[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-2764) Factory method does not create objects properly
Factory method does not create objects properly
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Key: JBSEAM-2764
URL: http://jira.jboss.com/jira/browse/JBSEAM-2764
Project: JBoss Seam
Issue Type: Bug
Components: EJB3
Affects Versions: 2.0.1.GA
Reporter: Bogdan Minciu
Hello,
It seems that my @Factory method is recognizing the created objects only in its command
block. I have this class:
@Stateful
@Name("xtw")
@Scope(ScopeType.SESSION)
@AutoCreate
public class XTextSessionWrapper implements LocalXTextSessionWrapper {
...
@In(required=false, create=true)
@Out
private XLanguage activeLanguage;
public String getText(String identifier) {
log.info("getText(1): identifier= #0, activeLanguage= #1", identifier,
getActiveLanguage());
XTextEntry xte = xTextEntryDAO.findXTextEntry(identifier, getActiveLanguage());
log.info("getText(2): identifier= #0, activeLanguage= #1", identifier,
getActiveLanguage());
xte.getXtext();
}
@Factory(value="activeLanguage", autoCreate=true)
public void initActiveLanguage() {
XLanguage xl = xLanguageDAO.findXLanguageByIdentifier("ro");
log.info("initActiveLanguage(1): activeLanguage initialized to #0",
xl.getIdentifier());
setActiveLanguage(xl);
log.info("initActiveLanguage(1): activeLanguage initialized to #0",
getActiveLanguage().getIdentifier());
}
public XLanguage getActiveLanguage() {
return activeLanguage;
}
public void setActiveLanguage(XLanguage activeLanguage) {
this.activeLanguage = activeLanguage;
}
...
}
And i am calling the getText() method. The method calling is as expected:
1. the injected activeLanguage is detecting that it has a null value,
2. the initActiveLanguage() factory method is called
3. then the getText() method is continuing its execution.
But, the problem is that when the application exists the @Factory method block, the
created objects: activeLanguage is lost and reported again as null.
Here is the output:
12:43:48,203 INFO [XTextSessionWrapper] initActiveLanguage(1): activeLanguage initialized
to ro
12:43:48,203 INFO [XTextSessionWrapper] initActiveLanguage(1): activeLanguage initialized
to ro
12:43:48,703 INFO [XTextSessionWrapper] initActiveLanguage(1): activeLanguage initialized
to ro
12:43:48,703 INFO [XTextSessionWrapper] initActiveLanguage(1): activeLanguage initialized
to ro
12:43:48,703 INFO [XTextSessionWrapper] getText(1): identifier=
com.brit.xcms.cms.Category.12.name, activeLanguage= null
12:43:49,234 INFO [XTextSessionWrapper] getText(2): identifier=
com.brit.xcms.cms.Category.12.name, activeLanguage= null
Where did I went wrong? Why is the activeLanguage factoried value lost when i leave the
initActiveLanguage() method?
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