[xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing URLs
Good morning!
I'm trying to move a simple script from XWiki 1.0 Syntax to 2.0 one. It
includes this lines with which I can easily use SQL to retrieve pages and
present a list of URLs to reach those pages:
db2 = Sql.newInstance(jdbc:mysql://hostname/schema, ROuser, readonly,
com.mysql.jdbc.Driver)
List areas = db2.rows('select...
println areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br)
As I'm having problems to include both Velocity (for instance, to control the
information panel visibility) and Groovy scripts in the same page when using
1.0 syntax, I'm trying to move it to 2.0. But using the same lines results in
that exact text being displayed in the page, but not the URL showed in 1.0
syntax.
Please, could you tell me how could I get the same results with XWiki 2.0
syntax? Thanks!!!
I know there are a lot of different methods to get the same results within
XWiki, but using SQL in this case is useful to me now as kind of probe of
concept showing how easily could we link to external datasources by using
XWiki.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
Nota: A información contida nesta mensaxe e os seus posibles documentos
adxuntos é privada e confidencial e está dirixida únicamente ó seu
destinatario/a. Se vostede non é o/a destinatario/a orixinal desta mensaxe, por
favor elimínea. A distribución ou copia desta mensaxe non está autorizada.
Nota: La información contenida en este mensaje y sus posibles documentos
adjuntos es privada y confidencial y está dirigida únicamente a su
destinatario/a. Si usted no es el/la destinatario/a original de este mensaje,
por favor elimínelo. La distribución o copia de este mensaje no está autorizada.
See more languages: http://www.sergas.es/aviso_confidencialidad.htm
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Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing URLs
On Feb 12, 2012, at 11:10 AM, ricardo.julio.rodriguez.fernan...@sergas.es
wrote:
Good morning!
I'm trying to move a simple script from XWiki 1.0 Syntax to 2.0 one. It
includes this lines with which I can easily use SQL to retrieve pages and
present a list of URLs to reach those pages:
db2 = Sql.newInstance(jdbc:mysql://hostname/schema, ROuser, readonly,
com.mysql.jdbc.Driver)
List areas = db2.rows('select...
println areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br)
This will generate HTML so you'll need to wrap it in the {{html}} macro.
{{groovy}}
…
println {{html}}your html here{{/html}}
{{/groovy}}
Hope it helps,
-Vincent
As I'm having problems to include both Velocity (for instance, to control the
information panel visibility) and Groovy scripts in the same page when using
1.0 syntax, I'm trying to move it to 2.0. But using the same lines results in
that exact text being displayed in the page, but not the URL showed in 1.0
syntax.
Please, could you tell me how could I get the same results with XWiki 2.0
syntax? Thanks!!!
I know there are a lot of different methods to get the same results within
XWiki, but using SQL in this case is useful to me now as kind of probe of
concept showing how easily could we link to external datasources by using
XWiki.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
Nota: A información contida nesta mensaxe e os seus posibles documentos
adxuntos é privada e confidencial e está dirixida únicamente ó seu
destinatario/a. Se vostede non é o/a destinatario/a orixinal desta mensaxe,
por favor elimínea. A distribución ou copia desta mensaxe non está autorizada.
Nota: La información contenida en este mensaje y sus posibles documentos
adjuntos es privada y confidencial y está dirigida únicamente a su
destinatario/a. Si usted no es el/la destinatario/a original de este mensaje,
por favor elimínelo. La distribución o copia de este mensaje no está
autorizada.
See more languages: http://www.sergas.es/aviso_confidencialidad.htm
___
users mailing list
users@xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
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users mailing list
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Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing URLs
Thanks! See below.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
From: users-boun...@xwiki.org [users-boun...@xwiki.org] On Behalf Of Vincent
Massol [vinc...@massol.net]
Sent: 12 February 2012 11:34
To: XWiki Users
Cc: Lista Garcia, Isabel
Subject: Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing
URLs
On Feb 12, 2012, at 11:10 AM, ricardo.julio.rodriguez.fernan...@sergas.es
wrote:
Good morning!
I'm trying to move a simple script from XWiki 1.0 Syntax to 2.0 one. It
includes this lines with which I can easily use SQL to retrieve pages and
present a list of URLs to reach those pages:
db2 = Sql.newInstance(jdbc:mysql://hostname/schema, ROuser, readonly,
com.mysql.jdbc.Driver)
List areas = db2.rows('select...
println areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br)
This will generate HTML so you'll need to wrap it in the {{html}} macro.
