com.helger.commons.io.stream

Class HasInputStream

java.lang.Object

com.helger.commons.io.stream.HasInputStream

All Implemented Interfaces:

IHasInputStream

@Immutable
public class HasInputStream
extends Object
implements IHasInputStream

Special implementation of IHasInputStream with that has an InputStream supplier that can be read more than once!

Author:

Philip Helger

Constructor Summary

Constructors

Constructor and Description
HasInputStream(ISupplier<? extends InputStream> aISP, boolean bReadMultiple)

Method Summary

Modifier and Type	Method and Description
InputStream	getInputStream() Get the input stream to read from the object.
boolean	isReadMultiple() Check if the InputStream from IHasInputStream.getInputStream() can be acquired more than once.
static HasInputStream	multiple(ISupplier<? extends InputStream> aISP)
static HasInputStream	once(ISupplier<? extends InputStream> aISP)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

HasInputStream

public HasInputStream(@Nonnull
                      ISupplier<? extends InputStream> aISP,
                      boolean bReadMultiple)

Method Detail

isReadMultiple

public final boolean isReadMultiple()

Description copied from interface: IHasInputStream

Check if the InputStream from IHasInputStream.getInputStream() can be acquired more than once.

Specified by:

isReadMultiple in interface IHasInputStream

Returns:

true if the input stream can be acquired more than once, false if not.

getInputStream

public final InputStream getInputStream()

Description copied from interface: IHasInputStream

Get the input stream to read from the object. Each time this method is called, a new InputStream needs to be created!

Specified by:

getInputStream in interface IHasInputStream

Returns:

null if resolving failed.

toString

public String toString()

Overrides:

toString in class Object

multiple

@Nonnull
 @ReturnsMutableCopy
public static HasInputStream multiple(@Nonnull
                                                                      ISupplier<? extends InputStream> aISP)

once

@Nonnull
 @ReturnsMutableCopy
public static HasInputStream once(@Nonnull
                                                                  ISupplier<? extends InputStream> aISP)