Package org.eclipse.jgit.lib
Class RefWriter
- java.lang.Object
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- org.eclipse.jgit.lib.RefWriter
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public abstract class RefWriter extends Object
Writes out refs to theConstants.INFO_REFS
andConstants.PACKED_REFS
files. This class is abstract as the writing of the files must be handled by the caller. This is because it is used by transport classes as well.
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description protected abstract void
writeFile(String file, byte[] content)
Handles actual writing of ref files to the git repository, which may differ slightly depending on the destination and transport.void
writeInfoRefs()
Rebuild theConstants.INFO_REFS
.void
writePackedRefs()
Rebuild theConstants.PACKED_REFS
file.
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Constructor Detail
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RefWriter
public RefWriter(Collection<Ref> refs)
Constructor for RefWriter.
- Parameters:
refs
- the complete set of references. This should have been computed by applying updates to the advertised refs already discovered.
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RefWriter
public RefWriter(Map<String,Ref> refs)
Constructor for RefWriter.
- Parameters:
refs
- the complete set of references. This should have been computed by applying updates to the advertised refs already discovered.
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Method Detail
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writeInfoRefs
public void writeInfoRefs() throws IOException
Rebuild theConstants.INFO_REFS
.This method rebuilds the contents of the
Constants.INFO_REFS
file to match the passed list of references.- Throws:
IOException
- writing is not supported, or attempting to write the file failed, possibly due to permissions or remote disk full, etc.
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writePackedRefs
public void writePackedRefs() throws IOException
Rebuild theConstants.PACKED_REFS
file.This method rebuilds the contents of the
Constants.PACKED_REFS
file to match the passed list of references, including only those refs that have a storage type ofRef.Storage.PACKED
.- Throws:
IOException
- writing is not supported, or attempting to write the file failed, possibly due to permissions or remote disk full, etc.
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writeFile
protected abstract void writeFile(String file, byte[] content) throws IOException
Handles actual writing of ref files to the git repository, which may differ slightly depending on the destination and transport.- Parameters:
file
- path to ref file.content
- byte content of file to be written.- Throws:
IOException
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