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package cgeo.geocaching;
import java.util.Comparator;
import android.util.Log;
import java.util.ArrayList;
public class cgCacheSizeComparator implements Comparator<cgCache> {
public static ArrayList<String> cacheSizes = new ArrayList<String>();
public cgCacheSizeComparator() {
// list sizes
cacheSizes.add("micro");
cacheSizes.add("small");
cacheSizes.add("regular");
cacheSizes.add("large");
}
public int compare(cgCache cache1, cgCache cache2) {
try {
if (cache1.size == null || cache1.size.length() == 0 || cache2.size == null || cache2.size.length() == 0) {
return 0;
}
int size1 = 0;
int size2 = 0;
int cnt = 1;
for (String size : cacheSizes) {
if (size.equalsIgnoreCase(cache1.size)) size1 = cnt;
if (size.equalsIgnoreCase(cache2.size)) size2 = cnt;
cnt ++;
}
if (size1 < size2) {
return 1;
} else if (size2 < size1) {
return -1;
} else {
return 0;
}
} catch (Exception e) {
Log.e(cgSettings.tag, "cgCacheSizeComparator.compare: " + e.toString());
}
return 0;
}
}
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