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java.lang.Objectorg.jboss.dna.graph.request.Request
org.jboss.dna.graph.request.ChangeRequest
org.jboss.dna.graph.request.RemovePropertyRequest
public class RemovePropertyRequest
Instruction to remove the property with the supplied name from the node at the given location. This request has no net effect if the node does not contain a property with the supplied name.
Constructor Summary | |
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RemovePropertyRequest(Location from,
String workspaceName,
Name propertyName)
Create a request to remove a named property from the node at the supplied location. |
Method Summary | |
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void |
cancel()
Cancel this request. |
Location |
changedLocation()
Get the location of the top-most node that is to be changed by this request. |
String |
changedWorkspace()
Get the name of the workspace that was changed by this request. |
boolean |
changes(String workspace,
Path path)
Determine if this request changes the branch at the given path. |
RemovePropertyRequest |
clone()
This method does not clone the results. |
boolean |
equals(Object obj)
|
Location |
from()
Get the location defining the node from which the property is to be removed. |
Location |
getActualLocationOfNode()
Get the actual location of the node that was updated. |
int |
hashCode()
|
String |
inWorkspace()
Get the name of the workspace in which the node exists. |
boolean |
isReadOnly()
Return whether this request only reads information. |
Name |
propertyName()
Get the name of the property that is being removed. |
void |
setActualLocationOfNode(Location actual)
Sets the actual and complete location of the node being updated. |
String |
toString()
|
Methods inherited from class org.jboss.dna.graph.request.Request |
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freeze, getError, hasError, isCancelled, isFrozen, setError, setLatchForFreezing |
Methods inherited from class java.lang.Object |
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getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public RemovePropertyRequest(Location from, String workspaceName, Name propertyName)
from
- the location of the node to be readworkspaceName
- the name of the workspace containing the nodepropertyName
- the name of the property to be removed
IllegalArgumentException
- if the location, workspace name, or property name is nullMethod Detail |
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public boolean isReadOnly()
isReadOnly
in class Request
Request.isReadOnly()
public Location from()
public String inWorkspace()
public Name propertyName()
public void setActualLocationOfNode(Location actual)
path
.
actual
- the actual location of the node being updated, or null if the current location
should be used
IllegalArgumentException
- if the actual location is not equal to
the current location
, or if the actual location does not have a path.
IllegalStateException
- if the request is frozenpublic Location getActualLocationOfNode()
public boolean changes(String workspace, Path path)
changes
in class ChangeRequest
workspace
- the name of the workspace; may not be nullpath
- the path; may not be null
ChangeRequest.changes(java.lang.String, org.jboss.dna.graph.property.Path)
public void cancel()
cancellation flag
is set, and any current or
future processing of the request may be affected by the cancellation. (Note however, that processors may choose to not
respect this request.)
This method is safe to be called by different threads.
cancel
in class Request
Request.cancel()
public int hashCode()
hashCode
in class Object
Object.hashCode()
public boolean equals(Object obj)
equals
in class Object
Object.equals(java.lang.Object)
public Location changedLocation()
path
.
changedLocation
in class ChangeRequest
ChangeRequest.changedLocation()
public String changedWorkspace()
changedWorkspace
in class ChangeRequest
ChangeRequest.changedWorkspace()
public String toString()
toString
in class Object
Object.toString()
public RemovePropertyRequest clone()
This method does not clone the results.
This method does not clone the results.
clone
in class ChangeRequest
ChangeRequest.clone()
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