org.robolectric.util

Class Util

java.lang.Object

org.robolectric.util.Util

public class Util
extends Object

Generic collection of utility methods.

Constructor Summary

Constructors

Constructor and Description
Util()

Method Summary

Modifier and Type	Method and Description
static void	copy(InputStream in, OutputStream out)
static File	file(File f, String... pathParts)
static File	file(String... pathParts)
static int	getJavaVersion() Returns the Java version as an int value.
static List<Integer>	intArrayToList(int[] ints)
static int	parseInt(String valueFor)
static Path	pathFrom(URL localArtifactUrl)
static byte[]	readBytes(InputStream is) This method consumes an input stream and returns its content.
static <T> T[]	reverse(T[] array)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Util

public Util()

Method Detail

getJavaVersion

public static int getJavaVersion()

Returns the Java version as an int value.

Returns:

the Java version as an int value (8, 9, etc.)

copy

public static void copy(InputStream in,
                        OutputStream out)
                 throws IOException

Throws:

IOException

readBytes

public static byte[] readBytes(InputStream is)
                        throws IOException

This method consumes an input stream and returns its content.

Parameters:

is - The input stream to read from.

Returns:

The bytes read from the stream.

Throws:

IOException - Error reading from stream.

reverse

public static <T> T[] reverse(T[] array)

file

public static File file(String... pathParts)

file

public static File file(File f,
                        String... pathParts)

pathFrom

public static Path pathFrom(URL localArtifactUrl)

intArrayToList

public static List<Integer> intArrayToList(int[] ints)

parseInt

public static int parseInt(String valueFor)