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52 lines (47 loc) · 1.4 KB
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import java.util.ArrayList;
import java.util.List;
/**
* @Author: shiwei10
* @Date: 2024/4/23 19:29
*/
public class M2 {
class RTModel {
int id;
List<String> rtImport = new ArrayList<>();
List<String> rtExport = new ArrayList<>();
}
public static List<List<String>> rt(List<RTModel> rtModelList) {
List<List<String>> result = new ArrayList<>();
//
for (int i = rtModelList.size() - 1; i >= 0; i--) {
for (int j = 0; j < i; j++) {
ArrayList<String> strings = new ArrayList<>();
if (connect(rtModelList.get(i), rtModelList.get(j))) {
strings.add(String.valueOf(rtModelList.get(i).id));
strings.add(String.valueOf(rtModelList.get(j).id));
result.add(strings);
}
}
}
return result;
}
public static boolean connect(RTModel r1, RTModel r2) {
boolean iFlag = false;
boolean eFlag = false;
for (String s : r1.rtImport) {
if (r2.rtExport.contains(s)) {
iFlag = true;
break;
}
}
for (String s : r1.rtExport) {
if (r2.rtImport.contains(s)) {
eFlag = true;
break;
}
}
return iFlag && eFlag;
}
public static void main(String[] args) {
}
}