12:38 a.m.
"var cannot be resolved" does not recognize single value
--------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see <a
href=https://jira.jboss.org/jira/browse/JBIDE-4048>JBIDE-4048</a>).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see <a href=https://jira.jboss.org/jira/browse/JBIDE-3336>JBIDE-3336</a>)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
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12:40 a.m.
New subject: [JBoss JIRA] Updated: (JBIDE-4512) "var cannot be resolved" does not recognize single value
[
https://jira.jboss.org/jira/browse/JBIDE-4512?page=com.atlassian.jira.plu...
]
Julien Kronegg updated JBIDE-4512:
----------------------------------
Attachment: MyBean.java
"var cannot be resolved" does not recognize single value
--------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Attachments: MyBean.java
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see <a
href=https://jira.jboss.org/jira/browse/JBIDE-4048>JBIDE-4048</a>).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be
there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see <a href=https://jira.jboss.org/jira/browse/JBIDE-3336>JBIDE-3336</a>)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar"
value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
--
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12:43 a.m.
New subject: [JBoss JIRA] Updated: (JBIDE-4512) "var cannot be resolved" does not recognize single value
[
https://jira.jboss.org/jira/browse/JBIDE-4512?page=com.atlassian.jira.plu...
]
Julien Kronegg updated JBIDE-4512:
----------------------------------
Attachment: singleValuedVarCannotBeResolved.png
"var cannot be resolved" does not recognize single value
--------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Attachments: MyBean.java, singleValuedVarCannotBeResolved.png
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see <a
href=https://jira.jboss.org/jira/browse/JBIDE-4048>JBIDE-4048</a>).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be
there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see <a href=https://jira.jboss.org/jira/browse/JBIDE-3336>JBIDE-3336</a>)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar"
value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
--
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12:46 a.m.
New subject: [JBoss JIRA] Updated: (JBIDE-4512) "var cannot be resolved" does not recognize single value
[
https://jira.jboss.org/jira/browse/JBIDE-4512?page=com.atlassian.jira.plu...
]
Julien Kronegg updated JBIDE-4512:
----------------------------------
Description:
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see
https://jira.jboss.org/jira/browse/JBIDE-4048).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see https://jira.jboss.org/jira/browse/JBIDE-3336)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
was:
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see <a
href=https://jira.jboss.org/jira/browse/JBIDE-4048>JBIDE-4048</a>).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see <a href=https://jira.jboss.org/jira/browse/JBIDE-3336>JBIDE-3336</a>)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
"var cannot be resolved" does not recognize single value
--------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Attachments: MyBean.java, singleValuedVarCannotBeResolved.png
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see
https://jira.jboss.org/jira/browse/JBIDE-4048).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be
there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see https://jira.jboss.org/jira/browse/JBIDE-3336)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar"
value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
--
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2:25 a.m.
New subject: [JBoss JIRA] Updated: (JBIDE-4512) "var cannot be resolved" does not recognize single value
[
https://jira.jboss.org/jira/browse/JBIDE-4512?page=com.atlassian.jira.plu...
]
Julien Kronegg updated JBIDE-4512:
----------------------------------
Attachment: view.xhtml.ftl
"var cannot be resolved" does not recognize single value
--------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Attachments: edit.xhtml.ftl, EntityHome.java.ftl, MyBean.java,
singleValuedVarCannotBeResolved.png, view.xhtml.ftl
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see
https://jira.jboss.org/jira/browse/JBIDE-4048).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be
there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see https://jira.jboss.org/jira/browse/JBIDE-3336)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar"
value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
--
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2:25 a.m.
New subject: [JBoss JIRA] Updated: (JBIDE-4512) "var cannot be resolved" does not recognize single value
[
https://jira.jboss.org/jira/browse/JBIDE-4512?page=com.atlassian.jira.plu...
