/**
* This software is licensed to you under the Apache License, Version 2.0 (the
* "Apache License").
*
* LinkedIn's contributions are made under the Apache License. If you contribute
* to the Software, the contributions will be deemed to have been made under the
* Apache License, unless you expressly indicate otherwise. Please do not make any
* contributions that would be inconsistent with the Apache License.
*
* You may obtain a copy of the Apache License at http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, this software
* distributed under the Apache License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the Apache
* License for the specific language governing permissions and limitations for the
* software governed under the Apache License.
*
* © 2012 LinkedIn Corp. All Rights Reserved.
*/
package com.senseidb.search.facet.attribute;
import com.browseengine.bobo.facets.data.MultiValueFacetDataCache;
public class Range {
int start;
int end;
public Range(int start, int end) {
this.start = start;
this.end = end;
}
public boolean inRange(int val) {
return val >= start && val < end;
}
public static Range[] getRanges(MultiValueFacetDataCache cache, String[] vals, char separator) {
Range[] ret = new Range[vals.length];
for (int i = 0; i < vals.length; i++) {
ret[i] = getRange(cache, vals[i], separator);
}
return ret;
}
public static Range getRange(MultiValueFacetDataCache cache, String val, char separator) {
int start = cache.valArray.indexOf(val + separator);
if (start < 0) {
start = (-1)*start - 1;
}
int end = cache.valArray.indexOf(val + (char) (separator + 1));
if (end < 0) {
end = (-1)*end - 1;
}
return new Range(start, end);
}
@Override
public String toString() {
return "[start=" + start + ", end=" + end + "]";
}
}