org.openepics.cable.model

Class GenericArtifact

java.lang.Object

org.openepics.cable.model.Persistable

org.openepics.cable.model.GenericArtifact

All Implemented Interfaces:

Serializable

@Entity
public class GenericArtifact
extends Persistable
implements Serializable

Class representing an an artifact uploaded by the user to the database, i.e. typically a file (text, binary...). Internally the entity is persisted as a BLOB in the underlying DB engine.

Author:

Georg Weiss, ESS

See Also:

Serialized Form

Field Summary

Fields inherited from class org.openepics.cable.model.Persistable

id

Constructor Summary

Constructors

Constructor and Description
GenericArtifact() Constructor.
GenericArtifact(String name, String description, byte[] content) Constructs a new artifact

Method Summary

Modifier and Type	Method and Description
byte[]	getContent()
int	getContentLength()
String	getDescription()
byte[]	getLegacyContent()
Date	getModifiedAt()
String	getModifiedBy()
String	getName()
void	setContent(byte[] content)
void	setDescription(String description)
void	setModifiedAt(Date modifiedAt) The setter stores a new copy of the param.
void	setModifiedBy(String modifiedBy)
void	setName(String name)
String	toString()

Methods inherited from class org.openepics.cable.model.Persistable

getId

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericArtifact

public GenericArtifact()

Constructor.

GenericArtifact

public GenericArtifact(String name,
                       String description,
                       byte[] content)

Constructs a new artifact

Parameters:

name - the name of the artifact, i.e. the original name of the uploaded file

description - the user specified description

content - The binary content of this entity

Method Detail

getName

public String getName()

setName

public void setName(String name)

getDescription

public String getDescription()

setDescription

public void setDescription(String description)

getModifiedAt

public Date getModifiedAt()

Returns:

The timestamp of the last modification of this database entity

setModifiedAt

public void setModifiedAt(Date modifiedAt)

The setter stores a new copy of the param.

Parameters:

modifiedAt - The timestamp of the last modification of this database entity

getModifiedBy

public String getModifiedBy()

Returns:

The user performing the last modification of the database entity

setModifiedBy

public void setModifiedBy(String modifiedBy)

Parameters:

modifiedBy - The user performing the last modification of the database entity

getContent

public byte[] getContent()

setContent

public void setContent(byte[] content)

getContentLength

public int getContentLength()

getLegacyContent

public byte[] getLegacyContent()

toString

public String toString()

Overrides:

toString in class Object