[JBoss JIRA] (RF-10998) High CPU Utilization in Richfaces application
by Shah EM (JIRA)
[ https://issues.jboss.org/browse/RF-10998?page=com.atlassian.jira.plugin.s... ]
Shah EM commented on RF-10998:
------------------------------
This issue happens because of concurrent access of same request object in some weird cases. To avoid this we have implemented the queue.
We have defined Global queue in the web.xml. Please note that the Global queue can have a bit performance hit. If you know which page is causing the issue then in that case you can define queue at page level.
Global queue :
A global queue is used by all the pages in the application. A global queue is defined in the web.xml file:
<context-param>
<param-name>org.richfaces.queue.global.enabled</param-name>
<param-value>true</param-value>
</context-param>
The above is equivalent to adding the following to every page in your application:
<a4j:queue name="org.richfaces.queue.global"/>
The global queue name is org.richfaces.queue.global. To set attributes on the queue, we use the queue name like this:
<a4j:queue name="org.richfaces.queue.global" requestDelay="3000"/>
Request delay will be set for the current page only.
If you need to disable the global on any particular page, then the disabled attribute can be used:
<a4j:queue disabled="true" name="org.richfaces.queue.global"/>
> High CPU Utilization in Richfaces application
> ---------------------------------------------
>
> Key: RF-10998
> URL: https://issues.jboss.org/browse/RF-10998
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Affects Versions: 3.3.2.SR1
> Environment: Jboss 4.3.0.GA_CP03, jdk 1.6.0_05,jsf 1.2,facelets 1.1.14
> Reporter: Shah EM
> Labels: richfaces
> Fix For: 3.Future
>
>
> We have an application running on 3 node
> cluster.After running normally for some time one node CPU spikes to 80% from
> the normal usage of 6% and stays like that. meanwhile other nodes are working
> fine.
> We had contacted Redhat and they had advised to downgrad richfaces version to 3.3.1 sp2 to fix the issue.
> We have a doubt if the solution provided by Redhat to downgrade the rich faces version to 3.3.1-SP2 will solve the issue or not.
> The 3.3.1-SP2 release note says that the following issue is fixed - [RF-7248] - a4j creates infinite HashMap.get loop
> When we looked into more details of this issue that they fixed in the JBoss JIRA for this defect, the logs say that the issue is with a specific component in the a4j. Please have a look at the following trace from the issue logs.
> Stack trace:
> java.util.HashMap.get(HashMap.java:303)
> org.ajax4jsf.component.UIDataAdaptor.restoreChildState(UIDataAdaptor.java:965)
> org.ajax4jsf.component.UIDataAdaptor.restoreChildState(UIDataAdaptor.java:984)
> org.ajax4jsf.component.UIDataAdaptor.restoreChildState(UIDataAdaptor.java:943)
> In our case even though the issue is with the HashMap infinite loop, the cause of the issue does not seem to be this particular component. Our stack traces point to a different place where the infinite loop is happening.
> Thread: http-10.20.81.200-17180-31 : priority:5, demon:true, threadId:337, threadState:RUNNABLE, lockName:null
> java.util.HashMap.get(HashMap.java:305)
> org.apache.catalina.connector.Request.getAttribute(Request.java:878)
> org.apache.catalina.connector.RequestFacade.getAttribute(RequestFacade.java:263)
> com.sun.faces.application.WebappLifecycleListener.attributeReplaced(WebappLifecycleListener.java:168)
> com.sun.faces.config.ConfigureListener.attributeReplaced(ConfigureListener.java:318)
> org.apache.catalina.connector.Request.setAttribute(Request.java:1435)
> org.apache.catalina.connector.RequestFacade.setAttribute(RequestFacade.java:503)
> javax.servlet.ServletRequestWrapper.setAttribute(ServletRequestWrapper.java:284)
> com.sun.faces.context.RequestMap.put(ExternalContextImpl.java:1087)
> org.ajax4jsf.event.AjaxPhaseListener.afterPhase(AjaxPhaseListener.java:81)
> com.sun.faces.lifecycle.Phase.handleAfterPhase(Phase.java:175)
> com.sun.faces.lifecycle.Phase.doPhase(Phase.java:114)
> com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:104)
> com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
> javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206
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10 years, 2 months
[JBoss JIRA] (RF-13250) Extreme memory usage in RF4.3.4.Final and not in RF4.3.3.Final
by Juraj Húska (JIRA)
[ https://issues.jboss.org/browse/RF-13250?page=com.atlassian.jira.plugin.s... ]
Juraj Húska commented on RF-13250:
----------------------------------
I can confirm that with 4.3.x the patch work as well.
