Package io.confluent.csid.utils

Class BackportUtils

java.lang.Object

io.confluent.csid.utils.BackportUtils

public class BackportUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
BackportUtils()

Method Summary

Modifier and Type	Method	Description
static boolean	isEmpty(Optional<?> optional)
static byte[]	readFully(InputStream is)
static byte[]	readFully(InputStream is, int length, boolean readAll)	Used in Java 8 environments (Java 9 has read all bytes)
static long	toSeconds(Duration duration)

Methods inherited from class java.lang.Object

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

Constructor Details

BackportUtils

public BackportUtils()

Method Details

toSeconds

public static long toSeconds(Duration duration)

See Also:

intro'd in Java 9 (isn't in 8)

isEmpty

public static boolean isEmpty(Optional<?> optional)

See Also:

intro'd java 11

readFully

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

Throws:

IOException

readFully

public static byte[] readFully(InputStream is, int length, boolean readAll) throws IOException

Used in Java 8 environments (Java 9 has read all bytes)

https://stackoverflow.com/a/25892791/105741

Throws:

IOException