Is there any way to execute a post project transfer event when transferring a project to a PLC?
I want to automatically change the value of a variable using fx the PVI interface every time I do a transfer.
I am not entirely sure what the usecase is for this. However the easiest way for some kind of post transfer script would be to utilize the Runtime Utility Center (RUC).
In the RUC, you can define instruction lists for a B&R PLC with an online connection. This includes instructions for transferring projects and setting values of process variables (PVs).
For transferring the project with RUC, you need to create a RUC package. This can be done under Settings/Export to Runtime Utility Center. You could also do this from the command line. More details in the help under Project management/Project installation/ Performing project installation/Export RUC Guid: cfe34190-f436-4c14-b06d-3a4ca39be7e7
This will create a zip, which you can then use in your RUC. For transfer command there is a wizard which activates when you double click on the command Transfer to target under Project installation The result is a line in the instruction list, which might look like this:
Transfer "C:\path\to\your\zip\project.zip", "InstallMode=Consistent InstallRestriction=AllowUpdatesWithoutDataLoss KeepPVValues=1 ExecuteInitExit=1"
After transferring you can write your PV. Under Process variable functions in the RUC you can find the command Write process variable. Also here there is a wizard and the result looks like this:
WriteVariable "taskname\VariableName", "USINT", "2"
I am using AS 4.4.6. There might be slight differences when using a other version.
I have a 3-axis system, which resembles the CNC-axis, and a PowerPanel from B&R. Now I plan to execute the g-code, which I read from a file, which is fe located in the Downloads folder. This will be done with fbs from B&R Automation Studio.
I got confused with the help, since it says in drive engineering/mapp Motion/technologie/function block/mpcnc3axis/description the part of moveProgram, where it redirects you to MC_BR_MoveProgram \ description. There stands that you can start the program with [Program name prefix] [File device name:] [Path] Program name syntax. Now I am not sure how to include this with my MpCnc3Axis code or if I can use the syntax also in MpCnc3AxisParType ProgramName part to start the program from fe Downloads Folder, since it didn't work with McPrgAdvParType InitProgramName.
Any links to related material would be appreciated.
I would also accept a solution with C, if it is easier.
Depending on if you are willing to buy software licences from B&R, running a CNC system is more or less easy.
The state of the art implementation is with mappMotion. It requires software licenses and gives you ready to go FUBs to execute nc files, jogging, direct movements, etc. This works the same way for different robot types and CNC kinematics. I recently uploaded a small implementation of a robot on GitLab: https://gitlab.com/kirni/bur_robotic_sample
The alternative is the old ARNC0 approach. No more new features are implemented, but it is free - as long as you do not need any functions that require a Dual Use agreement (i.e. 5 Axis CNC, etc.). The implementation is rather complex and is definitely to extensive to be answered completely at stackoverflow.
However Automation Studio ships with a sample for a two axis CNC. In the logical view you can add a new object Library Samples which opens a dialog where you can select Samples/Motion/CNC system (2 axis)/LibARNC0_Basic_ST.zip. This would be the best starting point, which is also documented in the help in MotionControl/ACP10 ARNC0/Examples/CNC or guid: 4620bb1c-8694-4f27-87d0-805686d7c0c8 as of AS 4.4.4.64.
I hope this helps!
I've a couple of rdlc files which I change everytime business has additional requirements. The problem is that we keep pdfs of the reports we create, and it's impossible right now to see what version of the rdlc file it was created with.
I've thought about putting a text field with "Version XX.Y" into the footer, but then I have to remember to update this when I make changes. It's not the worst solution in the world, but I'd like to hear how others handle report versioning in reporting services.
Note that I am renedering reports using local reporting, i.e. no server, so I've thought about somehow trying to display the assembly version of the application running the report. This I can control more easily with .* notation in assemblies, but I'm not sure how to have a text field which would show this.
You could add a property containing the assembly version to the report's data source (or pass the value in some other way).
public string AssemblyVersion {
get {
return Assembly.GetAssembly(typeof(WhateverTypeThisIs)).GetName().Version;
}
}
Another option might be to use an MSBuild task to replace the version number in the .rdlc for you. XMLPoke, for instance.
If you are using subversion, an option might be to use the SvnInfo task from MSBuild community tasks to get the last changed rev of the report and use that number to update the XML of the rdlc file.
