[Java]Replacing Text

[Xerixe]

How do you replace text like.
Lets say i have a list of texts i want to censor in a file.
I can read it but how do i make it censor it?
For eg : Lets say i want it to censor the word narb which is from the file.

I type : You're a narb
It shows : You're a ****

 

[FragFrog]

You can use String.replaceAll to do quite easily what you want.

Mind that you do not make the clbuttic mistake of setting your search parameters too greedy though

 

[Xerixe]

I figured out the problem already.
I needed

for(int i=0 ; i<word.length() ; i++)
                    charWord += '*';

Can anyone teach me how to load a list of texts into cache?

 

[Jordan]

I figured out the problem already.
I needed

for(int i=0 ; i<word.length() ; i++)
                    charWord += '*';

Can anyone teach me how to load a list of texts into cache?

Use a hashmap you can load and remove values, as well as retrieve them.

 

[Team Lion]

And while a HashMap would be effective for quick access and storing, if you'd rather be able to loop through the words alphabetically, you may want to take a look at a TreeMap instead.

 

[Xerixe]

Thanks a lot