Everything you are doing looks good to me. You can use String data type in this case for both output of component 1 and input of component 2. You need to name the output parameter as "output". Input parameter name does not matter. Here is some information on other data types used in different projects:
URI: Incase you want to move files. URIArray: if these are more than one files. Please share your requirements and we will be able to advise/help you better. Thanks Raminder On Oct 17, 2013, at 1:51 PM, Ishara RANATUNGA <[email protected]> wrote: > Hi, > > I have small issue regarding creating components by wrapping the > applications. Lets assume I have created a small java application that prints > out some string. > > Eg: System.out.println("Output of process 1"); > > And I wrote a script wrapping the jar which outputs the above statement. > > @echo off > > echo output=E:\FYP\Other\outGMLFromAirvata\ > java -jar E:\FYP\projects\wrapper\out\artifacts\wrapper_jar\wrapper.jar %1 > > > Then I could load the component Register Application --> New deployment--> > Register. > Then I can create a simple workflow input--> component1 --> output which > executes and gives the output "Output of process 1". > (Output data type of the component std out) > > > > Then I have another application that needs to input the string "Output of > process 1" from component 1 and needs to output the the String "Output of > process 2". I created a java application that does that and wrapped using > another wrapper and loaded the component as described above. > I used 'string' as second component's input data type where it does not work. > > What are the correct data types of output of component 1 and input of > component 2. Or did I do anything wrong when wrapping the applications. Your > kind help is really appreciated and thanks a lot for the help so far. > > Thank You ! > > > > > >
