org.nuxeo.ecm.core.versioning
Class VersioningComponent

java.lang.Object
  org.nuxeo.runtime.model.DefaultComponent
      org.nuxeo.ecm.core.versioning.VersioningComponent

All Implemented Interfaces:

VersioningService, Adaptable, Component, Extensible

public class VersioningComponent
extends DefaultComponent
implements VersioningService

Versioning service component and implementation.

Field Summary

VersioningService	service
static java.lang.String	XP

Fields inherited from interface org.nuxeo.ecm.core.versioning.VersioningService

CHECKIN_COMMENT, MAJOR_VERSION_PROP, MINOR_VERSION_PROP, SKIP_VERSIONING, VERSIONING_OPTION

Constructor Summary

VersioningComponent()

Method Summary

void	activate(ComponentContext context) Activates the component.
void	deactivate(ComponentContext context) Deactivates the component.
Document	doCheckIn(Document doc, VersioningOption option, java.lang.String checkinComment) Applies version increment option and does a checkin.
void	doCheckOut(Document doc) Apply modifications after doing a checkout.
void	doPostCreate(Document doc) Applies versioning after document creation.
void	doPostSave(Document doc, VersioningOption option, java.lang.String checkinComment) Applies versioning options after document save.
VersioningOption	doPreSave(Document doc, boolean isDirty, VersioningOption option, java.lang.String checkinComment) Applies versioning options before document save.
java.util.List<VersioningOption>	getSaveOptions(DocumentModel docModel) Checks what options are available on a document at save time.
VersioningService	getService()
java.lang.String	getVersionLabel(DocumentModel doc) Gets the version label to display for a given document.
void	registerContribution(java.lang.Object contrib, java.lang.String xp, ComponentInstance contributor)
void	unregisterContribution(java.lang.Object contrib, java.lang.String xp, ComponentInstance contributor)

Methods inherited from class org.nuxeo.runtime.model.DefaultComponent

getAdapter, registerExtension, unregisterExtension

Methods inherited from class java.lang.Object

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

Field Detail

XP

public static final java.lang.String XP

See Also:

Constant Field Values

service

public VersioningService service

Constructor Detail

VersioningComponent

public VersioningComponent()

Method Detail

activate

public void activate(ComponentContext context)
              throws java.lang.Exception

Description copied from interface: Component

Activates the component.

This method is called by the runtime when a component is activated.

Specified by:

activate in interface Component

Overrides:

activate in class DefaultComponent

Parameters:

context - the runtime context

Throws:

java.lang.Exception - if an error occurs during activation

deactivate

public void deactivate(ComponentContext context)
                throws java.lang.Exception

Description copied from interface: Component

Deactivates the component.

This method is called by the runtime when a component is deactivated.

Specified by:

deactivate in interface Component

Overrides:

deactivate in class DefaultComponent

Parameters:

context - the runtime context

Throws:

java.lang.Exception - if an error occurs during activation

registerContribution

public void registerContribution(java.lang.Object contrib,
                                 java.lang.String xp,
                                 ComponentInstance contributor)
                          throws java.lang.Exception

Overrides:

registerContribution in class DefaultComponent

Throws:

java.lang.Exception

unregisterContribution

public void unregisterContribution(java.lang.Object contrib,
                                   java.lang.String xp,
                                   ComponentInstance contributor)
                            throws java.lang.Exception

Overrides:

unregisterContribution in class DefaultComponent

Throws:

java.lang.Exception

getService

public VersioningService getService()

getVersionLabel

public java.lang.String getVersionLabel(DocumentModel doc)

Description copied from interface: VersioningService

Gets the version label to display for a given document.

Specified by:

getVersionLabel in interface VersioningService

Parameters:

doc - the document

Returns:

the version label, like "2.1"

doPostCreate

public void doPostCreate(Document doc)
                  throws DocumentException

Description copied from interface: VersioningService

Applies versioning after document creation.

Specified by:

doPostCreate in interface VersioningService

Parameters:

doc - the document

Throws:

DocumentException

getSaveOptions

public java.util.List<VersioningOption> getSaveOptions(DocumentModel docModel)
                                                throws ClientException

Description copied from interface: VersioningService

Checks what options are available on a document at save time.

Specified by:

getSaveOptions in interface VersioningService

Parameters:

docModel - the document

Returns:

the options, the first being the default

Throws:

ClientException

doPreSave

public VersioningOption doPreSave(Document doc,
                                  boolean isDirty,
                                  VersioningOption option,
                                  java.lang.String checkinComment)
                           throws DocumentException

Description copied from interface: VersioningService

Applies versioning options before document save.

Specified by:

doPreSave in interface VersioningService

Parameters:

doc - the document

isDirty - true if there is actual data to save

option - an option chosen by the user or framework

checkinComment - a checkin comment

Returns:

the validated option (to use in doPostSave)

Throws:

DocumentException

doPostSave

public void doPostSave(Document doc,
                       VersioningOption option,
                       java.lang.String checkinComment)
                throws DocumentException

Description copied from interface: VersioningService

Applies versioning options after document save.

Specified by:

doPostSave in interface VersioningService

Parameters:

doc - the document

option - an option chosen by the user or framework

checkinComment - a checkin comment

Throws:

DocumentException

doCheckIn

public Document doCheckIn(Document doc,
                          VersioningOption option,
                          java.lang.String checkinComment)
                   throws DocumentException

Description copied from interface: VersioningService

Applies version increment option and does a checkin.

Specified by:

doCheckIn in interface VersioningService

Parameters:

doc - the document

option - an option chosen by the user or framework

checkinComment - a checkin comment

Returns:

the version

Throws:

DocumentException

doCheckOut

public void doCheckOut(Document doc)
                throws DocumentException

Description copied from interface: VersioningService

Apply modifications after doing a checkout.

Specified by:

doCheckOut in interface VersioningService

Parameters:

doc - the document

Throws:

DocumentException