I searched for a couple of days to fix this bug with nothing new.
I had a report which include multi-level subreports everything works fine on iReport 3.7.5. I used subreport.jasper as subreport expression in the first level & also subreportA.jasper, subreportB.jasper in the second level & place all (the main report & subreports) in the same path.
The problem raised when I try to deploy it on my JasperServer.
When I try to upload the first main report the iReport wizard offerd me to attach the first subreport.jrxml in resource folder and access it with repo:subreport.jrxml or repo:subreport.jasper.
Then I manually upload the second level subreports and do the same thing change the subreport expression to repo:subreportA.jasper and repo:subreportB.jasper.
I got compilation error : Unable to locate the subreport with expression: ""repo:subreport.jasper"". java.lang.Exception: repo:subreport.jrxml not found.
I try dozen solution and nothing works.
using : SUBREPORT_DIR # the beginning,
using full path : repo:/Circuit_Reports/Connectivity/Connectivity_files/,
switch between .jasper & .jrxml.
using jasperserver_api_engine_impl_0_fix.jar in lib folder as a fixation to this bug,
I also searched the database record to be sure that they are in the same folder and have the same parent folder.
Smalltalk before Longtalk ;)
(Of course I don't want to encourage you to read everything of this long detailed post! The bold markers may already be enough to solve your problems but I found it worth documenting this tricky stuff in some more detail!)
Since I invested another couple of hours on this (after I resolved it some weeks ago, had a change now, but forgot to document it properly, forgot how I did it and could not retrieve this info again in any form - when uploading and configuring to/in JasperServer) ... here is some aggregated functionality mentioned on various sites regarding subreport referencing, how it works and what one can try ...
(I'll update mine or other findings in here if there hopefully will be some)
Short cut details / best practices?!4
Till maybe Jasper functionality provides a similar "wrapping" solution itself ...
To workaround all the problems related to running the *.jrxml, *.jasper files either locally in Preview mode or remotely on a JasperServer I am now using the following approach which allows to work with only a single *.jrxml file, that will work locally and remotely without modifications, in a multi-developer environment, supporting independent refactoring of dir structures (paths, names) per environment (= as it should ;-) ):
using some jasper-utils-*.jar
put it in your project (Java) class path (Project->Properties->Java Build Path->Libraries->Add)
put it in your ../jasperserver/WEB-INF/lib/ folder
referencing some custom Jasper Java Scriptlet jr.utl.EnvScriptlet that does the ugly subreport path/reference magic in your master reports
define the REPORT_SCRIPTLET by adding an attribute to your master report: report properties -> Report -> Data Set -> Scriptlet Class: jr.utl.EnvScriptlet
using some custom properties file jr.utl.properties or otherwise supplied system properties (any other way to set the Java system properties would be fine as well and work - where already set up properties will override loaded file properties) to configure the different environments including your
current environment information via jr.utl.env property (prod, myOsUsrName, test, demo, staging, local, ...)
which determines how the subreport references must be generated / look like
server subreport parent directory property references
take e.g. these property file contents and put one per environment here:
on your servers: ../jasperserver/WEB-INF/classes/jr.utl.properties
jr.utl.env=prod
mycompany.local.jr.gui.rep.subrep1.parentdir=repo:/x/y/z/
mycompany.local.jr.gui.rep.subrep2.parentdir=repo:/x/y/z/
mycompany.local.jr.gui.rep.subrep3.parentdir=repo:/x/y/foobar/
in your local JasperSoft Studio (Eclipse) Java src/build path: e.g. ../myrepproject/src/java/jr.utl.properties
jr.utl.env=dietrian
mycompany.local.jr.gui.rep.subrep1.parentdir=D:/reporting/src/reports/
mycompany.local.jr.gui.rep.subrep2.parentdir=D:/reporting/src/reports/
mycompany.local.jr.gui.rep.subrep3.parentdir=D:/reporting/src/reports.otherdir/
to achive source modification independency in our environments we parameterized those values and generate them once via some workspace-dependent/user-specific local.properties file, based on this idea:
|- build.xml (containing the ANT build magic)
|- build.properties (containing global properties)
|- local.properties (ignored in version control, e.g. .hgignore, user-specific generated from local.template.properties)
|- local.template.properties (source for ANT build task generating the local.properties above)
|- mycomp.local.proj.reporting.dir=D:/reporting
|- src/reports
|- jr.utl.properties (ignored in version control, user-specificly generated based on template below)
|- jr.utl.template.properties (source for ANT build task generating the jr.utl.properties above)
jr.utl.env=${user.name}
mycompany.local.jr.gui.rep.subrep1.parentdir=${mycomp.local.proj.reporting.dir}/src/reports/
mycompany.local.jr.gui.rep.subrep2.parentdir=${mycompany.local.jr.gui.rep.subrep1.parentdir}
mycompany.local.jr.gui.rep.subrep3.parentdir=${mycomp.local.proj.reporting.dir}/src/reports.otherdir/
defining your BASE_DIR master report parameters as e.g.
