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java.lang.Objectorg.apache.jackrabbit.core.version.VersionSet
public class VersionSet
This Class implements a version selector that is based on a set of verions.
Constructor Summary | |
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VersionSet(Map<NodeId,InternalVersion> versions)
Creates a ChangeSetVersionSelector that will try to select a
version within the given set of versions. |
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VersionSet(Map<NodeId,InternalVersion> versions,
boolean dateFallback)
Creates a ChangeSetVersionSelector that will try to select a
version in the given set. |
Method Summary | |
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InternalVersion |
select(InternalVersionHistory versionHistory)
Selects a version of the given version history. |
Map<NodeId,InternalVersion> |
versions()
Returns the (modifiable) changeset of this selector. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public VersionSet(Map<NodeId,InternalVersion> versions)
ChangeSetVersionSelector
that will try to select a
version within the given set of versions.
versions
- the set of versionspublic VersionSet(Map<NodeId,InternalVersion> versions, boolean dateFallback)
ChangeSetVersionSelector
that will try to select a
version in the given set. If the version is missing but dateFall
- Parameters:
versions
- the set of versionsdateFallback
- if true
date fallback is enabled.
Method Detail |
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public Map<NodeId,InternalVersion> versions()
public InternalVersion select(InternalVersionHistory versionHistory) throws RepositoryException
null
. Please note,
that a version selector is not allowed to return the root version.
Selects a version from set having the given version history.
select
in interface VersionSelector
versionHistory
- version history to select a version from
null
.
RepositoryException
- if an error occurs.
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