com.helger.commons.io.streamprovider

Class ByteArrayInputStreamProvider

java.lang.Object

com.helger.commons.io.streamprovider.ByteArrayInputStreamProvider

All Implemented Interfaces:

IHasInputStream, IHasInputStreamAndReader, Serializable

public class ByteArrayInputStreamProvider
extends Object
implements IHasInputStreamAndReader, Serializable

An InputStream provider based on a byte array.

Author:

Philip Helger

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ByteArrayInputStreamProvider(byte[] aData)
ByteArrayInputStreamProvider(byte[] aData, int nOfs, int nLen)

Method Summary

Modifier and Type	Method and Description
byte[]	getData()
InputStream	getInputStream() Get the input stream to read from the object.
int	getLength()
int	getOffset()
boolean	isReadMultiple() Check if the InputStream from IHasInputStream.getInputStream() can be acquired more than once.
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.helger.commons.io.IHasInputStreamAndReader

getReader

Constructor Detail

ByteArrayInputStreamProvider

public ByteArrayInputStreamProvider(@Nonnull
                                    byte[] aData)

ByteArrayInputStreamProvider

public ByteArrayInputStreamProvider(@Nonnull
                                    byte[] aData,
                                    @Nonnegative
                                    int nOfs,
                                    @Nonnegative
                                    int nLen)

Method Detail

getData

@Nonnull
 @ReturnsMutableCopy
public final byte[] getData()

getOffset

@Nonnegative
public final int getOffset()

getLength

@Nonnegative
public final int getLength()

getInputStream

@Nonnull
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.

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.

toString

public String toString()

Overrides:

toString in class Object