private String getLastLine(String input) {
String output = input;
int breakLength = Text.DELIMITER.length();
// remove last line break if exist
int lastIndexOfLineBreak = output.lastIndexOf(Text.DELIMITER);
if (lastIndexOfLineBreak != -1 && lastIndexOfLineBreak == output.length() - breakLength)
output = output.substring(0, output.length() - breakLength);
// get the last line
lastIndexOfLineBreak = output.lastIndexOf(Text.DELIMITER);
return lastIndexOfLineBreak == -1
? output
: output.substring(lastIndexOfLineBreak + breakLength, output.length());
}
private void saveOriginalChangeId() {
int changeIdOffset = findOffsetOfChangeIdLine(previousCommitMessage);
if (changeIdOffset > 0) {
int endOfChangeId = findNextEOL(changeIdOffset, previousCommitMessage);
if (endOfChangeId < 0) endOfChangeId = previousCommitMessage.length();
int sha1Offset =
changeIdOffset + Text.DELIMITER.length() + "Change-Id: I".length(); // $NON-NLS-1$
try {
originalChangeId =
ObjectId.fromString(previousCommitMessage.substring(sha1Offset, endOfChangeId));
} catch (IllegalArgumentException e) {
originalChangeId = null;
}
} else originalChangeId = null;
}
private void refreshSignedOffBy() {
String curText = commitText.getText();
if (signedOff)
// add signed off line
commitText.setText(signOff(curText));
else {
// remove signed off line
String s = getSignedOff();
if (s != null) {
curText = replaceSignOff(curText, s, EMPTY_STRING);
if (curText.endsWith(Text.DELIMITER + Text.DELIMITER))
curText = curText.substring(0, curText.length() - Text.DELIMITER.length());
commitText.setText(curText);
}
}
}
