@Override
public void close() throws BlockStoreException {
try {
buffer.force();
if (System.getProperty("os.name").toLowerCase().contains("win")) {
log.info("Windows mmap hack: Forcing buffer cleaning");
WindowsMMapHack.forceRelease(buffer);
}
buffer = null; // Allow it to be GCd and the underlying file mapping to go away.
randomAccessFile.close();
} catch (IOException e) {
throw new BlockStoreException(e);
}
}
public final class ListOfCallPoints {
@Nonnull private static final String EOL = System.getProperty("line.separator");
private static final Pattern LESS_THAN_CHAR = Pattern.compile("<");
@Nonnull private final StringBuilder content;
public ListOfCallPoints() {
content = new StringBuilder(100);
}
public void insertListOfCallPoints(@Nullable List<CallPoint> callPoints) {
if (content.length() == 0) {
content.append(EOL).append(" ");
}
content.append(" <ol style='display:none'>");
if (callPoints == null) {
content.append("</ol>").append(EOL).append(" ");
return;
}
content.append(EOL);
CallPoint currentCP = callPoints.get(0);
appendTestMethod(currentCP.getStackTraceElement());
appendRepetitionCountIfNeeded(currentCP);
for (int i = 1, n = callPoints.size(); i < n; i++) {
CallPoint nextCP = callPoints.get(i);
StackTraceElement ste = nextCP.getStackTraceElement();
if (nextCP.isSameTestMethod(currentCP)) {
content.append(", ").append(ste.getLineNumber());
} else {
content.append("</li>").append(EOL);
appendTestMethod(ste);
}
appendRepetitionCountIfNeeded(nextCP);
currentCP = nextCP;
}
content.append("</li>").append(EOL).append(" </ol>").append(EOL).append(" ");
}
private void appendTestMethod(@Nonnull StackTraceElement current) {
content.append(" <li>");
content.append(current.getClassName()).append('#');
content
.append(LESS_THAN_CHAR.matcher(current.getMethodName()).replaceFirst("<"))
.append(": ");
content.append(current.getLineNumber());
}
private void appendRepetitionCountIfNeeded(@Nonnull CallPoint callPoint) {
int repetitionCount = callPoint.getRepetitionCount();
if (repetitionCount > 0) {
content.append('x').append(1 + repetitionCount);
}
}
@Nonnull
public String getContents() {
String result = content.toString();
content.setLength(0);
return result;
}
}