get italic lines from complete reference in java

get italic lines from complete reference in java

I want to get the all lines from this java book which have italicized
words in it.
book (the complete reference in java):
http://www.cse.iitb.ac.in/~balu/books/java%202%20complete%20reference%205th%20ed%20Herbert%20Schildt.pdf
example (on page 50) :
When you create a class, you will specify the code and data that
constitute that class. Collectively, these elements are called *members*
of the class.
can i get that from pdf using any parsing in java or python? or somewhere
I will get such list of lines.