with Tomcat , Jetty, GlassFish, WildFly, Spring MVC and Spring Boot. Operating Modes ... Tutorial ( Tomcat /Jetty). Java EE Web Tutorial (GlassFish/JBoss). Spring MVC Framework Web Tutorial

ObjectDB Overview

environments. Can easily be embedded in applications of any type and size. Tested with Tomcat , Jetty

Problem upgrading

) [ tomcat -embed-core-8.0.28.jar:8.0.28] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291) [ tomcat -embed-core-8.0.28.jar:8.0.28] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [ tomcat -embed-core-8.0.28.jar:8.0.28

Query Method NullPointerException on List iteration

.java:634) ~[ tomcat -embed-core-9.0.35.jar:9.0.35] at org.springframework.web.servlet ... .servlet.http.HttpServlet.service(HttpServlet.java:741) ~[ tomcat -embed-core-9.0.35.jar:9.0.35] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[ tomcat

Step 7: Run the Spring Web App

redirection to the  controller path: If Tomcat 6.0 is installed as a server in your Eclipse -  ... ), selecting  Run As Run on Server , selecting the Tomcat 6.0 server and clicking Finish ... automatic enhancement (weaving) in Tomcat it has to be run with ObjectDB as a Java agent

Step 7: Run the Spring Web App

redirection to the controller path: Assuming that Tomcat 6.0 is installed as a server in your NetBeans ... in embedded mode - the database file is created under the Tomcat directory. You can stop the Tomcat ... ) in Tomcat : Find the Tomcat server in the [Services window] under Servers. Right click the server node

How to resolve 404 errors with Eclipse/Maven Spring MVC

; Eclipse Juno (eclipse-jee-juno-SR1-win32-x86_64), maven 3 and Tomcat 6 to create a new maven project (with a dynamic web facet) and add Tomcat 6 as a server, it asks me if I want to move my guestbook app with the cute little jar icon from the left side to the tomcat side. I say yes and it appears

WeakRef Purge ObjectDb threads not stopping with Tomcat (in application container)

Hi, We have threads that are not stopping with Tomcat requiring a hard stop of the container.  ... , because of this issue. Warning message from our tomcat server log –         ... , so it should be more friendly for Tomcat and similar containers. support Support

Database is erased after deploying a new web application version

within Tomcat  and uses ObjectDB. Each time I upload a new version of the web application (WAR file) and deploy it from Tomcat's manager, I get a new empty database. I assume ... (for me). Shouldn't the file be closed automatically when I stop the server from Tomcat's manager

Spring MVC JPA Tutorial - IntelliJ Project

the Server: Select  File Settings Application Servers . Add Tomcat 6 Server if not set already ( Tomcat ... , click the  + icon and select  Tomcat Server Local . Enter a name (e.g.  Guestbook

NetBeans/JPA Web Application Tutorial

This is the NetBeans version of the  JPA Web App tutorial. It demonstrates how to create and run a database driven Java web application in NetBeans - using Tomcat 6 Apache Tomcat Server 6.0 ( some modifications are needed for Tomcat 7.0 ), ObjectDB and JPA. The demo web

Eclipse/JPA Web Application Tutorial

This is the Eclipse version of the JPA Web App tutorial. It demonstrates how to create and run a database driven Java web application in Eclipse - using Tomcat 6, ObjectDB and JPA ... Apache Tomcat Server 6.0 ( some modifications are needed for Tomcat 7.0 ). The last version

Step 1: Create a Web Project

.g. Guestbook ). Select Apache Tomcat v6.0 as the Target runtime. Note: You may have to add Tomcat 6 ... to Tomcat 6 (which has to be downloaded separately) . Click the Finish button to create the dynamic

JPA Web App Tutorial - IntelliJ Project

: Select File Settings Application Servers . Add Tomcat 6 Server if not set already ( Tomcat ... and select Tomcat Server Local . Enter a name (e.g. Guestbook ) at the top of the dialog box. In

Step 1: Create a Web Project

Name (e.g. Guestbook ) and click Next . Select Apache Tomcat 6 as the Server. Note: You may have to add Tomcat 6 as a new server by clicking the Add... button . Follow the instructions and specify the path to Tomcat . Click the Finish button to create the project (Frameworks are not required). To add

Java EE 6 JPA Tutorial - IntelliJ Project

Tomcat 6 Server if not set already ( Tomcat has to be downloaded separately). Define Run Configuration: Select  Run Edit Configurations , click the  + icon and select  Tomcat Server Local

Step 6: Run the Web Application

You can run the application now by right clicking the GuestServlet node (in the [Project Explorer] window) and selecting Run As Run on Server Finish : Since we are using ObjectDB in embedded mode - the database file is created under the Tomcat directory. You can stop the Tomcat server and open

Step 6: Run the Web Application

). Since we are using ObjectDB in embedded mode - the database file is created under the Tomcat directory. You can stop the Tomcat server and open the database file in ObjectDB Explorer : This is the end

Mismatch client-server protocol prefix

Tomcat . In addition we converted our Spring configuration from xml to configuration classes. That's all. Basically this also updated all the Spring libraries to a newer version and maybe the tomcat ... weird. Maybe it is a conflict between embedded Tomcat / new Spring and ObjectDB. support Support

How to change properties in urls2.xml?

