Step by step usage of following required

Question

Please provide me web blogs, pdfs with screen shots for usage of following
1. If... with else
2. Value mapping (no BPM, using properties)
3. split by value
4. context object
regards,
venkat.

Answer 1

Hi venkat
1.if with else
the function if with else is used when you have to check some conditions
if the condition true, the output will be the then part
if the condition fails, the output will be the else part
for eg:
                         then
input       if                     output
                         else
(showing how to use in graphical mapping)
so in this case if the condition will be true then then the output will be the then part and if the condition will be the false then the output will be the else part.
2.split by value:
  split by value is used  when you to add context change with in the values
split by value have three properties.
a. each value
b. value changed
3.empty value
Example: Suppose you have input data like this
MMM
MMM
MMM
VVV
VVV
KKK
KKK
SPACE
SSS
SSS
1. The output will be when you select "Each Value" as shown below
Note: CC --> Context Change
MMM
CC
MMM
CC
MMM
CC
VVV
CC
VVV
CC
KKK
CC
KKK
CC
SPACE
CC
SSS
CC
SSS
2. When "Value Changed" the output will be:
MMM
MMM
MMM
CC
VVV
VVV
CC
KKK
KKK
CC
SPACE
CC
SSS
SSS
3. When "Empty Value" the output will be:
MMM
MMM
MMM
VVV
VVV
KKK
KKK
CC
SPACE
CC
SSS
SSS
3.Value Mapping:
  value mapping basically used  to map different representations of an object to each other
4.context object:there are two function related to the context
a.remove context
b.collapse context
remmove context: remove context is basically used to remove the context,
for eg the inout is
aaa
cc
bbb
cc
ccc
cc
ddd
and the mapping
input field>remove context>output field(showing how to use in graphical mapping)
the output will be
aaa
bbb
ccc
ddd
2.collapse context:
collapse context is used when you want a single value from each context
suppose your input is
aaa
bbb
ccc
CC
ddd
eee
fff
CC
ggg
hhh
input field>collapse context>output field(showing how to use in graphical mapping)
the output will be like as
aaa
ddd
ggg
i think this will clear your doubt
if you still have doubt please reply me back.
Thanks
Rinku