> Extreme memory usage in RF4.3.4.Final and not in RF4.3.3.Final
> --------------------------------------------------------------
>
> Key: RF-13250
> URL: https://issues.jboss.org/browse/RF-13250
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Affects Versions: 4.3.4, 4.3.5
> Environment: Gentoo Linux, Tomcat 7.0.39, MyFaces 2.1.12, Tomahawk 1.1.14, RichFaces 4.3.4, APR 1.4.5
> Reporter: Milo van der Zee
> Assignee: Juraj Húska
> Labels: memoryleak
> Attachments: rf.patch
>
>
> Hello,
> I did an upgrade from RF 4.3.3.Final to 4.3.4.Final and the application started to crash with 'Out Off Memory' errors. I changed the POM back to 4.3.3.Final and the problem is gone.
> I also started seeing this message lot's of times:
> {{WARN org.atmosphere.cpr.AtmosphereResponse - Committed error code 400}}
> I don't know if that has anything to do with the error. I set {{org.atmosphere.cpr.sessionSupport}} to {{true}} and I did not see the message again. But still the application went out-of-memory.
> In the crashed system heap dump I see a lot of:
> - AtomicBoolean (751.000, 15.0MB)
> - ConcurrentLinkedQueue
> - AtmospereRequest$Builder (60.042, 13.8MB)
> To me it looks like it has something to do with Atmosphere. Any ideas?
> Thanks,
> Milo van der Zee
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10 years, 2 months
[JBoss JIRA] (RF-12033) ExtendedDataTable doesn't show up in tabpanel with switchType="client"
by Brian Leathem (JIRA)
[ https://issues.jboss.org/browse/RF-12033?page=com.atlassian.jira.plugin.s... ]
Brian Leathem commented on RF-12033:
------------------------------------
Thanks for your persistence in reproducing [~jstefek] and [~cc2000].
> ExtendedDataTable doesn't show up in tabpanel with switchType="client"
> ----------------------------------------------------------------------
>
> Key: RF-12033
> URL: https://issues.jboss.org/browse/RF-12033
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: component-tables
> Affects Versions: 4.2.0.Final
> Environment: FireFox 10.0.2 (works in IE7)
> GlassFish 3.1
> Reporter: Josh Hill
> Labels: lazy-loaded
> Fix For: 5-Tracking
>
> Attachments: rf-12033-jsf2.1.20-glassfish3.1.2.2-ie-source-OK.htm, rf-12033-jsf2.1.20-glassfish3.1.2.2-ie9-OK.png, rf12033_IE10_OK_resizing_window.png, rf12033_IE9_error.png, richfaces-test.zip
>
>
> ExtendedDataTable doesn't show up in tabpanel with switchType="client" when the browser window is resized.
