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Posted to users@tapestry.apache.org by Greg Lappen <gr...@yahoo.com> on 2004/10/16 19:03:27 UTC
Unable to use contrib:Table - weird library problem
Hi everyone-
Just wondering if anyone else has had this issue
trying to use contrib:Library. I cannot even get the
example table to work (the Locale one) which is given
in the Component Reference Guide. Here is the error
message:
Unable to resolve expression 'tableColumnRenderer' for
org.apache.tapestry.contrib.table.components.TableColumns$Enhance_40@438e1e[AdChooser/table.tableColumns].
The root cause is java.lang.ClassCastException, stack
trace:
#
org.apache.tapestry.pageload.PageLoader.convert(PageLoader.java:909)
#
org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:838)
#
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:512)
#
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:504)
#
org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:760)
#
org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:153)
#
org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:196)
#
org.apache.tapestry.util.ComponentAddress.findComponent(ComponentAddress.java:91)
#
org.apache.tapestry.contrib.table.model.common.ComponentTableRendererSource.getRenderer(ComponentTableRendererSource.java:54)
#
org.apache.tapestry.contrib.table.model.simple.SimpleTableColumnRendererSource.getRenderer(SimpleTableColumnRendererSource.java:72)
#
org.apache.tapestry.contrib.table.model.common.AbstractTableColumn.getColumnRenderer(AbstractTableColumn.java:152)
#
org.apache.tapestry.contrib.table.components.TableColumns.getTableColumnRenderer(TableColumns.java:108)
# sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
#
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
#
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
# java.lang.reflect.Method.invoke(Method.java:324)
# ognl.OgnlRuntime.invokeMethod(OgnlRuntime.java:491)
#
ognl.OgnlRuntime.getMethodValue(OgnlRuntime.java:904)
#
ognl.ObjectPropertyAccessor.getPossibleProperty(ObjectPropertyAccessor.java:54)
#
ognl.ObjectPropertyAccessor.getProperty(ObjectPropertyAccessor.java:122)
# ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1616)
# ognl.ASTProperty.getValueBody(ASTProperty.java:96)
#
ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
# ognl.SimpleNode.getValue(SimpleNode.java:210)
# ognl.Ognl.getValue(Ognl.java:333)
# ognl.Ognl.getValue(Ognl.java:310)
#
#org.apache.tapestry.binding.ExpressionBinding.resolveProperty(ExpressionBinding.java:201)
(truncated)
Any clues would be appreciated!
Greg
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Re: Unable to use contrib:Table - weird library problem
Posted by Greg Lappen <gr...@yahoo.com>.
I believe this is the issue, but unfortunately I don't
have the option of switching off Resin (at least not
now, maybe in a couple months)....
My last issue was with a <bean> lifecycle not being
defined, and getting null instead of a default value.
Once I specified this parameter, it worked fine. Any
sugggestion as to which parameter is not being
initialized properly?
Greg
--- Mind Bridge <mi...@yahoo.com> wrote:
> > My last weird issue was related to the Resin xml
> > parser not supporting default values, think this
> could
> > be related to that also?
>
> Ah! Yes, there have been major problems with various
> versions of Resin.
> Could you try with another version or another
> servlet container?
>
> ----- Original Message -----
> From: "Greg Lappen" <gr...@yahoo.com>
> To: "Tapestry users"
> <ta...@jakarta.apache.org>
> Sent: Sunday, October 17, 2004 8:53 AM
> Subject: Re: Unable to use contrib:Table - weird
> library problem
>
>
> > Hi,
> >
> > My page doesn't actually define any assets.
> Here's
> > the entire page definition:
> >
> > <?xml version="1.0" encoding="UTF-8"?>
> > <!DOCTYPE page-specification
> > PUBLIC "-//Apache Software
> Foundation//Tapestry
> > Specification 3.0//EN"
> >
> >
>
"http://jakarta.apache.org/tapestry/dtd/Tapestry_3_0.dtd">
> > <page-specification
> > class="eric.app.authoring.AdChooser">
> >
> > <component id="table" type="contrib:Table">
> > <binding name="source" expression="ads"/>
> > <static-binding name="columns"
> > value="Region:region.name, Position:position"/>
> > </component>
> >
> > </page-specification>
> >
> > My page class has a method getAds() that returns a
> > List of Ad objects, which have getRegion() and
> > getPosition() methods (among others).
> >
> > I experience the same error when I try the
> following
> > table from the component reference guide:
> >
> > <style> td { text-align: center } </style>
> > <table jwcid="table@contrib:Table" width="90%"
> >
> >
>
source="ognl:@java.util.Locale@getAvailableLocales()"
> > columns="Locale:toString(), Language, Country,
> > Variant, ISO3Language, ISO3Country, !select"/>
> > <span
> jwcid="selectColumnHeader@Block"> </span>
> > <span jwcid="selectColumnValue@Block">
> > <a jwcid="@DirectLink"
> > listener="ognl:listeners.selectLocale"
> >
>
parameters="ognl:components.table.tableRow">select</a>
> > </span>
> >
> > Weird huh?
> >
> > My last weird issue was related to the Resin xml
> > parser not supporting default values, think this
> could
> > be related to that also?
> >
> >
> > --- Mind Bridge <mi...@yahoo.com> wrote:
> >
> > > Do you happen to define assets in that page?
> Could
> > > you send the definition
> > > of those as well?
> > >
> > > The error is because an asset is not of the
> correct
> > > type (can be seen from
> > > the source of Tapestry 3.0), although I am not
> > > entirely sure how it can
> > > happen. It does not have much to do with the
> table,
> > > I believe.
> > >
> > >
> > > ----- Original Message -----
> > > From: "Greg Lappen" <gr...@yahoo.com>
> > > To: <ta...@jakarta.apache.org>
> > > Sent: Saturday, October 16, 2004 8:03 PM
> > > Subject: Unable to use contrib:Table - weird
> library
> > > problem
> > >
> > >
> > > > Hi everyone-
> > > >
> > > > Just wondering if anyone else has had this
> issue
> > > > trying to use contrib:Library. I cannot even
> get
> > > the
> > > > example table to work (the Locale one) which
> is
> > > given
> > > > in the Component Reference Guide. Here is the
> > > error
> > > > message:
> > > >
> > > > Unable to resolve expression
> 'tableColumnRenderer'
> > > for
> > > >
> > >
> >
>
org.apache.tapestry.contrib.table.components.TableColumns$Enhance_40@438e1e[
> > > AdChooser/table.tableColumns].
