[JBoss Seam] - Re: How do folks layout pages: panelgrids (embedded tables)
by shakenbrain
This article illustrates how to create a flexible three column layout:
http://www.alistapart.com/articles/holygrail/
Of course, there are lots of other layouts and approaches. Google for "css layout" and you'll find lots of good references and examples.
For laying out simple forms, I use the following template for <s:decorate>:
<ui:composition xmlns="http://www.w3.org/1999/xhtml"
| xmlns:ui="http://java.sun.com/jsf/facelets"
| xmlns:h="http://java.sun.com/jsf/html"
| xmlns:f="http://java.sun.com/jsf/core"
| xmlns:s="http://jboss.com/products/seam/taglib">
|
| <div class="entry">
| <s:label styleClass="inputlabel errors">
| <ui:insert name="label"/>
| <s:span styleClass="required" rendered="#{required}"> *</s:span>
| </s:label>
| <div class="inputblock">
| <span class="input #{invalid?'errors':''}">
| <s:validateAll>
| <ui:insert/>
| </s:validateAll>
| </span>
| <s:message styleClass="errorMessage"/>
| </div>
| </div>
|
| </ui:composition>
and call it like this:
<s:decorate template="/decorateField.xhtml">
| <ui:define name="label">#{messages.TargetRole}</ui:define>
| <h:selectOneMenu id="selectTargetRole" value="#{selectedDatabase.role}">
| <s:selectItems value="#{databaseRoles}" var="r" label="#{r.description}" />
| <s:convertEntity />
| </h:selectOneMenu>
| </s:decorate>
and here are the CSS styles:
.entry {
| padding-top: 6px;
| clear: left;
| }
|
| .inputlabel {
| color: #434343;
| font-weight: normal;
| line-height: 1.8;
| vertical-align: top;
| margin-bottom: 4px;
| }
|
| .errors {
| font-weight: normal;
| text-align: center;
| }
|
| .entry .label {
| color: #434343;
| float: left;
| padding-right: 12px;
| font-weight: bold;
| width: 80px;
| text-align: left;
| }
|
| .entry .errorMessage {
| display: block;
| margin-top: 4px;
| font-size: 85%;
| color: red;
| }
|
I'm no CSS expert so keep in mind there may be better ways of doing this.
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19Â years
[Messaging, JMS & JBossMQ] - Connecting to remote queue.
by tnine
Hi all,
I'm using spring to connect to a remote HA JBoss MQ service via a JNDI lookup. I'm connecting with the following jndi properties.
| java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory
| java.naming.factory.url.pkgs=org.jnp.interfaces
| java.naming.provider.url=jnp://localhost:1100
|
I'm using maven2 for my build, and I'm using groupId=jboss, artifactID=jbossall-client, version = 3.2.3. I'm connecting to jboss 4.0.5, so I'm assuming I need a newer client jar, but I couldn't find any implementation of org.jnp.interfaces.NamingContextFactory in the 4.x jars. What properties and which client jars do I need to connect? Below is my stack trace for any additional information that may be useful.
Thanks,
Todd
Stack trace
| Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'inputConnectionFactory' defined in class path resource [reader-context.xml]: Cannot resolve reference to bean 'inputQueueConnectionFactory' while setting bean property 'connectionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'inputQueueConnectionFactory' defined in class path resource [reader-context.xml]: Cannot resolve reference to bean 'internalJmsQueueConnectionFactory' while setting bean property 'targetConnectionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'internalJmsQueueConnectionFactory' defined in class path resource [reader-context.xml]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: Failed to find method for hash:-790108502850547550 available={-884175917852741154=public abstract java.lang.Object org.jnp.interfaces.Naming.lookup(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, -5642140585403320990=public abstract java.util.Collection org.jnp.interfaces.Naming.listBindings(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, 7733619496521189953=public abstract java.io.Serializable org.jboss.ha.framework.interfaces.HAPartition$HAPartitionStateTransfer.getCurrentState(), -4221607359560216057=public abstract java.util.Collection org.jnp.interfaces.Naming.list(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, -5717908715153450081=public abstract void org.jnp.interfaces.Naming.rebind(javax.naming.Name,java.lang.Object,java.lang.String) throws javax.naming.NamingException,java.rmi.RemoteException, 6991977298034536864=public abstract void org.jboss.ha.framework.interfaces.HAPartition$HAPartitionStateTransfer.setCurrentState(java.io.Serializable), -8107796390111393345=public abstract void org.jnp.interfaces.Naming.unbind(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, -7286638714004764603=public abstract javax.naming.Context org.jnp.interfaces.Naming.createSubcontext(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, -6149798079139202860=public abstract void org.jnp.interfaces.Naming.bind(javax.naming.Name,java.lang.Object,java.lang.String) throws javax.naming.NamingException,java.rmi.RemoteException}
| Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'inputQueueConnectionFactory' defined in class path resource [reader-context.xml]: Cannot resolve reference to bean 'internalJmsQueueConnectionFactory' while setting bean property 'targetConnectionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'internalJmsQueueConnectionFactory' defined in class path resource [reader-context.xml]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: Failed to find method for hash:-790108502850547550 available={-884175917852741154=public abstract java.lang.Object org.jnp.interfaces.Naming.lookup(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, -5642140585403320990=public abstract java.util.Collection org.jnp.interfaces.Naming.listBindings(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, 7733619496521189953=public abstract java.io.Serializable org.jboss.ha.framework.interfaces.HAPartition$HAPartitionStateTransfer.getCurrentState(), -4221607359560216057=public