talend-codegen
Command line code generation (job export) plugin for talend open studio 7.1.1
Building/Installation
- mvn clean package
- Copy generated .jar in target directory to plugins directory of Talend
Usage
Invoke talend with the following mandatory command line arguments:
- -projectDir - the project directory where the project can be found
- -jobName - name of the job to be exported
- -targetDir - the directory where the exported job will be placed
Eclipse application arguments
- -application au.org.emii.talend.codegen.Generator - run the code generation plugin
- -nosplash stops the display of the gui splash window
- --launcher.suppressErrors stops errors being displayed in message boxes - output to stderr instead
- -data specifies the talend workspace used for building the project - created automatically if it doesn't exist (recommended to ensure a clean build)
- --clean_component_cache tells TOS to reload external components and rebuild the cache
Some optional command line arguments you can have:
- -version - version of job to be exported
- -componentDir - location of any custom components used in the job
- -needLauncher - include launcher script (true/false)
- -needSystemRoutine - include system outines (true/false)
- -needUserRoutine - and so on..
- -needTalendLibraries
- -needJobItem
- -needSourceCode
- -needDependencies
- -needJobScript
- -needContext
- -applyToChildren
Example
This example is taken from our Jenkins build process - $WORKSPACE is the location of the talend project
TOS_DI-linux-gtk-x86_64 -nosplash --launcher.suppressErrors -data $WORKSPACE/../.talend-workspace --clean_component_cache -application au.org.emii.talend.codegen.Generator -jobName ThreddsExample -projectDir $WORKSPACE -targetDir $WORKSPACE/.talend-build -componentDir /par2/git-repos/talend_components