]
Julien Kronegg updated JBIDE-4512:
----------------------------------
Attachment: EntityHome.java.ftl
"var cannot be resolved" does not recognize single value
--------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Attachments: edit.xhtml.ftl, EntityHome.java.ftl, MyBean.java,
singleValuedVarCannotBeResolved.png, view.xhtml.ftl
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see
https://jira.jboss.org/jira/browse/JBIDE-4048).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be
there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see https://jira.jboss.org/jira/browse/JBIDE-3336)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar"
value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
--
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2:25 a.m.
New subject: [JBoss JIRA] Updated: (JBIDE-4512) "var cannot be resolved" does not recognize single value
[
https://jira.jboss.org/jira/browse/JBIDE-4512?page=com.atlassian.jira.plu...
]
Julien Kronegg updated JBIDE-4512:
----------------------------------
Attachment: edit.xhtml.ftl
"var cannot be resolved" does not recognize single value
--------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Attachments: edit.xhtml.ftl, EntityHome.java.ftl, MyBean.java,
singleValuedVarCannotBeResolved.png, view.xhtml.ftl
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see
https://jira.jboss.org/jira/browse/JBIDE-4048).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be
there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see https://jira.jboss.org/jira/browse/JBIDE-3336)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar"
value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
--
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3:06 a.m.
New subject: [JBoss JIRA] Updated: (JBIDE-4512) "var cannot be resolved" does not recognize single value
[
https://jira.jboss.org/jira/browse/JBIDE-4512?page=com.atlassian.jira.plu...
]
Max Rydahl Andersen updated JBIDE-4512:
---------------------------------------
Fix Version/s: 3.1.0.M3
Assignee: Alexey Kazakov
Thanks for the bug, but could you elaborate why this is not a duplicate ? Looks to me as
the same bug (your's got better info though so thanks for that) ?
"var cannot be resolved" does not recognize single value
--------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Assignee: Alexey Kazakov
Fix For: 3.1.0.M3
Attachments: edit.xhtml.ftl, EntityHome.java.ftl, MyBean.java,
singleValuedVarCannotBeResolved.png, view.xhtml.ftl
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see
https://jira.jboss.org/jira/browse/JBIDE-4048).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be
there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see https://jira.jboss.org/jira/browse/JBIDE-3336)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar"
value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
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3:42 a.m.
New subject: [JBoss JIRA] Commented: (JBIDE-4512) "var cannot be resolved" does not recognize single value
[
https://jira.jboss.org/jira/browse/JBIDE-4512?page=com.atlassian.jira.plu...
]
Julien Kronegg commented on JBIDE-4512:
---------------------------------------
For projects generated by seam-gen of Seam 2.1.2.GA (CRUD application), the *.FTL attached
files implement the workaround described above (i.e. wrapping the single value to a
List).
Look for the "JBIDE-4512" string for the changed content.
These files are in SEAM_HOME/seam-gen/src and SEAM_HOME/seam-gen/view
Effect: no more anonying "property cannot be resolved" in seam-gen XHTML
generated files, but the Seam Validator still process process all of them!
"var cannot be resolved" does not recognize single value
--------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Assignee: Alexey Kazakov
Fix For: 3.1.0.M3
Attachments: edit.xhtml.ftl, EntityHome.java.ftl, MyBean.java,
singleValuedVarCannotBeResolved.png, view.xhtml.ftl
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see
https://jira.jboss.org/jira/browse/JBIDE-4048).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be
there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see https://jira.jboss.org/jira/browse/JBIDE-3336)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar"
value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
--
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3:44 a.m.
New subject: [JBoss JIRA] Updated: (JBIDE-4512) Seam Validator raises "property cannot be resolved" warnings when single value is used instead of List
[
https://jira.jboss.org/jira/browse/JBIDE-4512?page=com.atlassian.jira.plu...