. ( Tomcat says "Connection refused" ) Thanks, Xirt xirt Sylvain You may  disable the url history ... of my databases are still randomly updated each time i am restarting tomcat :( Xirt xirt Sylvain ... , when i am restarting tomcat , port and password of each database connection string is changed

Eclipse/JPA Spring MVC Web Tutorial

This is the Eclipse version of the  Spring MVC and JPA tutorial. It demonstrates how to create and run a full Java Spring MVC (Model View Controller) web application in Eclipse - using ObjectDB, JPA, Tomcat (or GlassFish) and Maven. The demo web application manages

JPA Web App Tutorial - Maven Project

The  JPA Web Application tutorial provides step by step instructions on how to build a simple Java/JPA database driven web application (for Tomcat / Jetty) in  Eclipse or  NetBeans . Building a new application step by step is an effective way to learn - but if you prefer

Spring MVC and JPA Tutorial

This tutorial demonstrates how to create and run a full Java Spring MVC (Model View Controller) web application using Tomcat (or GlassFish), JPA, ObjectDB and Maven. The demo web application manages a basic guestbook page. Every visitor can sign the guestbook by filling a simple form. All visitors

JPA Tutorials

, so you should be able to run it on any servlet container (e.g. Apache Tomcat , Jetty, etc.), as well as

Step 3: Define an EJB Session Bean

application servers such as GlassFish and JBoss, and not by servlet containers, such as Tomcat

Java EE Web Tutorial

. If you need a web application that can run on a simple servlet container (such as Tomcat or Jetty

NetBeans/JPA Spring MVC Web Tutorial

This is the NetBeans version of the Spring MVC and JPA tutorial. It demonstrates how to create and run a full Java Spring MVC (Model View Controller) web application in NetBeans - using JPA, ObjectDB, Tomcat  (or GlassFish) and Maven. The demo web application

JPA Web Application Tutorial

This tutorial demonstrates how to create and run a database driven Java web application using Tomcat 6, ObjectDB and JPA. The demo web application manages a basic guestbook page. Every visitor can sign the guestbook by filling a simple form. The visitors that have already signed are listed

Step 3: Define an EJB Session Bean

, such as Tomcat and Jetty. By using EJB classes we can move some work from the application to the EJB

Spring MVC JPA Tutorial - NetBeans Project

Tomcat as a server and click  OK . Note: To run the application on GlassFish - change

How to Use a SF with extended Persistence Context?

.13.Final.jar:] at org.apache. tomcat .util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) [jbossweb ... (Http11Protocol.java:671) [jbossweb-7.0.13.Final.jar:] at org.apache. tomcat .util.net.JIoEndpoint$Worker ... .process(Http11Protocol.java:671) [jbossweb-7.0.13.Final.jar:] at org.apache. tomcat .util.net

Guestbook example from tutorial does not work.

the tutorial and try to deploy on Tomcat but i get this error. Caused by: org.apache.tomee.catalina ... .Provider Server version: Apache Tomcat /7.0.55 Server built:   Jul 18 2014 05:34:04 Server ... directory it works. Another alternative is to place the object-jee.jar to / tomcat /lib/ dir. Didn´t

Getting com.objectdb.o.UserException:

\ Tomcat 4.0\webapps\Expresso\WEB-INF\log\odb20120904.log' at com.objectdb.o.MSG.d(MSG.java:74 ... .FileNotFoundException: file:C:\Program Files (x86)\Apache Group\ Tomcat 4.0\webapps\Expresso\WEB-INF\log\odb20120904 ... :\Program Files (x86)\Apache Group\ Tomcat 4.0\webapps\Expresso\WEB-INF\log\ support Support Cant we just

WebService : Failed to get reference value of field using enhanced method

Hi, I try to use objectdb from Tomcat Webservice without webservice it's works fine: error: org ... ). support Support I added objectdb.jar to Tomcat -Dir/lib directory. (I use axis2 Web Service Framework ... : if you archive java classes to .aar file and deploy on application server ( Tomcat ) - you become this error

Spring MVC Errors

automatic one like in the Spring MVC Tutorial GuestBook...   3.) I'm using Tomcat and I don't get the last part of the tutorial: "To enable on the fly automatic enhancement (weaving) in Tomcat ... demo project that demonstrates it. Run the Tomcat JVM with javaagent:objectdb.jar (see this page ). support Support

lockfiles in client/server mode

with my own account, or deploy a working webapp running as the tomcat user. for whatever reason the client is attempting to create lockfiles in /tmp/ObjectDB. my account and the tomcat account ... have decided to run tomcat , objectdb server and maven tests with my user account

JBoss 7 startup fails

] (MSC service thread 1-3) The Apache Tomcat Native library which allows optimal performance in ... tutorial   - the other web examples can be used on Tomcat , Jetty and GlassFish, but not on JBoss ... service thread 1-1) The Apache Tomcat Native library which allows optimal performance in production

stress test -> com.objectdb.o.InternalException: null

.apache. tomcat .websocket.server.WsFilter.doFilter(WsFilter.java:51) at org.apache.catalina.core ... . tomcat .util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312) at java.util.concurrent ... .ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache. tomcat .websocket

Unexpected error when loading all entity instance

uploaded the recording data along with the database files. We use Tomcat and hot deployment. Since you mentioned that there might be parallel access we changed to advanced deployment (shutdown Tomcat , deploy, start Tomcat ). Using this approach it will be impossible for multiple processes to access

NullPointerException on TreeSet load

) at org.apache. tomcat .websocket.server.WsFilter.doFilter(WsFilter.java:53) at org.apache.catalina ... ) at org.apache. tomcat .util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1417) at org.apache. tomcat .util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent

InvalidClassException

.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache. tomcat ... .AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:620) at org.apache. tomcat .util ... (ThreadPoolExecutor.java:617) at org.apache. tomcat .util.threads.TaskThread$WrappingRunnable.run(TaskThread

error 990 ?

(Http11BaseProtocol.java:665) at org.apache. tomcat .util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache. tomcat .util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache. tomcat .util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689

Unexpected Exception during commit

$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache. tomcat .util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache. tomcat .util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache. tomcat .util.threads.ThreadPool$ControlRunnable