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(refs #180)Fix a problem about multi-byte characters.

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This commit is contained in:
takezoe
2013-10-30 13:19:25 +09:00
parent a1dc19fa26
commit 9e5a302ab1
1 changed files with 6 additions and 5 deletions
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11
src/main/java/util/PatchUtil.java
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@@ -3,9 +3,11 @@ package util;
import org.eclipse.jgit.api.errors.PatchApplyException;
import org.eclipse.jgit.diff.RawText;
import org.eclipse.jgit.internal.JGitText;
import org.eclipse.jgit.lib.Constants;
import org.eclipse.jgit.patch.FileHeader;
import org.eclipse.jgit.patch.HunkHeader;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.text.MessageFormat;
import java.util.ArrayList;
@@ -16,7 +18,7 @@ import java.util.List;
*/
public class PatchUtil {
public static String apply(String source, FileHeader fh)
public static String apply(String source, String patch, FileHeader fh)
throws IOException, PatchApplyException {
RawText rt = new RawText(source.getBytes("UTF-8"));
List<String> oldLines = new ArrayList<String>(rt.size());
@@ -24,10 +26,9 @@ public class PatchUtil {
oldLines.add(rt.getString(i));
List<String> newLines = new ArrayList<String>(oldLines);
for (HunkHeader hh : fh.getHunks()) {
StringBuilder hunk = new StringBuilder();
for (int j = hh.getStartOffset(); j < hh.getEndOffset(); j++)
hunk.append((char) hh.getBuffer()[j]);
RawText hrt = new RawText(hunk.toString().getBytes("UTF-8"));
ByteArrayOutputStream out = new ByteArrayOutputStream();
out.write(patch.getBytes("UTF-8"), hh.getStartOffset(), hh.getEndOffset() - hh.getStartOffset());
RawText hrt = new RawText(out.toByteArray());
List<String> hunkLines = new ArrayList<String>(hrt.size());
for (int i = 0; i < hrt.size(); i++)
hunkLines.add(hrt.getString(i));