[jboss-user] [JBoss Seam] - Re: Force method to be run before page redirect (no pages.xm
Nowhere, it`s lazy fatched from the database. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4125519#4125519 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4125519 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Force method to be run before page redirect (no pages.xm
Using interceptor didn`t help :|
| @Interceptor
| public class QuestionRemovedInterceptor {
|
| @AroundInvoke
| public Object aroundInvoke(InvocationContext invocation) throws
Exception {
| Contexts.removeFromAllContexts("questionCategoryList");
| return invocation.proceed();
| }
| }
|
| @Target(ElementType.TYPE)
| @Retention(RetentionPolicy.RUNTIME)
| @Interceptors(QuestionRemovedInterceptor.class)
| public @interface QuestionRemoved {}
|
Logs look almost allright (doubled reciving questionCategoryList, but this is
because the questionCategoryController is stateless)
| 09:00:15,046 INFO [QuestionCategoryManagerBean] Reciving QuestionCategory
list
| 09:00:15,118 INFO [QuestionCategoryManagerBean] Reciving QuestionCategory
list
| 09:00:15,312 INFO [QuestionManagerBean] Removing question [afgdfgsdfg]
| 09:00:15,362 INFO [QuestionCategoryManagerBean] Reciving QuestionCategory
list
| 09:00:15,429 INFO [QuestionCategoryManagerBean] Reciving QuestionCategory
list
|
I`ve also tryed to change annotation type to method
| @Target(ElementType.METHOD)
| @Retention(RetentionPolicy.RUNTIME)
| @Interceptors(QuestionRemovedInterceptor.class)
| public @interface QuestionRemoved {}
|
and than use it on removeQuestion
| @QuestionRemoved
| public void removeQuestion(Question question) {
|
if(question.getQuestionType().getId().equals(questionTypeManager.getQuestionTypeByName(propertiesManager.get("questiontype.input")).getId()))
{
| questionManager.removeQuestion(question);
| } else {
| answerManager.removeAnswers(question.getAnswers());
| questionManager.removeQuestion(question);
| }
| }
|
But that didn`t work either. Any other ideas?
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[jboss-user] [JBoss Seam] - Force method to be run before page redirect (no pages.xml!)
Hi again ;)
I have another problem with seam. Is there a way to force seam to run some
method before it redirects to the page ? And is it possible that seam is
cache`ing lists used as datamodels ?
If you are a bit confussed, let me explain.
Here I have my view
|
|
|
|
|
|
|
|
|
As U can see it uses questionCategoryList generated by the bean below.
| @Stateless
| @Name("QuestionCategoryController")
| public class QuestionCategoryControllerBean implements
QuestionCategoryController {
|
| @Logger
| private Log log;
|
| @In(create = true)
| private QuestionCategoryManager questionCategoryManager;
|
| @In(create = true)
| private QuestionCategory questionCategory;
|
| @DataModel
| private List questionCategoryList;
|
| @In(required = true)
| private FieldValidator fieldValidator;
|
| public void addCategory() {
|
if(fieldValidator.validate(questionCategory,"addCategoryForm","categoryName")) {
| questionCategoryManager.addCategory(this.questionCategory);
| this.questionCategory = null;
| this.questionCategoryList = null;
| }
| }
|
| @SuppressWarnings("unchecked")
| public void removeSelectedCategories() {
| QuestionCategory qc;
| Iterator it = questionCategoryList.iterator();
|
| while(it.hasNext()) {
| qc = (QuestionCategory) it.next();
|
| if(qc.isSelected()) {
| questionCategoryManager.removeCategory(qc);
| }
| }
|
| this.questionCategoryList = null;
| }
|
| public void removeCategory(QuestionCategory questionCategory) {
| questionCategoryManager.removeCategory(questionCategory);
| this.questionCategory = null;
| this.questionCategoryList = null;
| }
|
| public QuestionCategory getQuestionCategory() {
| return questionCategory;
| }
|
| public void setQuestionCategory(QuestionCategory questionCategory) {
| this.questionCategory = questionCategory;
| }
|
| @Factory("questionCategoryList")
| public void createQuestionCategoryList() {
| this.questionCategoryList =
this.questionCategoryManager.getAllQuestionCategories();
| }
|
| @Remove
| public void destroy() {
| }
| }
|
Well the view works, and it renders ok, but the problem is when I want to
remove a question from the category by running
#{QuestionController.removeQuestion(question)} from the view.
The question is removed from the database, but when the page reloads, it`s
still in the list !
I`m removing question by using another bean
| @Stateless
| @Name("questionManager")
| public class QuestionManagerBean implements QuestionManager {
|
| @Logger
| Log log;
|
| @In
| private EntityManager entityManager;
|
| public void addQuestion(Question question) {
| question.setCreated(new Date());
| entityManager.persist(question);
| log.info("Question successfully persisted. [" +
question.getQuestionText() + "]");
| }
|
| public void removeQuestion(Question question) {
| log.info("Removing question [" + question.getQuestionText() + "]");
| entityManager.flush();
| entityManager.remove(entityManager.merge(question));
| }
|
| public Question getQuestion(Question question) {
| return null;
| }
|
| @SuppressWarnings("unchecked")
| public List getAllQuestions() {
| return entityManager.createQuery("from Question q").getResultList();
| }
|
| @Remove
| public void destroy() {}
|
| }
|
After putting some breakepoints and running this metod from view I found this:
| 17:04:36,893 INFO [QuestionCategoryManagerBean] Reciving QuestionCategory
list
| 17:04:37,494 INFO [QuestionManagerBean] Removing question [hdfghdfghf]
|
As far as I`m concerned, as the questionCategoryList is generated by a
stateless bean, the list has to be recived from the database everytime my code
recals to it. So as I want to remove question from some category, seam needs to
get current list from the database, then lazy-fetch the question, inject it to
the metod, and pass to the removeQuestion method in the questionManagerBean.
It`s allright, but why Seam isn`t refreshing the list after the question is
removed ? I mean that even though question is removed form the database, th
[jboss-user] [JBoss Seam] - Re: s:link + method parameter
Yes. The table is displayed properly with question.questionText for every question. But when I try to click link The parameter question is not passed to the method. Though using commandLink works perfectly | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4120367#4120367 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4120367 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - s:link + method parameter
I`m having a problem, couse I have to use s:link but this component cannot pass
the parameter to the method.
The view
|
|
|
|
|
|
|
|
|
|
|
|
The method
| public void removeQuestion(Question question) {
| if(question == null) {
| log.fatal("Question is null ! [ERROR]");
| } else {
| log.info("Question [" + question.getQuestionText() + "]");
|}
| }
|
Error
| 11:09:18,250 INFO [QuestionControllerBean] Question [null]
|
Question Entity
| @Entity
| @Scope(ScopeType.CONVERSATION)
| @Name("question")
| @Table(name="Questions")
| public class Question implements Serializable {
|
| @Id @GeneratedValue
| private Long id;
|
| @NotNull @Length(min=5, max=100)
| private String questionText;
|
| @NotNull @OneToOne
| private QuestionType questionType;
|
| @ManyToOne
| private QuestionCategory category;
|
| @OneToOne
| private Picture picture;
|
| @NotNull
| private int questionValue;
|
| @NotNull @Temporal(value = TemporalType.TIMESTAMP)
| private Date created;
|
| //@OneToMany(cascade = {CascadeType.REMOVE, CascadeType.MERGE,
CascadeType.REFRESH})
| @OneToMany
| private List answers;
|
| @ManyToMany
| private List pools;
|
| @ManyToMany
| private List tests;
| .
| .
| .
|
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[jboss-user] [JBoss Seam] - Re: Seam 2.0.0.0GA + Maven2 doesn`t work...
As far as I know there aren`t. Though it`s possible that I will create such example when I get back to work from my holidays, so stay tunned. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4116119#4116119 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4116119 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Why do I need to use entityManager.flush() ?
@Stateful
| @Scope(ScopeType.APPLICATION)
| @Name("questionTypeManager")
| public class QuestionTypeManagerBean implements QuestionTypeManager {
|
| @Logger
| Log log;
|
| @In
| EntityManager entityManager;
|
| public void addQuestionType(String questionType) {
| entityManager.persist(new QuestionType(questionType));
| entityManager.flush();
| log.info("Successfuly persisted question type");
| }
|
| public QuestionType getQuestionTypeByName(String questionTypeName) {
| return (QuestionType)entityManager.createQuery("from QuestionType q
where q.questionType = '" + questionTypeName + "'").getSingleResult();
| }
|
| public List getAllQuestionTypes() {
| return entityManager.createQuery("from QuestionType
qt").getResultList();
| }
|
| @Remove @Destroy
| public void destroy() {}
|
| }
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=493#493
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[jboss-user] [JBoss Seam] - Why do I need to use entityManager.flush() ?
