- #JAVA JXL READ EXCEL FILE WRONG VALUES HOW TO#
- #JAVA JXL READ EXCEL FILE WRONG VALUES UPDATE#
- #JAVA JXL READ EXCEL FILE WRONG VALUES CODE#
- #JAVA JXL READ EXCEL FILE WRONG VALUES FREE#
#JAVA JXL READ EXCEL FILE WRONG VALUES UPDATE#
Cause: .ra.ms.api.RecoverableException: The parameter "argument" has the value "remote:///test/*.xls", so it contains the character "remote:///test/*.xls" which is not allowed: .SAPIllegalArgumentException: The parameter "argument" has the value "remote:///test/*.xls", so it contains the character "remote:///test/*.We all know the importance of a file and how frequently we use it, for example, either we create a new file, update or delete something from it. However in the receiver channel is throwing an error of illegal argument as below (execute() of com.pi.xi.TextMappingĪnd the routing rules are also defined.
#JAVA JXL READ EXCEL FILE WRONG VALUES CODE#
The code also documents the formatting of cells, just in case your client expects some ‘delicacies’ of that kind 🙂
I have written a sample class which tries to create an excel output that you can base as a reference while building your custom module. As mentioned earlier, it is also possible to set font, font colour, background colour, borders etc for the cells. You can use the method createWorkbook(java.io.OutputStream os) of the Workbook class in the module. To create/write Excel files, the package jxl.write should be used. I personally prefer this since its quite easy to manipulate Strings 🙂 You can then using String functions in the module to play around with the payload. The other option is to use the MessageTransformBean (XML2Plain) first in the chain to create a flat file format. This would mean you implement a SAX or DOM parser to help you read data from the XML. The first would be to take the target XML itself as the input, parse the XML and then convert it to the required XML format. There are two ways you can code your module. Even formulas can be applied to the excel file You can also edit the cells in terms of assigning background colours, borders etc.ģ. Formating – Format cells in terms of font, font colour, number and date formattingĢ. For writing out an excel file, the API provides you numerous interfaces and methods that can help you also do the following if required in a scenario ġ. If you are lazy, and dont want to build the XML from your module itself, then make sure you write out a flat file format from your module and leave the XML conversion to the MessageTransformBean (Plain2XML), that will be next in chain after your custom module.Ĭomparing reading to writing excel files, reading is relatively an easy task you can perform with the API.
Once you access the data you can write out the source XML directly from the module so that it can be used for transformation. There are various interfaces like sheet and cell that provides you various methods to access the data. The method getWorkbook(java.io.InputStream is) can be used in the module to read the workbook. You can use the package jxl to your advantage in this case. Lets now look at the design of two scenarios. The module can be coded in such a way so that you can make it generic across scenarios as per your landscape and requirements. The solution that I assume is the best would be to code a module. The jar files for building any project using the JExcel API can be downloaded from here I found it to be a very simple API to use and code.
#JAVA JXL READ EXCEL FILE WRONG VALUES FREE#
There are free APIs available to help us read or create an excel file. Its the third option that we will be looking into in this blog. Use XSLT Mapping – The specified item was not found.
#JAVA JXL READ EXCEL FILE WRONG VALUES HOW TO#
Use Conversion Agent – How to Handle Excel Documents with SAP PIĢ.
There are actually quite a few options available for us ġ. So how can Excel files be handled in XI/PI? Life would have been easy if XI/PI provided us with the option of handling data of MS Excel files in a standard way.
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