{{groovy}}
…
println {{html}}your html here{{/html}}
{{/groovy}}
I've already tried this to now avail. For instance, these alternatives failed
giving a Failed to execute the [groovy] macro error message; all of them
pointed to the first character of the nested html macro as the reason for the
failure:
println {{html}}areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br){{/html}}
println {{html}}areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br){{/html}}
BTW: still Running XWiki Enterprise 2.4.30451 here... must this html nested
macro be supported in this release?
Thanks!!!
Hope it helps,
-Vincent
As I'm having problems to include both Velocity (for instance, to control the
information panel visibility) and Groovy scripts in the same page when using
1.0 syntax, I'm trying to move it to 2.0. But using the same lines results in
that exact text being displayed in the page, but not the URL showed in 1.0
syntax.
Please, could you tell me how could I get the same results with XWiki 2.0
syntax? Thanks!!!
I know there are a lot of different methods to get the same results within
XWiki, but using SQL in this case is useful to me now as kind of probe of
concept showing how easily could we link to external datasources by using
XWiki.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
Nota: A información contida nesta mensaxe e os seus posibles documentos
adxuntos é privada e confidencial e está dirixida únicamente ó seu
destinatario/a. Se vostede non é o/a destinatario/a orixinal desta mensaxe,
por favor elimínea. A distribución ou copia desta mensaxe non está autorizada.
Nota: La información contenida en este mensaje y sus posibles documentos
adjuntos es privada y confidencial y está dirigida únicamente a su
destinatario/a. Si usted no es el/la destinatario/a original de este mensaje,
por favor elimínelo. La distribución o copia de este mensaje no está
autorizada.
See more languages: http://www.sergas.es/aviso_confidencialidad.htm
___
users mailing list
users@xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
___
users mailing list
users@xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
Nota: A información contida nesta mensaxe e os seus posibles documentos
adxuntos é privada e confidencial e está dirixida únicamente ó seu
destinatario/a. Se vostede non é o/a destinatario/a orixinal desta mensaxe, por
favor elimínea. A distribución ou copia desta mensaxe non está autorizada.
Nota: La información contenida en este mensaje y sus posibles documentos
adjuntos es privada y confidencial y está dirigida únicamente a su
destinatario/a. Si usted no es el/la destinatario/a original de este mensaje,
por favor elimínelo. La distribución o copia de este mensaje no está autorizada.
See more languages: http://www.sergas.es/aviso_confidencialidad.htm
___
users mailing list
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Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing URLs
Please, see below.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
From: users-boun...@xwiki.org [users-boun...@xwiki.org] On Behalf Of Rodriguez
Fernandez, Ricardo Julio
Sent: 12 February 2012 11:49
To: users@xwiki.org
Subject: Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing
URLs
Thanks! See below.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
From: users-boun...@xwiki.org [users-boun...@xwiki.org] On Behalf Of Vincent
Massol [vinc...@massol.net]
Sent: 12 February 2012 11:34
To: XWiki Users
Cc: Lista Garcia, Isabel
Subject: Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing
URLs
On Feb 12, 2012, at 11:10 AM, ricardo.julio.rodriguez.fernan...@sergas.es
wrote:
Good morning!
I'm trying to move a simple script from XWiki 1.0 Syntax to 2.0 one. It
includes this lines with which I can easily use SQL to retrieve pages and
present a list of URLs to reach those pages:
db2 = Sql.newInstance(jdbc:mysql://hostname/schema, ROuser, readonly,
com.mysql.jdbc.Driver)
List areas = db2.rows('select...
println areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br)
This will generate HTML so you'll need to wrap it in the {{html}} macro.
{{groovy}}
…
println {{html}}your html here{{/html}}
{{/groovy}}
I've already tried this to now avail. For instance, these alternatives
failed giving a Failed to execute the [groovy] macro error message; all of
them pointed to the first character of the nested html macro as the
reason for the failure:
println {{html}}areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br){{/html}}
println {{html}}areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br){{/html}}
BTW: still Running XWiki Enterprise 2.4.30451 here... must this html nested
macro be supported in this release?
Thanks!!!
More on this issue: this is, for sure, a clear error message for anybody
mastering Groovy...
Caused by: javax.script.ScriptException: startup failed:
Script167.groovy: 4: Ambiguous expression could be either a parameterless
closure expression or an isolated open code block;
solution: Add an explicit closure parameter list, e.g. {it - ...}, or force
it to be treated as an open block by giving it a label, e.g. L:{...} @ line 4,
column 2.
