java - What to import to use IOUtils.toString()? -


i trying use ioutils.tostring() read file. however, getting error saying "ioutils cannot resolved."

what supposed importing allow me use function?

string = ioutils.tostring(inputstream);

thanks

import org.apache.commons.io.ioutils;

if still can't import add pom.xml:

<dependency>     <groupid>commons-io</groupid>     <artifactid>commons-io</artifactid>     <version>2.5</version> </dependency>

or direct jar/gradle etc visit: http://mvnrepository.com/artifact/commons-io/commons-io/2.5

also since version 2.5 of commons-io method ioutils.tostring(inputstream) has been deprecated. should use method encoding i.e.

ioutils.tostring(is, "utf-8");

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