abstract java.util.Collection org.jnp.interfaces.Naming.list(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, -5717908715153450081=public abstract void org.jnp.interfaces.Naming.rebind(javax.naming.Name,java.lang.Object,java.lang.String) throws javax.naming.NamingException,java.rmi.RemoteException, 6991977298034536864=public abstract void org.jboss.ha.framework.interfaces.HAPartition$HAPartitionStateTransfer.setCurrentState(java.io.Serializable), -8107796390111393345=public abstract void org.jnp.interfaces.Naming.unbind(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, -7286638714004764603=public abstract javax.naming.Context org.jnp.interfaces.Naming.createSubcontext(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, -6149798079139202860=public abstract void org.jnp.interfaces.Naming.bind(javax.naming.Name,java.lang.Object,java.lang.String) throws javax.naming.NamingException,java.rmi.RemoteException}
| Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'internalJmsQueueConnectionFactory' defined in class path resource [reader-context.xml]: Invocation of init method failed; nested exception is java.lang.IllegalStateException: Failed to find method for hash:-790108502850547550 available={-884175917852741154=public abstract java.lang.Object org.jnp.interfaces.Naming.lookup(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, -5642140585403320990=public abstract java.util.Collection org.jnp.interfaces.Naming.listBindings(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, 7733619496521189953=public abstract java.io.Serializable org.jboss.ha.framework.interfaces.HAPartition$HAPartitionStateTransfer.getCurrentState(), -4221607359560216057=public abstract java.util.Collection org.jnp.interfaces.Naming.list(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, -5717908715153450081=public abstract void org.jnp.interfaces.Naming.rebind(javax.naming.Name,java.lang.Object,java.lang.String) throws javax.naming.NamingException,java.rmi.RemoteException, 6991977298034536864=public abstract void org.jboss.ha.framework.interfaces.HAPartition$HAPartitionStateTransfer.setCurrentState(java.io.Serializable), -8107796390111393345=public abstract void org.jnp.interfaces.Naming.unbind(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, -7286638714004764603=public abstract javax.naming.Context org.jnp.interfaces.Naming.createSubcontext(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, -6149798079139202860=public abstract void org.jnp.interfaces.Naming.bind(javax.naming.Name,java.lang.Object,java.lang.String) throws javax.naming.NamingException,java.rmi.RemoteException}
| Caused by: java.lang.IllegalStateException: Failed to find method for hash:-790108502850547550 available={-884175917852741154=public abstract java.lang.Object org.jnp.interfaces.Naming.lookup(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, -5642140585403320990=public abstract java.util.Collection org.jnp.interfaces.Naming.listBindings(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, 7733619496521189953=public abstract java.io.Serializable org.jboss.ha.framework.interfaces.HAPartition$HAPartitionStateTransfer.getCurrentState(), -4221607359560216057=public abstract java.util.Collection org.jnp.interfaces.Naming.list(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, -5717908715153450081=public abstract void org.jnp.interfaces.Naming.rebind(javax.naming.Name,java.lang.Object,java.lang.String) throws javax.naming.NamingException,java.rmi.RemoteException, 6991977298034536864=public abstract void org.jboss.ha.framework.interfaces.HAPartition$HAPartitionStateTransfer.setCurrentState(java.io.Serializable), -8107796390111393345=public abstract void org.jnp.interfaces.Naming.unbind(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, -7286638714004764603=public abstract javax.naming.Context org.jnp.interfaces.Naming.createSubcontext(javax.naming.Name) throws javax.naming.NamingException,java.rmi.RemoteException, -6149798079139202860=public abstract void org.jnp.interfaces.Naming.bind(javax.naming.Name,java.lang.Object,java.lang.String) throws javax.naming.NamingException,java.rmi.RemoteException}
| at org.jboss.invocation.MarshalledInvocation.getMethod(MarshalledInvocation.java:407)
| at org.jboss.ha.framework.server.HARMIServerImpl.invoke(HARMIServerImpl.java:198)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:294)
| at sun.rmi.transport.Transport$1.run(Transport.java:153)
| at java.security.AccessController.doPrivileged(Native Method)
| at sun.rmi.transport.Transport.serviceCall(Transport.java:149)
| at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:466)
| at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:707)
| at java.lang.Thread.run(Thread.java:595)
| at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:247)
| at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:223)
| at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:126)
| at org.jboss.ha.framework.server.HARMIServerImpl_Stub.invoke(Unknown Source)
| at org.jboss.ha.framework.interfaces.HARMIClient.invokeRemote(HARMIClient.java:127)
| at org.jboss.ha.framework.interfaces.HARMIClient.invoke(HARMIClient.java:196)
| at $Proxy22.lookup(Unknown Source)
| at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:528)
| at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:507)
| at javax.naming.InitialContext.lookup(InitialContext.java:351)
| at org.springframework.jndi.JndiTemplate$1.doInContext(JndiTemplate.java:123)
| at org.springframework.jndi.JndiTemplate.execute(JndiTemplate.java:85)
| at org.springframework.jndi.JndiTemplate.lookup(JndiTemplate.java:121)
| at org.springframework.jndi.JndiTemplate.lookup(JndiTemplate.java:146)
| at org.springframework.jndi.JndiLocatorSupport.lookup(JndiLocatorSupport.java:93)
| at org.springframework.jndi.JndiObjectLocator.lookup(JndiObjectLocator.java:105)
