Package org.eclipse.jgit.patch
Class FileHeader
- java.lang.Object
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- org.eclipse.jgit.diff.DiffEntry
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- org.eclipse.jgit.patch.FileHeader
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- Direct Known Subclasses:
CombinedFileHeader
public class FileHeader extends DiffEntry
Patch header describing an action for a single file path.
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
FileHeader.PatchType
Type of patch used by this file.-
Nested classes/interfaces inherited from class org.eclipse.jgit.diff.DiffEntry
DiffEntry.ChangeType, DiffEntry.Side
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Constructor Summary
Constructors Constructor Description FileHeader(byte[] headerLines, EditList edits, FileHeader.PatchType type)
Constructs a new FileHeader
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description byte[]
getBuffer()
int
getEndOffset()
BinaryHunk
getForwardBinaryHunk()
java.util.List<? extends HunkHeader>
getHunks()
FileHeader.PatchType
getPatchType()
BinaryHunk
getReverseBinaryHunk()
java.lang.String
getScriptText()
Convert the patch script for this file into a string.java.lang.String
getScriptText(java.nio.charset.Charset oldCharset, java.nio.charset.Charset newCharset)
Convert the patch script for this file into a string.int
getStartOffset()
boolean
hasMetaDataChanges()
EditList
toEditList()
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Methods inherited from class org.eclipse.jgit.diff.DiffEntry
getChangeType, getId, getMode, getNewId, getNewMode, getNewPath, getOldId, getOldMode, getOldPath, getPath, getScore, getTreeFilterMarks, isMarked, scan, scan, scan, toString
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Constructor Detail
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FileHeader
public FileHeader(byte[] headerLines, EditList edits, FileHeader.PatchType type)
Constructs a new FileHeader- Parameters:
headerLines
- buffer holding the diff header for this fileedits
- the edits for this filetype
- the type of patch used to modify this file
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Method Detail
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getBuffer
public byte[] getBuffer()
- Returns:
- the byte array holding this file's patch script.
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getStartOffset
public int getStartOffset()
- Returns:
- offset the start of this file's script in
getBuffer()
.
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getEndOffset
public int getEndOffset()
- Returns:
- offset one past the end of the file script.
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getScriptText
public java.lang.String getScriptText()
Convert the patch script for this file into a string.The default character encoding (
Constants.CHARSET
) is assumed for both the old and new files.- Returns:
- the patch script, as a Unicode string.
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getScriptText
public java.lang.String getScriptText(java.nio.charset.Charset oldCharset, java.nio.charset.Charset newCharset)
Convert the patch script for this file into a string.- Parameters:
oldCharset
- hint character set to decode the old lines with.newCharset
- hint character set to decode the new lines with.- Returns:
- the patch script, as a Unicode string.
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getPatchType
public FileHeader.PatchType getPatchType()
- Returns:
- style of patch used to modify this file
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hasMetaDataChanges
public boolean hasMetaDataChanges()
- Returns:
- true if this patch modifies metadata about a file
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getHunks
public java.util.List<? extends HunkHeader> getHunks()
- Returns:
- hunks altering this file; in order of appearance in patch
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getForwardBinaryHunk
public BinaryHunk getForwardBinaryHunk()
- Returns:
- if a
FileHeader.PatchType.GIT_BINARY
, the new-image delta/literal
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getReverseBinaryHunk
public BinaryHunk getReverseBinaryHunk()
- Returns:
- if a
FileHeader.PatchType.GIT_BINARY
, the old-image delta/literal
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toEditList
public EditList toEditList()
- Returns:
- a list describing the content edits performed on this file.
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