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SOLR-1779: handle all spaces between a comma properly 

git-svn-id: https://svn.apache.org/repos/asf/lucene/solr/trunk@911574 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Grant Ingersoll 2010-02-18 20:55:12 +00:00
parent 7bb906f020
commit 74f73a3a71
1 changed files with 6 additions and 0 deletions
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6
src/java/org/apache/solr/search/function/distance/DistanceUtils.java
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@ -139,6 +139,9 @@ public class DistanceUtils {
for (; i < dimension; i++) { for (; i < dimension; i++) {
while (start < end && externalVal.charAt(start) == ' ') start++; while (start < end && externalVal.charAt(start) == ' ') start++;
while (end > start && externalVal.charAt(end - 1) == ' ') end--; while (end > start && externalVal.charAt(end - 1) == ' ') end--;
if (start == end){
break;
}
out[i] = externalVal.substring(start, end); out[i] = externalVal.substring(start, end);
start = idx + 1; start = idx + 1;
end = externalVal.indexOf(',', start); end = externalVal.indexOf(',', start);
@ -180,6 +183,9 @@ public class DistanceUtils {
//TODO: abstract common code with other parsePoint //TODO: abstract common code with other parsePoint
while (start < end && externalVal.charAt(start) == ' ') start++; while (start < end && externalVal.charAt(start) == ' ') start++;
while (end > start && externalVal.charAt(end - 1) == ' ') end--; while (end > start && externalVal.charAt(end - 1) == ' ') end--;
if (start == end){
break;
}
out[i] = Double.parseDouble(externalVal.substring(start, end)); out[i] = Double.parseDouble(externalVal.substring(start, end));
start = idx + 1; start = idx + 1;
end = externalVal.indexOf(',', start); end = externalVal.indexOf(',', start);