Why do I need to use flush() when using SMPC ?
Before I had this
| @Stateful
| @Scope(ScopeType.APPLICATION)
| @Name("questionTypeManager")
| public class QuestionTypeManagerBean implements QuestionTypeManager {
|
| @Logger
| Log log;
|
| @PersistenceContext
| EntityManager entityManager;
|
| public void addQuestionType(String questionType) {
| entityManager.persist(new QuestionType(questionType));
| log.info("Successfuly persisted question type");
| }
|
| @Remove @Destroy
| public void destroy() {}
|
| }
|
But when I`ve switched to SMPC I had to add entityManager.flush() couse
entityManager didn`t persist QuestionType to the database. It didn`t show any
errors either.
Why is that ?
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=468#468
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[jboss-user] [JBoss Seam] - Re: SMPC - entityManager doesn`t get autocreated
Thx ! It work`s now perfectly :] View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4110745#4110745 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4110745 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - SMPC - entityManager doesn`t get autocreated
First, what I get:
@In attribute requires non-null value: questionCategoryManager.entityManager
Second, my configuration (should be allright)
components.xml
|
| true
| true
| Inquisitor/#{ejbName}/local
|
|
|
| true
| 100
|
|
|
|
persistence.xml
|
|
| java:/InquisitorDS
|
|
|
|
|
|
|
So, why this doesn`t work ?
View the original post :
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[jboss-user] [JBoss Seam] - Re: SMPC - entityManager doesn`t get autocreated
Oh and questionCategoryManager code
| @Stateful
| @Scope(ScopeType.APPLICATION)
| @Name("questionCategoryManager")
| public class QuestionCategoryManagerBean implements QuestionCategoryManager
{
|
| @Logger
| Log log;
|
| @In
| private EntityManager entityManager;
|
| public void addCategory(QuestionCategory category) {
| log.info("Persiting category ["+category.getCategoryName()+"]");
| category.setCreated(new Date());
| entityManager.persist(category);
| }
|
| public void removeCategory(QuestionCategory category) {
| log.info("Removing category ["+category.getCategoryName()+"]");
| entityManager.remove(category);
| }
|
| public List getAllQuestionCategories() {
| log.info("Reciving QuestionCategory list");
| return entityManager.createQuery("from QuestionCategory qc order by
qc.created").getResultList();
| }
|
| @Destroy @Remove
| public void destroy() {
| }
| }
View the original post :
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[jboss-user] [JBoss Seam] - Re: Seam 2.0.0.0GA + Maven2 doesn`t work...
I haven`t used it, but I can check it out. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4108838#4108838 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4108838 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: selectOneMenu - NPE
anybody ? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4106621#4106621 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4106621 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: selectOneMenu - NPE
| @Stateful
| @Scope(ScopeType.SESSION)
| @Name("QuestionCategoryController")
| public class QuestionCategoryControllerBean implements
QuestionCategoryController {
|
| @Logger
| private Log log;
|
| @In(create = true)
| private QuestionCategoryManager questionCategoryManager;
|
| @DataModel
| private List questionCategoryList;
|
| @In(create = true)
| @DataModelSelection
| private QuestionCategory questionCategory;
|
| public void addCategory() {
| log.info("Adding category [#{questionCategory.categoryName}]");
| questionCategoryManager.addCategory(questionCategory);
| getAllQuestionsCategories();
| }
|
| public void removeCategory() {
| questionCategoryList.remove(questionCategory);
| questionCategoryManager.removeCategory(questionCategory);
| questionCategory = null;
| getAllQuestionsCategories();
| }
|
| @Factory(value="questionCategoryList")
| public void getAllQuestionsCategories() {
| questionCategoryList =
questionCategoryManager.getAllQuestionCategories();
| }
|
| @Remove @Destroy
| public void destroy() {}
| }
|
Session context
| QuestionCategoryController
| QuestionController
| facelets.ui.DebugOutput
| javax.faces.request.charset
| org.jboss.seam.core.conversationEntries
| org.jboss.seam.international.localeSelector
| org.jboss.seam.international.timeZoneSelector
| org.jboss.seam.security.identity
| org.jboss.seam.web.session
| questionCategoryList
|
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[jboss-user] [JBoss Seam] - Re: selectOneMenu - NPE
@Pete
Seam 2.0.0.GA
@Marius
Yes I`m sure that questionCategoryList is outjected. Anyway, this code works on
Seam 1.2.1.GA...
questionCategory entity
| @Entity
| @Scope(ScopeType.EVENT)
| @Name("questionCategory")
| @Table(name="QuestionCategories")
| public class QuestionCategory implements Serializable {
|
| @Id @GeneratedValue
| private Long id;
|
| @NotNull @Length(min=3, max=100)
| private String categoryName;
|
| @OneToMany @JoinColumn(name="category_id")
| private List questionList;
|
| @Temporal(value = TemporalType.TIMESTAMP)
| private Date created;
|
| @Override
| public boolean equals(Object obj) {
| if (!(obj instanceof QuestionCategory) || this.id == null) {
| return false;
| }
|
| return this.id.equals(((QuestionCategory)obj).getId());
| }
|
| public QuestionCategory() {
| this.questionList = new ArrayList();
| }
|
| public QuestionCategory(String categoryName) {
| this.categoryName = categoryName;
| this.questionList = new ArrayList();
| }
|
| public Long getId() {
| return id;
| }
|
| public void setId(Long id) {
| this.id = id;
| }
|
| public String getCategoryName() {
| return categoryName;
| }
|
| public void setCategoryName(String categoryName) {
| this.categoryName = categoryName;
| }
|
| public List getQuestionList() {
| return questionList;
| }
|
| public void setQuestionList(List questionList) {
| this.questionList = questionList;
| }
|
| public Date getCreated() {
| return created;
| }
|
| public void setCreated(Date created) {
| this.created = created;
| }
| }
|
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[jboss-user] [JBoss Seam] - Re: selectOneMenu - NPE
Exception | 10:40:36,766 ERROR [STDERR] Nov 19, 2007 10:40:36 AM com.sun.facelets.FaceletViewHandler handleRenderException | SEVERE: Error Rendering View[/question.xhtml] | java.lang.NullPointerException | at org.jboss.seam.ui.converter.EntityConverterStore.getEntityManager(EntityConverterStore.java:81) | at org.jboss.seam.ui.converter.EntityConverterStore.put(EntityConverterStore.java:60) | 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 org.jboss.seam.util.Reflections.invoke(Reflections.java:21) | at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:31) | at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56) | at org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke(RollbackInterceptor.java:31) | at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) | at org.jboss.seam.transaction.TransactionInterceptor$1.work(TransactionInterceptor.java:38) | at org.jboss.seam.util.Work.workInTransaction(Work.java:40) | at org.jboss.seam.transaction.TransactionInterceptor.aroundInvoke(TransactionInterceptor.java:32) | at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) | at org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:42) | at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) | at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:106) | at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:155) | at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:91) | at org.jboss.seam.ui.converter.EntityConverterStore_$$_javassist_0.put(EntityConverterStore_$$_javassist_0.java) | at org.jboss.seam.ui.converter.EntityConverter.getAsString(EntityConverter.java:67) | at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.getFormattedValue(HtmlBasicRenderer.java:469) | at com.sun.faces.renderkit.html_basic.MenuRenderer.renderOption(MenuRenderer.java:502) | at com.sun.faces.renderkit.html_basic.MenuRenderer.renderOptions(MenuRenderer.java:757) | at com.sun.faces.renderkit.html_basic.MenuRenderer.renderSelect(MenuRenderer.java:811) | at com.sun.faces.renderkit.html_basic.MenuRenderer.encodeEnd(MenuRenderer.java:335) | at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:836) | at javax.faces.component.UIComponent.encodeAll(UIComponent.java:896) | at javax.faces.render.Renderer.encodeChildren(Renderer.java:137) | at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:812) | at javax.faces.component.UIComponent.encodeAll(UIComponent.java:886) | at javax.faces.component.UIComponent.encodeAll(UIComponent.java:892) | at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:592) | at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106) | at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251) | at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144) | at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245) | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) | at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) | at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83) | at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:68) | at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) | at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:58) | at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) | at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:85) | at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) | at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64) | at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) | at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:44) | at org.jboss.seam.servlet.SeamFilter$FilterCha
[jboss-user] [JBoss Seam] - selectOneMenu - NPE
I`m getting NPE when using selectOneMenu, why is that ?
