Fix RuleChain DAO model

@@ -68,7 +68,7 @@ CREATE TABLE IF NOT EXISTS  thingsboard.rule_chain (
     name text,
     search_text text,
     first_rule_node_id uuid,
-    is_root boolean,
+    root boolean,
     configuration text,
     additional_info text,
     PRIMARY KEY (id, tenant_id)

@@ -20,7 +20,7 @@ CREATE TABLE IF NOT EXISTS rule_chain (
     configuration varchar(10000000),
     name varchar(255),
     first_rule_node_id varchar(31),
-    is_root boolean,
+    root boolean,
     search_text varchar(255),
     tenant_id varchar(31)
 );

@@ -36,7 +36,7 @@ public class RuleChain extends SearchTextBasedWithAdditionalInfo<RuleChainId> im
     private TenantId tenantId;
     private String name;
     private RuleNodeId firstRuleNodeId;
-    private boolean isRoot;
+    private boolean root;
     private transient JsonNode configuration;
     @JsonIgnore
     private byte[] configurationBytes;
@@ -54,7 +54,7 @@ public class RuleChain extends SearchTextBasedWithAdditionalInfo<RuleChainId> im
         this.tenantId = ruleChain.getTenantId();
         this.name = ruleChain.getName();
         this.firstRuleNodeId = ruleChain.getFirstRuleNodeId();
-        this.isRoot = ruleChain.isRoot();
+        this.root = ruleChain.isRoot();
         this.setConfiguration(ruleChain.getConfiguration());
     }
 

@@ -339,7 +339,7 @@ public class ModelConstants {
     public static final String RULE_CHAIN_TENANT_ID_PROPERTY = TENANT_ID_PROPERTY;
     public static final String RULE_CHAIN_NAME_PROPERTY = "name";
     public static final String RULE_CHAIN_FIRST_RULE_NODE_ID_PROPERTY = "first_rule_node_id";
-    public static final String RULE_CHAIN_IS_ROOT_PROPERTY = "is_root";
+    public static final String RULE_CHAIN_ROOT_PROPERTY = "root";
     public static final String RULE_CHAIN_CONFIGURATION_PROPERTY = "configuration";
 
     public static final String RULE_CHAIN_BY_TENANT_AND_SEARCH_TEXT_COLUMN_FAMILY_NAME = "rule_chain_by_tenant_and_search_text";

@@ -52,8 +52,8 @@ public class RuleChainEntity implements SearchTextEntity<RuleChain> {
     private String searchText;
     @Column(name = RULE_CHAIN_FIRST_RULE_NODE_ID_PROPERTY)
     private UUID firstRuleNodeId;
-    @Column(name = RULE_CHAIN_IS_ROOT_PROPERTY)
-    private boolean isRoot;
+    @Column(name = RULE_CHAIN_ROOT_PROPERTY)
+    private boolean root;
     @Column(name = RULE_CHAIN_CONFIGURATION_PROPERTY, codec = JsonCodec.class)
     private JsonNode configuration;
     @Column(name = ADDITIONAL_INFO_PROPERTY, codec = JsonCodec.class)
@@ -70,7 +70,7 @@ public class RuleChainEntity implements SearchTextEntity<RuleChain> {
         this.name = ruleChain.getName();
         this.searchText = ruleChain.getName();
         this.firstRuleNodeId = DaoUtil.getId(ruleChain.getFirstRuleNodeId());
-        this.isRoot = ruleChain.isRoot();
+        this.root = ruleChain.isRoot();
         this.configuration = ruleChain.getConfiguration();
         this.additionalInfo = ruleChain.getAdditionalInfo();
     }
@@ -120,11 +120,11 @@ public class RuleChainEntity implements SearchTextEntity<RuleChain> {
     }
 
     public boolean isRoot() {
-        return isRoot;
+        return root;
     }
 
-    public void setRoot(boolean isRoot) {
-        this.isRoot = isRoot;
+    public void setRoot(boolean root) {
+        this.root = root;
     }
 
     public String getSearchText() {
@@ -156,7 +156,7 @@ public class RuleChainEntity implements SearchTextEntity<RuleChain> {
         if (this.firstRuleNodeId != null) {
             ruleChain.setFirstRuleNodeId(new RuleNodeId(this.firstRuleNodeId));
         }
-        ruleChain.setRoot(this.isRoot);
+        ruleChain.setRoot(this.root);
         ruleChain.setConfiguration(this.configuration);
         ruleChain.setAdditionalInfo(this.additionalInfo);
         return ruleChain;

@@ -55,8 +55,8 @@ public class RuleChainEntity extends BaseSqlEntity<RuleChain> implements SearchT
     @Column(name = ModelConstants.RULE_CHAIN_FIRST_RULE_NODE_ID_PROPERTY)
     private String firstRuleNodeId;
 
-    @Column(name = ModelConstants.RULE_CHAIN_IS_ROOT_PROPERTY)
-    private boolean isRoot;
+    @Column(name = ModelConstants.RULE_CHAIN_ROOT_PROPERTY)
+    private boolean root;
 
     @Type(type = "json")
     @Column(name = ModelConstants.RULE_CHAIN_CONFIGURATION_PROPERTY)
@@ -79,7 +79,7 @@ public class RuleChainEntity extends BaseSqlEntity<RuleChain> implements SearchT
         if (ruleChain.getFirstRuleNodeId() != null) {
             this.firstRuleNodeId = UUIDConverter.fromTimeUUID(ruleChain.getFirstRuleNodeId().getId());
         }
-        this.isRoot = ruleChain.isRoot();
+        this.root = ruleChain.isRoot();
         this.configuration = ruleChain.getConfiguration();
         this.additionalInfo = ruleChain.getAdditionalInfo();
     }
@@ -103,7 +103,7 @@ public class RuleChainEntity extends BaseSqlEntity<RuleChain> implements SearchT
         if (firstRuleNodeId != null) {
             ruleChain.setFirstRuleNodeId(new RuleNodeId(UUIDConverter.fromString(firstRuleNodeId)));
         }
-        ruleChain.setRoot(isRoot);
+        ruleChain.setRoot(root);
         ruleChain.setConfiguration(configuration);
         ruleChain.setAdditionalInfo(additionalInfo);
         return ruleChain;

@@ -668,7 +668,7 @@ CREATE TABLE IF NOT EXISTS  thingsboard.rule_chain (
     name text,
     search_text text,
     first_rule_node_id uuid,
-    is_root boolean,
+    root boolean,
     configuration text,
     additional_info text,
     PRIMARY KEY (id, tenant_id)

@@ -262,7 +262,7 @@ CREATE TABLE IF NOT EXISTS rule_chain (
     configuration varchar(10000000),
     name varchar(255),
     first_rule_node_id varchar(31),
-    is_root boolean,
+    root boolean,
     search_text varchar(255),
     tenant_id varchar(31)
 );