> Facelet file from the attached testcase:
> {code}
> <?xml version='1.0' encoding='UTF-8' ?>
> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
> <html xmlns="http://www.w3.org/1999/xhtml"
> xmlns:h="http://java.sun.com/jsf/html"
> xmlns:rich="http://richfaces.org/rich"
> xmlns:f="http://java.sun.com/jsf/core">
> <h:head>
> <title>Test One</title>
> </h:head>
> <h:body>
> <p>Extended datatable inside tabpanel with switchType "client"</p>
> <h:form>
> <rich:tabPanel switchType="client">
> <rich:tab>
> <f:facet name="header">
> Tab One
> </f:facet>
> Tab One
> </rich:tab>
> <rich:tab>
> <f:facet name="header">
> Tab Two
> </f:facet>
> <rich:extendedDataTable value="#{colorsBean.colors}" var="color">
> <rich:column>
> <f:facet name="header">
> Column 1
> </f:facet>
> #{color}
> </rich:column>
> </rich:extendedDataTable>
> </rich:tab>
> </rich:tabPanel>
> </h:form>
> </h:body>
> </html>
> {code}
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10 years, 2 months
[JBoss JIRA] (RF-12033) ExtendedDataTable doesn't show up in tabpanel with switchType="client"
by Brian Leathem (JIRA)
[ https://issues.jboss.org/browse/RF-12033?page=com.atlassian.jira.plugin.s... ]
Brian Leathem reassigned RF-12033:
----------------------------------
Assignee: (was: Brian Leathem)
> ExtendedDataTable doesn't show up in tabpanel with switchType="client"
> ----------------------------------------------------------------------
>
> Key: RF-12033
> URL: https://issues.jboss.org/browse/RF-12033
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: component-tables
> Affects Versions: 4.2.0.Final
> Environment: FireFox 10.0.2 (works in IE7)
> GlassFish 3.1
> Reporter: Josh Hill
> Labels: lazy-loaded
> Fix For: 5-Tracking
>
> Attachments: rf-12033-jsf2.1.20-glassfish3.1.2.2-ie-source-OK.htm, rf-12033-jsf2.1.20-glassfish3.1.2.2-ie9-OK.png, rf12033_IE10_OK_resizing_window.png, rf12033_IE9_error.png, richfaces-test.zip
>
>
> ExtendedDataTable doesn't show up in tabpanel with switchType="client" when the browser window is resized.
> Facelet file from the attached testcase:
> {code}
> <?xml version='1.0' encoding='UTF-8' ?>
> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
> <html xmlns="http://www.w3.org/1999/xhtml"
> xmlns:h="http://java.sun.com/jsf/html"
> xmlns:rich="http://richfaces.org/rich"
> xmlns:f="http://java.sun.com/jsf/core">
> <h:head>
> <title>Test One</title>
> </h:head>
> <h:body>
> <p>Extended datatable inside tabpanel with switchType "client"</p>
> <h:form>
> <rich:tabPanel switchType="client">
> <rich:tab>
> <f:facet name="header">
> Tab One
> </f:facet>
> Tab One
> </rich:tab>
> <rich:tab>
> <f:facet name="header">
> Tab Two
> </f:facet>
> <rich:extendedDataTable value="#{colorsBean.colors}" var="color">
> <rich:column>
> <f:facet name="header">
> Column 1
> </f:facet>
> #{color}
> </rich:column>
> </rich:extendedDataTable>
> </rich:tab>
> </rich:tabPanel>
> </h:form>
> </h:body>
> </html>
> {code}
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10 years, 2 months
[JBoss JIRA] (RF-12033) ExtendedDataTable doesn't show up in tabpanel with switchType="client"
by Brian Leathem (JIRA)
[ https://issues.jboss.org/browse/RF-12033?page=com.atlassian.jira.plugin.s... ]
Brian Leathem updated RF-12033:
-------------------------------
Fix Version/s: 5-Tracking
> ExtendedDataTable doesn't show up in tabpanel with switchType="client"
> ----------------------------------------------------------------------
>
> Key: RF-12033
> URL: https://issues.jboss.org/browse/RF-12033
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: component-tables
> Affects Versions: 4.2.0.Final
> Environment: FireFox 10.0.2 (works in IE7)
> GlassFish 3.1
> Reporter: Josh Hill
> Assignee: Brian Leathem
> Labels: lazy-loaded
> Fix For: 5-Tracking
>
> Attachments: rf-12033-jsf2.1.20-glassfish3.1.2.2-ie-source-OK.htm, rf-12033-jsf2.1.20-glassfish3.1.2.2-ie9-OK.png, rf12033_IE10_OK_resizing_window.png, rf12033_IE9_error.png, richfaces-test.zip
>
>
> ExtendedDataTable doesn't show up in tabpanel with switchType="client" when the browser window is resized.