{{html}}
^
Please, how this must be applied to the way Vicent is proposing to nest the
XWiki html macro?
println {{html}}your html here{{/html}}
Thanks!!!
Hope it helps,
-Vincent
As I'm having problems to include both Velocity (for instance, to control the
information panel visibility) and Groovy scripts in the same page when using
1.0 syntax, I'm trying to move it to 2.0. But using the same lines results in
that exact text being displayed in the page, but not the URL showed in 1.0
syntax.
Please, could you tell me how could I get the same results with XWiki 2.0
syntax? Thanks!!!
I know there are a lot of different methods to get the same results within
XWiki, but using SQL in this case is useful to me now as kind of probe of
concept showing how easily could we link to external datasources by using
XWiki.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
Nota: A información contida nesta mensaxe e os seus posibles documentos
adxuntos é privada e confidencial e está dirixida únicamente ó seu
destinatario/a. Se vostede non é o/a destinatario/a orixinal desta mensaxe,
por favor elimínea. A distribución ou copia desta mensaxe non está autorizada.
Nota: La información contenida en este mensaje y sus posibles documentos
adjuntos es privada y confidencial y está dirigida únicamente a su
destinatario/a. Si usted no es el/la destinatario/a original de este mensaje,
por favor elimínelo. La distribución o copia de este mensaje no está
autorizada.
See more languages: http://www.sergas.es/aviso_confidencialidad.htm
___
users mailing list
users@xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
___
users mailing list
users@xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
Nota: A información contida nesta mensaxe e os seus posibles documentos
adxuntos é privada e confidencial e está dirixida únicamente ó seu
destinatario/a. Se vostede non é o/a destinatario/a orixinal desta mensaxe, por
favor elimínea. A distribución ou copia desta mensaxe non está autorizada.
Nota: La información contenida en este mensaje y sus posibles documentos
adjuntos es privada y confidencial y está dirigida
Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing URLs
On 02/12/2012 06:00 AM, ricardo.julio.rodriguez.fernan...@sergas.es wrote:
Please, see below.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
From: users-boun...@xwiki.org [users-boun...@xwiki.org] On Behalf Of Rodriguez
Fernandez, Ricardo Julio
Sent: 12 February 2012 11:49
To: users@xwiki.org
Subject: Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing
URLs
Thanks! See below.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
From: users-boun...@xwiki.org [users-boun...@xwiki.org] On Behalf Of Vincent
Massol [vinc...@massol.net]
Sent: 12 February 2012 11:34
To: XWiki Users
Cc: Lista Garcia, Isabel
Subject: Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing
URLs
On Feb 12, 2012, at 11:10 AM,ricardo.julio.rodriguez.fernan...@sergas.es
wrote:
Good morning!
I'm trying to move a simple script from XWiki 1.0 Syntax to 2.0 one. It
includes this lines with which I can easily use SQL to retrieve pages and
present a list of URLs to reach those pages:
db2 = Sql.newInstance(jdbc:mysql://hostname/schema, ROuser, readonly,
com.mysql.jdbc.Driver)
List areas = db2.rows('select...
println areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br)
This will generate HTML so you'll need to wrap it in the {{html}} macro.
{{groovy}}
…
println {{html}}your html here{{/html}}
{{/groovy}}
I've already tried this to now avail. For instance, these alternatives failed giving a
Failed to execute the [groovy] macro error message; all of them pointed to the first
character of the nested html macro as the reason for the failure:
println {{html}}areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br){{/html}}
println {{html}}areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br){{/html}}
BTW: still Running XWiki Enterprise 2.4.30451 here... must this html nested
macro be supported in this release?
Thanks!!!
More on this issue: this is, for sure, a clear error message for anybody
mastering Groovy...
Caused by: javax.script.ScriptException: startup failed:
Script167.groovy: 4: Ambiguous expression could be either a parameterless
closure expression or an isolated open code block;
solution: Add an explicit closure parameter list, e.g. {it - ...}, or
force it to be treated as an open block by giving it a label, e.g. L:{...} @ line
4, column 2.
{{html}}
^
Please, how this must be applied to the way Vicent is proposing to nest the
XWiki html macro?
println {{html}}your html here{{/html}}
The problem is with nested quotes IMHO.
Try something simpler:
println {{html}}
println the rest of your code
println {{/html}}
Thanks!!!