view
|
|
|
|
|
components.xml
| http://jboss.com/products/seam/components";
| xmlns:core="http://jboss.com/products/seam/core";
| xmlns:security="http://jboss.com/products/seam/security";
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
| xsi:schemaLocation=
| "http://jboss.com/products/seam/core
http://jboss.com/products/seam/core-1.2.xsd
| http://jboss.com/products/seam/security
http://jboss.com/products/seam/security-1.2.xsd
| http://jboss.com/products/seam/components
http://jboss.com/products/seam/components-1.2.xsd";>
|
|
| true
| true
| Inquisitor/#{ejbName}/local
|
|
|
| true
| 100
|
|
|
|
|
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105938#4105938
Reply to the post :
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[jboss-user] [JBoss Seam] - Re: Seam 2.0.0.0GA + Maven2 doesn`t work...
bmc you were right, that really was the problem. Thanks ! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105910#4105910 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4105910 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Seam 2.0.0.0GA + Maven2 doesn`t work...
Sure as soon as I get back to work on monday :] View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105226#4105226 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4105226 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Seam 2.0.0.0GA + Maven2 doesn`t work...
Yes I have. As I said in my last post, my application builds, deploys and runs smoothly when using Seam 1.2.1. Everything changes when I make pom modifications (building app with maven) to use Seam 2.0. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105188#4105188 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4105188 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Seam 2.0.0.0GA + Maven2 doesn`t work...
Components build in Seam, yes. Every Seam component which I create - no. What is strange is that everythings loads correctly on 1.2.1. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105072#4105072 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4105072 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: convertEnum - ClassCastException
After using entity converter I get this:
| 13:02:53,268 INFO [lifecycle] WARNING: FacesMessage(s) have been enqueued,
but may not have been displayed.
| sourceId=j_id2:j_id4:1:j_id8[severity=(ERROR 2), summary=(Conversion Error
setting value '2' for '${pollQuestionsList}'. ), detail=(Conversion Error
setting value '2' for '${pollQuestionsList}'. )]
|
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4104969#4104969
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[jboss-user] [JBoss Seam] - convertEnum - ClassCastException
Can anybody tell me why I`m getting this:
| java.lang.ClassCastException: com.blstream.inquisitor.ejb3.entities.Question
I`m trying to make checkManyCheckbox working
View
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
PollController
| @Stateful
| @Scope(ScopeType.SESSION)
| @Name("PollController")
| public class PollControllerBean implements PollController {
|
| @Logger
| Log log;
|
| @In(create = true)
| private Poll poll;
|
| @In(required = false)
| private List pollQuestionsList;
|
| public PollControllerBean() {
| }
|
| public void addPoll() {
| log.info(pollQuestionsList.toString());
| }
|
| public void removePoll() {
| }
|
| @Remove @Destroy
| public void destroy() {}
| }
|
Question entity
| @Entity
| @Scope(ScopeType.CONVERSATION)
| @Name("question")
| @Table(name="Questions")
| public class Question implements Serializable {
|
| @Id @GeneratedValue
| private Long id;
|
| @NotNull @Length(min=5, max=100)
| private String question;
|
| @NotNull @OneToOne
| private QuestionType questionType;
|
| @ManyToOne
| private QuestionCategory category;
|
| @OneToOne
| private Picture picture;
|
| @NotNull
| private int questionValue;
|
| @NotNull @Temporal(value = TemporalType.TIMESTAMP)
| private Date created;
|
| @OneToMany
| private List answers;
|
| @ManyToMany
| private List pools;
|
| @ManyToMany
| private List tests;
|
| @Override
| public boolean equals(Object obj) {
| if (!(obj instanceof QuestionCategory) || this.id == null) {
| return false;
| }
|
| return this.id.equals(((QuestionCategory)obj).getId());
| }
|
| public Question() {
| }
|
| public Question(String question, QuestionCategory category) {
| this.question = question;
| this.category = category;
| this.questionValue = 0;
| }
|
| public Question(String question, QuestionCategory category, int
questionValue) {
| this.question = question;
| this.category = category;
| this.questionValue = questionValue;
| }
|
| public Long getId() {
| return id;
| }
|
| public void setId(Long id) {
| this.id = id;
| }
|
| public String getQuestion() {
| return question;
| }
|
| public void setQuestion(String question) {
| this.question = question;
| }
|
| public QuestionCategory getCategory() {
| return category;
| }
|
| public void setCategory(QuestionCategory category) {
| this.category = category;
| }
|
| public int getQuestionValue() {
| return questionValue;
| }
|
| public void setQuestionValue(int questionValue) {
| this.questionValue = questionValue;
| }
|
| public List getPools() {
| return pools;
| }
|
| public void setPools(List pools) {
| this.pools = pools;
| }
|
| public List getTests() {
| return tests;
| }
|
| public void setTests(List tests) {
| this.tests = tests;
| }
|
| public Date getCreated() {
| return created;
| }
|
| public void setCreated(Date created) {
| this.created = created;
| }
|
| public Picture getPicture() {
| return picture;
| }
|
| public void setPicture(Picture picture) {
| this.picture = picture;
| }
|
| public QuestionType getQuestionType() {
| return questionType;
| }
|
| public void setQuestionType(QuestionType questionType) {
| this.questionType = questionType;
| }
|
| public List getAnswers() {
| return answers;
| }
|
| public void setAnswers(List answers) {
| this.answers = answers;
| }
|
| }
|
View the original post :
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[jboss-user] [JBoss Seam] - Re: Seam 2.0.0.0GA + Maven2 doesn`t work...
Is it important in what package in the jar i keep my components ? ex. ejb3/src/main/java/actions or ejb3/src/main/java/com/mycompany/sth/crap/ ? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4104488#4104488 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4104488 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Seam 2.0.0.0GA + Maven2 doesn`t work...
