Mark all from java packages as @Depracated in eclipse

Question

它是一种自动标记java包（子包，类，方法，成员）的整个内容为@Depracated使用eclipse（最好）或任何其他工具（如果有太多文件来手动创建它）的方法。

Answer 1

You could use sed to mark all classes in the current directory and below (tested in Cygwin). Navigate to the desired folder and run:

for file in $(find . -name *.java); do sed -i 's/\(public class\)/@Deprecated\n\1/g' $file; done

To also mark interfaces just add it like this:

for file in $(find . -name *.java); do sed -i 's/\(\(public class\|interface\)\)/@Deprecated\n\1/g' $file; done

EDIT

As @ŁukaszRzeszotarski points out, you can do this in Eclipse with the Search/Replace tool. Just mark the resources where you want to perform the operations, then press Ctrl + h . Fill it out like this:

Then, press Replace , and fill it out like this:

All done!

Answer 2

Try creating a file called package-info.java and deprecate the package.

@Deprecated
package foo;

Deprecating foo and will not deprecate foo.bar .

Tested on Java 7; Eclipse.