org.apache.sling.installer.api

Class UpdateResult

java.lang.Object

org.apache.sling.installer.api.UpdateResult

public class UpdateResult
extends java.lang.Object

The update result is returned by an UpdateHandler if a resource could be persisted by the handler. The update result always contains the complete url where the resource has been persisted. If this url is different from the previous location of this resource, the getResourceIsMoved() flag tells the installer whether the resource has moved to a new location or if the resource has been additionally added to a new location (old location contains the old version of the resource).

Since:

3.1

Constructor Summary

Constructors

Constructor and Description
UpdateResult(java.lang.String url) Create an update result

Method Summary

Modifier and Type	Method and Description
java.lang.String	getDigest() Return this resource's digest.
int	getPriority() Return the priority of this resource.
java.lang.String	getResourceId() Return just the resource id (everything in the url after the colon)
boolean	getResourceIsMoved() Has this resource been moved or added?
java.lang.String	getScheme() Return the scheme of the provider.
java.lang.String	getURL() Return this data's url.
void	setDigest(java.lang.String digest) Set the digest.
void	setPriority(java.lang.Integer prio) Set the priority.
void	setResourceIsMoved(boolean flag) Set whether this resource has been moved or added.
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

UpdateResult

public UpdateResult(java.lang.String url)

Create an update result

Parameters:

url - Unique url for the resource. This should include the scheme!

Method Detail

getURL

public java.lang.String getURL()

Return this data's url. It is opaque for the OsgiInstaller but should uniquely identify the resource within the namespace of the used installation mechanism. The url includes the scheme followed by a colon followed by the unique id.

Returns:

The url.

getScheme

public java.lang.String getScheme()

Return the scheme of the provider.

Returns:

The scheme

getResourceId

public java.lang.String getResourceId()

Return just the resource id (everything in the url after the colon)

Returns:

The resource id

getDigest

public java.lang.String getDigest()

Return this resource's digest. Not necessarily an actual md5 or other digest of the data, can be any string that changes if the data changes.

Returns:

The digest or null.

getPriority

public int getPriority()

Return the priority of this resource. Priorities are used to decide which resource to install when several are registered for the same OSGi entity (bundle, config, etc.)

Returns:

The priority

setPriority

public void setPriority(java.lang.Integer prio)

Set the priority.

Parameters:

prio - The new priority or null for the default priority.

setDigest

public void setDigest(java.lang.String digest)

Set the digest.

Parameters:

digest - The new digest.

setResourceIsMoved

public void setResourceIsMoved(boolean flag)

Set whether this resource has been moved or added.

Parameters:

flag - Flag indicating that this is a move

getResourceIsMoved

public boolean getResourceIsMoved()

Has this resource been moved or added?

Returns:

true if it has been moved

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object