com.opengamma.strata.collect.io

Class UriByteSource

java.lang.Object

com.google.common.io.ByteSource

com.opengamma.strata.collect.io.BeanByteSource

com.opengamma.strata.collect.io.UriByteSource

All Implemented Interfaces:

Serializable, org.joda.beans.Bean, org.joda.beans.ImmutableBean

public final class UriByteSource
extends BeanByteSource
implements org.joda.beans.ImmutableBean, Serializable

A byte source implementation that obtains data from a URI.

This implementation differs from Guava in that it is a Joda-Bean. In addition, BeanByteSource.read() throws UncheckedIOException instead of IOException.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object other)
Optional<String>	getFileName() Gets the file name of the source.
URI	getUri() Gets the URI.
int	hashCode()
ArrayByteSource	load() Loads the content of the byte source into memory.
org.joda.beans.MetaBean	metaBean()
static UriByteSource	of(URI uri) Creates an instance based on the underlying URI.
static UriByteSource	of(URL url) Creates an instance based on the underlying URL.
InputStream	openStream()
String	toString()

Methods inherited from class com.opengamma.strata.collect.io.BeanByteSource

asCharSourceUtf8, asCharSourceUtf8UsingBom, hash, isEmpty, read, readUtf8, readUtf8UsingBom, size, toBase64, toBase64String, toHash, toHashString

Methods inherited from class com.google.common.io.ByteSource

asCharSource, concat, concat, concat, contentEquals, copyTo, copyTo, empty, openBufferedStream, read, sizeIfKnown, slice, wrap

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.joda.beans.Bean

property, propertyNames

Method Detail

of

public static UriByteSource of(URI uri)

Creates an instance based on the underlying URI.

Parameters:

uri - the URI

Returns:

the byte source

of

public static UriByteSource of(URL url)

Creates an instance based on the underlying URL.

Parameters:

url - the URL

Returns:

the byte source

metaBean

public org.joda.beans.MetaBean metaBean()

Specified by:

metaBean in interface org.joda.beans.Bean

getFileName

public Optional<String> getFileName()

Description copied from class: BeanByteSource

Gets the file name of the source.

Most sources originate from a file-based location. This is captured and returned here where available.

Overrides:

getFileName in class BeanByteSource

Returns:

the file name, empty if not known

getUri

public URI getUri()

Gets the URI.

Returns:

the URI

openStream

public InputStream openStream()
                       throws IOException

Specified by:

openStream in class ByteSource

Throws:

IOException

load

public ArrayByteSource load()

Description copied from class: BeanByteSource

Loads the content of the byte source into memory.

Overrides:

load in class BeanByteSource

Returns:

the byte array

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object