Support for Filter method .contains()

hopecee · Jan 13, 2018 · f01cb9f · f01cb9f
1 parent b9768d5
commit f01cb9f
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/main/java/org/datanucleus/store/neo4j/query/expression/Neo4jBooleanExpression.java b/src/main/java/org/datanucleus/store/neo4j/query/expression/Neo4jBooleanExpression.java
@@ -51,6 +51,10 @@ else if (op == Expression.OP_LTEQ)
         {
             cypherText = propName + " <= " + lit.getCypherText();
         }
+        else if (op == Expression.OP_CONTAINS)
+        {
+            cypherText = propName + " =~ '(?i).*"  + lit.getCypherText()+".*'");
+        }
     }
 
     public Neo4jBooleanExpression(Neo4jBooleanExpression expr1, Neo4jBooleanExpression expr2, Expression.DyadicOperator op)
@@ -99,5 +103,9 @@ else if (op == Expression.OP_LTEQ)
         {
             cypherText = expr1.getCypherText() + " <= " + expr2.getCypherText();
         }
+        else if (op == Expression.OP_CONTAINS)
+        {
+            cypherText = expr1.getCypherText() e + " =~ '(?i).*"  + expr2.getCypherText() + ".*'");
+        }
     }
 }