> Facelet file from the attached testcase:
> {code}
> <?xml version='1.0' encoding='UTF-8' ?>
> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
> <html xmlns="http://www.w3.org/1999/xhtml"
> xmlns:h="http://java.sun.com/jsf/html"
> xmlns:rich="http://richfaces.org/rich"
> xmlns:f="http://java.sun.com/jsf/core">
> <h:head>
> <title>Test One</title>
> </h:head>
> <h:body>
> <p>Extended datatable inside tabpanel with switchType "client"</p>
> <h:form>
> <rich:tabPanel switchType="client">
> <rich:tab>
> <f:facet name="header">
> Tab One
> </f:facet>
> Tab One
> </rich:tab>
> <rich:tab>
> <f:facet name="header">
> Tab Two
> </f:facet>
> <rich:extendedDataTable value="#{colorsBean.colors}" var="color">
> <rich:column>
> <f:facet name="header">
> Column 1
> </f:facet>
> #{color}
> </rich:column>
> </rich:extendedDataTable>
> </rich:tab>
> </rich:tabPanel>
> </h:form>
> </h:body>
> </html>
> {code}
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10 years, 2 months
[JBoss JIRA] (RF-12033) ExtendedDataTable doesn't show up in tabpanel with switchType="client"
by Brian Leathem (JIRA)
[ https://issues.jboss.org/browse/RF-12033?page=com.atlassian.jira.plugin.s... ]
Brian Leathem updated RF-12033:
-------------------------------
Description:
ExtendedDataTable doesn't show up in tabpanel with switchType="client" when the browser window is resized.
Facelet file from the attached testcase:
{code}
<?xml version='1.0' encoding='UTF-8' ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:rich="http://richfaces.org/rich"
xmlns:f="http://java.sun.com/jsf/core">
<h:head>
<title>Test One</title>
</h:head>
<h:body>
<p>Extended datatable inside tabpanel with switchType "client"</p>
<h:form>
<rich:tabPanel switchType="client">
<rich:tab>
<f:facet name="header">
Tab One
</f:facet>
Tab One
</rich:tab>
<rich:tab>
<f:facet name="header">
Tab Two
</f:facet>
<rich:extendedDataTable value="#{colorsBean.colors}" var="color">
<rich:column>
<f:facet name="header">
Column 1
</f:facet>
#{color}
</rich:column>
</rich:extendedDataTable>
</rich:tab>
</rich:tabPanel>
</h:form>
</h:body>
</html>
{code}
was:
ExtendedDataTable doesn't show up in tabpanel with switchType="client"
Facelet file from the attached testcase:
{code}
<?xml version='1.0' encoding='UTF-8' ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:rich="http://richfaces.org/rich"
xmlns:f="http://java.sun.com/jsf/core">
<h:head>
<title>Test One</title>
</h:head>
<h:body>
<p>Extended datatable inside tabpanel with switchType "client"</p>
<h:form>
<rich:tabPanel switchType="client">
<rich:tab>
<f:facet name="header">
Tab One
</f:facet>
Tab One
</rich:tab>
<rich:tab>
<f:facet name="header">
Tab Two
</f:facet>
<rich:extendedDataTable value="#{colorsBean.colors}" var="color">
<rich:column>
<f:facet name="header">
Column 1
</f:facet>
#{color}
</rich:column>
</rich:extendedDataTable>
</rich:tab>
</rich:tabPanel>
</h:form>
</h:body>
</html>
{code}
> ExtendedDataTable doesn't show up in tabpanel with switchType="client"
> ----------------------------------------------------------------------
>
> Key: RF-12033
> URL: https://issues.jboss.org/browse/RF-12033
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: component-tables
> Affects Versions: 4.2.0.Final
> Environment: FireFox 10.0.2 (works in IE7)
> GlassFish 3.1
> Reporter: Josh Hill
> Assignee: Brian Leathem
> Labels: lazy-loaded
> Attachments: rf-12033-jsf2.1.20-glassfish3.1.2.2-ie-source-OK.htm, rf-12033-jsf2.1.20-glassfish3.1.2.2-ie9-OK.png, rf12033_IE10_OK_resizing_window.png, rf12033_IE9_error.png, richfaces-test.zip
>
>
> ExtendedDataTable doesn't show up in tabpanel with switchType="client" when the browser window is resized.
