seam

问题 I'm trying to build JBoss Seam examples using Maven 3.0.4 but I'm getting missing plugin errors: juliano.schroeder remoting-helloworld $ mvn jboss-as:deploy [INFO] Scanning for projects... [WARNING] The POM for org.jboss.maven.plugins:maven-javadoc-plugin:jar:2.8 is missing, no dependency information available [WARNING] Failed to retrieve plugin descriptor for org.jboss.maven.plugins:maven-javadoc-plugin:2.8: Plugin org.jboss.maven.plugins:maven-javadoc-plugin:2.8 or one of its dependencies

问题 I'm building a Seam application, which is basically a huge form divided into different parts, or modules. I need a way to figure out when a module is "complete", meaning all validation for the fields in that module passes. I then need to do something in the view, setting a css-class or whatever. Something like: <a:region id="region1"> <s:div styleClass="#{invalid ? 'errors' : ''}"> <h:inputText required="true" id="input1" /> <h:inputText required="true" id="input2" /> <h:commandButton value=

问题 Well, I array a dataTable where i must have some dynamic columns.... So im using dataTable... Like the code above: <rich:dataTable value="#{query.dataModel}" var="inscricao"> <rich:column label="My List"> <f:facet name="header"> <h:outputText value="My List" /> </f:facet> <h:outputText value="#{query.presencas.size()}" /> </rich:column> <c:forEach var="presenca" items="${query.presencas}"> <rich:column label="Presença"> <f:facet name="header"> <h:outputText value="Presença" /> </f:facet> <h

问题 So as the title suggests, when launching my HTML suite with a custom firefox profile (also with multiwindow ), the server is launching two tabs, both trying to execute the test, targetting the same single window the actions are being carried out in. If I close one of the selenium tabs, the test will then complete successfully. The custom profile is a profile created in firefox 19.0.2 and I am now running it in 20.0 Now If I update up the custom profile to coincide with the latest version of

问题 I have run into a very strange error that I can´t wrap my head around. I´m running Seam 2.2.1.CR2 and JBoss 4.3.0.GA. My application consist of 3 modules: application.xml <display-name>CoolWebApp</display-name> <module id="EJB3"> <ejb>EJB3.jar</ejb> </module> <module id="WEB"> <web> <web-uri>WEB.war</web-uri> <context-root>/</context-root> </web> </module> <module> <ejb>jboss-seam-2.2.1.CR2.jar</ejb> </module> The following bean is scheduled and should run asynchronously. It resides in my

问题 I have a search form with a query builder. The builder is activated by a button. Something like this <h:form id="search_form"> <h:outputLabel for="expression" value="Expression"/> <h:inputText id="expression" required="true" value="#{searcher.expression}"/> <button onclick="openBuilder(); return false;">Open Builder</button> <h:commandButton value="Search" action="#{searcher.search}"/> </h:form> The result is HTML that has both a <button/> and an <input type="submit"/> in the form. If the

问题 We are gradually replacing Seam components with Spring-MVC and Spring-Webflow. Running JMeter-tests the logs get cluttered with StackOverFlowErrors after a couple of hours: javax.servlet.ServletException: Servlet execution threw an exception at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:313) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter

问题 I'm using the @Transactional annotation on a seam component similar to: @Name( "myComponent" ) @AutoCreate public class MyComponent { public void something() { ... doWork(); } ... @Transactional protected void doWork() { try { log.debug( "transaction active: " + Transaction.instance().isActive() ); } catch (Exception ignore) {} // some more stuff here that doesn't appear to be inside a transaction } } In the "some more stuff" section, I'm modifying some Hibernate entities and then had a bug

问题 I'm working with: seam 2.2.2 + hibernate + richfaces + jboss 5.1 + postgreSQL I have an module which needs to load some data from the database. Easy. The problem is, on development it works fine, 100%, but when I deploy on my production server and try to get the data, an error rise: could not read column value from result set: fechahor9_504_; Bad value for type timestamp : [C@122e5cf SQL Error: 0, SQLState: 22007 Bad value for type timestamp : [C@122e5cf javax.persistence.PersistenceException

问题 I want to use SEAM Framework with Hibernate but do not want to use EJB. I cannot use EJB. First question is, can I use EntityManager? or is EntityManager a part of EJB? How can I get access to use Hibernate in my SEAM component? Thanks, Philip 回答1: With Seam, you can use either Hibernate or JPA (EntityManager). It works regardless of EJB. You can use plain POJO if you want. How can I get access to use Hibernate in my SEAM component ? Here goes Hibernate settings WEB-INF/components.xml