HHH-8741 - More checkstyle cleanups

hibernate-core/src/main/java/org/hibernate/hql/internal/ast/HqlParser.java

@@ -374,8 +374,7 @@ public final class HqlParser extends HqlBaseParser {
 		if ( LA( 1 ) == DOT && LA( 2 ) != IDENT ) {
 			// See if the second lookahead token can be an identifier.
 			HqlToken t = (HqlToken) LT( 2 );
-			if ( t.isPossibleID() )
-			{
+			if ( t.isPossibleID() ) {
 				// Set it!
 				LT( 2 ).setType( IDENT );
 				if ( LOG.isDebugEnabled() ) {

hibernate-core/src/main/java/org/hibernate/internal/util/collections/ConcurrentReferenceHashMap.java

@@ -728,8 +728,8 @@ public class ConcurrentReferenceHashMap<K, V> extends AbstractMap<K, V>
 				int c = count;
 				if ( c++ > threshold ) {// ensure capacity
 					int reduced = rehash();
-					if ( reduced > 0 )  // adjust from possible weak cleanups
-					{
+					if ( reduced > 0 ) {
+						// adjust from possible weak cleanups
 						count = ( c -= reduced ) - 1; // write-volatile
 					}
 				}
@@ -1842,8 +1842,8 @@ public class ConcurrentReferenceHashMap<K, V> extends AbstractMap<K, V>
 				for ( int i = 0; i < tab.length; ++i ) {
 					for ( HashEntry<K, V> e = tab[i]; e != null; e = e.next ) {
 						K key = e.key();
-						if ( key == null ) // Skip GC'd keys
-						{
+						if ( key == null ) {
+							// Skip GC'd keys
 							continue;
 						}
 

hibernate-core/src/main/java/org/hibernate/loader/criteria/CriteriaQueryTranslator.java

@@ -176,8 +176,7 @@ public class CriteriaQueryTranslator implements CriteriaQuery {
 				// TODO : not so sure this is needed...
 				throw new QueryException( "duplicate association path: " + wholeAssociationPath );
 			}
-			if ( crit.getWithClause() != null )
-			{
+			if ( crit.getWithClause() != null ) {
 				this.withClauseMap.put( wholeAssociationPath, crit.getWithClause() );
 			}
 		}
@@ -320,8 +319,7 @@ public class CriteriaQueryTranslator implements CriteriaQuery {
 			if ( lm != null ) {
 				lockOptions.setAliasSpecificLockMode( getSQLAlias( subcriteria ), lm );
 			}
-			if ( subcriteria.getWithClause() != null )
-			{
+			if ( subcriteria.getWithClause() != null ) {
 				TypedValue[] tv = subcriteria.getWithClause().getTypedValues( subcriteria, this );
 				for ( TypedValue aTv : tv ) {
 					values.add( aTv.getValue() );
@@ -657,17 +655,14 @@ public class CriteriaQueryTranslator implements CriteriaQuery {
 		return propertyName;
 	}
 
-	public String getWithClause(String path)
-	{
+	public String getWithClause(String path) {
 		final Criterion crit = withClauseMap.get(path);
 		return crit == null ? null : crit.toSqlString(getCriteria(path), this);
 	}
 
-	public boolean hasRestriction(String path)
-	{
+	public boolean hasRestriction(String path) {
 		final CriteriaImpl.Subcriteria crit = ( CriteriaImpl.Subcriteria ) getCriteria( path );
 		return crit != null && crit.hasRestriction();
 	}
 
-
 }

hibernate-core/src/main/java/org/hibernate/service/internal/StandardSessionFactoryServiceInitiators.java

@@ -50,4 +50,7 @@ public class StandardSessionFactoryServiceInitiators {
 
 		return Collections.unmodifiableList( serviceInitiators );
 	}
+
+	private StandardSessionFactoryServiceInitiators() {
+	}
 }

hibernate-ehcache/src/main/java/org/hibernate/cache/ehcache/management/impl/CacheRegionUtils.java

@@ -23,7 +23,7 @@
  */
 package org.hibernate.cache.ehcache.management.impl;
 
-import java.awt.*;
+import java.awt.Color;
 
 /**
  * CacheRegionUtils

tooling/metamodel-generator/hibernate-jpamodelgen.gradle

@@ -20,13 +20,13 @@ versionInjection {
     into( 'org.hibernate.jpamodelgen.Version', 'getVersionString' )
 }
 
-sourceSets.main {
-    ext.jaxbTargetDir = file( "${buildDir}/generated-sources" )
-    java.srcDir jaxbTargetDir
+ext {
+	jaxbTargetDir = file( "${buildDir}/generated-sources/jaxb/main" )
+	xsdDir = file( "${projectDir}/src/main/xsd" )
 }
 
 sourceSets.main {
-    ext.xsdDir = file( "${projectDir}/src/main/xsd" )
+    java.srcDir jaxbTargetDir
 	resources.srcDir xsdDir
 }
 
@@ -44,15 +44,8 @@ jar {
 }
 
 task jaxb {
-    // output directory
-    ext.jaxbTargetDir = file( "${buildDir}/generated-sources" )
-
-    // input schema
-    ext.ormXsd = file( 'src/main/xsd/orm_2_0.xsd')
-    ext.persistenceXsd = file( 'src/main/xsd/persistence_2_0.xsd')
-
     // configure Gradle up-to-date checking
-    inputs.files( [ormXsd, persistenceXsd] )
+    inputs.dir( xsdDir )
     outputs.dir( jaxbTargetDir )
 
     // perform actions
@@ -67,7 +60,7 @@ task jaxb {
                 package: 'org.hibernate.jpamodelgen.xml.jaxb',
                 extension: 'true'
         ) {
-            schema  (dir:"src/main/xsd", includes:"*.xsd")
+            schema  ( dir: xsdDir.path, includes: "*.xsd" )
         }
     }
 }