Add instructions to invoke the linter and code formatter plugins to the README and...

[aai/schema-service.git] / aai-schema-service / src / main / java / org / onap / aai / schemaservice / edges / EdgeService.java

diff --git a/aai-schema-service/src/main/java/org/onap/aai/schemaservice/edges/EdgeService.java b/aai-schema-service/src/main/java/org/onap/aai/schemaservice/edges/EdgeService.java
index a4eba45..0b2cc75 100644 (file)
--- a/aai-schema-service/src/main/java/org/onap/aai/schemaservice/edges/EdgeService.java
+++ b/aai-schema-service/src/main/java/org/onap/aai/schemaservice/edges/EdgeService.java
@@ -8,7 +8,7 @@
  * 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,
@@ -17,21 +17,14 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
+
 package org.onap.aai.schemaservice.edges;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 import com.google.gson.FieldNamingPolicy;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import com.google.gson.stream.JsonReader;
-import org.onap.aai.schemaservice.nodeschema.SchemaVersion;
-import org.onap.aai.schemaservice.nodeschema.SchemaVersions;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.stereotype.Service;
 
-import javax.annotation.PostConstruct;
 import java.io.File;
 import java.io.FileReader;
 import java.io.IOException;
@@ -42,6 +35,16 @@ import java.util.*;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
+import javax.annotation.PostConstruct;
+
+import org.onap.aai.schemaservice.nodeschema.SchemaVersion;
+import org.onap.aai.schemaservice.nodeschema.SchemaVersions;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Service;
+
 @Service
 public class EdgeService {
 
@@ -56,39 +59,42 @@ public class EdgeService {
 
     @Autowired
     public EdgeService(SchemaVersions schemaVersions,
-                       @Value("${schema.edges.location}") String edgesLocation){
+        @Value("${schema.edges.location}") String edgesLocation) {
         this.schemaVersions = schemaVersions;
-        this.edgesLocation  = edgesLocation;
-        this.rulesMap       = new HashMap<>();
+        this.edgesLocation = edgesLocation;
+        this.rulesMap = new HashMap<>();
     }
 
     @PostConstruct
     public void initialize() throws IOException {
 
-        Gson gson = new GsonBuilder().setFieldNamingPolicy(FieldNamingPolicy.LOWER_CASE_WITH_DASHES).create();
+        Gson gson = new GsonBuilder().setFieldNamingPolicy(FieldNamingPolicy.LOWER_CASE_WITH_DASHES)
+            .create();
 
         for (SchemaVersion schemaVersion : schemaVersions.getVersions()) {
 
             String edgeRuleVersionPath = edgesLocation + FILESEP + schemaVersion.toString();
 
-            LOGGER.debug("For the version {} looking for edge rules in folder {}", schemaVersion, edgeRuleVersionPath);
+            LOGGER.debug("For the version {} looking for edge rules in folder {}", schemaVersion,
+                edgeRuleVersionPath);
 
-            try (Stream<Path> pathStream = Files.walk(Paths.get(edgeRuleVersionPath))){
+            try (Stream<Path> pathStream = Files.walk(Paths.get(edgeRuleVersionPath))) {
 
-                List<Path> jsonFiles = pathStream
-                    .filter((path) -> path.toString().endsWith(".json"))
-                    .collect(Collectors.toList());
+                List<Path> jsonFiles =
+                    pathStream.filter((path) -> path.toString().endsWith(".json"))
+                        .collect(Collectors.toList());
 
-                if(jsonFiles.isEmpty()){
-                    LOGGER.error("Unable to find any edge rules json files in folder {}", edgeRuleVersionPath);
+                if (jsonFiles.isEmpty()) {
+                    LOGGER.error("Unable to find any edge rules json files in folder {}",
+                        edgeRuleVersionPath);
                 } else {
                     LOGGER.trace("Found the following edge rules {}", jsonFiles);
                 }
 
                 List<EdgeRule> rules = new ArrayList<>();
-                for(Path path : jsonFiles){
+                for (Path path : jsonFiles) {
                     File edgeRuleFile = path.toFile();
-                    try (JsonReader jsonReader = new JsonReader(new FileReader(edgeRuleFile))){
+                    try (JsonReader jsonReader = new JsonReader(new FileReader(edgeRuleFile))) {
                         EdgeRules edgeRules = gson.fromJson(jsonReader, EdgeRules.class);
                         rules.addAll(edgeRules.getRules());
                     }
@@ -100,7 +106,7 @@ public class EdgeService {
 
     }
 
-    public Optional<EdgeRules> findRules(String version){
+    public Optional<EdgeRules> findRules(String version) {
         return Optional.ofNullable(rulesMap.get(version));
     }
 }