> > > >
> > > > The root cause is
> java.lang.ClassCastException,
> > > stack
> > > > trace:
> > > >
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.pageload.PageLoader.convert(PageLoader.java:909)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:838)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:5
> > > 12)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:5
> > > 04)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:760)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:153)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:196)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.util.ComponentAddress.findComponent(ComponentAddress.jav
> > > a:91)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.contrib.table.model.common.ComponentTableRendererSource.
> > >
> getRenderer(ComponentTableRendererSource.java:54)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.contrib.table.model.simple.SimpleTableColumnRendererSour
> > >
> >
>
ce.getRenderer(SimpleTableColumnRendererSource.java:72)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.contrib.table.model.common.AbstractTableColumn.getColumn
> > > Renderer(AbstractTableColumn.java:152)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.contrib.table.components.TableColumns.getTableColumnRend
> > > erer(TableColumns.java:108)
> > > > #
>
=== message truncated ===
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Re: Unable to use contrib:Table - weird library problem
Posted by Mind Bridge <mi...@yahoo.com>.
Hi,
It seems that the problem occurs in the page that contains the default
headers of the columns (SimpleTableColumnComponent, more specifically).
Here is one suggestion: could you manually define headers for _all_ of the
columns you have? (perhaps by defining '<Id>ColumnHeader' blocks for each
one of them, as shown in the documentation). This would avoid loading the
page with the default column headers and my guess is that the error will not
appear. You would have an issue of how to do the sorting of the columns
after that, but this can be addressed later. Alas, this is a necessary first
step to circumvent the issue.
Nevertheless, I still do not understand the origin of the problem. If that
page causes a problem, then any definition of a private asset anywhere will
likely do so as well. Not clear why though. Weird...
----- Original Message -----
From: "Greg Lappen" <gr...@yahoo.com>
To: "Tapestry users" <ta...@jakarta.apache.org>
Sent: Sunday, October 17, 2004 11:23 PM
Subject: Re: Unable to use contrib:Table - weird library problem
> FYI - it works flawlessly on Tomcat 5. I tried using
> Resin with the java system properties set to use
> Crimson and Xalan, still didn't work :(
>
> Greg
> --- Mind Bridge <mi...@yahoo.com> wrote:
>
> > > My last weird issue was related to the Resin xml
> > > parser not supporting default values, think this
> > could
> > > be related to that also?
> >
> > Ah! Yes, there have been major problems with various
> > versions of Resin.
> > Could you try with another version or another
> > servlet container?
> >
> > ----- Original Message -----
> > From: "Greg Lappen" <gr...@yahoo.com>
> > To: "Tapestry users"
> > <ta...@jakarta.apache.org>
> > Sent: Sunday, October 17, 2004 8:53 AM
> > Subject: Re: Unable to use contrib:Table - weird
> > library problem
> >
> >
> > > Hi,
> > >
> > > My page doesn't actually define any assets.
> > Here's
> > > the entire page definition:
> > >
> > > <?xml version="1.0" encoding="UTF-8"?>
> > > <!DOCTYPE page-specification
> > > PUBLIC "-//Apache Software
> > Foundation//Tapestry
> > > Specification 3.0//EN"
> > >
> > >
> >
> "http://jakarta.apache.org/tapestry/dtd/Tapestry_3_0.dtd">
> > > <page-specification
> > > class="eric.app.authoring.AdChooser">
> > >
> > > <component id="table" type="contrib:Table">
> > > <binding name="source" expression="ads"/>
> > > <static-binding name="columns"
> > > value="Region:region.name, Position:position"/>
> > > </component>
> > >
> > > </page-specification>
> > >
> > > My page class has a method getAds() that returns a
> > > List of Ad objects, which have getRegion() and
> > > getPosition() methods (among others).
> > >
> > > I experience the same error when I try the
> > following
> > > table from the component reference guide:
> > >
> > > <style> td { text-align: center } </style>
> > > <table jwcid="table@contrib:Table" width="90%"
> > >
> > >
> >
> source="ognl:@java.util.Locale@getAvailableLocales()"
> > > columns="Locale:toString(), Language, Country,
> > > Variant, ISO3Language, ISO3Country, !select"/>
> > > <span
> > jwcid="selectColumnHeader@Block"> </span>
> > > <span jwcid="selectColumnValue@Block">
> > > <a jwcid="@DirectLink"
> > > listener="ognl:listeners.selectLocale"
> > >
> >
> parameters="ognl:components.table.tableRow">select</a>
> > > </span>
> > >
> > > Weird huh?
> > >
> > > My last weird issue was related to the Resin xml
> > > parser not supporting default values, think this
> > could
> > > be related to that also?
> > >
> > >
> > > --- Mind Bridge <mi...@yahoo.com> wrote:
> > >
> > > > Do you happen to define assets in that page?
> > Could
> > > > you send the definition
> > > > of those as well?
> > > >
> > > > The error is because an asset is not of the
> > correct
> > > > type (can be seen from
> > > > the source of Tapestry 3.0), although I am not
> > > > entirely sure how it can
> > > > happen. It does not have much to do with the
> > table,
> > > > I believe.
> > > >
> > > >
> > > > ----- Original Message -----
> > > > From: "Greg Lappen" <gr...@yahoo.com>
> > > > To: <ta...@jakarta.apache.org>
> > > > Sent: Saturday, October 16, 2004 8:03 PM
> > > > Subject: Unable to use contrib:Table - weird
> > library
> > > > problem
> > > >
> > > >
> > > > > Hi everyone-
> > > > >
> > > > > Just wondering if anyone else has had this
> > issue
> > > > > trying to use contrib:Library. I cannot even
> > get
> > > > the
> > > > > example table to work (the Locale one) which
> > is
> > > > given
> > > > > in the Component Reference Guide. Here is the
> > > > error
> > > > > message:
> > > > >
> > > > > Unable to resolve expression
> > 'tableColumnRenderer'
> > > > for
> > > > >
> > > >
> > >
> >
>
org.apache.tapestry.contrib.table.components.TableColumns$Enhance_40@438e1e[
> > > > AdChooser/table.tableColumns].