Hope it helps,
-Vincent
As I'm having problems to include both Velocity (for instance, to control the
information panel visibility) and Groovy scripts in the same page when using
1.0 syntax, I'm trying to move it to 2.0. But using the same lines results in
that exact text being displayed in the page, but not the URL showed in 1.0
syntax.
Please, could you tell me how could I get the same results with XWiki 2.0
syntax? Thanks!!!
I know there are a lot of different methods to get the same results within XWiki, but
using SQL in this case is useful to me now as kind of probe of concept showing how easily
could we link to external datasources by using XWiki.
--
Sergiu Dumitriu
http://purl.org/net/sergiu/
___
users mailing list
users@xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing URLs
From: users-boun...@xwiki.org [users-boun...@xwiki.org] On Behalf Of Sergiu
Dumitriu [ser...@xwiki.com]
Sent: 12 February 2012 20:38
To: XWiki Users
Subject: Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing
URLs
On 02/12/2012 06:00 AM, ricardo.julio.rodriguez.fernan...@sergas.es wrote:
Please, see below.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
From: users-boun...@xwiki.org [users-boun...@xwiki.org] On Behalf Of
Rodriguez Fernandez, Ricardo Julio
Sent: 12 February 2012 11:49
To: users@xwiki.org
Subject: Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing
URLs
Thanks! See below.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
From: users-boun...@xwiki.org [users-boun...@xwiki.org] On Behalf Of Vincent
Massol [vinc...@massol.net]
Sent: 12 February 2012 11:34
To: XWiki Users
Cc: Lista Garcia, Isabel
Subject: Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing
URLs
On Feb 12, 2012, at 11:10 AM,ricardo.julio.rodriguez.fernan...@sergas.es
wrote:
Good morning!
I'm trying to move a simple script from XWiki 1.0 Syntax to 2.0 one. It
includes this lines with which I can easily use SQL to retrieve pages and
present a list of URLs to reach those pages:
db2 = Sql.newInstance(jdbc:mysql://hostname/schema, ROuser, readonly,
com.mysql.jdbc.Driver)
List areas = db2.rows('select...
println areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br)
This will generate HTML so you'll need to wrap it in the {{html}} macro.
{{groovy}}
…
println {{html}}your html here{{/html}}
{{/groovy}}
I've already tried this to now avail. For instance, these alternatives
failed giving a Failed to execute the [groovy] macro error message; all of
them pointed to the first character of the nested html macro as the
reason for the failure:
println {{html}}areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br){{/html}}
println {{html}}areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br){{/html}}
BTW: still Running XWiki Enterprise 2.4.30451 here... must this html
nested macro be supported in this release?
Thanks!!!
More on this issue: this is, for sure, a clear error message for anybody
mastering Groovy...
Caused by: javax.script.ScriptException: startup failed:
Script167.groovy: 4: Ambiguous expression could be either a parameterless
closure expression or an isolated open code block;
solution: Add an explicit closure parameter list, e.g. {it - ...}, or
force it to be treated as an open block by giving it a label, e.g. L:{...} @
line 4, column 2.
{{html}}
^
Please, how this must be applied to the way Vicent is proposing to nest the
XWiki html macro?
println {{html}}your html here{{/html}}
The problem is with nested quotes IMHO.
Try something simpler:
println {{html}}
println the rest of your code
println {{/html}}
Done! Thank you very much!
Could it be useful to make some note about this behavior in XWiki Platform
XWiki Syntaxes page?
http://platform.xwiki.org/xwiki/bin/view/Main/XWikiSyntax#HMacros
Thanks!
Thanks!!!
Hope it helps,
-Vincent
As I'm having problems to include both Velocity (for instance, to control
the information panel visibility) and Groovy scripts in the same page when
using 1.0 syntax, I'm trying to move it to 2.0. But using the same lines
results in that exact text being displayed in the page, but not the URL
showed in 1.0 syntax.
Please, could you tell me how could I get the same results with XWiki 2.0
syntax? Thanks!!!
I know there are a lot of different methods to get the same results within
XWiki, but using SQL in this case is useful to me now as kind of probe of
concept showing how easily could we link to external datasources by using
XWiki.
--
Sergiu Dumitriu
http://purl.org/net/sergiu/
___
users mailing list
users@xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
Nota: A información contida nesta mensaxe e os seus posibles documentos
adxuntos é privada e confidencial e está dirixida únicamente ó seu
destinatario/a. Se vostede non é o/a destinatario/a orixinal desta mensaxe, por
favor elimínea. A distribución ou copia desta mensaxe non está autorizada.