I`ve doublechecked everything and it seems to be allright. Seam.properties is where it should be, jndi name is allso correct. jmx-console | +- Inquisitor (class: org.jnp.interfaces.NamingContext) | | +- PollManagerBean (class: org.jnp.interfaces.NamingContext) | | | +- local (proxy: $Proxy205 implements interface com.blstream.inquisitor.ejb3.interfaces.PollManager,interface org.jboss.ejb3.JBossProxy) | | +- EjbSynchronizations (class: org.jnp.interfaces.NamingContext) | | | +- localStatefulProxyFactory (class: org.jboss.ejb3.stateful.StatefulLocalProxyFactory) | | | +- local (class: java.lang.Object) | | +- UploadManagerBean (class: org.jnp.interfaces.NamingContext) | | | +- local (proxy: $Proxy202 implements interface com.blstream.inquisitor.ejb3.interfaces.UploadManager,interface org.jboss.ejb3.JBossProxy) | | +- OutcomeManagerBean (class: org.jnp.interfaces.NamingContext) | | | +- local (proxy: $Proxy190 implements interface com.blstream.inquisitor.ejb3.interfaces.OutcomeManager,interface org.jboss.ejb3.JBossProxy) | | +- QuestionTypeManagerBean (class: org.jnp.interfaces.NamingContext) | | | +- localStatefulProxyFactory (class: org.jboss.ejb3.stateful.StatefulLocalProxyFactory) | | | +- local (class: java.lang.Object) | | +- QuestionCategoryControllerBean (class: org.jnp.interfaces.NamingContext) | | | +- localStatefulProxyFactory (class: org.jboss.ejb3.stateful.StatefulLocalProxyFactory) | | | +- local (class: java.lang.Object) | | +- PropertiesManagerBean (class: org.jnp.interfaces.NamingContext) | | | +- localStatefulProxyFactory (class: org.jboss.ejb3.stateful.StatefulLocalProxyFactory) | | | +- local (class: java.lang.Object) | | +- TestManagerBean (class: org.jnp.interfaces.NamingContext) | | | +- local (proxy: $Proxy208 implements interface com.blstream.inquisitor.ejb3.interfaces.TestManager,interface org.jboss.ejb3.JBossProxy) | | +- GroupManagerBean (class: org.jnp.interfaces.NamingContext) | | | +- local (proxy: $Proxy197 implements interface com.blstream.inquisitor.ejb3.interfaces.GroupManager,interface org.jboss.ejb3.JBossProxy) | | +- AnswerControllerBean (class: org.jnp.interfaces.NamingContext) | | | +- localStatefulProxyFactory (class: org.jboss.ejb3.stateful.StatefulLocalProxyFactory) | | | +- local (class: java.lang.Object) | | +- QuestionControllerBean (class: org.jnp.interfaces.NamingContext) | | | +- localStatefulProxyFactory (class: org.jboss.ejb3.stateful.StatefulLocalProxyFactory) | | | +- local (class: java.lang.Object) | | +- QuestionCategoryManagerBean (class: org.jnp.interfaces.NamingContext) | | | +- localStatefulProxyFactory (class: org.jboss.ejb3.stateful.StatefulLocalProxyFactory) | | | +- local (class: java.lang.Object) | | +- QuestionManagerBean (class: org.jnp.interfaces.NamingContext) | | | +- localStatefulProxyFactory (class: org.jboss.ejb3.stateful.StatefulLocalProxyFactory) | | | +- local (class: java.lang.Object) | | +- UserManagerBean (class: org.jnp.interfaces.NamingContext) | | | +- local (proxy: $Proxy194 implements interface com.blstream.inquisitor.ejb3.interfaces.UserManager,interface org.jboss.ejb3.JBossProxy) | | +- AnswerManagerBean (class: org.jnp.interfaces.NamingContext) | | | +- localStatefulProxyFactory (class: org.jboss.ejb3.stateful.StatefulLocalProxyFactory) | | | +- local (class: java.lang.Object) | | +- TimerServiceDispatcher (class: org.jnp.interfaces.NamingContext) | | | +- local (proxy: $Proxy215 implements interface org.jboss.seam.async.LocalTimerServiceDispatcher,interface org.jboss.ejb3.JBossProxy) | | +- PictureManagerBean (class: org.jnp.interfaces.NamingContext) | | | +- localStatefulProxyFactory (class: org.jboss.ejb3.stateful.StatefulLocalProxyFactory) | | | +- local (class: java.lang.Object) | But still, Seam doesn`t see any components which I`ve created ;/ View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4104424#4104424 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4104424 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Seam 2.0.0.0GA + Maven2 doesn`t work...
I`ve managed to deal with building Seam 2.0 application without exclusions.
main project pom
|
| http://maven.apache.org/POM/4.0.0";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
http://maven.apache.org/maven-v4_0_0.xsd";>
| 4.0.0
| com.blstream.inquisitor
| Inquisitor
| pom
| 1.0-SNAPSHOT
| Inquisitor
|
|
| JBossMaven2Repository
| JBoss Maven2 Repository
| http://repository.jboss.com/maven2
|
|
|
|
|
| org.jboss.seam
| jboss-seam
| 2.0.0.GA
|
|
|
|
|
|
| maven-compiler-plugin
|
| ear/target/Inquisitor.ear
| 1.5
| 1.5
|
|
|
|
|
| webapp
| ejb3
| ear
|
|
|
war
|
|
| Inquisitor
| com.blstream.inquisitor
| 1.0-SNAPSHOT
|
| 4.0.0
| com.blstream.inquisitor
| webapp
| war
| Inquisitor::${artifactId}
| ${pom.parent.version}
|
| webapp
|
|
|
| JBossMaven2Repository
| JBoss Maven2 Repository
| http://repository.jboss.com/maven2
|
|
|
|
| junit
| junit
| 3.8.1
| test
|
|
| org.jboss.seam
| jboss-seam-debug
| 2.0.0.GA
|
|
| org.jboss.seam
| jboss-seam-ui
| 2.0.0.GA
|
|
| org.jboss.seam
| jboss-el
| 2.0.0.GA
| provided
|
|
| javax.el
| el-api
| 1.0
| provided
|
|
| javax.faces
| jsf-api
| 1.2_04-p02
| provided
|
|
|
|
EJB
|
|
| Inquisitor
| com.blstream.inquisitor
| 1.0-SNAPSHOT
|
| 4.0.0
| com.blstream.inquisitor
| ejb3
| ejb
| Inquisitor::${artifactId}
| ${pom.parent.version}
|
|
| JBossMaven2Repository
| JBoss Maven2 Repository
| http://repository.jboss.com/maven2
|
|
|
| ejb3
|
|
| jboss-seam-2.0.0.GA
| jboss-el-2.0.0.GA
|
|
|
| junit
| junit
| 3.8.1
| test
|
|
| org.jboss.seam
| jboss-seam
|
|
| org.jboss.javaee
| jboss-ejb-api
| 3.0.0.20070913080910
|
|
| javax.persistence
| persistence-api
| 1.0
|
|
| org.hibernate
| hibernate-validator
| 3.0.0.GA
|
|
|
|
EAR
|
|
| Inquisitor
| com.blstream.inquisitor
| 1.0-SNAPSHOT
|
| 4.0.0
| com.blstream.inquisitor
| ear
| ear
| Inquisitor::${artifactId}
| ${pom.parent.version}
|
|
| junit
| junit
| 3.8.1
| test
|
|
| com.blstream.inquisitor
| ejb3
| ${pom.parent.version}
| ejb
|
|
| com.blstream.inquisitor
| webapp
| ${pom.parent.version}
| war
|
|
|
|
|
| maven-ear-plugin
|
|
|
| com.blstream.inquisitor
| ejb3
|
|
| org.jboss.seam
| jboss-seam
|
true
|
|
| org.jboss.seam
| jboss-el
|
true
|
|
| com.blstream.inquisitor
| webapp
| inquisitor
|
|
|
|
|
| Inquisitor
|
|
|
So now application builds and deploys smoothly but I`ve encountered another
problem. There are no seam components which I`ve created in ANY scope.
E
[jboss-user] [JBoss Seam] - Re: Seam 2.0.0.GA - No application context active
hmm than why I`m getting an exception when I don`t have Facelets included ? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4103887#4103887 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4103887 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Seam 2.0.0.0GA + Maven2 doesn`t work...
