Package org.tmatesoft.svn.core.wc
Interface ISVNExternalsHandler
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public interface ISVNExternalsHandler
TheISVNExternalsHandler
provides interface for user defined callbacks which are used to skip externals definitions processing in some operations. Such handlers, if provided, are used in checkout/update, wc-to-url copying operations.- Since:
- 1.2
- Version:
- 1.3
- Author:
- TMate Software Ltd.
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Field Summary
Fields Modifier and Type Field Description static ISVNExternalsHandler
DEFAULT
Default implementation.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description SVNRevision[]
handleExternal(java.io.File externalPath, SVNURL externalURL, SVNRevision externalRevision, SVNRevision externalPegRevision, java.lang.String externalsDefinition, SVNRevision externalsWorkingRevision)
Handles an external definition and says whether to skip it or not.
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Field Detail
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DEFAULT
static final ISVNExternalsHandler DEFAULT
Default implementation. This implementation is used whenever there is no implementation provided by the user. ThehandleExternal()
method of this implementation always returns[externalRevision, externalPegRevision]
, i.e. those external revision and peg revision which are passed to it.
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Method Detail
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handleExternal
SVNRevision[] handleExternal(java.io.File externalPath, SVNURL externalURL, SVNRevision externalRevision, SVNRevision externalPegRevision, java.lang.String externalsDefinition, SVNRevision externalsWorkingRevision)
Handles an external definition and says whether to skip it or not. This method receives external definition parameters and returns whether null to indicate that this external definition must be excluded from processing (for examle, not updated during an update), or a non- null array. This array should contain at least twoSVNRevision
objects [revision, pegRevision] which will be used by the operation instead ofexternalRevision
andexternalPegRevision
respectively passed into this handle method.externalWorkingRevision
is alwaysSVNRevision.UNDEFINED
for update/checkout operations.- Parameters:
externalPath
- path of the external to be processedexternalURL
- URL of the external to be processed or null if external is about to be removedexternalRevision
- default revision to checkout/copy external at or update toexternalPegRevision
- default peg revision to use for checkout/update/copy of externalexternalsDefinition
- raw svn:externals property valueexternalsWorkingRevision
- current external working copy revision (relevant only for wc-to-url copying operations)- Returns:
- array of
SVNRevision
s in form of {revision, pegRevision} or null to skip processing of this external
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