> > > > >
> > > > > The root cause is
> > java.lang.ClassCastException,
> > > > stack
> > > > > trace:
> > > > >
> > > > > #
> > > > >
> > > >
> > >
> >
> org.apache.tapestry.pageload.PageLoader.convert(PageLoader.java:909)
> > > > > #
> > > > >
> > > >
> > >
> >
> org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:838)
> > > > > #
> > > > >
> > > >
> > >
> >
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:5
> > > > 12)
> > > > > #
> > > > >
> > > >
> > >
> >
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:5
> > > > 04)
> > > > > #
> > > > >
> > > >
> > >
> >
> org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:760)
> > > > > #
> > > > >
> > > >
> > >
> >
> org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:153)
> > > > > #
> > > > >
> > > >
> > >
> >
> org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:196)
> > > > > #
> > > > >
> > > >
> > >
> >
>
org.apache.tapestry.util.ComponentAddress.findComponent(ComponentAddress.jav
> > > > a:91)
> > > > > #
> > > > >
> > > >
> > >
> >
>
org.apache.tapestry.contrib.table.model.common.ComponentTableRendererSource.
> > > >
> > getRenderer(ComponentTableRendererSource.java:54)
> > > > > #
> > > > >
> > > >
> > >
> >
>
org.apache.tapestry.contrib.table.model.simple.SimpleTableColumnRendererSour
> > > >
> > >
> >
> ce.getRenderer(SimpleTableColumnRendererSource.java:72)
> > > > > #
> > > > >
> > > >
> > >
> >
>
org.apache.tapestry.contrib.table.model.common.AbstractTableColumn.getColumn
> > > > Renderer(AbstractTableColumn.java:152)
> > > > > #
> > > > >
> > > >
> > >
> >
>
org.apache.tapestry.contrib.table.components.TableColumns.getTableColumnRend
> > > > erer(TableColumns.java:108)
> > > > > #
> >
> === message truncated ===
>
>
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Re: Unable to use contrib:Table - weird library problem
Posted by Greg Lappen <gr...@yahoo.com>.
FYI - it works flawlessly on Tomcat 5. I tried using
Resin with the java system properties set to use
Crimson and Xalan, still didn't work :(
Greg
--- Mind Bridge <mi...@yahoo.com> wrote:
> > My last weird issue was related to the Resin xml
> > parser not supporting default values, think this
> could
> > be related to that also?
>
> Ah! Yes, there have been major problems with various
> versions of Resin.
> Could you try with another version or another
> servlet container?
>
> ----- Original Message -----
> From: "Greg Lappen" <gr...@yahoo.com>
> To: "Tapestry users"
> <ta...@jakarta.apache.org>
> Sent: Sunday, October 17, 2004 8:53 AM
> Subject: Re: Unable to use contrib:Table - weird
> library problem
>
>
> > Hi,
> >
> > My page doesn't actually define any assets.
> Here's
> > the entire page definition:
> >
> > <?xml version="1.0" encoding="UTF-8"?>
> > <!DOCTYPE page-specification
> > PUBLIC "-//Apache Software
> Foundation//Tapestry
> > Specification 3.0//EN"
> >
> >
>
"http://jakarta.apache.org/tapestry/dtd/Tapestry_3_0.dtd">
> > <page-specification
> > class="eric.app.authoring.AdChooser">
> >
> > <component id="table" type="contrib:Table">
> > <binding name="source" expression="ads"/>
> > <static-binding name="columns"
> > value="Region:region.name, Position:position"/>
> > </component>
> >
> > </page-specification>
> >
> > My page class has a method getAds() that returns a
> > List of Ad objects, which have getRegion() and
> > getPosition() methods (among others).
> >
> > I experience the same error when I try the
> following
> > table from the component reference guide:
> >
> > <style> td { text-align: center } </style>
> > <table jwcid="table@contrib:Table" width="90%"
> >
> >
>
source="ognl:@java.util.Locale@getAvailableLocales()"
> > columns="Locale:toString(), Language, Country,
> > Variant, ISO3Language, ISO3Country, !select"/>
> > <span
> jwcid="selectColumnHeader@Block"> </span>
> > <span jwcid="selectColumnValue@Block">
> > <a jwcid="@DirectLink"
> > listener="ognl:listeners.selectLocale"
> >
>
parameters="ognl:components.table.tableRow">select</a>
> > </span>
> >
> > Weird huh?
> >
> > My last weird issue was related to the Resin xml
> > parser not supporting default values, think this
> could
> > be related to that also?
> >
> >
> > --- Mind Bridge <mi...@yahoo.com> wrote:
> >
> > > Do you happen to define assets in that page?
> Could
> > > you send the definition
> > > of those as well?
> > >
> > > The error is because an asset is not of the
> correct
> > > type (can be seen from
> > > the source of Tapestry 3.0), although I am not
> > > entirely sure how it can
> > > happen. It does not have much to do with the
> table,
> > > I believe.
> > >
> > >
> > > ----- Original Message -----
> > > From: "Greg Lappen" <gr...@yahoo.com>
> > > To: <ta...@jakarta.apache.org>
> > > Sent: Saturday, October 16, 2004 8:03 PM
> > > Subject: Unable to use contrib:Table - weird
> library
> > > problem
> > >
> > >
> > > > Hi everyone-
> > > >
> > > > Just wondering if anyone else has had this
> issue
> > > > trying to use contrib:Library. I cannot even
> get
> > > the
> > > > example table to work (the Locale one) which
> is
> > > given
> > > > in the Component Reference Guide. Here is the
> > > error
> > > > message:
> > > >
> > > > Unable to resolve expression
> 'tableColumnRenderer'
> > > for
> > > >
> > >
> >
>
org.apache.tapestry.contrib.table.components.TableColumns$Enhance_40@438e1e[
> > > AdChooser/table.tableColumns].
> > > >
> > > > The root cause is
> java.lang.ClassCastException,
> > > stack
> > > > trace:
> > > >
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.pageload.PageLoader.convert(PageLoader.java:909)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:838)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:5
> > > 12)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:5
> > > 04)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:760)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:153)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:196)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.util.ComponentAddress.findComponent(ComponentAddress.jav
> > > a:91)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.contrib.table.model.common.ComponentTableRendererSource.
> > >
> getRenderer(ComponentTableRendererSource.java:54)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.contrib.table.model.simple.SimpleTableColumnRendererSour
> > >
> >
>
ce.getRenderer(SimpleTableColumnRendererSource.java:72)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.contrib.table.model.common.AbstractTableColumn.getColumn
> > > Renderer(AbstractTableColumn.java:152)
> > > > #
> > > >
> > >
> >
>
org.apache.tapestry.contrib.table.components.TableColumns.getTableColumnRend
> > > erer(TableColumns.java:108)
> > > > #
>
=== message truncated ===
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Re: Unable to use contrib:Table - weird library problem
Posted by Mind Bridge <mi...@yahoo.com>.
