I have two step where, step 2 should be skipped if the step 1 processor doesn't returned any item after filtration. I see ItemListenerSupport can be extended an
shared-module
model-validation
wechat-official-account
uipinchgesturerecognizer
http-conduit
netbeans6.8
jquery-select2
privileges
pyzo
mobilenet
autocmd
sqliteexception
jscript.net
contact-form-7
hard-delete
ibm-case-manager
partial-ordering
onpaint
batchsize
ogre
berksfile
fedora-25
ellipsis
undocumented-behavior
libconfig
combinatory-logic
discrete-optimization
pre-signed-url
jsonlogic
rights