> Facelet file from the attached testcase:
> {code}
> <?xml version='1.0' encoding='UTF-8' ?>
> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
> <html xmlns="http://www.w3.org/1999/xhtml"
> xmlns:h="http://java.sun.com/jsf/html"
> xmlns:rich="http://richfaces.org/rich"
> xmlns:f="http://java.sun.com/jsf/core">
> <h:head>
> <title>Test One</title>
> </h:head>
> <h:body>
> <p>Extended datatable inside tabpanel with switchType "client"</p>
> <h:form>
> <rich:tabPanel switchType="client">
> <rich:tab>
> <f:facet name="header">
> Tab One
> </f:facet>
> Tab One
> </rich:tab>
> <rich:tab>
> <f:facet name="header">
> Tab Two
> </f:facet>
> <rich:extendedDataTable value="#{colorsBean.colors}" var="color">
> <rich:column>
> <f:facet name="header">
> Column 1
> </f:facet>
> #{color}
> </rich:column>
> </rich:extendedDataTable>
> </rich:tab>
> </rich:tabPanel>
> </h:form>
> </h:body>
> </html>
> {code}
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10 years, 2 months
[JBoss JIRA] (RF-13554) RichFaces validation demo contains invalid navigation rules
by Brian Leathem (JIRA)
[ https://issues.jboss.org/browse/RF-13554?page=com.atlassian.jira.plugin.s... ]
Brian Leathem resolved RF-13554.
--------------------------------
Fix Version/s: 4.3.5
Resolution: Done
> RichFaces validation demo contains invalid navigation rules
> -----------------------------------------------------------
>
> Key: RF-13554
> URL: https://issues.jboss.org/browse/RF-13554
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: examples
> Affects Versions: 4.3.5
> Reporter: Pavol Pitonak
> Assignee: Brian Leathem
> Priority: Minor
> Fix For: 4.3.5
>
>
> There are two invalid JSF navigation rules in faces-config.xml of richfaces-validation demo. These rules can be safely removed because the application doesn't use them.
> {code}
> <navigation-rule>
> <from-view-id>/index.xhtml</from-view-id>
> <navigation-case>
> <from-action>#{auth.authenticate(username)}</from-action>
> <if>#{auth.logged}</if>
> <to-view-id>/tasks.xhtml</to-view-id>
> <redirect />
> </navigation-case>
> </navigation-rule>
>
> <navigation-rule>
> <from-view-id>/tasks.xhtml</from-view-id>
> <navigation-case>
> <from-action>#{auth.logout}</from-action>
> <if>#{!auth.logged}</if>
> <to-view-id>/index.xhtml</to-view-id>
> <redirect />
> </navigation-case>
> </navigation-rule>
> {code}
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10 years, 2 months
[JBoss JIRA] (RF-13250) Extreme memory usage in RF4.3.4.Final and not in RF4.3.3.Final
by Brian Leathem (JIRA)
[ https://issues.jboss.org/browse/RF-13250?page=com.atlassian.jira.plugin.s... ]
Brian Leathem commented on RF-13250:
------------------------------------
[~jhuska] can you please share the results of your testing of the patch against RF 4.3? Or we ready to resolve this issue?
> Extreme memory usage in RF4.3.4.Final and not in RF4.3.3.Final
> --------------------------------------------------------------
>
> Key: RF-13250
> URL: https://issues.jboss.org/browse/RF-13250
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Affects Versions: 4.3.4, 4.3.5
> Environment: Gentoo Linux, Tomcat 7.0.39, MyFaces 2.1.12, Tomahawk 1.1.14, RichFaces 4.3.4, APR 1.4.5
> Reporter: Milo van der Zee
> Assignee: Juraj Húska
> Labels: memoryleak
> Attachments: rf.patch
>
>
> Hello,
> I did an upgrade from RF 4.3.3.Final to 4.3.4.Final and the application started to crash with 'Out Off Memory' errors. I changed the POM back to 4.3.3.Final and the problem is gone.
