iText的github地址：http://https://github.com/itext
i7js-book：生成pdf
中的movie是一个电影数据，和PojoFactory
类有关。
iText 7 Community consists of several jars.
The iText 7 Core/Community release contains:
-
kernel-x.y.z.jar: low-level functionality -
io-x.y.z.jar: low-level functionality -
layout-x.y.z.jar: high-level functionality -
forms-x.y.z.jar: AcroForms -
pdfa-x.y.z.jar: PDF/A-specific functionality -
pdftest-x.y.z.jar: test helper classes -
barcode-x.y.z.jar: use this if you want to create bar codes -
hyph-x.y.z.jar: use this if you want text to be hyphenated -
font-asian-x.y.z.jar: use this is you need CJK functionality (Chinese / Japanese / Korean) -
sign-x.y.z.jar: use this if you need support for digital signatures
iText 7 Community consists of several jars.
The iText 7 Core/Community release contains:
-
kernel-x.y.z.jar: low-level functionality -
io-x.y.z.jar: low-level functionality -
layout-x.y.z.jar: high-level functionality -
forms-x.y.z.jar: AcroForms -
pdfa-x.y.z.jar: PDF/A-specific functionality -
pdftest-x.y.z.jar: test helper classes -
barcode-x.y.z.jar: use this if you want to create bar codes -
hyph-x.y.z.jar: use this if you want text to be hyphenated -
font-asian-x.y.z.jar: use this is you need CJK functionality (Chinese / Japanese / Korean) -
sign-x.y.z.jar: use this if you need support for digital signatures
pdf2Data
以编程的方式从pdf文档中提取数据
大多数PDF文件，例如发票，包含很多可能难以访问的重要信息。pdf2Data允许您通过一个PDF模板，从数千份PDF文档中快速提取和处理重要数据。
适用于读取专类pdf文件数据，通过pdf2data的网上模板制作器，针对某类特定的pdf（例如发票）制作对应模板，然后用于读取同样式的多份pdf文件。
****（youtube）
制作模板