> My last weird issue was related to the Resin xml
> parser not supporting default values, think this could
> be related to that also?
Ah! Yes, there have been major problems with various versions of Resin.
Could you try with another version or another servlet container?
----- Original Message -----
From: "Greg Lappen" <gr...@yahoo.com>
To: "Tapestry users" <ta...@jakarta.apache.org>
Sent: Sunday, October 17, 2004 8:53 AM
Subject: Re: Unable to use contrib:Table - weird library problem
> Hi,
>
> My page doesn't actually define any assets. Here's
> the entire page definition:
>
> <?xml version="1.0" encoding="UTF-8"?>
> <!DOCTYPE page-specification
> PUBLIC "-//Apache Software Foundation//Tapestry
> Specification 3.0//EN"
>
> "http://jakarta.apache.org/tapestry/dtd/Tapestry_3_0.dtd">
> <page-specification
> class="eric.app.authoring.AdChooser">
>
> <component id="table" type="contrib:Table">
> <binding name="source" expression="ads"/>
> <static-binding name="columns"
> value="Region:region.name, Position:position"/>
> </component>
>
> </page-specification>
>
> My page class has a method getAds() that returns a
> List of Ad objects, which have getRegion() and
> getPosition() methods (among others).
>
> I experience the same error when I try the following
> table from the component reference guide:
>
> <style> td { text-align: center } </style>
> <table jwcid="table@contrib:Table" width="90%"
>
> source="ognl:@java.util.Locale@getAvailableLocales()"
> columns="Locale:toString(), Language, Country,
> Variant, ISO3Language, ISO3Country, !select"/>
> <span jwcid="selectColumnHeader@Block"> </span>
> <span jwcid="selectColumnValue@Block">
> <a jwcid="@DirectLink"
> listener="ognl:listeners.selectLocale"
> parameters="ognl:components.table.tableRow">select</a>
> </span>
>
> Weird huh?
>
> My last weird issue was related to the Resin xml
> parser not supporting default values, think this could
> be related to that also?
>
>
> --- Mind Bridge <mi...@yahoo.com> wrote:
>
> > Do you happen to define assets in that page? Could
> > you send the definition
> > of those as well?
> >
> > The error is because an asset is not of the correct
> > type (can be seen from
> > the source of Tapestry 3.0), although I am not
> > entirely sure how it can
> > happen. It does not have much to do with the table,
> > I believe.
> >
> >
> > ----- Original Message -----
> > From: "Greg Lappen" <gr...@yahoo.com>
> > To: <ta...@jakarta.apache.org>
> > Sent: Saturday, October 16, 2004 8:03 PM
> > Subject: Unable to use contrib:Table - weird library
> > problem
> >
> >
> > > Hi everyone-
> > >
> > > Just wondering if anyone else has had this issue
> > > trying to use contrib:Library. I cannot even get
> > the
> > > example table to work (the Locale one) which is
> > given
> > > in the Component Reference Guide. Here is the
> > error
> > > message:
> > >
> > > Unable to resolve expression 'tableColumnRenderer'
> > for
> > >
> >
>
org.apache.tapestry.contrib.table.components.TableColumns$Enhance_40@438e1e[
> > AdChooser/table.tableColumns].
> > >
> > > The root cause is java.lang.ClassCastException,
> > stack
> > > trace:
> > >
> > > #
> > >
> >
> org.apache.tapestry.pageload.PageLoader.convert(PageLoader.java:909)
> > > #
> > >
> >
> org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:838)
> > > #
> > >
> >
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:5
> > 12)
> > > #
> > >
> >
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:5
> > 04)
> > > #
> > >
> >
> org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:760)
> > > #
> > >
> >
> org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:153)
> > > #
> > >
> >
> org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:196)
> > > #
> > >
> >
>
org.apache.tapestry.util.ComponentAddress.findComponent(ComponentAddress.jav
> > a:91)
> > > #
> > >
> >
>
org.apache.tapestry.contrib.table.model.common.ComponentTableRendererSource.
> > getRenderer(ComponentTableRendererSource.java:54)
> > > #
> > >
> >
>
org.apache.tapestry.contrib.table.model.simple.SimpleTableColumnRendererSour
> >
> ce.getRenderer(SimpleTableColumnRendererSource.java:72)
> > > #
> > >
> >
>
org.apache.tapestry.contrib.table.model.common.AbstractTableColumn.getColumn
> > Renderer(AbstractTableColumn.java:152)
> > > #
> > >
> >
>
org.apache.tapestry.contrib.table.components.TableColumns.getTableColumnRend
> > erer(TableColumns.java:108)
> > > #
> > sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > > Method)
> > > #
> > >
> >
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
> > )
> > > #
> > >
> >
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
> > .java:25)
> > > # java.lang.reflect.Method.invoke(Method.java:324)
> > > #
> > ognl.OgnlRuntime.invokeMethod(OgnlRuntime.java:491)
> > > #
> > >
> >
> ognl.OgnlRuntime.getMethodValue(OgnlRuntime.java:904)
> > > #
> > >
> >
>
ognl.ObjectPropertyAccessor.getPossibleProperty(ObjectPropertyAccessor.java:
> > 54)
> > > #
> > >
> >
> ognl.ObjectPropertyAccessor.getProperty(ObjectPropertyAccessor.java:122)
> > > #
> > ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1616)
> > > #
> > ognl.ASTProperty.getValueBody(ASTProperty.java:96)
> > > #
> > >
> >
> ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
> > > # ognl.SimpleNode.getValue(SimpleNode.java:210)
> > > # ognl.Ognl.getValue(Ognl.java:333)
> > > # ognl.Ognl.getValue(Ognl.java:310)
> > > #
> > >
> >
>
#org.apache.tapestry.binding.ExpressionBinding.resolveProperty(ExpressionBin
> > ding.java:201)
> > > (truncated)
> > >
> > > Any clues would be appreciated!
> > >
> > > Greg
> > >
> > >
> > >
> > > _______________________________
> > > Do you Yahoo!?
> > > Declare Yourself - Register online to vote today!
> > > http://vote.yahoo.com
> > >
> > >
> >
> ---------------------------------------------------------------------
> > > To unsubscribe, e-mail:
> > tapestry-user-unsubscribe@jakarta.apache.org
> > > For additional commands, e-mail:
> > tapestry-user-help@jakarta.apache.org
> > >
> >
> >
> >
> ---------------------------------------------------------------------
> > To unsubscribe, e-mail:
> > tapestry-user-unsubscribe@jakarta.apache.org
> > For additional commands, e-mail:
> > tapestry-user-help@jakarta.apache.org
> >
> >
>
>
> __________________________________________________
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>
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Re: Unable to use contrib:Table - weird library problem
Posted by Greg Lappen <gr...@yahoo.com>.
