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java.lang.Object
oracle.jdeveloper.vcs.spi.VCSAbstractExtension
Abstract superclass for a version control system extension.
Field Summary | |
static java.lang.String |
VCS_EXTENSION_GROUP_DATA_KEY |
Fields inherited from interface oracle.ide.vcs.VCS |
COMMAND_VCS_ADD, COMMAND_VCS_CHECK_OUT, COMMAND_VCS_CHECK_OUT_DOCUMENT, COMMAND_VCS_REMOVE |
Constructor Summary | |
VCSAbstractExtension() |
Method Summary | |
boolean |
canDeInitialize() Enables the extension to inform the extension manager that it can't be de-initialized (dynamically unloaded). |
boolean |
canInitialize() Can the extension be initialized |
boolean |
canShutdown() This method is invoked by the AddinManager before the IDE terminates. |
void |
deInitialize() Invoked by the AddinManager when the extension is to be de-initialized (dynamically unloaded). |
protected abstract void |
deInitializeExtension() |
VCSStatus[] |
getStatus(java.net.URL[] urls) Gets version control statuses for the given URLs. |
protected abstract VCSStatus[] |
getStatusImpl(java.net.URL[] urls) Gets version control statuses for the given URLs (implementation). |
URLFilter |
getURLFilter() Get a URLFilter for the type of files this version control extension handles. |
float |
ideVersion() This method is called to determine the ide version number for which this Addin was implemented. |
void |
initialize() Invoked by the AddinManager after the instance of the Addin is instantiated. |
protected abstract void |
initializeExtension() |
void |
shutdown() This method is invoked by the AddinManager when the IDE terminates. |
float |
version() This method is called to determine the Addin version number. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface oracle.ide.vcs.VCS |
getCommand |
Field Detail |
public static final java.lang.String VCS_EXTENSION_GROUP_DATA_KEY
Constructor Detail |
public VCSAbstractExtension()
Method Detail |
public VCSStatus[] getStatus(java.net.URL[] urls) throws java.lang.Exception
VCS
getStatus
in interface VCS
urls
- an array of URLs for the status query.java.lang.Exception
- if a critical exception occurred.public void initialize()
Addin
AddinManager
after the instance of the Addin
is instantiated. When invoked, The Addin
should register and menu items, and actions required for use during this classes lifecycle. Addin
authors should take care to ensure that any extraneous initialization is not preformed on this method, and any startup code that can be delayed until a later time is delayed, as the Addin
's are synchronously initialized during the startup of the IDE, and each Addin
has the potential to negatively impact the startup time of the product.initialize
in interface Addin
AddinManager
public void shutdown()
Addin
AddinManager
when the IDE terminates. Any non java resources (file handles, database connections, etc) which are still being held by this Addin
should be released by this method immediately. This method is not guaranteed to be called, but on normal terminations of the IDE, this method will be invoked.shutdown
in interface Addin
public float version()
Addin
Addin
version number.version
in interface Addin
public float ideVersion()
Addin
Addin
was implemented.ideVersion
in interface Addin
public boolean canShutdown()
Addin
AddinManager
before the IDE terminates. Addins should NOT use this method to release resources. They should only use this method to give users the opportunity to cancel the exit process if there is some process started by this addin still running. Implementations should return false
to cancel the shutdown process.canShutdown
in interface Addin
public boolean canInitialize()
Extension
canInitialize
in interface Extension
public void deInitialize()
Extension
AddinManager
when the extension is to be de-initialized (dynamically unloaded). When invoked, the Extension
should de-register menu items etc.deInitialize
in interface Extension
public boolean canDeInitialize()
Extension
canDeInitialize
in interface Extension
protected abstract void initializeExtension()
protected abstract void deInitializeExtension()
protected abstract VCSStatus[] getStatusImpl(java.net.URL[] urls) throws java.lang.Exception
urls
- an array of URLs for the status query.java.lang.Exception
- if a critical exception occurred.public URLFilter getURLFilter()
VCSExtension
getURLFilter
in interface VCSExtension
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