Class OrTreeFilter.Binary
- Enclosing class:
- OrTreeFilter
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Field Summary
FieldsFields inherited from class org.eclipse.jgit.treewalk.filter.TreeFilter
ALL, ANY_DIFF
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionclone()
Clone this tree filter, including its parameters.boolean
Determine if the current entry is interesting to report.int
matchFilter
(TreeWalk walker) Determine if the current entry is a parent, a match, or no match.boolean
Does this tree filter require a recursive walk to match everything?toString()
Methods inherited from class org.eclipse.jgit.treewalk.filter.OrTreeFilter
create, create, create
Methods inherited from class org.eclipse.jgit.treewalk.filter.TreeFilter
negate
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Field Details
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a
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b
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Constructor Details
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Binary
Binary(TreeFilter one, TreeFilter two)
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Method Details
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include
public boolean include(TreeWalk walker) throws MissingObjectException, IncorrectObjectTypeException, IOException Description copied from class:TreeFilter
Determine if the current entry is interesting to report.This method is consulted for subtree entries even if
TreeWalk.isRecursive()
is enabled. The consultation allows the filter to bypass subtree recursion on a case-by-case basis, even when recursion is enabled at the application level.- Specified by:
include
in classTreeFilter
- Parameters:
walker
- the walker the filter needs to examine.- Returns:
- true if the current entry should be seen by the application; false to hide the entry.
- Throws:
MissingObjectException
- an object the filter needs to consult to determine its answer does not exist in the Git repository the walker is operating on. Filtering this current walker entry is impossible without the object.IncorrectObjectTypeException
- an object the filter needed to consult was not of the expected object type. This usually indicates a corrupt repository, as an object link is referencing the wrong type.IOException
- a loose object or pack file could not be read to obtain data necessary for the filter to make its decision.
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matchFilter
public int matchFilter(TreeWalk walker) throws MissingObjectException, IncorrectObjectTypeException, IOException Description copied from class:TreeFilter
Determine if the current entry is a parent, a match, or no match.This method extends the result returned by
TreeFilter.include(TreeWalk)
with a third option (-1), splitting the value true. This gives the application a possibility to distinguish between an exact match and the case when a subtree to the current entry might be a match.- Overrides:
matchFilter
in classTreeFilter
- Parameters:
walker
- the walker the filter needs to examine.- Returns:
- -1 if the current entry is a parent of the filter but no exact match has been made; 0 if the current entry should be seen by the application; 1 if it should be hidden.
- Throws:
MissingObjectException
- as thrown byTreeFilter.include(TreeWalk)
IncorrectObjectTypeException
- as thrown byTreeFilter.include(TreeWalk)
IOException
- as thrown byTreeFilter.include(TreeWalk)
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shouldBeRecursive
public boolean shouldBeRecursive()Description copied from class:TreeFilter
Does this tree filter require a recursive walk to match everything?If this tree filter is matching on full entry path names and its pattern is looking for a '/' then the filter would require a recursive TreeWalk to accurately make its decisions. The walker is not required to enable recursive behavior for any particular filter, this is only a hint.
- Specified by:
shouldBeRecursive
in classTreeFilter
- Returns:
- true if the filter would like to have the walker recurse into subtrees to make sure it matches everything correctly; false if the filter does not require entering subtrees.
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clone
Description copied from class:TreeFilter
Clone this tree filter, including its parameters.This is a deep clone. If this filter embeds objects or other filters it must also clone those, to ensure the instances do not share mutable data.
- Specified by:
clone
in classTreeFilter
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toString
Description copied from class:TreeFilter
- Overrides:
toString
in classTreeFilter
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