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HHH-13496 Remove pointless variable initializers

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This commit is contained in:
Sanne Grinovero 2019-07-05 15:18:35 +01:00
parent f41b11ad3f
commit 0b67ac0d0b
4 changed files with 6 additions and 6 deletions
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2
hibernate-core/src/main/java/org/hibernate/boot/model/Caching.java
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@ -18,7 +18,7 @@
*/ */
public class Caching { public class Caching {
// NOTE : TruthValue for now because I need to look at how JPA's SharedCacheMode concept is handled // NOTE : TruthValue for now because I need to look at how JPA's SharedCacheMode concept is handled
private TruthValue requested = TruthValue.UNKNOWN; private TruthValue requested;
private String region; private String region;
private AccessType accessType; private AccessType accessType;
private boolean cacheLazyProperties; private boolean cacheLazyProperties;

2
hibernate-core/src/main/java/org/hibernate/hql/internal/ast/tree/BinaryArithmeticOperatorNode.java
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@ -37,7 +37,7 @@ public void initialize() throws SemanticException {
final Type rhType = ( rhs instanceof SqlNode ) ? ( (SqlNode) rhs ).getDataType() : null; final Type rhType = ( rhs instanceof SqlNode ) ? ( (SqlNode) rhs ).getDataType() : null;
if ( ExpectedTypeAwareNode.class.isAssignableFrom( lhs.getClass() ) && rhType != null ) { if ( ExpectedTypeAwareNode.class.isAssignableFrom( lhs.getClass() ) && rhType != null ) {
Type expectedType = null; final Type expectedType;
// we have something like : "? [op] rhs" // we have something like : "? [op] rhs"
if ( isDateTimeType( rhType ) ) { if ( isDateTimeType( rhType ) ) {
// more specifically : "? [op] datetime" // more specifically : "? [op] datetime"

2
hibernate-core/src/main/java/org/hibernate/loader/plan/exec/internal/AbstractLoadPlanBasedLoader.java
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@ -114,7 +114,7 @@ protected List executeLoad(
} }
persistenceContext.beforeLoad(); persistenceContext.beforeLoad();
try { try {
List results = null; final List results;
final String sql = loadQueryDetails.getSqlStatement(); final String sql = loadQueryDetails.getSqlStatement();
SqlStatementWrapper wrapper = null; SqlStatementWrapper wrapper = null;
try { try {

6
hibernate-core/src/main/java/org/hibernate/persister/collection/AbstractCollectionPersister.java
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@ -1211,7 +1211,7 @@ public void remove(Serializable id, SharedSessionContractImplementor session) th
try { try {
int offset = 1; int offset = 1;
PreparedStatement st = null; final PreparedStatement st;
Expectation expectation = Expectations.appropriateExpectation( getDeleteAllCheckStyle() ); Expectation expectation = Expectations.appropriateExpectation( getDeleteAllCheckStyle() );
boolean callable = isDeleteAllCallable(); boolean callable = isDeleteAllCallable();
boolean useBatch = expectation.canBeBatched(); boolean useBatch = expectation.canBeBatched();
@ -1313,7 +1313,7 @@ public void recreate(PersistentCollection collection, Serializable id, SharedSes
final Object entry = entries.next(); final Object entry = entries.next();
if ( collection.entryExists( entry, i ) ) { if ( collection.entryExists( entry, i ) ) {
int offset = 1; int offset = 1;
PreparedStatement st = null; final PreparedStatement st;
boolean callable = isInsertCallable(); boolean callable = isInsertCallable();
boolean useBatch = expectation.canBeBatched(); boolean useBatch = expectation.canBeBatched();
String sql = getSQLInsertRowString(); String sql = getSQLInsertRowString();
@ -1429,7 +1429,7 @@ public void deleteRows(PersistentCollection collection, Serializable id, SharedS
int offset = 1; int offset = 1;
int count = 0; int count = 0;
while ( deletes.hasNext() ) { while ( deletes.hasNext() ) {
PreparedStatement st = null; final PreparedStatement st;
boolean callable = isDeleteCallable(); boolean callable = isDeleteCallable();
boolean useBatch = expectation.canBeBatched(); boolean useBatch = expectation.canBeBatched();
String sql = getSQLDeleteRowString(); String sql = getSQLDeleteRowString();