]
Julien Kronegg updated JBIDE-4512:
----------------------------------
Summary: Seam Validator raises "property cannot be resolved" warnings when
single value is used instead of List (was: "var cannot be resolved" does not
recognize single value)
Seam Validator raises "property cannot be resolved"
warnings when single value is used instead of List
------------------------------------------------------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Assignee: Alexey Kazakov
Fix For: 3.1.0.M3
Attachments: edit.xhtml.ftl, EntityHome.java.ftl, MyBean.java,
singleValuedVarCannotBeResolved.png, view.xhtml.ftl
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see
https://jira.jboss.org/jira/browse/JBIDE-4048).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be
there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see https://jira.jboss.org/jira/browse/JBIDE-3336)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar"
value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
--
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4:17 a.m.
New subject: [JBoss JIRA] Commented: (JBIDE-4512) Seam Validator raises "property cannot be resolved" warnings when single value is used instead of List
[
https://jira.jboss.org/jira/browse/JBIDE-4512?page=com.atlassian.jira.plu...
]
Julien Kronegg commented on JBIDE-4512:
---------------------------------------
The current issue (JBIDE-4512) is the same as
https://jira.jboss.org/jira/browse/JBIDE-4048. So yes, JBIDE-4512 is duplicated of
JBIDE-4048 (I would call it "reopened").
But https://jira.jboss.org/jira/browse/JBIDE-4048 has been closed because it is duplicated
from https://jira.jboss.org/jira/browse/JBIDE-2016. This should IMHO not be the case
because JBIDE-4048/JBIDE-4512 are about single object vs List for the "value"
property, when JBIDE-2016 is about non working auto-completion depending on how the MyBean
is declared as Bean (annotation or faces-config.xml). In that sense, JBIDE-4512 is not
duplicated from JBIDE-2016.
Seam Validator raises "property cannot be resolved"
warnings when single value is used instead of List
------------------------------------------------------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Assignee: Alexey Kazakov
Fix For: 3.1.0.M3
Attachments: edit.xhtml.ftl, EntityHome.java.ftl, MyBean.java,
singleValuedVarCannotBeResolved.png, view.xhtml.ftl
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see
https://jira.jboss.org/jira/browse/JBIDE-4048).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be
there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see https://jira.jboss.org/jira/browse/JBIDE-3336)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar"
value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
--
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6:17 a.m.
New subject: [JBoss JIRA] Resolved: (JBIDE-4512) Seam Validator raises "property cannot be resolved" warnings when single value is used instead of List
[
https://jira.jboss.org/jira/browse/JBIDE-4512?page=com.atlassian.jira.plu...
]
Alexey Kazakov resolved JBIDE-4512.
-----------------------------------
Fix Version/s: 3.1.0.M2
(was: 3.1.0.M3)
Resolution: Done
Fixed for cases when a single value is something more then just Object. We can't know
real type of this object in design time. But all propeties/methods of type of single value
works now.
Seam Validator raises "property cannot be resolved"
warnings when single value is used instead of List
------------------------------------------------------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Assignee: Alexey Kazakov
Fix For: 3.1.0.M2
Attachments: edit.xhtml.ftl, EntityHome.java.ftl, MyBean.java,
singleValuedVarCannotBeResolved.png, view.xhtml.ftl
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see
https://jira.jboss.org/jira/browse/JBIDE-4048).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be
there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see https://jira.jboss.org/jira/browse/JBIDE-3336)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar"
value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
--
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2:32 a.m.
New subject: [JBoss JIRA] Commented: (JBIDE-4512) Seam Validator raises "property cannot be resolved" warnings when single value is used instead of List
[
https://jira.jboss.org/jira/browse/JBIDE-4512?page=com.atlassian.jira.plu...
]
Luca Gioppo commented on JBIDE-4512:
------------------------------------
the problem persist on 3.1 dev and eclipse 3.5
The seam generated entityes have lots of "cannot be resolved" it happens on
"one to many" relations it seems.