I`ll try to help with that feedback ! So when I manage to make my application run, I`ll post my pom`s as an example how I did it. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4103859#4103859 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4103859 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: [PROBLEM] Migrating to 2.0.0 and deploying on JBoss AS 4
The problem is that I don`t. Servlet-api is added from the pom`s of jboss-seam, even though it`s optional. Nevertheless, I`ve managed to successfuly build and deploy my application (though running it is a whole other story...) as You can read in other topic :) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4103856#4103856 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4103856 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Seam 2.0.0.GA - No application context active
Thanks for your replays, though I managed to fix (kinda) this problem my myself. Well I thought that if JBoss AS 4.2.2 cames with embeded JSF library, I won`t have to include any implementations into my EAR. I was wrong. When there were no jsf implementation included the "no aplication context active" was thrown. But when I`ve added Facelets (1.1.11) - aplication deployed. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4103855#4103855 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4103855 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Seam 2.0.0.GA - No application context active
Sry wrong logs ;) 10:30:48,381 INFO [TomcatDeployer] deploy, ctxPath=/inquisitor, warUrl=.../tmp/deploy/tmp62417Inquisitor.ear-contents/webapp-exp.war/ | 10:30:49,551 ERROR [STDERR] java.lang.IllegalStateException: No application context active | 10:30:49,552 ERROR [STDERR] at org.jboss.seam.Component.forName(Component.java:1799) | 10:30:49,552 ERROR [STDERR] at org.jboss.seam.Component.getInstance(Component.java:1849) | 10:30:49,552 ERROR [STDERR] at org.jboss.seam.Component.getInstance(Component.java:1844) | 10:30:49,553 ERROR [STDERR] at org.jboss.seam.Component.getInstance(Component.java:1821) | 10:30:49,553 ERROR [STDERR] at org.jboss.seam.Component.getInstance(Component.java:1816) | 10:30:49,553 ERROR [STDERR] at org.jboss.seam.core.ResourceLoader.instance(ResourceLoader.java:97) | 10:30:49,553 ERROR [STDERR] at org.jboss.seam.core.SeamResourceBundle.loadBundlesForCurrentLocale(SeamResourceBundle.java:58) | 10:30:49,553 ERROR [STDERR] at org.jboss.seam.core.SeamResourceBundle.getBundlesForCurrentLocale(SeamResourceBundle.java:48) | 10:30:49,553 ERROR [STDERR] at org.jboss.seam.core.SeamResourceBundle.handleGetObject(SeamResourceBundle.java:107) | 10:30:49,553 ERROR [STDERR] at java.util.ResourceBundle.getObject(ResourceBundle.java:319) | 10:30:49,553 ERROR [STDERR] at java.util.ResourceBundle.getString(ResourceBundle.java:285) | 10:30:49,553 ERROR [STDERR] at com.sun.faces.util.MessageFactory.getMessage(MessageFactory.java:151) | 10:30:49,553 ERROR [STDERR] at com.sun.faces.util.MessageFactory.getMessage(MessageFactory.java:122) | 10:30:49,553 ERROR [STDERR] at com.sun.faces.util.MessageUtils.getExceptionMessageString(MessageUtils.java:277) | 10:30:49,553 ERROR [STDERR] at com.sun.faces.util.Util.createInstance(Util.java:477) | 10:30:49,553 ERROR [STDERR] at com.sun.faces.config.ConfigureListener.configure(ConfigureListener.java:655) | 10:30:49,553 ERROR [STDERR] at com.sun.faces.config.ConfigureListener.configure(ConfigureListener.java:487) | 10:30:49,553 ERROR [STDERR] at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:381) | 10:30:49,553 ERROR [STDERR] at org.jboss.web.jsf.integration.config.JBossJSFConfigureListener.contextInitialized(JBossJSFConfigureListener.java:69) | 10:30:49,554 ERROR [STDERR] at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3856) | 10:30:49,554 ERROR [STDERR] at org.apache.catalina.core.StandardContext.start(StandardContext.java:4361) | 10:30:49,554 ERROR [STDERR] at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:790) | 10:30:49,554 ERROR [STDERR] at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:770) | 10:30:49,554 ERROR [STDERR] at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:553) | 10:30:49,554 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | 10:30:49,554 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | 10:30:49,554 ERROR [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | 10:30:49,554 ERROR [STDERR] at java.lang.reflect.Method.invoke(Method.java:585) | 10:30:49,554 ERROR [STDERR] at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:296) | 10:30:49,554 ERROR [STDERR] at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:164) | 10:30:49,554 ERROR [STDERR] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | 10:30:49,554 ERROR [STDERR] at org.apache.catalina.core.StandardContext.init(StandardContext.java:5312) | 10:30:49,554 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | 10:30:49,554 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | 10:30:49,554 ERROR [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | 10:30:49,555 ERROR [STDERR] at java.lang.reflect.Method.invoke(Method.java:585) | 10:30:49,555 ERROR [STDERR] at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:296) | 10:30:49,555 ERROR [STDERR] at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:164) | 10:30:49,555 ERROR [STDERR] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | 10:30:49,555 ERROR [STDERR] at org.jboss.web.tomcat.service.TomcatDeployer.performDeployInternal(TomcatDeployer.java:301) | 10:30:49,555 ERROR [STDERR] at org.jboss.web.tomcat.service.TomcatDe
[jboss-user] [JBoss Seam] - Seam 2.0.0.GA - No application context active
I get a following exception while trying to deploy my webapplication with Seam 2.0.0.GA | 10:30:56,983 INFO [Initialization] done initializing Seam | 10:30:56,983 ERROR [StandardContext] Error listenerStart | 10:30:56,983 ERROR [StandardContext] Context [/inquisitor] startup failed due to previous errors | 10:30:57,020 WARN [ServiceController] Problem starting service jboss.web.deployment:war=webapp.war,id=-2089755916 | org.jboss.deployment.DeploymentException: URL file:/home/w17chm4n/jboss-4.2.2.GA/server/default/tmp/deploy/tmp62417Inquisitor.ear-contents/webapp-exp.war/ deployment failed | at org.jboss.web.tomcat.service.TomcatDeployer.performDeployInternal(TomcatDeployer.java:379) | at org.jboss.web.tomcat.service.TomcatDeployer.performDeploy(TomcatDeployer.java:104) | at org.jboss.web.AbstractWebDeployer.start(AbstractWebDeployer.java:375) | at org.jboss.web.WebModule.startModule(WebModule.java:83) | at org.jboss.web.WebModule.startService(WebModule.java:61) | at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289) | at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245) | at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:86) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978) | at $Proxy0.start(Unknown Source) | at org.jboss.system.ServiceController.start(ServiceController.java:417) | at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:86) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210) | at $Proxy44.start(Unknown Source) | at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:466) | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142) | at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97) | at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(InterceptorServiceMBeanSupport.java:238) | at org.jboss.wsf.container.jboss42.DeployerInterceptor.start(DeployerInterceptor.java:87) | at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor.start(SubDeployerInterceptorSupport.java:188) | at org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterceptor.java:95) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210) | at $Proxy45.start(Unknown Source) | at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025) | at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1015) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782) | at sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke
[jboss-user] [JBoss Seam] - Re: Seam 2.0.0.0GA + Maven2 doesn`t work...
Thanks for your feedback. I`ll try to mix your pom`s with mine and see what will came ;) But still, migrating to seam 2.0.0.GA on maven shouldn`t be so problematic as it is now.. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4103361#4103361 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4103361 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Seam 2.0.0.0GA + Maven2 doesn`t work...
First, this is how I did build my application with Seam 1.2.1.GA
Main pom.xml
|
| http://maven.apache.org/POM/4.0.0";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
http://maven.apache.org/maven-v4_0_0.xsd";>
| 4.0.0
| com.blstream.inquisitor
| Inquisitor
| pom
| 1.0-SNAPSHOT
| Inquisitor
|
|
| JBossMaven2Repository
| JBoss Maven2 Repository
| http://repository.jboss.com/maven2
|
|
|
|
|
| jboss
| jboss-seam
| 1.2.1.GA
|
|
|
|
|
|
| maven-compiler-plugin
|
| ear/target/Inquisitor.ear
| 1.5
| 1.5
|
|
|
|
|
| webapp
| ejb3
| ear
|
|
|
Ear
|
|
| Inquisitor
| com.blstream.inquisitor
| 1.0-SNAPSHOT
|
| 4.0.0
| com.blstream.inquisitor
| ear
| ear
| Inquisitor::${artifactId}
| ${pom.parent.version}
|
|
| junit
| junit
| 3.8.1
| test
|
|
| com.blstream.inquisitor
| ejb3
| ${pom.parent.version}
| ejb
|
|
| com.blstream.inquisitor
| webapp
| ${pom.parent.version}
| war
|
|
|
|
|
| maven-ear-plugin
|
|
|
| com.blstream.inquisitor
| ejb3
|
|
| jboss
| jboss-seam
|
true
|
|
| com.blstream.inquisitor
| webapp
| inquisitor
|
|
|
|
|
| Inquisitor
|
|
|
War
|
|
| Inquisitor
| com.blstream.inquisitor
| 1.0-SNAPSHOT
|
| 4.0.0
| com.blstream.inquisitor
| webapp
| war
| Inquisitor::${artifactId}
| ${pom.parent.version}
|
| webapp
|
|
|
| JBossMaven2Repository
| JBoss Maven2 Repository
| http://repository.jboss.com/maven2
|
|
|
|
| junit
| junit
| 3.8.1
| test
|
|
| jboss
| jboss-seam-ui
| 1.2.1.GA
|
|
| jboss
| jboss-seam-debug
| 1.2.1.GA
|
|
| com.sun.facelets
| jsf-facelets
| 1.1.11
|
|
|
|
Ejb3 jar
|
|
| Inquisitor
| com.blstream.inquisitor
| 1.0-SNAPSHOT
|
| 4.0.0
| com.blstream.inquisitor
| ejb3
| ejb
| Inquisitor::${artifactId}
| ${pom.parent.version}
|
|
| JBossMaven2Repository
| JBoss Maven2 Repository
| http://repository.jboss.com/maven2
|
|
|
| ejb3
|
|
| jboss-seam-1.2.1.GA
|
|
|
| junit
| junit
| 3.8.1
| test
|
|
| jboss
| jboss-seam
|
|
|
| org.jboss.javaee
| jboss-ejb-api
|
| 3.0.0.20070913080910
|
|
| javax.persistence
| persistence-api
| 1.0
|
|
| org.hibernate
| hibernate-validator
| 3.0.0.GA
|
|
|
|
So with pom`s setted as above I could easyly build and deploy my application.