Hi,
My page doesn't actually define any assets. Here's
the entire page definition:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE page-specification
PUBLIC "-//Apache Software Foundation//Tapestry
Specification 3.0//EN"
"http://jakarta.apache.org/tapestry/dtd/Tapestry_3_0.dtd">
<page-specification
class="eric.app.authoring.AdChooser">
<component id="table" type="contrib:Table">
<binding name="source" expression="ads"/>
<static-binding name="columns"
value="Region:region.name, Position:position"/>
</component>
</page-specification>
My page class has a method getAds() that returns a
List of Ad objects, which have getRegion() and
getPosition() methods (among others).
I experience the same error when I try the following
table from the component reference guide:
<style> td { text-align: center } </style>
<table jwcid="table@contrib:Table" width="90%"
source="ognl:@java.util.Locale@getAvailableLocales()"
columns="Locale:toString(), Language, Country,
Variant, ISO3Language, ISO3Country, !select"/>
<span jwcid="selectColumnHeader@Block"> </span>
<span jwcid="selectColumnValue@Block">
<a jwcid="@DirectLink"
listener="ognl:listeners.selectLocale"
parameters="ognl:components.table.tableRow">select</a>
</span>
Weird huh?
My last weird issue was related to the Resin xml
parser not supporting default values, think this could
be related to that also?
--- Mind Bridge <mi...@yahoo.com> wrote:
> Do you happen to define assets in that page? Could
> you send the definition
> of those as well?
>
> The error is because an asset is not of the correct
> type (can be seen from
> the source of Tapestry 3.0), although I am not
> entirely sure how it can
> happen. It does not have much to do with the table,
> I believe.
>
>
> ----- Original Message -----
> From: "Greg Lappen" <gr...@yahoo.com>
> To: <ta...@jakarta.apache.org>
> Sent: Saturday, October 16, 2004 8:03 PM
> Subject: Unable to use contrib:Table - weird library
> problem
>
>
> > Hi everyone-
> >
> > Just wondering if anyone else has had this issue
> > trying to use contrib:Library. I cannot even get
> the
> > example table to work (the Locale one) which is
> given
> > in the Component Reference Guide. Here is the
> error
> > message:
> >
> > Unable to resolve expression 'tableColumnRenderer'
> for
> >
>
org.apache.tapestry.contrib.table.components.TableColumns$Enhance_40@438e1e[
> AdChooser/table.tableColumns].
> >
> > The root cause is java.lang.ClassCastException,
> stack
> > trace:
> >
> > #
> >
>
org.apache.tapestry.pageload.PageLoader.convert(PageLoader.java:909)
> > #
> >
>
org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:838)
> > #
> >
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:5
> 12)
> > #
> >
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:5
> 04)
> > #
> >
>
org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:760)
> > #
> >
>
org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:153)
> > #
> >
>
org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:196)
> > #
> >
>
org.apache.tapestry.util.ComponentAddress.findComponent(ComponentAddress.jav
> a:91)
> > #
> >
>
org.apache.tapestry.contrib.table.model.common.ComponentTableRendererSource.
> getRenderer(ComponentTableRendererSource.java:54)
> > #
> >
>
org.apache.tapestry.contrib.table.model.simple.SimpleTableColumnRendererSour
>
ce.getRenderer(SimpleTableColumnRendererSource.java:72)
> > #
> >
>
org.apache.tapestry.contrib.table.model.common.AbstractTableColumn.getColumn
> Renderer(AbstractTableColumn.java:152)
> > #
> >
>
org.apache.tapestry.contrib.table.components.TableColumns.getTableColumnRend
> erer(TableColumns.java:108)
> > #
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > Method)
> > #
> >
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
> )
> > #
> >
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
> .java:25)
> > # java.lang.reflect.Method.invoke(Method.java:324)
> > #
> ognl.OgnlRuntime.invokeMethod(OgnlRuntime.java:491)
> > #
> >
>
ognl.OgnlRuntime.getMethodValue(OgnlRuntime.java:904)
> > #
> >
>
ognl.ObjectPropertyAccessor.getPossibleProperty(ObjectPropertyAccessor.java:
> 54)
> > #
> >
>
ognl.ObjectPropertyAccessor.getProperty(ObjectPropertyAccessor.java:122)
> > #
> ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1616)
> > #
> ognl.ASTProperty.getValueBody(ASTProperty.java:96)
> > #
> >
>
ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
> > # ognl.SimpleNode.getValue(SimpleNode.java:210)
> > # ognl.Ognl.getValue(Ognl.java:333)
> > # ognl.Ognl.getValue(Ognl.java:310)
> > #
> >
>
#org.apache.tapestry.binding.ExpressionBinding.resolveProperty(ExpressionBin
> ding.java:201)
> > (truncated)
> >
> > Any clues would be appreciated!
> >
> > Greg
> >
> >
> >
> > _______________________________
> > Do you Yahoo!?
> > Declare Yourself - Register online to vote today!
> > http://vote.yahoo.com
> >
> >
>
---------------------------------------------------------------------
> > To unsubscribe, e-mail:
> tapestry-user-unsubscribe@jakarta.apache.org
> > For additional commands, e-mail:
> tapestry-user-help@jakarta.apache.org
> >
>
>
>
---------------------------------------------------------------------
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> tapestry-user-help@jakarta.apache.org
>
>
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Re: Unable to use contrib:Table - weird library problem
Posted by Mind Bridge <mi...@yahoo.com>.
Do you happen to define assets in that page? Could you send the definition
of those as well?
The error is because an asset is not of the correct type (can be seen from
the source of Tapestry 3.0), although I am not entirely sure how it can
happen. It does not have much to do with the table, I believe.
----- Original Message -----
From: "Greg Lappen" <gr...@yahoo.com>
To: <ta...@jakarta.apache.org>
Sent: Saturday, October 16, 2004 8:03 PM
Subject: Unable to use contrib:Table - weird library problem
> Hi everyone-
>
> Just wondering if anyone else has had this issue
> trying to use contrib:Library. I cannot even get the
> example table to work (the Locale one) which is given
> in the Component Reference Guide. Here is the error
> message:
>
> Unable to resolve expression 'tableColumnRenderer' for
>
org.apache.tapestry.contrib.table.components.TableColumns$Enhance_40@438e1e[
AdChooser/table.tableColumns].
