Class ConstantFilter
- java.lang.Object
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- org.apache.jackrabbit.oak.plugins.observation.filter.ConstantFilter
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- All Implemented Interfaces:
EventFilter
public class ConstantFilter extends Object implements EventFilter
TODO document
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Field Summary
Fields Modifier and Type Field Description static ConstantFilter
EXCLUDE_ALL
static ConstantFilter
INCLUDE_ALL
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Constructor Summary
Constructors Constructor Description ConstantFilter(boolean include)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description EventFilter
create(String name, NodeState before, NodeState after)
Factory for creating a filter instance for the given child nodeboolean
includeAdd(String name, NodeState after)
Include an added nodeboolean
includeAdd(PropertyState after)
Include an added propertyboolean
includeChange(PropertyState before, PropertyState after)
Include a changed propertyboolean
includeDelete(String name, NodeState before)
Include a deleted nodeboolean
includeDelete(PropertyState before)
Include a deleted propertyboolean
includeMove(String sourcePath, String name, NodeState moved)
Include a moved nodeboolean
includeReorder(String destName, String name, NodeState reordered)
Include a reordered node
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Field Detail
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INCLUDE_ALL
public static final ConstantFilter INCLUDE_ALL
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EXCLUDE_ALL
public static final ConstantFilter EXCLUDE_ALL
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Method Detail
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includeAdd
public boolean includeAdd(PropertyState after)
Description copied from interface:EventFilter
Include an added property- Specified by:
includeAdd
in interfaceEventFilter
- Parameters:
after
- added property- Returns:
true
if the property should be included
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includeChange
public boolean includeChange(PropertyState before, PropertyState after)
Description copied from interface:EventFilter
Include a changed property- Specified by:
includeChange
in interfaceEventFilter
- Parameters:
before
- property before the changeafter
- property after the change- Returns:
true
if the property should be included
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includeDelete
public boolean includeDelete(PropertyState before)
Description copied from interface:EventFilter
Include a deleted property- Specified by:
includeDelete
in interfaceEventFilter
- Parameters:
before
- deleted property- Returns:
true
if the property should be included
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includeAdd
public boolean includeAdd(String name, NodeState after)
Description copied from interface:EventFilter
Include an added node- Specified by:
includeAdd
in interfaceEventFilter
- Parameters:
name
- name of the nodeafter
- added node- Returns:
true
if the node should be included
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includeDelete
public boolean includeDelete(String name, NodeState before)
Description copied from interface:EventFilter
Include a deleted node- Specified by:
includeDelete
in interfaceEventFilter
- Parameters:
name
- name of the nodebefore
- deleted node- Returns:
true
if the node should be included
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includeMove
public boolean includeMove(String sourcePath, String name, NodeState moved)
Description copied from interface:EventFilter
Include a moved node- Specified by:
includeMove
in interfaceEventFilter
- Parameters:
sourcePath
- source path of the move operationname
- name of the moved nodemoved
- the moved node- Returns:
true
if the node should be included
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includeReorder
public boolean includeReorder(String destName, String name, NodeState reordered)
Description copied from interface:EventFilter
Include a reordered node- Specified by:
includeReorder
in interfaceEventFilter
- Parameters:
destName
- name of theorderBefore()
destination nodename
- name of the reordered nodereordered
- the reordered node- Returns:
true
if the node should be included
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create
public EventFilter create(String name, NodeState before, NodeState after)
Description copied from interface:EventFilter
Factory for creating a filter instance for the given child node- Specified by:
create
in interfaceEventFilter
- Parameters:
name
- name of the child nodebefore
- before state of the child nodeafter
- after state of the child node- Returns:
- filter instance for filtering the child node or
null
to exclude the sub tree rooted at this child node.
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