X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fopenecomp%2Fdatarouter%2Futil%2FSearchSuggestionPermutation.java;fp=src%2Fmain%2Fjava%2Forg%2Fopenecomp%2Fdatarouter%2Futil%2FSearchSuggestionPermutation.java;h=0a72ce5ea72b3095601e194a46081002d9770999;hb=5397f3a9420c685745a4f7057a21271ef44fda22;hp=fbf7c5b68f7a227707e189268ed50d566cb8526b;hpb=44147a30af456e7e932852d6efb8fff55d857481;p=aai%2Fdata-router.git diff --git a/src/main/java/org/openecomp/datarouter/util/SearchSuggestionPermutation.java b/src/main/java/org/openecomp/datarouter/util/SearchSuggestionPermutation.java index fbf7c5b..0a72ce5 100644 --- a/src/main/java/org/openecomp/datarouter/util/SearchSuggestionPermutation.java +++ b/src/main/java/org/openecomp/datarouter/util/SearchSuggestionPermutation.java @@ -8,16 +8,16 @@ * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * + *
+ * http://www.apache.org/licenses/LICENSE-2.0 + *
* Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * ============LICENSE_END========================================================= - * + *
* ECOMP is a trademark and service mark of AT&T Intellectual Property.
*/
package org.openecomp.datarouter.util;
@@ -26,73 +26,73 @@ import java.util.ArrayList;
import java.util.List;
public class SearchSuggestionPermutation {
- /*
- * Will return all the unique combinations of the suggestions provided.
- * The order of the permutation is not taken into account when computing
- * the uniqueness.
- * e.g.: A list of A,B,C,D will return
- * [[A], [A, B, C, D], [A, C, D], [A, D], [B], [B, C, D], [B, D], [C], [C, D], [D]]
- *
- * @param list The list of statuses to create permutations of
- * @return A list which contains a array list of all possible combinations
- */
- public static ArrayList> getListPermutations(List
> result = new ArrayList
>();
- result.add(new ArrayList
> listOfLists = new ArrayList
>();
+ public static List
> getListPermutations(List
> result = new ArrayList<>();
+ result.add(new ArrayList
> listOfLists = new ArrayList<>();
- String firstElement = inputList.remove(0);
+ String firstElement = inputList.remove(0);
- List
> recursiveReturn = getListPermutations(inputList);
- for (List
> recursiveReturn = getListPermutations(inputList);
+ for (List