| at org.springframework.jndi.JndiObjectTargetSource.afterPropertiesSet(JndiObjectTargetSource.java:96)
| at org.springframework.jndi.JndiObjectFactoryBean$JndiObjectProxyFactory.createJndiObjectProxy(JndiObjectFactoryBean.java:276)
| at org.springframework.jndi.JndiObjectFactoryBean$JndiObjectProxyFactory.access$000(JndiObjectFactoryBean.java:265)
| at org.springframework.jndi.JndiObjectFactoryBean.afterPropertiesSet(JndiObjectFactoryBean.java:173)
| at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1202)
| at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1172)
| at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:428)
| at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:251)
| at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:156)
| at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:248)
| at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:160)
| at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:261)
| at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:109)
| at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1100)
| at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:862)
| at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:424)
| at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:251)
| at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:156)
| at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:248)
| at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:160)
| at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:261)
| at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:109)
| at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1100)
| at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:862)
| at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:424)
| at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:251)
| at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:156)
| at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:248)
| at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:160)
| at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:261)
| at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:109)
| at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1100)
| at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:862)
| at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:424)
| at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:251)
| at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:156)
| at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:248)
| at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:160)
| at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:261)
| at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:109)
| at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1100)
| at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:862)
| at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:424)
| at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:251)
| at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:156)
| at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:248)
| at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:160)
| at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:287)
| at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:352)
| at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:91)
| at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:75)
| at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:65)
| at com.purdueefcu.statements.reader.Reader.<init>(Reader.java:33)
| at com.purdueefcu.statements.reader.Reader.main(Reader.java:91)
|
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19Â years
[JBoss Seam] - Problem on listTimerHandles
by quintenjiang
My error message like at Jboss 4.2.0 + Seam 1.3:
[org.jboss.ejb3.stateless.StatelessDelegateWrapper] Starting failed jboss.j2ee:ear=jboss-seam-booking.ear,jar=jboss-seam.jar,name=TimerServiceDispatcher,service=EJB3
java.lang.NullPointerException
at org.jboss.ejb.txtimer.DatabasePersistencePolicy.listTimerHandles(DatabasePersistencePolicy.java:165)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
I use Mysql DB. In the previous version 4.0.3. I put mysql-ds.xml and remove hsqldb-ds.xml. It work fine with DB.
Then I use Seam and use Jems to install Jboss 4.0.5. It use GUI to configure DB connection and put it on the file hsqldb-ds.xml. even I use MySQL. But I work fine.
After that I try to use Jboss-4.2..0*, and use hsqldb-ds.xml or mysql-ds.xml to configure MySQL connection. I got same problems
(JBoss + Seam 1.3, and seam booking)
Can anyone help me on this?
Thanks,
Quinten
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19Â years
[Persistence, JBoss/CMP, Hibernate, Database] - Re: the never ending flow of optimistic locking questions
by fernando_jmt
I dealt with this time ago.
Here you can find a topic related (whether it's of your interest):
http://forum.hibernate.org/viewtopic.php?t=969898
After several tries I figured out that the only way (at least for me) to have this working is to have a POJO action and a SFSB DAO.
POJO action and SFSB DAO are conversational, but the things that makes the difference are:
* Action must not have the SMPC.
* The SMPC must be in the SFSB and your update method must be marked (as you did) with TransactionAttributeType.REQUIRES_NEW. With this when the update fails you can read with the same EM (SFSB is requires).
This works for me, and I think it is a good approach.
Example of use:
I start a, at the same conversation trying to edit a contact in its formtime (wherever located) other user opens to edit the same contact, user A saves fine its changes, but when user B tries to save, he is notified (in the same form) that someone else changes its data, and of course such data is displayed in the form.
HTH.
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19Â years