Nota: La información contenida en este mensaje y sus posibles documentos
adjuntos es privada y confidencial y está dirigida únicamente a su
destinatario/a. Si usted no es el/la destinatario/a original de este mensaje,
por favor elimínelo. La distribución o copia de este mensaje no está autorizada.
See more
Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing URLs
On Feb 12, 2012, at 11:33 PM, ricardo.julio.rodriguez.fernan...@sergas.es
ricardo.julio.rodriguez.fernan...@sergas.es wrote:
From: users-boun...@xwiki.org [users-boun...@xwiki.org] On Behalf Of Sergiu
Dumitriu [ser...@xwiki.com]
Sent: 12 February 2012 20:38
To: XWiki Users
Subject: Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing
URLs
On 02/12/2012 06:00 AM, ricardo.julio.rodriguez.fernan...@sergas.es wrote:
Please, see below.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
From: users-boun...@xwiki.org [users-boun...@xwiki.org] On Behalf Of
Rodriguez Fernandez, Ricardo Julio
Sent: 12 February 2012 11:49
To: users@xwiki.org
Subject: Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing
URLs
Thanks! See below.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
From: users-boun...@xwiki.org [users-boun...@xwiki.org] On Behalf Of Vincent
Massol [vinc...@massol.net]
Sent: 12 February 2012 11:34
To: XWiki Users
Cc: Lista Garcia, Isabel
Subject: Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing
URLs
On Feb 12, 2012, at 11:10 AM,ricardo.julio.rodriguez.fernan...@sergas.es
wrote:
Good morning!
I'm trying to move a simple script from XWiki 1.0 Syntax to 2.0 one. It
includes this lines with which I can easily use SQL to retrieve pages and
present a list of URLs to reach those pages:
db2 = Sql.newInstance(jdbc:mysql://hostname/schema, ROuser, readonly,
com.mysql.jdbc.Driver)
List areas = db2.rows('select...
println areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br)
This will generate HTML so you'll need to wrap it in the {{html}} macro.
{{groovy}}
…
println {{html}}your html here{{/html}}
{{/groovy}}
I've already tried this to now avail. For instance, these alternatives
failed giving a Failed to execute the [groovy] macro error message; all
of them pointed to the first character of the nested html macro as the
reason for the failure:
println {{html}}areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br){{/html}}
println {{html}}areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br){{/html}}
BTW: still Running XWiki Enterprise 2.4.30451 here... must this html
nested macro be supported in this release?
Thanks!!!
More on this issue: this is, for sure, a clear error message for anybody
mastering Groovy...
Caused by: javax.script.ScriptException: startup failed:
Script167.groovy: 4: Ambiguous expression could be either a parameterless
closure expression or an isolated open code block;
solution: Add an explicit closure parameter list, e.g. {it - ...}, or
force it to be treated as an open block by giving it a label, e.g. L:{...} @
line 4, column 2.
{{html}}
^
Please, how this must be applied to the way Vicent is proposing to nest the
XWiki html macro?
println {{html}}your html here{{/html}}
The problem is with nested quotes IMHO.
Try something simpler:
println {{html}}
println the rest of your code
println {{/html}}
Done! Thank you very much!
Could it be useful to make some note about this behavior in XWiki Platform
XWiki Syntaxes page?
http://platform.xwiki.org/xwiki/bin/view/Main/XWikiSyntax#HMacros
Note about what? There's no special behavior here.
In groovy if you wish to use GStrings you need to use ${}….
For example: println ${myvar}
Thanks
-Vincent
Thanks!
Thanks!!!
Hope it helps,
-Vincent
As I'm having problems to include both Velocity (for instance, to control
the information panel visibility) and Groovy scripts in the same page when
using 1.0 syntax, I'm trying to move it to 2.0. But using the same lines
results in that exact text being displayed in the page, but not the URL
showed in 1.0 syntax.
Please, could you tell me how could I get the same results with XWiki 2.0
syntax? Thanks!!!
I know there are a lot of different methods to get the same results within
XWiki, but using SQL in this case is useful to me now as kind of probe of
concept showing how easily could we link to external datasources by using
XWiki.