It does not recognize the var within the columns tag
<rich:dataTable value="#{tecnologiaUiHome.LTecnologiaUiServers}"
var="_lTecnologiaUiServer"
rendered="#{not empty tecnologiaUiHome.LTecnologiaUiServers}"
rowClasses="rvgRowOne,rvgRowTwo"
id="LTecnologiaUiServersTable">
<rich:column
sortBy="#{_lTecnologiaUiServer.id.idTecnologiaUi}">
<f:facet name="header">Id tecnologia ui</f:facet>
<h:outputText
value="#{_lTecnologiaUiServer.id.idTecnologiaUi}"/>
</rich:column>
<rich:column sortBy="#{_lTecnologiaUiServer.id.idServer}">
<f:facet name="header">Id server</f:facet>
<h:outputText
value="#{_lTecnologiaUiServer.id.idServer}"/>
</rich:column>
<h:column>
<f:facet name="header">Action</f:facet>
<s:link id="selectlTecnologiaUiServer"
value="Select"
view="/LTecnologiaUiServer.xhtml">
<f:param name="lTecnologiaUiServerIdTecnologiaUi"
value="#{_lTecnologiaUiServer.id.idTecnologiaUi}"/>
<f:param name="lTecnologiaUiServerIdServer"
value="#{_lTecnologiaUiServer.id.idServer}"/>
<f:param name="lTecnologiaUiServerFrom"
value="TecnologiaUi"/>
</s:link>
</h:column>
</rich:dataTable>
Seam Validator raises "property cannot be resolved"
warnings when single value is used instead of List
------------------------------------------------------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Assignee: Alexey Kazakov
Fix For: 3.1.0.M2
Attachments: edit.xhtml.ftl, EntityHome.java.ftl, MyBean.java,
singleValuedVarCannotBeResolved.png, view.xhtml.ftl
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see
https://jira.jboss.org/jira/browse/JBIDE-4048).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be
there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see https://jira.jboss.org/jira/browse/JBIDE-3336)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar"
value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
--
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2:45 a.m.
New subject: [JBoss JIRA] Commented: (JBIDE-4512) Seam Validator raises "property cannot be resolved" warnings when single value is used instead of List
[
https://jira.jboss.org/jira/browse/JBIDE-4512?page=com.atlassian.jira.plu...
]
Luca Gioppo commented on JBIDE-4512:
------------------------------------
This is the error:
com.sun.facelets.FaceletViewHandler handleRenderException
GRAVE: Error Rendering View[/TecnologiaUi.xhtml]
javax.el.PropertyNotFoundException: Property 'lTecnologiaUiServerId' not found on
type org.domain.pileview.session.LTecnologiaUiServerHome_$$_javassist_seam_8
at javax.el.BeanELResolver$BeanProperties.get(BeanELResolver.java:193)
Seam Validator raises "property cannot be resolved"
warnings when single value is used instead of List
------------------------------------------------------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Assignee: Alexey Kazakov
Fix For: 3.1.0.M2
Attachments: edit.xhtml.ftl, EntityHome.java.ftl, MyBean.java,
singleValuedVarCannotBeResolved.png, view.xhtml.ftl
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see
https://jira.jboss.org/jira/browse/JBIDE-4048).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be
there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see https://jira.jboss.org/jira/browse/JBIDE-3336)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar"
value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
--
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2:47 a.m.
New subject: [JBoss JIRA] Commented: (JBIDE-4512) Seam Validator raises "property cannot be resolved" warnings when single value is used instead of List
[
https://jira.jboss.org/jira/browse/JBIDE-4512?page=com.atlassian.jira.plu...
]
Alexey Kazakov commented on JBIDE-4512:
---------------------------------------
Please show the class/method which is used in #{tecnologiaUiHome.LTecnologiaUiServers}
Seam Validator raises "property cannot be resolved"
warnings when single value is used instead of List
------------------------------------------------------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Assignee: Alexey Kazakov
Fix For: 3.1.0.M2
Attachments: edit.xhtml.ftl, EntityHome.java.ftl, MyBean.java,
singleValuedVarCannotBeResolved.png, view.xhtml.ftl
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see
https://jira.jboss.org/jira/browse/JBIDE-4048).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be
there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see https://jira.jboss.org/jira/browse/JBIDE-3336)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar"
value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
--
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2:49 a.m.