$P{REPORT_SCRIPTLET}.getProp("mycompany.allsubreports.parentdir") (matching some environment-dependent property in your jr.utl.properties file)
defining the master subreport expressions as e.g. jr.utl.EnvScriptlet.getSubrepPath( $P{BASE_DIR}, "subrep1.jrxml")
automatically resolving the values from properties you could also use e.g. these variants:
jr.utl.EnvScriptlet.getSubrepPathByPropKey( $P{BASE_DIR}, "mycompany.local.jr.gui.rep.subrep1.name")
jr.utl.EnvScriptlet.getSubrepPathByPropKeys( "mycompany.local.jr.gui.rep.subrep1.parentdir", "mycompany.local.jr.gui.rep.subrep1.name")
$P{REPORT_SCRIPTLET}.getSubrepPath(...) does not work here :-( (I don't know why)
do not forget to restart your server when you put all the files on the server!
(4: Of course I am still seeing some minor improvements here, but it seems much better than all the ugly solutions I found till now. Improvements I would see:
using the REPORT_SCRIPTLET or scriptlet functionality may not be the best way to go, but it will probably work in the vast majority of use cases
although both existing Jasper classes suggest this they do not seem to be able to handle the above properly:
FileResolver
RepositoryUtil
)
(5: the relevant special handling is encoded here: EnvScriptlet.java/getSubrepPath(String,String,boolean,String[]))
Intro (Background)
First thing to know is that the handling/setup in JasperStudio is quite different from the handling on Jasper Server (Repository)5 ...
suppose we have the following enviroments:
our Eclipse install dir: C:\eclipse\
our Eclipse (Report) workspace: C:\workspace\
our report project under: C:\workspace\report-project\
our reports under: C:\workspace\report-project\src/reports
a master report C:\workspace\report-project\src/reports/masterrep.jrxml
some subreport C:\workspace\report-project\src/reports/subrep1.jrxml
another subreport C:\workspace\report-project\src/reports/somesubdir/subrep2.jrxml
the BASE_DIR (explained in next section) in our workspace master report is set to C:\workspace\report-project\src/reports/
our Jasper Report Server GUI repo id-path of our master report will be: /x/y/z/
(which is not to-be-confused with the visual named-path, e.g. which could be Financial Reports/Expenses/Current Year)
In general: Jasper Studio, JasperServer
(and other "Jasper runtime environments" like custom Java Jasper package usage):
it seems a good practice to declare a report parameter "prefix" which can vary depending on your Jasper runtime environment e.g. named BASE_DIR
important here is that it seems best to assume the suffixed / may be included1 because there are cases where you may have/want to use it in a way where it should be an empty or "unslashed" path expression
e.g. $P{BASE_DIR} + "subrep1.jrxml" which should resolve to
repo:subrep1.jrxml
see e.g. here for more details (look for SUBREPORT_DIR)
(1: which I personally find a bad practice in general (not looking at Jasper Reports in this respect) when dealing with directory-like structures)
JasperStudio Designer (Eclipse Plugin)
(the official IReport successor with loads of more functionality)
(if you do not use the preview functionality this may be uninteresting to you)
unfortunately I found no practical way to fully support (normal) "team-development" with subreports (and likely other relative resources as well), meaning here the (currently to me unknown) inexistent possiblity to separate local paths and *.jrxml files :-(
e.g. if you have a version control system in place and work in different environments (different local paths to repos and/or different developers) the master report has to contain a local path to your subreport in some way)
I tried different approaches that failed:
relative path expressions in BASE_DIR do not work since the working directory is the eclipse dir, e.g. C:\eclipse
Eclipse->Window->Preferences->JasperStudio->Properties->Add e.g. my.base.dir
it is not available in the Preview mode, e.g. via new java.io.File(System.getProperty("my.base.dir")).getCanonicalPath() + "/" for our BASE_DIR expression (these props may be only used by the designer itself, but not set in preview runs)
