@Override
public void execute(TridentTuple tuple, TridentCollector collector) {
String[] lines = tuple.getString(0).split(",");
if (3 == lines.length) {
collector.emit(new Values(Integer.valueOf(lines[0]), lines[1], lines[2]));
} else {
LOG.error("##### Goods format error message:" + tuple.getString(0));
}
}
@Override
public void execute(TridentTuple tuple, TridentCollector collector) {
for (String word : tuple.getString(0).split("[ ;,:\\?\\-\\\"\\!\\.\\r()]+")) {
if (word.length() > size) {
collector.emit(new Values(word.toLowerCase()));
}
}
}
@Override
public void execute(TridentTuple tuple, TridentCollector collector) {
String pvString = tuple.getString(0);
PageView pageView = PageView.fromString(pvString);
if (null == pageView) {
LOG.error("invalid pageview string '" + pvString + "'");
return;
}
List<Object> values = new ArrayList<Object>();
for (Item field : fields) {
values.add(pageView.getValue(field));
}
collector.emit(values);
}
