org.ops4j.pax.web.service.spi.task

Class ServletModelChange

java.lang.Object

org.ops4j.pax.web.service.spi.task.Change

org.ops4j.pax.web.service.spi.task.ServletModelChange

public class ServletModelChange
extends Change

Constructor Summary

Constructors

Constructor and Description
ServletModelChange(OpCode op, Map<ServletModel,Boolean> servletModels)
ServletModelChange(OpCode op, Map<ServletModel,Boolean> servletModels, boolean dynamic)
ServletModelChange(OpCode op, ServletModel servletModel, boolean disabled, OsgiContextModel... newModels)
ServletModelChange(OpCode op, ServletModel servletModel, OsgiContextModel... newModels)

Method Summary

Modifier and Type	Method and Description
void	accept(BatchVisitor visitor) Perform an operation in acceptor-visitor pattern.
List<OsgiContextModel>	getContextModels() Get a list of associated context models.
List<OsgiContextModel>	getNewModels()
String	getNewModelsInfo()
ServletModel	getServletModel()
Map<ServletModel,Boolean>	getServletModels()
boolean	isDisabled()
boolean	isDynamic()
String	toString()
void	uninstall(List<Change> operations) A Change may be reversed, which is handy when rolling back existing Batch.

Methods inherited from class org.ops4j.pax.web.service.spi.task.Change

getBatchCompletedAction, getKind, registerBatchCompletedAction

Methods inherited from class java.lang.Object

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

Constructor Detail

ServletModelChange

public ServletModelChange(OpCode op,
                          ServletModel servletModel,
                          OsgiContextModel... newModels)

ServletModelChange

public ServletModelChange(OpCode op,
                          Map<ServletModel,Boolean> servletModels)

ServletModelChange

public ServletModelChange(OpCode op,
                          Map<ServletModel,Boolean> servletModels,
                          boolean dynamic)

ServletModelChange

public ServletModelChange(OpCode op,
                          ServletModel servletModel,
                          boolean disabled,
                          OsgiContextModel... newModels)

Method Detail

uninstall

public void uninstall(List<Change> operations)

Description copied from class: Change

A Change may be reversed, which is handy when rolling back existing Batch. A single change may be a no-op during uninstallation (like for example welcome files), but also may consist of more uninstallation changes - like OsgiContextModelChange which has to follow unregistrations of dynamic servlets/filters/listeners.

Overrides:

uninstall in class Change

getServletModel

public ServletModel getServletModel()

getServletModels

public Map<ServletModel,Boolean> getServletModels()

isDisabled

public boolean isDisabled()

isDynamic

public boolean isDynamic()

getNewModels

public List<OsgiContextModel> getNewModels()

getNewModelsInfo

public String getNewModelsInfo()

accept

public void accept(BatchVisitor visitor)

Description copied from class: Change

Perform an operation in acceptor-visitor pattern.

Specified by:

accept in class Change

getContextModels

public List<OsgiContextModel> getContextModels()

Description copied from class: Change

Get a list of associated context models.

Usually the list comes from associated model being ADDed and usually doesn't make sense when a change concerns more models. Special scenario is to get a list of new context models associated with existing element model after it has been removed (from previous list of associated contexts) in the same Batch.

Overrides:

getContextModels in class Change

Returns:

toString

public String toString()

Overrides:

toString in class Object