/**
* Returns compact class host.
*
* @param obj Object to compact.
* @return String.
*/
@Nullable
public static Object compactObject(Object obj) {
if (obj == null) return null;
if (obj instanceof Enum) return obj.toString();
if (obj instanceof String || obj instanceof Boolean || obj instanceof Number) return obj;
if (obj instanceof Collection) {
Collection col = (Collection) obj;
Object[] res = new Object[col.size()];
int i = 0;
for (Object elm : col) res[i++] = compactObject(elm);
return res;
}
if (obj.getClass().isArray()) {
Class<?> arrType = obj.getClass().getComponentType();
if (arrType.isPrimitive()) {
if (obj instanceof boolean[]) return Arrays.toString((boolean[]) obj);
if (obj instanceof byte[]) return Arrays.toString((byte[]) obj);
if (obj instanceof short[]) return Arrays.toString((short[]) obj);
if (obj instanceof int[]) return Arrays.toString((int[]) obj);
if (obj instanceof long[]) return Arrays.toString((long[]) obj);
if (obj instanceof float[]) return Arrays.toString((float[]) obj);
if (obj instanceof double[]) return Arrays.toString((double[]) obj);
}
Object[] arr = (Object[]) obj;
int iMax = arr.length - 1;
StringBuilder sb = new StringBuilder("[");
for (int i = 0; i <= iMax; i++) {
sb.append(compactObject(arr[i]));
if (i != iMax) sb.append(", ");
}
sb.append("]");
return sb.toString();
}
return U.compact(obj.getClass().getName());
}
/**
* Log task mapped.
*
* @param log Logger.
* @param clazz Task class.
* @param nodes Mapped nodes.
*/
public static void logMapped(
@Nullable IgniteLogger log, Class<?> clazz, Collection<ClusterNode> nodes) {
log0(
log,
U.currentTimeMillis(),
String.format("[%s]: MAPPED: %s", clazz.getSimpleName(), U.toShortString(nodes)));
}
public static void main(String[] args) throws Exception {
for (String csname : csnames) {
System.out.printf("-----------------------------------%n");
String oldname = csname + "_OLD";
checkInit(csname);
Charset csOld = (Charset) Class.forName(oldname).newInstance();
Charset csNew = Charset.forName(csname);
char[] cc = checkEncoding(csOld, csNew);
checkDecoding(csOld, csNew);
compare(csNew, csOld, cc);
if (csname.startsWith("x-IBM93")) {
// ecdbic
checkMalformed(
csNew,
new byte[][] {
{1, 0x26, 0x0f, 0x27}, // in SBSC, no SI
{1, 0x0e, 0x41, 0x41, 0xe}, // in DBSC, no SO
{2, 0x0e, 0x40, 0x41, 0xe}, // illegal DB
});
} else if (csname.equals("x-IBM970") || csname.equals("x-IBM1383")) {
// euc_simple
checkMalformed(
csNew,
new byte[][] {
{1, 0x26, (byte) 0x8f, 0x27}, // SS2
{1, (byte) 0xa1, (byte) 0xa1, (byte) 0x8e, 0x51}, // SS3
});
}
}
}
/**
* Log finished.
*
* @param log Logger.
* @param clazz Class.
* @param start Start time.
*/
public static void logFinish(@Nullable IgniteLogger log, Class<?> clazz, long start) {
final long end = U.currentTimeMillis();
log0(
log,
end,
String.format(
"[%s]: FINISHED, duration: %s", clazz.getSimpleName(), formatDuration(end - start)));
}
/**
* Log message.
*
* @param log Logger.
* @param msg Message to log.
* @param clazz class.
* @param start start time.
* @return Time when message was logged.
*/
public static long log(@Nullable IgniteLogger log, String msg, Class<?> clazz, long start) {
final long end = U.currentTimeMillis();
log0(
log,
end,
String.format(
"[%s]: %s, duration: %s", clazz.getSimpleName(), msg, formatDuration(end - start)));
return end;
}
/**
* Log start.
*
* @param log Logger.
* @param clazz Class.
* @param start Start time.
*/
public static void logStart(@Nullable IgniteLogger log, Class<?> clazz, long start) {
log0(log, start, "[" + clazz.getSimpleName() + "]: STARTED");
}