http://www.dropwizard.io/2.0.18/dropwizard-bom/dropwizard-dependencies/dropwizard-parent/dropwizard-util: Dropwizard is a Java framework for developing ops-friendly, high-performance, RESTful web applications.
  • Coda Hale
  • Nick Telford
  • Graham O'Regan
  • Ryan Kennedy
  • Camille Fournier
  • Carlo Barbara
  • Matt Veitas
  • Ryan Tenney
  • Jochen Schalanda
  • Glenn McAllister
  • Nick Babcock
  • Justin Plock
  • Artem Prigoda 
package io.dropwizard.util;

import java.io.IOException;
import java.io.Reader;


Since:2.0
/**
 * @since 2.0
 */
public final class CharStreams {

    private CharStreams() {
    }

    public static String toString(Reader reader) throws IOException {
        final StringBuilder builder = new StringBuilder();
        char[] buffer = new char[4096];
        int length;
        while ((length = reader.read(buffer)) != -1) {
            builder.append(buffer, 0, length);
        }
        return builder.toString();
    }
}