>
> The root cause is java.lang.ClassCastException, stack
> trace:
>
> #
> org.apache.tapestry.pageload.PageLoader.convert(PageLoader.java:909)
> #
> org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:838)
> #
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:5
12)
> #
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.java:5
04)
> #
> org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:760)
> #
> org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:153)
> #
> org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:196)
> #
>
org.apache.tapestry.util.ComponentAddress.findComponent(ComponentAddress.jav
a:91)
> #
>
org.apache.tapestry.contrib.table.model.common.ComponentTableRendererSource.
getRenderer(ComponentTableRendererSource.java:54)
> #
>
org.apache.tapestry.contrib.table.model.simple.SimpleTableColumnRendererSour
ce.getRenderer(SimpleTableColumnRendererSource.java:72)
> #
>
org.apache.tapestry.contrib.table.model.common.AbstractTableColumn.getColumn
Renderer(AbstractTableColumn.java:152)
> #
>
org.apache.tapestry.contrib.table.components.TableColumns.getTableColumnRend
erer(TableColumns.java:108)
> # sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
> #
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
)
> #
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:25)
> # java.lang.reflect.Method.invoke(Method.java:324)
> # ognl.OgnlRuntime.invokeMethod(OgnlRuntime.java:491)
> #
> ognl.OgnlRuntime.getMethodValue(OgnlRuntime.java:904)
> #
>
ognl.ObjectPropertyAccessor.getPossibleProperty(ObjectPropertyAccessor.java:
54)
> #
> ognl.ObjectPropertyAccessor.getProperty(ObjectPropertyAccessor.java:122)
> # ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1616)
> # ognl.ASTProperty.getValueBody(ASTProperty.java:96)
> #
> ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
> # ognl.SimpleNode.getValue(SimpleNode.java:210)
> # ognl.Ognl.getValue(Ognl.java:333)
> # ognl.Ognl.getValue(Ognl.java:310)
> #
>
#org.apache.tapestry.binding.ExpressionBinding.resolveProperty(ExpressionBin
ding.java:201)
> (truncated)
>
> Any clues would be appreciated!
>
> Greg
>
>
>
> _______________________________
> Do you Yahoo!?
> Declare Yourself - Register online to vote today!
> http://vote.yahoo.com
>
> ---------------------------------------------------------------------
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>
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RE: Unable to use contrib:Table - weird library problem
Posted by Greg Lappen <gr...@yahoo.com>.
Hi John, here's the table definition, hope this helps:
in my page file:
<component id="table" type="contrib:Table">
<binding name="source" expression="adIter"/>
<static-binding name="columns"
value="Region:region.name, Position:position"/>
</component>
In my html file:
<table jwcid="table"/>
adIter is a method on my page that returns an Iterator
over a set of Ad objects.
The only reason I don't think its something in the
definition is that i got the same error with the
example table from the reference guide.
I downloaded your examples, looks like good stuff.
Thanks,
Greg
--- John Reynolds <jo...@austin.rr.com> wrote:
> Please post your table definition. Perhaps it's
> exactly what it says it
> is; one of your parameters is referencing an object
> of the wrong type.
>
> Just guessing.
>
> -----Original Message-----
> From: Greg Lappen [mailto:greg_lappen@yahoo.com]
> Sent: Saturday, October 16, 2004 2:22 PM
> To: Tapestry users
> Subject: RE: Unable to use contrib:Table - weird
> library problem
>
>
> Yeah, unfortunately I have already done that. I
> know
> its being read because if i put
>
> <library id="contrib">
>
specification-path="/org/apache/tapestry/contrib/Contrib.library2"/>
>
> it gives a different error. Plus, the stack trace
> indicates its finding and running the table classes.
>
> Thanks,
>
> Greg
> --- John Reynolds <jo...@austin.rr.com>
> wrote:
>
> > I have to ask the obvious, did you include the
> > following in your
> > .application?
> >
> > <library id="contrib"
> >
>
specification-path="/org/apache/tapestry/contrib/Contrib.library"/>
> >
> >
> > I have a .war available with several table
> examples:
> >
>
https://bloggers.dev.java.net/files/documents/84/7378/TapestryTables.war
> >
> >
> > -----Original Message-----
> > From: Greg Lappen [mailto:greg_lappen@yahoo.com]
> > Sent: Saturday, October 16, 2004 12:03 PM
> > To: tapestry-user@jakarta.apache.org
> > Subject: Unable to use contrib:Table - weird
> library
> > problem
> >
> >
> > Hi everyone-
> >
> > Just wondering if anyone else has had this issue
> > trying to use contrib:Library. I cannot even get
> > the
> > example table to work (the Locale one) which is
> > given
> > in the Component Reference Guide. Here is the
> error
> > message:
> >
> > Unable to resolve expression 'tableColumnRenderer'
> > for
> >
>
org.apache.tapestry.contrib.table.components.TableColumns$Enhance_40@438
> > e1e[AdChooser/table.tableColumns].
> >
> > The root cause is java.lang.ClassCastException,
> > stack
> > trace:
> >
> > #
> >
>
org.apache.tapestry.pageload.PageLoader.convert(PageLoader.java:909)
> > #
> >
>
org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:838)
> > #
> >
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.ja
> > va:512)
> > #
> >
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.ja
> > va:504)
> > #
> >
>
org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:760)
> > #
> >
>
org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:153)
> > #
> >
>
org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:196)
> > #
> >
>
org.apache.tapestry.util.ComponentAddress.findComponent(ComponentAddress
> > .java:91)
> > #
> >
>
org.apache.tapestry.contrib.table.model.common.ComponentTableRendererSou
> >
>
rce.getRenderer(ComponentTableRendererSource.java:54)
> > #
> >
>
org.apache.tapestry.contrib.table.model.simple.SimpleTableColumnRenderer
> >
>
Source.getRenderer(SimpleTableColumnRendererSource.java:72)
> > #
> >
>
org.apache.tapestry.contrib.table.model.common.AbstractTableColumn.getCo
> > lumnRenderer(AbstractTableColumn.java:152)
> > #
> >
>
org.apache.tapestry.contrib.table.components.TableColumns.getTableColumn
> > Renderer(TableColumns.java:108)
> > #
> >
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > Method)
> > #
> >
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav
> > a:39)
> > #
> >
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
> > Impl.java:25)
> > # java.lang.reflect.Method.invoke(Method.java:324)
> > #
> >
> ognl.OgnlRuntime.invokeMethod(OgnlRuntime.java:491)
> > #
> >
>
ognl.OgnlRuntime.getMethodValue(OgnlRuntime.java:904)
> > #
> >
>
ognl.ObjectPropertyAccessor.getPossibleProperty(ObjectPropertyAccessor.j
> > ava:54)
> > #
> >
>
ognl.ObjectPropertyAccessor.getProperty(ObjectPropertyAccessor.java:122)
> > #
> >
> ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1616)
> > #
> ognl.ASTProperty.getValueBody(ASTProperty.java:96)
> > #
> >
>
ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
> > # ognl.SimpleNode.getValue(SimpleNode.java:210)
> > # ognl.Ognl.getValue(Ognl.java:333)
> > # ognl.Ognl.getValue(Ognl.java:310)
> > #
> >
>
#org.apache.tapestry.binding.ExpressionBinding.resolveProperty(Expressio
> > nBinding.java:201)
> > (truncated)
> >
> > Any clues would be appreciated!
