Package com.google.gerrit.server.patch

Class PatchFile

java.lang.Object

com.google.gerrit.server.patch.PatchFile

public class PatchFile
extends Object

State supporting processing of a single Patch instance.

Constructor Summary

Constructors

Constructor	Description
PatchFile(org.eclipse.jgit.lib.Repository repo, String fileName, org.eclipse.jgit.lib.ObjectId patchSetCommitId)
PatchFile(org.eclipse.jgit.lib.Repository repo, Map<String,FileDiffOutput> modifiedFiles, String fileName)

Method Summary

Modifier and Type	Method	Description
String	getLine(int file, int line)	Extract a line from the file, as a string.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

PatchFile

public PatchFile(org.eclipse.jgit.lib.Repository repo,
 Map<String,FileDiffOutput> modifiedFiles,
 String fileName)
          throws IOException

Throws:

IOException

PatchFile

public PatchFile(org.eclipse.jgit.lib.Repository repo,
 String fileName,
 org.eclipse.jgit.lib.ObjectId patchSetCommitId)
          throws IOException

Throws:

IOException

Method Details

getLine

public String getLine(int file,
 int line)
               throws IOException,
com.google.gerrit.exceptions.NoSuchEntityException

Extract a line from the file, as a string.

Parameters:

file - the file index to extract.

line - the line number to extract (1 based; 1 is the first line).

Returns:

the string version of the file line.

Throws:

IOException - the patch or complete file content cannot be read.

com.google.gerrit.exceptions.NoSuchEntityException