> I also started seeing this message lot's of times:
> {{WARN org.atmosphere.cpr.AtmosphereResponse - Committed error code 400}}
> I don't know if that has anything to do with the error. I set {{org.atmosphere.cpr.sessionSupport}} to {{true}} and I did not see the message again. But still the application went out-of-memory.
> In the crashed system heap dump I see a lot of:
> - AtomicBoolean (751.000, 15.0MB)
> - ConcurrentLinkedQueue
> - AtmospereRequest$Builder (60.042, 13.8MB)
> To me it looks like it has something to do with Atmosphere. Any ideas?
> Thanks,
> Milo van der Zee
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10 years, 2 months
[JBoss JIRA] (RF-13553) Kitchensink-rf: several unused imports
by Sande Gilda (JIRA)
[ https://issues.jboss.org/browse/RF-13553?page=com.atlassian.jira.plugin.s... ]
Sande Gilda updated RF-13553:
-----------------------------
Description:
Class org.jboss.as.quickstarts.kitchensinkrf.util.UserAgent in jboss-kitchensink-rf contains 3 unused imports which can be safely removed:
* import javax.faces.bean.ManagedBean;
* import javax.faces.bean.SessionScoped;
* import javax.inject.Inject;
Class org.jboss. fromas.quickstarts.kitchensinkrf.util.RewriteConfigurationProvider contain one unused import:
* import javax.inject.Inject;
was:
Class org.jboss.as.quickstarts.kitchensinkrf.util.UserAgent in jboss-kitchensink-rf contains 3 unused imports which can be safely removed:
* import javax.faces.bean.ManagedBean;
* import javax.faces.bean.SessionScoped;
* import javax.inject.Inject;
Class org.jboss.as.quickstarts.kitchensinkrf.util.RewriteConfigurationProvider contain one unused import:
* import javax.inject.Inject;
> Kitchensink-rf: several unused imports
> --------------------------------------
>
> Key: RF-13553
> URL: https://issues.jboss.org/browse/RF-13553
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: examples
> Environment: WFK 2.5.0.ER1
> Reporter: Pavol Pitonak
> Assignee: Sande Gilda
>
> Class org.jboss.as.quickstarts.kitchensinkrf.util.UserAgent in jboss-kitchensink-rf contains 3 unused imports which can be safely removed:
> * import javax.faces.bean.ManagedBean;
> * import javax.faces.bean.SessionScoped;
> * import javax.inject.Inject;
> Class org.jboss. fromas.quickstarts.kitchensinkrf.util.RewriteConfigurationProvider contain one unused import:
> * import javax.inject.Inject;
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10 years, 2 months
[JBoss JIRA] (RF-13553) Kitchensink-rf: several unused imports
by Sande Gilda (JIRA)
[ https://issues.jboss.org/browse/RF-13553?page=com.atlassian.jira.plugin.s... ]
Sande Gilda reassigned RF-13553:
--------------------------------
Assignee: Sande Gilda
> Kitchensink-rf: several unused imports
> --------------------------------------
>
> Key: RF-13553
> URL: https://issues.jboss.org/browse/RF-13553
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: examples
> Environment: WFK 2.5.0.ER1
> Reporter: Pavol Pitonak
> Assignee: Sande Gilda
>
> Class org.jboss.as.quickstarts.kitchensinkrf.util.UserAgent in jboss-kitchensink-rf contains 3 unused imports which can be safely removed:
> * import javax.faces.bean.ManagedBean;
> * import javax.faces.bean.SessionScoped;
> * import javax.inject.Inject;
> Class org.jboss. fromas.quickstarts.kitchensinkrf.util.RewriteConfigurationProvider contain one unused import:
> * import javax.inject.Inject;
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10 years, 2 months