PathComparator.java
1.47 KB
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/*
* Decompiled with CFR 0_118.
*/
package com.day.jcr.vault.util;
import java.util.Comparator;
/*
* This class specifies class file version 49.0 but uses Java 6 signatures. Assumed Java 6.
*/
public class PathComparator
implements Comparator<String> {
private final char separator;
private boolean reverse;
public PathComparator() {
this.separator = 47;
}
public PathComparator(boolean reverse) {
this.separator = 47;
this.reverse = reverse;
}
public PathComparator(char separator) {
this.separator = separator;
}
public PathComparator(char separator, boolean reverse) {
this.separator = separator;
this.reverse = reverse;
}
@Override
public int compare(String o1, String o2) {
if (o1.equals(o2)) {
return 0;
}
int last0 = 0;
int last1 = 0;
int i0 = o1.indexOf(this.separator, 1);
int i1 = o2.indexOf(this.separator, 1);
while (i0 > 0 && i1 > 0) {
int c = o1.substring(last0, i0).compareTo(o2.substring(last1, i1));
if (c != 0) {
return this.reverse ? - c : c;
}
last0 = i0;
last1 = i1;
i0 = o1.indexOf(this.separator, i0 + 1);
i1 = o2.indexOf(this.separator, i1 + 1);
}
int ret = i0 > 0 ? 1 : (i1 > 0 ? -1 : o1.substring(last0).compareTo(o2.substring(last1)));
return this.reverse ? - ret : ret;
}
}