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Replace String in all files in Eclipse

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How do I replace a string in an entire project in eclipse?

1 Answer. Show activity on this post. Search->File menu (also accessible using Ctrl+H , then navigate to File tab), enter the text to search for, hit the Replace... button which will give you another dialog where you can replace text.

How do I change all similar words in Java?

To replace all words with another String using Java Regular Expressions, we need to use the replaceAll() method. The replaceAll() method returns a String replacing all the character sequence matching the regular expression and String after replacement.

How do I change all instances of words in eclipse?

Press ctrl + f for windows computer. Then under FIND, type what you want to find. Then in REPLACE WITH, type in what you want to replace it with. Then click REPLACE ALL.

How do you replace words in eclipse?

Select the word and press alt+shift+r then replace the word, it should reflect in all classes.


  • Goto "Search"->"File" from menubar at the top left
  • Enter text, file pattern and projects
  • Click "Replace..." button at the bottom
  • Enter new text click ok

Voilà...


Depending on the file type you are focused on, Ctrl+H will open up different types of search screens.

A more consistent hotkey would be using the Alt method: Tap Alt, then A, then F.

Efficient Order of Operations:

  1. Ctrl+C the text you want to do the replacing (if available)
  2. Highlight the text you want to be replaced
  3. Tap ALT, then A, then F. Brings you to File Search. The selection from (2) will auto-fill the search box
  4. In the “File name patterns” input box, type in “.java” for replacing all Java files or type in "" to replace in all files
  5. Click “Replace…”
  6. Ctrl+V (Paste). Or type in the value you want to do the replacing
  7. Enter

You can find more details in my blog post: http://blog.simplyadvanced.net/android-how-to-findreplace-in-multiple-files-using-eclipse/


Use Ctrl+H for opening Eclipse search dialog, select appropriate search tab and select "Replace..." to get you to the "Search and replace" dialog


Strange but it is a two step task:

  1. Search what you want
  2. In the search tab right click and select replace , or replace all:

A demo at:

http://www.avajava.com/tutorials/lessons/how-do-i-do-a-find-and-replace-in-multiple-files-in-eclipse.html