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private void filtSameItems(List<SHContentDO> contentList) {
Set<Integer> sameIdSet = new TreeSet<Integer>();
Set<Integer> hitIdSet = new HashSet<Integer>();
for (int i = 0; i < contentList.size(); i++) {
if (sameIdSet.contains(i) || hitIdSet.contains(i)) {
continue;
}
SHContentDO content = contentList.get(i);
List<Integer> equals = new ArrayList<Integer>();
equals.add(i);
if ("item".equals(content.getSchema())) {
for (int j = i + 1; j < contentList.size(); j++) {
SHContentDO other = contentList.get(j);
if ("item".equals(other.getSchema()) && content.getReferItems().equals(other.getReferItems())) {
equals.add(j);
}
}
}
if (equals.size() > 1) {
Integer hit = equals.get(0);
SHContentDO hitContent = contentList.get(hit);
for (int k = 1; k < equals.size(); k++) {
SHContentDO other = contentList.get(k);
if (hitContent.getFinalScore() == other.getFinalScore()) {
long hitTime = hitContent.getGmtCreate().getTime();
long otherTime = other.getGmtCreate().getTime();
if (hitTime > otherTime) {
hit = equals.get(k);
hitContent = other;
}
} else {
if (hitContent.getFinalScore() < other.getFinalScore()) {
hit = equals.get(k);
hitContent = other;
}
}
}
for (Integer tmp : equals) {
if (tmp != hit) {
sameIdSet.add(tmp);
}
}
hitIdSet.add(hit);
}
}
Integer[] sameIdArray = new Integer[sameIdSet.size()];
sameIdSet.toArray(sameIdArray);
for (int i = sameIdArray.length - 1; i >= 0; i--) {
contentList.remove((int) sameIdArray[i]);
}
}