--
Sergiu Dumitriu
http://purl.org/net/sergiu/
___
users mailing list
users@xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing URLs
From: users-boun...@xwiki.org [users-boun...@xwiki.org] On Behalf Of Vincent
Massol [vinc...@massol.net]
Sent: 13 February 2012 00:11
To: XWiki Users
Subject: Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing
URLs
On Feb 12, 2012, at 11:33 PM, ricardo.julio.rodriguez.fernan...@sergas.es
ricardo.julio.rodriguez.fernan...@sergas.es wrote:
From: users-boun...@xwiki.org [users-boun...@xwiki.org] On Behalf Of Sergiu
Dumitriu [ser...@xwiki.com]
Sent: 12 February 2012 20:38
To: XWiki Users
Subject: Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing
URLs
On 02/12/2012 06:00 AM, ricardo.julio.rodriguez.fernan...@sergas.es wrote:
Please, see below.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
From: users-boun...@xwiki.org [users-boun...@xwiki.org] On Behalf Of
Rodriguez Fernandez, Ricardo Julio
Sent: 12 February 2012 11:49
To: users@xwiki.org
Subject: Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing
URLs
Thanks! See below.
--
Ricardo Rodríguez
Research Management and Promotion Technician
Health Research Institute of Santiago de Compostela (IDIS)
http://www.idisantiago.es
From: users-boun...@xwiki.org [users-boun...@xwiki.org] On Behalf Of Vincent
Massol [vinc...@massol.net]
Sent: 12 February 2012 11:34
To: XWiki Users
Cc: Lista Garcia, Isabel
Subject: Re: [xwiki-users] Groovy script to XWiki 2.0 Syntax - constructing
URLs
On Feb 12, 2012, at 11:10 AM,ricardo.julio.rodriguez.fernan...@sergas.es
wrote:
Good morning!
I'm trying to move a simple script from XWiki 1.0 Syntax to 2.0 one. It
includes this lines with which I can easily use SQL to retrieve pages and
present a list of URLs to reach those pages:
db2 = Sql.newInstance(jdbc:mysql://hostname/schema, ROuser, readonly,
com.mysql.jdbc.Driver)
List areas = db2.rows('select...
println areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br)
This will generate HTML so you'll need to wrap it in the {{html}} macro.
{{groovy}}
…
println {{html}}your html here{{/html}}
{{/groovy}}
I've already tried this to now avail. For instance, these alternatives
failed giving a Failed to execute the [groovy] macro error message; all
of them pointed to the first character of the nested html macro as the
reason for the failure:
println {{html}}areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br){{/html}}
println {{html}}areas.collect{a
href='../XWiki/${it.XWD_NAME}'${it.XWD_TITLE}/a}.join(br){{/html}}
BTW: still Running XWiki Enterprise 2.4.30451 here... must this html
nested macro be supported in this release?
Thanks!!!
More on this issue: this is, for sure, a clear error message for anybody
mastering Groovy...
Caused by: javax.script.ScriptException: startup failed:
Script167.groovy: 4: Ambiguous expression could be either a parameterless
closure expression or an isolated open code block;
solution: Add an explicit closure parameter list, e.g. {it - ...}, or
force it to be treated as an open block by giving it a label, e.g. L:{...} @
line 4, column 2.
{{html}}
^
Please, how this must be applied to the way Vicent is proposing to nest the
XWiki html macro?
println {{html}}your html here{{/html}}
The problem is with nested quotes IMHO.
Try something simpler:
println {{html}}
println the rest of your code
println {{/html}}
Done! Thank you very much!
Could it be useful to make some note about this behavior in XWiki Platform
XWiki Syntaxes page?
http://platform.xwiki.org/xwiki/bin/view/Main/XWikiSyntax#HMacros
Note about what? There's no special behavior here.
In groovy if you wish to use GStrings you need to use ${}….
For example: println ${myvar}
Thanks
-Vincent
About the solution provided by Sergiu about how to nest a html macro within a
Groovy one in XWiki 2.0 Syntax. Even though there is no special behavior here,
I think it could be useful for few skilled people like me to find it there.
Perhaps just providing an example.
Thanks!
Thanks!
Thanks!!!
Hope it helps,
-Vincent
As I'm having problems to include both Velocity (for instance, to control
the information panel visibility) and Groovy scripts in the same page when
using 1.0 syntax, I'm trying to move it to 2.0. But using the same lines
results in that exact text being displayed in the page, but not the URL
showed in 1.0 syntax.
Please, could you tell me how could I get the same results with XWiki 2.0
syntax? Thanks!!!
I know there are a lot of different methods to get the same results within
XWiki, but using SQL in this case is useful to me now as kind of probe of
concept