just in case you may stumble upon (as I did): Eclipse->Window->Preferences->JasperStudio->Report Execution->Virtualizer Temporary Path is something unrelated (not useful here) dealing with the storage of the report result "caching"
of course I could write an ANT task to replace these local pattern based on a regexp filter copy on every usage/checkout, but that seems not a good way to handle this
if you solely want to work with *.jrxml files (as I do3) you have to reference some subrep1.jrxml like this: net.sf.jasperreports.engine.JasperCompileManager.compileReport($P{BASE_DIR} + "subrep1.jrxml")
(3: I don't need the *.jasper files explicitely and do not see why I want to deal with them. BTW the JasperServer WebGUI only seems to support the upload of *.jrxml files)
JasperServer Web GUI
(e.g. provided by some Tomcat application server and storing its data in some postgres database)
Scenario 1: reference attached subreport resource(s)
if you do not want to reuse your report in general, it seems fine to add your supreport to your master report (so it is not visible in the GUI repo tree - see below subitem how you could reference it outside of your master anyways)
if you attach your subreport it should in general have its file name as its resource id, e.g. our subrep1.jrxml from above is uploaded with a resource id of subrep1.jrxml (thus making the handling of local design references and server references less complicated)
taking the example reports from above we have to set our BASE_DIR to repo: in the to-be-uploaded master report
thus the subreport expressions $P{BASE_DIR} + "subrep1.jrxml" and $P{BASE_DIR} + "somesubdir/subrep2.jrxml" should work on the server as well
NOT recommended!: you could still reference these reports from other reports with absolute paths like this2: repo:/x/y/z/masterrep.jrxml_files/masterrep.jrxml_
(2: which I would not recommend in this case; it's undocumented and may change; better put your subreports then into the "GUI repo path" as described below)
Scenario 2: reference repo subreport resource(s)
suppose we upload our subreports to the master repo id-path /x/y/z/ (as shown on top)
again we have to differentiate two different use cases
we do NOT want to use the subreport as a standalone report (it will always only be included in other master reports)
in this case we should upload it using Add Resource->File->JRXML and reference it
../subrep1.jrxml or ./subrep1.jrxml do not work since it seems the underlying logic cannot handle the relative path expression .. (and likely . not as well) (which would actually be nice :-( )
so what we have to do here is to supply an absolute canonical path in the BASE_DIR of our masterrep.jrxml, e.g. repo:/x/y/z/
we want to use the subreport as a standalone report as well
in this case we should upload it using Add Resource->JasperReport
this obviously creates a hidden folder repo:/x/y/z/subrep1.jrxml_files containing the report itself and other resources
that's why we not only have to adjust the BASE_DIR (as above), but also the subreport expression to, e.g. $P{BASE_DIR} + "subrep1.jrxml_files/subrep1.jrxml_" (which points to the subreport itself)
and maybe remove the net.sf.jasperreports.engine.JasperCompileManager.compileReport(...) wrapper function, because the server does this automatically for *.jrxml files
I did not fully investigate some other likely incorrectly used approaches which did not work for me to solve the mentioned problems (maybe somebody else has some outcome/corrections here):
$P{REPORT_FILE_RESOLVER}.resolveFile("subrep1.jrxml") (NullPointerException)
resulting in empty subreport sections in master report:
$P{REPORT_CONTEXT}.getRealPath("subrep1.jrxml")
$P{REPORT_CONTEXT}.getProperty("REPORT_FILE_RESOLVER").resolveFile("subrep1.jrxml")
Additional hints
Since I like to automate the report design and deployment process as much as it makes sense I wrote some ANT tasks that handle the local *.jrxml file to deployable *.jrxml file transformations regarding the BASE_DIR and the other transformations.
