Package ca.uhn.fhir.util

Class IoUtils

java.lang.Object

ca.uhn.fhir.util.IoUtils

public class IoUtils
extends Object

Method Summary

Modifier and Type	Method	Description
static void	closeQuietly(AutoCloseable theCloseable)	Replacement for the deprecated commons-lang method of the same name.
static void	closeQuietly(AutoCloseable theCloseable, org.slf4j.Logger theLog)	Closes quietly logging exceptions if any
static <T> Optional<T>	safeCast(Object theObject, Class<T> theTargetClass)	Cast the object to the target class, returning an empty optional if it fails.

Methods inherited from class java.lang.Object

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

Method Details

closeQuietly

public static void closeQuietly(AutoCloseable theCloseable)

Replacement for the deprecated commons-lang method of the same name. Use sparingly since they are right that most uses of this should be replaced with try-with-resources

closeQuietly

public static void closeQuietly(AutoCloseable theCloseable,
 org.slf4j.Logger theLog)

Closes quietly logging exceptions if any

Parameters:

theCloseable - Closeable instance to be closed

theLog - Logger to log a potential exception

safeCast

public static <T> Optional<T> safeCast(Object theObject,
 Class<T> theTargetClass)

Cast the object to the target class, returning an empty optional if it fails.