ninja

Class StoredObject

java.lang.Object

ninja.StoredObject

public class StoredObject
extends Object

Represents a stored object.

Constructor Summary

Constructors

Constructor and Description
StoredObject(File file) Creates a new StoredObject based on a file.

Method Summary

Modifier and Type	Method and Description
void	delete() Deletes the object
boolean	exists() Determins if the object exists
File	getFile() Returns the underlying file
String	getLastModified() Returns the last modified date of the object
java.time.Instant	getLastModifiedInstant()
String	getName() Returns the name of the object.
Set<Map.Entry<Object,Object>>	getProperties() Returns all properties stored along with the object.
File	getPropertiesFile() Returns the file used to store the properties and meta headers.
String	getSize() Returns the size of the object.
void	storeProperties(Map<String,String> properties) Stores the given meta infos for the stored object.

Methods inherited from class java.lang.Object

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

Constructor Detail

StoredObject

public StoredObject(File file)

Creates a new StoredObject based on a file.

Parameters:

file - the contents of the object.

Method Detail

getName

public String getName()

Returns the name of the object.

Returns:

the name of the object

getSize

public String getSize()

Returns the size of the object.

Returns:

a string representation of the byte-size of the object

getLastModified

public String getLastModified()

Returns the last modified date of the object

Returns:

a string representation of the last modification date

getLastModifiedInstant

public java.time.Instant getLastModifiedInstant()

delete

public void delete()

Deletes the object

getFile

public File getFile()

Returns the underlying file

Returns:

the underlying file containing the stored contents

exists

public boolean exists()

Determins if the object exists

Returns:

true if the object exists, false otherwise

getProperties

public Set<Map.Entry<Object,Object>> getProperties()

Returns all properties stored along with the object.

This is the Content-MD5, Content-Type and any x-amz-meta- header.

Returns:

a set of name value pairs representing all properties stored for this object or an empty set if no properties could be read.

getPropertiesFile

public File getPropertiesFile()

Returns the file used to store the properties and meta headers.

Returns:

the underlying file used to store the meta infos

storeProperties

public void storeProperties(Map<String,String> properties)
                     throws IOException

Stores the given meta infos for the stored object.

Parameters:

properties - properties to store

Throws:

IOException - in case of an IO error