shang84
26-11-2005, 18:06
Ciao!
Volevo sapere se č corretto operare nel seguente modo:
java.util.Collections.sort( (LinkedList) tmpResults, new msmPlus_comparator());
dove msmPlus_comparator() e fatto cosė:
import java.util.Comparator;
public class msmPlus_comparator implements Comparator {
public msmPlus_comparator() {
}
/**
* returns 0 if the two MsmSpectra have the same number of complementary ions
* a value <0 if the first spectra has less complementary ions than the second
* a value >0 elsewhere
*
* @param anMsmSpectra1 Object
* @param anMsmSpe<tra2 Object
* @return int 0, <0 o >0
*/
public int compare(Object anMsmSpectra1, Object anMsmSpectra2) {
MsmSpectra one = (MsmSpectra) anMsmSpectra1;
MsmSpectra two = (MsmSpectra) anMsmSpectra2;
if(one.total_number_of_ions == two.total_number_of_ions)
return 0;
else if(one.total_number_of_ions < two.total_number_of_ions)
return -1;
else if(one.total_number_of_ions > two.total_number_of_ions)
return 1;
else return 0;
}
}
:confused: non mi ordina la lista!
Cosa ho dimenticato??
thnks!!
Volevo sapere se č corretto operare nel seguente modo:
java.util.Collections.sort( (LinkedList) tmpResults, new msmPlus_comparator());
dove msmPlus_comparator() e fatto cosė:
import java.util.Comparator;
public class msmPlus_comparator implements Comparator {
public msmPlus_comparator() {
}
/**
* returns 0 if the two MsmSpectra have the same number of complementary ions
* a value <0 if the first spectra has less complementary ions than the second
* a value >0 elsewhere
*
* @param anMsmSpectra1 Object
* @param anMsmSpe<tra2 Object
* @return int 0, <0 o >0
*/
public int compare(Object anMsmSpectra1, Object anMsmSpectra2) {
MsmSpectra one = (MsmSpectra) anMsmSpectra1;
MsmSpectra two = (MsmSpectra) anMsmSpectra2;
if(one.total_number_of_ions == two.total_number_of_ions)
return 0;
else if(one.total_number_of_ions < two.total_number_of_ions)
return -1;
else if(one.total_number_of_ions > two.total_number_of_ions)
return 1;
else return 0;
}
}
:confused: non mi ordina la lista!
Cosa ho dimenticato??
thnks!!