IOUtils.toString(FileInputStream, Charset) Alternatively, we can use IOUtils class from Apache Commons IO library that has toString() method. In this post, we will see about the Apache Commons IO’s IOUtils class and the static utility methods in it. 3. * < ul > * < li >closeQuietly - these methods close a stream ignoring nulls and exceptions Apache Commons IO » 2.4 The Apache Commons IO library contains utility classes, stream implementations, file filters, file comparators, endian transformation classes, and much more. There are a lot of utility classes and IOUtils is one of them. General IO stream manipulation utilities. Improve this question. Download . 378k 93 93 gold badges 786 786 silver badges 749 749 bronze badges. org.apache.hadoop.io.IOUtils @InterfaceAudience.Public @InterfaceStability.Evolving public class IOUtils extends Object An utility class for I/O related functionality. It takes an InputStream and renders its contents as a String as shown below: Unable to import 'org.apache.commons.io.IOUtils' even after adding common-io-2.4.jar file to the libs folder. Home » org.apache.commons » commons-io Commons IO. I'm developing an Android application that uses Apache Commons IO, commons-io-2.4-bin.tar.gz. import org.apache.commons.io.FilenameUtils; java maven dependencies intellij-idea import  Share. asked Jan 5 '12 at 12:16. itro itro. org.apache.commons.io.IOUtils; public class IOUtils extends Object. As of now (May 2014) if you use the default generated project it is actually amazingly simple (though difficult to find instructions! * < p > * This class provides static utility methods for input/output operations. org.apache.commons/org.apache.commons.io.jar.zip( 75 k) The download jar file contains the following class files or Java source files. Download org.apache.commons.io.jar. compile "commons-io:commons-io:+" import org.apache.commons.io.output.ByteArrayOutputStream; import org.apache.commons.io.output.StringBuilderWriter; /** * General IO stream manipulation utilities. Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share … Maven and Gradle dependency on Apache Common IO. It is a library of utilities to help with various IO functionalities. License Although you've added the library, in Android Studio, we still need to set it as a dependency. And I get some errors, one of them: Could not find method java.lang.String.getBytes, referenced from method org.apache.commons.io.IOUtils.toInputStream I think I don't have to worry about it, isn't it? [Deprecated] closeQuietly - these methods close a stream ignoring nulls and exceptions Open the second level build.gradle, and add the following line to the dependencies {:. This class provides static utility methods for input/output operations. Follow edited Jan 5 '12 at 12:24. skaffman. Commons-IO contains utility classes, stream implementations, file filters, and endian classes. Home » org.apache.commons » commons-io » 1.3.2 Commons IO » 1.3.2 Commons-IO contains utility classes, stream implementations, file filters, and endian classes.