But the problem is when I want to migrate to Seam 2.0.0.GA. To do that I simply
change versions and groupId for modules. New libs are downloaded and package is
build, but it`s impossible to deploy it (I`m using JBoss 4.2.2).
The problem is that pom`s setted up for jboss-seam, jboss-seam-ui and
jboss-seam-debug are h wrong.
When building application with version 2.0.0.GA of Seam, maven is building ear
which helds most of the libs but it also packs up the same libs into the war !
That makes it impossible to deploy - as far as I think. Maybe new pom`s work
when buildin
[jboss-user] [JBoss Seam] - Re: [PROBLEM] Migrating to 2.0.0 and deploying on JBoss AS 4
-_- 09:46:10,857 INFO [TomcatDeployer] deploy, ctxPath=/inquisitor, warUrl=.../tmp/deploy/tmp43400Inquisitor.ear-contents/webapp-exp.war/ | 09:46:10,889 INFO [WebappClassLoader] validateJarFile(/home/w17chm4n/jboss-4.2.2.GA/server/default/./tmp/deploy/tmp43400Inquisitor.ear-contents/webapp-exp.war/WEB-INF/lib/servlet-api-2.5.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class | 09:46:11,961 ERROR [STDERR] javax.faces.FacesException: org.jboss.seam.jsf.SeamApplicationFactory | . | . | . | 09:46:11,969 ERROR [STDERR] Caused by: java.lang.InstantiationException: org.jboss.seam.jsf.SeamApplicationFactory | 09:46:11,987 ERROR [[/inquisitor]] Exception sending context initialized event to listener instance of class org.jboss.web.jsf.integration.config.JBossJSFConfigureListener | javax.faces.FacesException: org.jboss.seam.jsf.SeamApplicationFactory | . | . | . | aused by: java.lang.InstantiationException: org.jboss.seam.jsf.SeamApplicationFactory Can anybody help me with this ? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4103180#4103180 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4103180 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Howto prevent SEAM from mapping POJO ?
No, that isn`t a problem at all. Nevertheless I`ve managed to fix my problem by changing QuestionType class to entity and persisting some data from which I`m creating selectOneMenu. Thx for Your time ! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4100578#4100578 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4100578 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Howto prevent SEAM from mapping POJO ?
Picture entity is not the problem here. The code works fine when I remove Common and QuetionType classes (also commeting all depencies in the code) so everything is about the fact that I want to have simple java class (POJO or any other, like Commons) in the same jar which helds Seam Components. I need those classes to create and outject a hardcoded dropdown menu. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4100265#4100265 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4100265 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Howto prevent SEAM from mapping POJO ?
Huh ? As u can see above, on Commons class and Question type there are no @Entity annotations... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4100202#4100202 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4100202 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Howto prevent SEAM from mapping POJO ?
The problem is that i don`t want to map whole classes, Commons and QuestionType, not only some properties. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4100196#4100196 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4100196 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Howto prevent SEAM from mapping POJO ?
Hi ! I have another problem. As I need a drop-down menu in my application, and
data from which it`s created isn`t in database, I`m trying to do sth like this
(look @ questionTypeList):
| @Stateful
| @Scope(ScopeType.SESSION)
| @Name("QuestionController")
| public class QuestionControllerBean implements QuestionController {
|
| @Logger
| private Log log;
|
| @In(create = true)
| private QuestionManager questionManager;
|
| @In(create = true)
| private PictureManager pictureManager;
|
| @In(required = false)
| private QuestionCategory questionCategory;
|
| @In(required = false)
| private Question question;
|
| @DataModel("answerList")
| private List answerList;
|
| @In(required = false)
| @DataModelSelection("answerList")
| private Answer answer;
|
| @DataModel("questionTypeList")
| private List questionTypeList;
|
| @In(required = false)
| @DataModelSelection("questionTypeList")
| private QuestionType questionType;
|
| @Out(required = false)
| private Picture picture;
|
| private int fileSize;
| private byte [] data;
| private String fileName;
| private String contentType;
|
| public void addQuestion() {
| if(fileName == null) {
| question.setQuestionType(questionType.getQuestionType());
| question.setCategory(questionCategory);
| questionManager.addQuestion(question);
| } else {
| picture.setQuestion(question);
| question.setPicture(picture);
| question.setQuestionType(questionType.getQuestionType());
| question.setCategory(questionCategory);
| questionManager.addQuestion(question);
| pictureManager.addPicture(picture);
|
| }
| }
|
| public void removeQuestion() {
| }
|
| public void selectQuestion() {
| }
|
| public void addAnswer() {
| }
|
| public void removeAnswer() {
| }
|
| @Factory("questionTypeList")
| public void createQuestionTypeList() {
| questionTypeList = new ArrayList();
| questionTypeList.add(new QuestionType(Commons.INPUT,"Input answer
as text"));
| questionTypeList.add(new QuestionType(Commons.SELECT_ONE,"Select
one answer"));
| questionTypeList.add(new QuestionType(Commons.SELECT_MANY,"Select
many answers"));
| }
|
| public void addPicture() {
| picture = new Picture(data, fileName, new Date());
| picture.setQuestion(question);
| }
|
| public byte[] getData() {
| return data;
| }
|
| public void setData(byte[] data) {
| this.data = data;
| }
|
| public String getFileName() {
| return fileName;
| }
|
| public void setFileName(String fileName) {
| this.fileName = fileName;
| }
|
| public String getContentType() {
| return contentType;
| }
|
| public void setContentType(String contentType) {
| this.contentType = contentType;
| }
|
| public int getFileSize() {
| return fileSize;
| }
|
| public void setFileSize(int fileSize) {
| this.fileSize = fileSize;
| }
|
| @Remove @Destroy
| public void destroy() {}
|
| }
|
It uses a POJO
| public class QuestionType {
|
| private int QuestionType;
| private String label;
|
| public QuestionType() {
| }
|
| public QuestionType(int questionType, String label) {
| this.QuestionType = questionType;
| this.label = label;
| }
|
| public int getQuestionType() {
| return QuestionType;
| }
|
| public void setQuestionType(int QuestionType) {
| this.QuestionType = QuestionType;
| }
|
| public String getLabel() {
| return label;
| }
|
| public void setLabel(String label) {
| this.label = label;
| }
|
| }
|
and a simple class for static variables
| public class Commons {
|
| public static final int INPUT = 0;
| public static final int SELECT_ONE = 1;
| public static final int SELECT_MANY = 2;
|
| }
|
When I try to submit my form (addQuestion method) i get the following error:
| org.hibernate.MappingException: Unknown entity: java.lang.Object
|
As i think, the problem is that JBoss is trying to map POJO and the Commons
class to the database, because these files r in the same jar as the normal seam
components and entities.
So, is there a way to prevent seam fro
[jboss-user] [JBoss Seam] - Re: s:selectItems once again
Thx it worked ! Nevertheless I didn`t have to override the hashCode method. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4096097#4096097 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4096097 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - s:selectItems once again
The problem :
| Validation Error: Value is not valid
|
I`ve searched the forum and I found that one way is to implement equals() and
hashCode() method. So I did (well copy-pasted ;))
| @Entity
| @Scope(ScopeType.EVENT)
| @Name("questionCategory")
| @Table(name="QuestionCategories")
| public class QuestionCategory implements Serializable {
|
| @Id @GeneratedValue
| private Long id;
|
| @NotNull @Length(min=3, max=100)
| private String categoryName;
|
| @OneToMany
| private List questionList;
|
| @Temporal(value = TemporalType.TIMESTAMP)
| private Date created;
|
| @Override
| public boolean equals(Object obj) {
| if (!(obj instanceof QuestionCategory)) {
| return false;
| }
|
| QuestionCategory c = (QuestionCategory) obj;
| return this.id == c.getId();
| }
|
| @Override
| public int hashCode() {
| int result = 17;
|
| result = 37 * result + this.id.intValue();
|
| return result;
| }
|
| /** Creates a new instance of QuestionCategory */
| public QuestionCategory() {
| this.questionList = new ArrayList();
| }
|
| public QuestionCategory(String categoryName) {
| this.categoryName = categoryName;
| this.questionList = new ArrayList();
| }
|
| public Long getId() {
| return id;
| }
|
| public void setId(Long id) {
| this.id = id;
| }
|
| public String getCategoryName() {
| return categoryName;
| }
|
| public void setCategoryName(String categoryName) {
| this.categoryName = categoryName;
| }
|
| public List getQuestionList() {
| return questionList;
| }
|
| public void setQuestionList(List questionList) {
| this.questionList = questionList;
| }
|
| public Date getCreated() {
| return created;
| }
|
| public void setCreated(Date created) {
| this.created = created;
| }
| }
|
I have a following code in my question.xhtml
|
|
|
|
|
|
|
|
|
|
|
And quess what, this still doesn`t work !
