* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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
-
-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.
+ * 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
+ *
+ * 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=========================================================
*/
package org.openecomp.aai.serialization.queryformats;
+import java.util.List;
+import java.util.Optional;
+import java.util.stream.Stream;
+
+import org.openecomp.aai.serialization.queryformats.exceptions.AAIFormatVertexException;
import com.att.eelf.configuration.EELFLogger;
import com.att.eelf.configuration.EELFManager;
import com.google.gson.JsonArray;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
-import org.openecomp.aai.serialization.queryformats.exceptions.AAIFormatVertexException;
-
-import java.util.List;
-import java.util.Optional;
-import java.util.stream.Stream;
public class Formatter {
protected JsonParser parser = new JsonParser();
protected final FormatMapper format;
- public Formatter(FormatMapper format) {
+ public Formatter (FormatMapper format) {
this.format = format;
}
} else {
stream = vertices.stream();
}
-
+ final boolean isParallel = stream.isParallel();
stream.map(v -> {
try {
return Optional.<JsonObject>of(format.formatObject(v));
return Optional.<JsonObject>empty();
}).forEach(obj -> {
if (obj.isPresent()) {
- synchronized (body) {
+ if (isParallel) {
+ synchronized (body) {
+ body.add(obj.get());
+ }
+ } else {
body.add(obj.get());
}
}