New subject: [JBoss JIRA] Commented: (JBIDE-4512) Seam Validator raises "property cannot be resolved" warnings when single value is used instead of List
[
https://jira.jboss.org/jira/browse/JBIDE-4512?page=com.atlassian.jira.plu...
]
Alexey Kazakov commented on JBIDE-4512:
---------------------------------------
So, it even doesn't work in runtime?
Seam Validator raises "property cannot be resolved"
warnings when single value is used instead of List
------------------------------------------------------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Assignee: Alexey Kazakov
Fix For: 3.1.0.M2
Attachments: edit.xhtml.ftl, EntityHome.java.ftl, MyBean.java,
singleValuedVarCannotBeResolved.png, view.xhtml.ftl
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see
https://jira.jboss.org/jira/browse/JBIDE-4048).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be
there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see https://jira.jboss.org/jira/browse/JBIDE-3336)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar"
value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
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6:55 a.m.
New subject: [JBoss JIRA] Commented: (JBIDE-4512) Seam Validator raises "property cannot be resolved" warnings when single value is used instead of List
[
https://jira.jboss.org/jira/browse/JBIDE-4512?page=com.atlassian.jira.plu...
]
Luca Gioppo commented on JBIDE-4512:
------------------------------------
the stuff has been generated by seam entity generation and it was a manytomany
relationship but the autodetect was set to false in the build.xml
Now set it right and it doesn't generate the detail table anymore so no more error.
I believe that the error could be due to errors in the mapping, will follow up.
Luca
Seam Validator raises "property cannot be resolved"
warnings when single value is used instead of List
------------------------------------------------------------------------------------------------------
Key: JBIDE-4512
URL: https://jira.jboss.org/jira/browse/JBIDE-4512
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml source editing
Affects Versions: 3.0.0.GA
Environment: JBossTools-ALL-win32-3.0.1.GA-R200905070146-H18, Seam 2.1.1.GA
Reporter: Julien Kronegg
Assignee: Alexey Kazakov
Fix For: 3.1.0.M2
Attachments: edit.xhtml.ftl, EntityHome.java.ftl, MyBean.java,
singleValuedVarCannotBeResolved.png, view.xhtml.ftl
Jboss Tools does not recognize correctly the "var" property in list iterators
(e.g. rich:dataTable, h:dataTable) if the "value" property is a single value
(but works if the "value" property is a List.
This problem occurs for XHTML pages generated by seam-gen where the value is
"#{myEntityHome.instance.singleValue}" (see
https://jira.jboss.org/jira/browse/JBIDE-4048).
Effects:
1. add a lot of warnings "variableName cannot be resolved" that should be
there
2. makes "Seam Validator" task to be very slow when there is a lot of pages
(because the Seam Validator task is run on each XHTML file with at least one unresolved
EL, see https://jira.jboss.org/jira/browse/JBIDE-3336)
Expected:
As the rich:dataTable displays one row when the "value" property is a single
value and not a list, Jboss Tools is expected to recognize list AND single value.
How to reproduce:
EXECUTE: Create seam project.
EXECUTE: Create MyBean component (see attached java file)
EXECUTE: Open home.xhtml
EXECUTE: Add:
<h:dataTable var="myVar" value="#{myBean.values}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar" value="#{myBean.singleValue}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
<h:dataTable var="myVar"
value="#{myBean.singleValueAsList}">
<h:column><h:outputText
value="#{myVar.myProperty}"/></h:column>
</h:dataTable>
ASSERT: no warning "myVar cannot be resolved" appear
Workaround:
Use a "value" property as List and not as single value (maybe wrapping the
single value to a List should do the trick).
--
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6016
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jbosstools-issues@lists.jboss.org
16 comments
4 participants
participants (4)
-
Alexey Kazakov (JIRA) -
Julien Kronegg (JIRA)
-
Luca Gioppo (JIRA)
-
Max Rydahl Andersen (JIRA)