Read and write to a file java

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BufferedWriter; import java. FileNotFoundException; import java. FileOutputStream; import java. IOException; import java.

OutputStreamWriter; import java. UnsupportedEncodingException; import java. Previous post. Next post. Erik at am. What do you mean write to the file slowly? Nipun Arora at pm. This method returns a boolean value: true if the file was successfully created, and false if the file already exists. Note that the method is enclosed in a try This is necessary because it throws an IOException if an error occurs if the file cannot be created for some reason :.

Run Example ». In the following example, we use the FileWriter class together with its write method to write some text to the file we created in the example above. Note that when you are done writing to the file, you should close it with the close method:.