SQL helpful to easily investigate the resource id path structures in a jasper server postgres meta database (following something like jdbc:postgresql://myjasperhost/jasperserver connecting e.g. with the postgres user):
select
f.id as folder_id,
r.id as res_id,
case when f.hidden = true then 1 else 0 end as hidden,
f.uri||case when f.uri = '/' then '' else '/' end||coalesce(r.name,'') as res_uri,
r.resourcetype,
r.creation_date,
r.update_date,
f.uri,
r.name,
-- less important
r.version,
r.parent_folder,
r.childrenfolder,
f.parent_folder,
f.version,
f.name
-- select *
from jiresourcefolder f
left outer join jiresource r on (r.parent_folder = f.id)
where not f.uri like '/themes%'
order by f.uri||coalesce(r.name,'')
Related Questions
Questions on the Jaspersoft forum related to this one include:
http://community.jaspersoft.com/questions/525466/proper-way-include-subreports
http://community.jaspersoft.com/questions/530526/subreport-could-not-load-object-location
http://community.jaspersoft.com/questions/517832/subreports-ireports
http://community.jaspersoft.com/questions/537611/sub-report-jrxml-jasper
http://community.jaspersoft.com/questions/534861/unable-compile-master-report-pls-advise
http://community.jaspersoft.com/questions/817852/databasetimezone
http://community.jaspersoft.com/questions/819343/comjaspersoftjasperserverapijsexception-error-filling-report-and
http://community.jaspersoft.com/questions/536251/solved-subreport-not-running-jasperserver
http://community.jaspersoft.com/questions/536218/resolved-problem-subreport-reference-after-exporting-ireport-jasperserver#81141
http://community.jaspersoft.com/questions/527109/subreport-problem
http://community.jaspersoft.com/questions/522331/atomatically-compile-subreports
Not sure if this mechanism works in all cases but it certainly works for JasperSoft Studio 5.6.0 and Jasper Reports Server 5.6.0.
Essentially we need a simple way to detect that we are running on the server - I use the presence (or absence) of the $P{REPORT_CONTEXT} parameter which experiments show is present on the server but not present during preview.
<parameter name="OnServer" class="java.lang.Boolean" isForPrompting="false">
<parameterDescription><![CDATA[Are we running on server]]></parameterDescription>
<defaultValueExpression><![CDATA[Boolean.valueOf($P{REPORT_CONTEXT}!=null)]]></defaultValueExpression>
</parameter>
Once you have that you can then define the location of your subreport from a choice of two:
<parameter name="SubReportProducts" class="java.lang.String" isForPrompting="false">
<parameterDescription><![CDATA[The products subreport]]></parameterDescription>
<defaultValueExpression><![CDATA[$P{OnServer}.booleanValue() ? "repo:OrderPicksheetProducts.jrxml" : "OrderPicksheetProducts.jasper"]]></defaultValueExpression>
</parameter>
And then include the sub report:
<subreportExpression><![CDATA[$P{SubReportProducts}]]></subreportExpression>
You can then use Preview in studio and all still works when you deploy to server.
I'm not 100% of this answer but : You have to upload your subreport as a jrxml ressource and put "repo://subreport.jrxml" to get it work.
If you read this one of those days tell me if it worked or what solutions you found.
Regards
Try removing the extension completely and use "repo:/subreportFolder/subreportName". The main report pulls the jasper file in iReport, but on the jasperserver you upload the jrxml.
I'm working on automated builds and need to be able to list elements that were worked on under particular activities. I'm new to ClearCase so I apologise for naiivety ...
My downstream build process works fine and I now need to populate a 'pre-build' area by identifying the (checked-in) files associated with one or more activities, labels etc (in fact any combination the change/release manager wants) by listing the candidate files for a build and then copying them from the M: drive (Windows). We are using CC 7.1 with a back end on AIX and Win XP Pro desktops. We'll use ccperl to drive the find+copy process.
I have battled with 'find' to no avail - can someone lend a hand? All help gratefully received.
Cliff.
For "label" (I suppose "UCM Baselines" since you mention "activities", which exist only with UCM):
The easiest way would be to configure a config spec for a dynamic view:
element * MY_BASELINE
in order to quickly access the right files.
For activities, you could (if there is not too much files involved), list the exact versions of each activities you want:
cleartool descr -l activity:my_actity#\pvob
and parse the result to grep/awk only what you need.
You need only to do this within a dynamic view (any dynamic view): the activity will contain a list of extended pathnames, meaning you will be able to access and copy each version through that myFile##/main/myBranch/myVersion path.