Java 中读取 PDF 文件

Extracting the contents from the file:

A Simple PDF File
This is a small demonstration .pdf file -

just for use in the Virtual Mechanics tutorials. More text. And more
text. And more text. And more text. And more text.

And less text. And less text. And less text. And less text. And less
text. And less text. interesting, zzzzz. And less text. And less text. And
less text. And less text. And less text. And less text. And less text.
And less text. And less text.

And less text. And less text. And less text. And less text. And less
text. And less text. And less text. Even less. Continued on page 2 ...



Simple PDF File 2
...continued from page 1. Yet less text. And less text. And less text.
And less text. And less text. And less text. And less text. And less
text. Oh, how interesting typing this stuff. But not as interesting as watching
paint dry. And less text. And less text. And less text. And less text.
interesting.  less, a little less text. The end, that can be well or can't be well. However, we need to keep moving. That is how one should live the life. The content of the file ends here