I need help !!!
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[jboss-user] [JBoss Seam] - Re: DataModel and DataModelSelection question
I found the sollution.
| @Stateful
| @Scope(ScopeType.SESSION)
| @Name("QuestionCategoryController")
| public class QuestionCategoryControllerBean implements
QuestionCategoryController {
|
| @Logger
| private Log log;
|
| @In(create = true)
| private QuestionCategoryManager questionCategoryManager;
|
| @DataModel
| private List questionCategoryList;
|
| @DataModelSelection
| @In(required = false)
| private QuestionCategory questionCategory;
|
| public void addCategory() {
| questionCategoryManager.addCategory(questionCategory);
| getAllQuestionsCategories();
| }
|
| public void removeCategory() {
| questionCategoryList.remove(questionCategory);
| questionCategoryManager.removeCategory(questionCategory);
| questionCategory = null;
| getAllQuestionsCategories();
| }
|
| @Factory(value="questionCategoryList")
| public void getAllQuestionsCategories() {
| questionCategoryList =
questionCategoryManager.getAllQuestionCategories();
| }
|
| @Remove @Destroy
| public void destroy() {}
|
| }
|
| @Stateful
| @Scope(ScopeType.APPLICATION)
| @Name("questionCategoryManager")
| public class QuestionCategoryManagerBean implements QuestionCategoryManager
{
|
| @Logger
| Log log;
|
| @PersistenceContext(type = PersistenceContextType.EXTENDED)
| private EntityManager entityManager;
|
| public void addCategory(QuestionCategory category) {
| category.setCreated(new Date());
| entityManager.persist(category);
| }
|
| public void removeCategory(QuestionCategory category) {
| entityManager.remove(category);
| }
|
| public List getAllQuestionCategories() {
| return entityManager.createQuery("from QuestionCategory
qc").getResultList();
| }
|
| @Destroy @Remove
| public void destroy() {
| }
| }
|
| @Entity
| @Scope(ScopeType.EVENT)
| @Name("questionCategory")
| @Table(name="QuestionCategories")
| public class QuestionCategory implements Serializable {
|
| @Id @GeneratedValue
| private Long id;
|
| @NotNull @Length(min=3, max=100)
| private String categoryName;
|
| @OneToMany
| private List questionList;
|
| @Temporal(value = TemporalType.TIMESTAMP)
| private Date created;
|
| /** Creates a new instance of QuestionCategory */
| public QuestionCategory() {
| this.questionList = new ArrayList();
| }
|
| public QuestionCategory(String categoryName) {
| this.categoryName = categoryName;
| this.questionList = new ArrayList();
| }
|
| public Long getId() {
| return id;
| }
|
| public void setId(Long id) {
| this.id = id;
| }
|
| public String getCategoryName() {
| return categoryName;
| }
|
| public void setCategoryName(String categoryName) {
| this.categoryName = categoryName;
| }
|
| public List getQuestionList() {
| return questionList;
| }
|
| public void setQuestionList(List questionList) {
| this.questionList = questionList;
| }
|
| public Date getCreated() {
| return created;
| }
|
| public void setCreated(Date created) {
| this.created = created;
| }
| }
|
It was all about setting correct scopes ! Notice that entity bean has to have
set Scope to event, without it, it won`t work.
Thx dhinojosa for all your support !
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[jboss-user] [JBoss Seam] - Re: component injection seam 1.2.1. ga
This is why because Seam is looking for beans via @Name. So it should be looking like this: | @In | UserBeanService userServiceBean; | or if you need it to be created | @In(create = true) | UserBeanService userServiceBean; | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4095157#4095157 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4095157 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: DataInputSelection has problem with injection
Oh and exception javax.faces.el.EvaluationException: javax.ejb.EJBException: java.lang.NullPointerException I`m running my application on JBoss 4.2.1 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4095122#4095122 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4095122 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - DataInputSelection has problem with injection
This is my second topic about the same problem, but due to the amount of new
topics on the forum, it`s kinda necessary.
I`ve written a simple controller using code snippet from the 1 chapter of Seam
tutorial.
| @Stateful
| @Name("TestController")
| public class TestControllerBean implements Serializable, TestController {
|
| @Logger
| private Log log;
|
| @In
| private EntityManager entityManager;
|
| @DataModel
| private List questionCategoryList;
|
| @DataModelSelection
| @Out(required=false)
| private QuestionCategory questionCategory;
|
| /** Creates a new instance of TestControllerBean */
| public TestControllerBean() {
| }
|
| public void remove() {
| questionCategoryList.remove(questionCategory);
| entityManager.remove(questionCategory);
| questionCategory = null;
| }
|
| @Factory(value="questionCategoryList")
| public void showAll() {
| questionCategoryList = entityManager.createQuery("from
QuestionCategory qc").getResultList();
| }
|
| @Remove @Destroy
| public void destroy() {}
|
| }
|
And the test.xhtml
| 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";>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
It works fine when I want to render list of questionCategories but when i hit
"remove" link i get NullPointerException indicating, as far as i think, that
questionCategory isn`t injected to the stateful bean.
The only difference between this code and the tutorial is that in my code i
didn`t use @Scope(SESSION) but I don`t think that this could be a problem.
Any ideas about solving my problem
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[jboss-user] [JBoss Seam] - Re: DataModel and DataModelSelection question
First of all, thanks for all Yours replays !
"dhinojosa" wrote : What was the result after you changed to stateful? Was it
still:
| questionCategory is NULL !
Yes, still it striked me with "questionCategory is NULL !
"smithbstl" wrote : Try defining the DataModel in your DataModelSelection
|
| @DataModelSelection("categoryList")
|
| With only one DataModel in your bean, it should not be necessary but I
always put it in to be safe.
I did that
anonymous wrote : Try putting the bean and the datamodel to page scope and if
it works, start narrowing down...
and that, but still no success.
Any more ideas ???
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[jboss-user] [JBoss Seam] - Re: DataModel and DataModelSelection question
I`ve changed to stateful EJB but still it doesn`t inject the questionCategory.
| @Stateful
| @Name("QuestionCategoryController")
| public class QuestionCategoryControllerBean implements
QuestionCategoryController {
|
| @Logger
| private Log log;
|
| @In(create = true)
| private QuestionCategoryManager questionCategoryManager;
|
| @DataModelSelection
| @In(required = false)
| @Out(required = false)
| private QuestionCategory questionCategory;
|
| @DataModel
| private List categoryList;
|
| @Out(required = false)
| private List questionList;
|
| public void addCategory() {
| questionCategory.setCreated(new Date());
| questionCategoryManager.addCategory(this.questionCategory);
| }
|
| public void removeCategory(QuestionCategory questionCategory) { //todo
| log.info("Trying to remove #{questionCategory.categoryName}");
| if(questionCategory == null) {
| log.fatal("questionCategory is NULL !");
| } else {
| questionCategoryManager.removeCategory(questionCategory);
| }
| }
|
| @Factory("categoryList")
| public void getAllQuestionsCategories() {
| setCategoryList(questionCategoryManager.getAllQuestionCategories());
| }
|
| public List getCategoryList() {
| return categoryList;
| }
|
| public void setCategoryList(List categoryList) {
| this.categoryList = categoryList;
| }
|
| public List getQuestionList() {
| return questionList;
| }
|
| public void setQuestionList(List questionList) {
| this.questionList = questionList;
| }
|
| @Destroy @Remove
| public void destroy() {}
| }
|
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[jboss-user] [JBoss Seam] - DataModel and DataModelSelection question
First of all, the code..
| @Stateless
| @Name("QuestionCategoryController")
| public class QuestionCategoryControllerBean implements
QuestionCategoryController {
|
| @Logger
| private Log log;
|
| @In(create = true)
| private QuestionCategoryManager questionCategoryManager;
|
| @In(required = false)
| private QuestionCategory questionCategory;
|
| @DataModel(value = "categories")
| private List categoryList;
|
| @DataModelSelection(value = "categories")
| private List questionList;
|
| public void addCategory() {
| questionCategory.setCreated(new Date());
| questionCategoryManager.addCategory(this.questionCategory);
| }
|
| public void removeCategory(QuestionCategory questionCategory) { //todo
| log.info("Trying to remove #{questionCategory.categoryName}");
| if(questionCategory == null) {
| log.error("questionCategory is NULL !");
| } else {
| questionCategoryManager.removeCategory(questionCategory);
| }
| }
|
| @Factory("categories")
| public void getAllQuestionsCategories() {
| setCategoryList(questionCategoryManager.getAllQuestionCategories());
| }
|
| public List getCategoryList() {
| return categoryList;
| }
|
| public void setCategoryList(List categoryList) {
| this.categoryList = categoryList;
| }
|
| public List getQuestionList() {
| return questionList;
| }
|
| public void setQuestionList(List questionList) {
| this.questionList = questionList;
| }
|
| }
|
and
| 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";>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Whats the problem is that QuestionCategoryController.removeCategory(cat)
doesn`t work. I know it`s something about the annotations but I can`t find any
answer.