> >
> > Greg
> >
> >
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RE: Unable to use contrib:Table - weird library problem
Posted by John Reynolds <jo...@austin.rr.com>.
Please post your table definition. Perhaps it's exactly what it says it
is; one of your parameters is referencing an object of the wrong type.
Just guessing.
-----Original Message-----
From: Greg Lappen [mailto:greg_lappen@yahoo.com]
Sent: Saturday, October 16, 2004 2:22 PM
To: Tapestry users
Subject: RE: Unable to use contrib:Table - weird library problem
Yeah, unfortunately I have already done that. I know
its being read because if i put
<library id="contrib">
specification-path="/org/apache/tapestry/contrib/Contrib.library2"/>
it gives a different error. Plus, the stack trace
indicates its finding and running the table classes.
Thanks,
Greg
--- John Reynolds <jo...@austin.rr.com> wrote:
> I have to ask the obvious, did you include the
> following in your
> .application?
>
> <library id="contrib"
>
specification-path="/org/apache/tapestry/contrib/Contrib.library"/>
>
>
> I have a .war available with several table examples:
>
https://bloggers.dev.java.net/files/documents/84/7378/TapestryTables.war
>
>
> -----Original Message-----
> From: Greg Lappen [mailto:greg_lappen@yahoo.com]
> Sent: Saturday, October 16, 2004 12:03 PM
> To: tapestry-user@jakarta.apache.org
> Subject: Unable to use contrib:Table - weird library
> problem
>
>
> Hi everyone-
>
> Just wondering if anyone else has had this issue
> trying to use contrib:Library. I cannot even get
> the
> example table to work (the Locale one) which is
> given
> in the Component Reference Guide. Here is the error
> message:
>
> Unable to resolve expression 'tableColumnRenderer'
> for
>
org.apache.tapestry.contrib.table.components.TableColumns$Enhance_40@438
> e1e[AdChooser/table.tableColumns].
>
> The root cause is java.lang.ClassCastException,
> stack
> trace:
>
> #
>
org.apache.tapestry.pageload.PageLoader.convert(PageLoader.java:909)
> #
>
org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:838)
> #
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.ja
> va:512)
> #
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.ja
> va:504)
> #
>
org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:760)
> #
>
org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:153)
> #
>
org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:196)
> #
>
org.apache.tapestry.util.ComponentAddress.findComponent(ComponentAddress
> .java:91)
> #
>
org.apache.tapestry.contrib.table.model.common.ComponentTableRendererSou
>
rce.getRenderer(ComponentTableRendererSource.java:54)
> #
>
org.apache.tapestry.contrib.table.model.simple.SimpleTableColumnRenderer
>
Source.getRenderer(SimpleTableColumnRendererSource.java:72)
> #
>
org.apache.tapestry.contrib.table.model.common.AbstractTableColumn.getCo
> lumnRenderer(AbstractTableColumn.java:152)
> #
>
org.apache.tapestry.contrib.table.components.TableColumns.getTableColumn
> Renderer(TableColumns.java:108)
> #
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
> #
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav
> a:39)
> #
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
> Impl.java:25)
> # java.lang.reflect.Method.invoke(Method.java:324)
> #
> ognl.OgnlRuntime.invokeMethod(OgnlRuntime.java:491)
> #
>
ognl.OgnlRuntime.getMethodValue(OgnlRuntime.java:904)
> #
>
ognl.ObjectPropertyAccessor.getPossibleProperty(ObjectPropertyAccessor.j
> ava:54)
> #
>
ognl.ObjectPropertyAccessor.getProperty(ObjectPropertyAccessor.java:122)
> #
> ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1616)
> # ognl.ASTProperty.getValueBody(ASTProperty.java:96)
> #
>
ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
> # ognl.SimpleNode.getValue(SimpleNode.java:210)
> # ognl.Ognl.getValue(Ognl.java:333)
> # ognl.Ognl.getValue(Ognl.java:310)
> #
>
#org.apache.tapestry.binding.ExpressionBinding.resolveProperty(Expressio
> nBinding.java:201)
> (truncated)
>
> Any clues would be appreciated!
>
> Greg
>
>
>
> _______________________________
> Do you Yahoo!?
> Declare Yourself - Register online to vote today!
> http://vote.yahoo.com
>
>
---------------------------------------------------------------------
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> For additional commands, e-mail:
> tapestry-user-help@jakarta.apache.org
>
>
>
---------------------------------------------------------------------
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> For additional commands, e-mail:
> tapestry-user-help@jakarta.apache.org
>
>
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RE: Unable to use contrib:Table - weird library problem
Posted by Greg Lappen <gr...@yahoo.com>.
Yeah, unfortunately I have already done that. I know
its being read because if i put
<library id="contrib">
specification-path="/org/apache/tapestry/contrib/Contrib.library2"/>
it gives a different error. Plus, the stack trace
indicates its finding and running the table classes.
Thanks,
Greg
--- John Reynolds <jo...@austin.rr.com> wrote:
> I have to ask the obvious, did you include the
> following in your
> .application?