As this controller should be used for adding new QuestionCategory, returning
the existing categories and remove them i`ve also tried sth like that:
| @Stateless
| @Name("QuestionCategoryController")
| public class QuestionCategoryControllerBean implements
QuestionCategoryController {
|
| @Logger
| private Log log;
|
| @In(create = true)
| private QuestionCategoryManager questionCategoryManager;
|
| @DataModelSelection(value = "categories") @In(required = false)
@Out(required = false)
| private QuestionCategory questionCategory;
|
| @DataModel(value = "categories")
| private List categoryList;
|
| public void addCategory() {
| questionCategory.setCreated(new Date());
| questionCategoryManager.addCategory(this.questionCategory);
| }
|
| public void removeCategory(QuestionCategory questionCategory) { //todo
| log.info("Trying to remove #{questionCategory.categoryName}");
| if(questionCategory == null) {
| log.error("questionCategory is NULL !");
| } else {
| questionCategoryManager.removeCategory(questionCategory);
| }
| }
|
| @Factory("categories")
| public void getAllQuestionsCategories() {
| setCategoryList(questionCategoryManager.getAllQuestionCategories());
| }
|
| public List getCategoryList() {
| return categoryList;
| }
|
| public void setCategoryList(List categoryList) {
| this.categoryList = categoryList;
| }
|
| }
|
Oh and the exception, I simply get an NullPointerException (or in logs
"questionCategory is NULL !") so as I think, the QuestionCategory object isn`t
injected into the removeQuestion method.
Any suggestions how to deal with this problem ?
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[jboss-user] [JBoss Seam] - Re: Base is null
Omg... thank you both for help !!! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4091443#4091443 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4091443 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Base is null
You mean that I have to define it in components.xml ? I thought that annotations were enough. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4091409#4091409 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4091409 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Base is null
I`m having a problem while trying to run my application (Seam 1.2.1) on JBoss
4.0.5.
Let the code explain...
controllertest.jsp (jsf)
| <[EMAIL PROTECTED] contentType="text/html"%>
| <[EMAIL PROTECTED] pageEncoding="UTF-8"%>
|
| <[EMAIL PROTECTED] prefix="f" uri="http://java.sun.com/jsf/core"%>
| <[EMAIL PROTECTED] prefix="h" uri="http://java.sun.com/jsf/html"%>
|
| http://www.w3.org/TR/html4/loose.dtd";>
|
|
|
|
|
|
|
|
|
|
|
|
|
QuestionCategoryManager
| import java.util.List;
| import javax.ejb.Local;
|
| @Local
| public interface QuestionCategoryManager {
| String test();
| void addCategory(String categoryName);
| void removeCategory(long id, boolean withQuestions);
| void removeCategory(String categoryName, boolean withQuestions);
| QuestionCategory getQuestionCategoryById(long id);
| QuestionCategory getQuestionCategoryByName(String categoryName);
| List getAllQuestionsCategories();
| }
|
QuestionCategoryControllerBean
| mport javax.ejb.Stateless;
| import javax.persistence.EntityManager;
| import javax.persistence.PersistenceContext;
|
|
| /**
| *
| * @author W17chM4n
| */
|
| @Stateless(name="QuestionCategoryManger")
| public class QuestionCategoryManagerBean implements QuestionCategoryManager
{
|
| @PersistenceContext
| private EntityManager em;
|
| public String test() {
| return "success";
| }
|
| public void addCategory(String categoryName) {
| em.persist(new QuestionCategory(categoryName));
| }
|
| public void removeCategory(long id, boolean withQuestions) {
| }
|
| public void removeCategory(String categoryName, boolean withQuestions) {
| }
|
| public QuestionCategory getQuestionCategoryByName(String categoryName) {
| return (QuestionCategory)em.createQuery("from QuestionCategory q
where q.categoryName='" + categoryName + "'").getSingleResult();
| }
|
| public QuestionCategory getQuestionCategoryById(long id) {
| return (QuestionCategory)em.createQuery("from QuestionCategory q
where q.id="+String.valueOf(id)).getSingleResult();
| }
|
| public List getAllQuestionsCategories() {
| return em.createQuery("from QuestionCategory q").getResultList();
| }
| }
|
So here it is. I`m building it with maven, and while deploying, everything is
allright. But when i push the button i get this:
| 15:21:35,596 ERROR [[Faces Servlet]] Servlet.service() for servlet Faces
Servlet threw exception
| javax.faces.FacesException: Error calling action method of component with
id controller:_idJsp0
| at
org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:74)
| at javax.faces.component.UICommand.broadcast(UICommand.java:106)
| at
javax.faces.component.UIViewRoot._broadcastForPhase(UIViewRoot.java:94)
| at
javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:168)
| at
org.apache.myfaces.lifecycle.LifecycleImpl.invokeApplication(LifecycleImpl.java:343)
| at
org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:86)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:137)
| at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
| at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
| at
org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
| at
org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
| at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
| at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
| at
org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
| at
org.apache.catalina.core.S
[jboss-user] [JBoss Seam] - Maven2 - Interceptor class not found
Hi !
I`m developing a new project and I`m trying to use Seam. Trying couse I can`t
step over the following error:
21:26:36,953 WARN [ServiceController] Problem creating service
jboss.j2ee:service=EJB3,module=ejb3.jar
| java.lang.RuntimeException: Interceptor class not found:
org.jboss.seam.ejb.SeamInterceptor
I`m building my project with maven2. Seam version 1.2.1.GA. Deployed on JBoss
4.0.5.GA
Here is the pom file for the EJB module:
|
|
| Inquisitor
| com.blstream.inquisitor
| 1.0-SNAPSHOT
|
| 4.0.0
| com.blstream.inquisitor
| ejb3
| Inquisitor::${artifactId}
| ejb
| 1.0-SNAPSHOT
|
|
| JBossMaven2Repository
| JBoss Maven2 Repository
| http://repository.jboss.com/maven2
|
|
|
|
| junit
| junit
| 3.8.1
| test
|
|
| jboss
| jboss-ejb-api
| 4.2.0.GA
| provided
|
|
| jboss
| jboss-seam
| 1.2.1.GA
| provided
|
|
| javax.persistence
| persistence-api
| 1.0
| provided
|
|
| org.hibernate
| hibernate-validator
| 3.0.0.ga
| provided
|
|
|
|
|
| maven-ejb-plugin
|
| 3.0
|
|
|
| ejb3
|
|
the ejb-jar.xml :
|
| http://java.sun.com/xml/ns/javaee";
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
| xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/ejb-jar_3_0.xsd";
| version="3.0">
|
|
|
|
org.jboss.seam.ejb.SeamInterceptor
|
|
|
|
|
| *
|
org.jboss.seam.ejb.SeamInterceptor
|
|
|
|
|
web.xml from the web module:
|
| http://java.sun.com/xml/ns/javaee";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
| xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd";
| version="2.5">
|
|
|
| org.jboss.seam.servlet.SeamListener
|
|
|
|
|
org.apache.myfaces.webapp.StartupServletContextListener
|
|
| Faces Servlet
| javax.faces.webapp.FacesServlet
| 1
|
|
| Faces Servlet
| *.jsf
|
|
| index.jsf
|
|
|
Any idea why JBoss deployer cannot find SeamInterceptor ?
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