>
> <library id="contrib"
>
specification-path="/org/apache/tapestry/contrib/Contrib.library"/>
>
>
> I have a .war available with several table examples:
>
https://bloggers.dev.java.net/files/documents/84/7378/TapestryTables.war
>
>
> -----Original Message-----
> From: Greg Lappen [mailto:greg_lappen@yahoo.com]
> Sent: Saturday, October 16, 2004 12:03 PM
> To: tapestry-user@jakarta.apache.org
> Subject: Unable to use contrib:Table - weird library
> problem
>
>
> Hi everyone-
>
> Just wondering if anyone else has had this issue
> trying to use contrib:Library. I cannot even get
> the
> example table to work (the Locale one) which is
> given
> in the Component Reference Guide. Here is the error
> message:
>
> Unable to resolve expression 'tableColumnRenderer'
> for
>
org.apache.tapestry.contrib.table.components.TableColumns$Enhance_40@438
> e1e[AdChooser/table.tableColumns].
>
> The root cause is java.lang.ClassCastException,
> stack
> trace:
>
> #
>
org.apache.tapestry.pageload.PageLoader.convert(PageLoader.java:909)
> #
>
org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:838)
> #
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.ja
> va:512)
> #
>
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.ja
> va:504)
> #
>
org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:760)
> #
>
org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:153)
> #
>
org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:196)
> #
>
org.apache.tapestry.util.ComponentAddress.findComponent(ComponentAddress
> .java:91)
> #
>
org.apache.tapestry.contrib.table.model.common.ComponentTableRendererSou
>
rce.getRenderer(ComponentTableRendererSource.java:54)
> #
>
org.apache.tapestry.contrib.table.model.simple.SimpleTableColumnRenderer
>
Source.getRenderer(SimpleTableColumnRendererSource.java:72)
> #
>
org.apache.tapestry.contrib.table.model.common.AbstractTableColumn.getCo
> lumnRenderer(AbstractTableColumn.java:152)
> #
>
org.apache.tapestry.contrib.table.components.TableColumns.getTableColumn
> Renderer(TableColumns.java:108)
> #
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
> #
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav
> a:39)
> #
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
> Impl.java:25)
> # java.lang.reflect.Method.invoke(Method.java:324)
> #
> ognl.OgnlRuntime.invokeMethod(OgnlRuntime.java:491)
> #
>
ognl.OgnlRuntime.getMethodValue(OgnlRuntime.java:904)
> #
>
ognl.ObjectPropertyAccessor.getPossibleProperty(ObjectPropertyAccessor.j
> ava:54)
> #
>
ognl.ObjectPropertyAccessor.getProperty(ObjectPropertyAccessor.java:122)
> #
> ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1616)
> # ognl.ASTProperty.getValueBody(ASTProperty.java:96)
> #
>
ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
> # ognl.SimpleNode.getValue(SimpleNode.java:210)
> # ognl.Ognl.getValue(Ognl.java:333)
> # ognl.Ognl.getValue(Ognl.java:310)
> #
>
#org.apache.tapestry.binding.ExpressionBinding.resolveProperty(Expressio
> nBinding.java:201)
> (truncated)
>
> Any clues would be appreciated!
>
> Greg
>
>
>
> _______________________________
> Do you Yahoo!?
> Declare Yourself - Register online to vote today!
> http://vote.yahoo.com
>
>
---------------------------------------------------------------------
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> tapestry-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail:
> tapestry-user-help@jakarta.apache.org
>
>
>
---------------------------------------------------------------------
> To unsubscribe, e-mail:
> tapestry-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail:
> tapestry-user-help@jakarta.apache.org
>
>
__________________________________
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RE: Unable to use contrib:Table - weird library problem
Posted by John Reynolds <jo...@austin.rr.com>.
I have to ask the obvious, did you include the following in your
.application?
<library id="contrib"
specification-path="/org/apache/tapestry/contrib/Contrib.library"/>
I have a .war available with several table examples:
https://bloggers.dev.java.net/files/documents/84/7378/TapestryTables.war
-----Original Message-----
From: Greg Lappen [mailto:greg_lappen@yahoo.com]
Sent: Saturday, October 16, 2004 12:03 PM
To: tapestry-user@jakarta.apache.org
Subject: Unable to use contrib:Table - weird library problem
Hi everyone-
Just wondering if anyone else has had this issue
trying to use contrib:Library. I cannot even get the
example table to work (the Locale one) which is given
in the Component Reference Guide. Here is the error
message:
Unable to resolve expression 'tableColumnRenderer' for
org.apache.tapestry.contrib.table.components.TableColumns$Enhance_40@438
e1e[AdChooser/table.tableColumns].
The root cause is java.lang.ClassCastException, stack
trace:
#
org.apache.tapestry.pageload.PageLoader.convert(PageLoader.java:909)
#
org.apache.tapestry.pageload.PageLoader.addAssets(PageLoader.java:838)
#
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.ja
va:512)
#
org.apache.tapestry.pageload.PageLoader.constructComponent(PageLoader.ja
va:504)
#
org.apache.tapestry.pageload.PageLoader.loadPage(PageLoader.java:760)
#
org.apache.tapestry.pageload.PageSource.getPage(PageSource.java:153)
#
org.apache.tapestry.engine.RequestCycle.getPage(RequestCycle.java:196)
#
org.apache.tapestry.util.ComponentAddress.findComponent(ComponentAddress
.java:91)
#
org.apache.tapestry.contrib.table.model.common.ComponentTableRendererSou
rce.getRenderer(ComponentTableRendererSource.java:54)
#
org.apache.tapestry.contrib.table.model.simple.SimpleTableColumnRenderer
Source.getRenderer(SimpleTableColumnRendererSource.java:72)
#
org.apache.tapestry.contrib.table.model.common.AbstractTableColumn.getCo
lumnRenderer(AbstractTableColumn.java:152)
#
org.apache.tapestry.contrib.table.components.TableColumns.getTableColumn
Renderer(TableColumns.java:108)
# sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
#
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav
a:39)
#
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
Impl.java:25)
# java.lang.reflect.Method.invoke(Method.java:324)
# ognl.OgnlRuntime.invokeMethod(OgnlRuntime.java:491)
#
ognl.OgnlRuntime.getMethodValue(OgnlRuntime.java:904)
#
ognl.ObjectPropertyAccessor.getPossibleProperty(ObjectPropertyAccessor.j
ava:54)
#
ognl.ObjectPropertyAccessor.getProperty(ObjectPropertyAccessor.java:122)
# ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1616)
# ognl.ASTProperty.getValueBody(ASTProperty.java:96)
#
ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
# ognl.SimpleNode.getValue(SimpleNode.java:210)
# ognl.Ognl.getValue(Ognl.java:333)
# ognl.Ognl.getValue(Ognl.java:310)
#
#org.apache.tapestry.binding.ExpressionBinding.resolveProperty(Expressio
nBinding.java:201)
(truncated)
Any clues would be appreciated!
Greg
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