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hibernate-orm
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HHH-10563 : Add trace logging of generated SubselectFetch query string

This commit is contained in:
Gail Badner 2016-03-07 15:09:49 -08:00
parent 22f620ced5
commit b053116bb4
1 changed files with 11 additions and 0 deletions
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11
hibernate-core/src/main/java/org/hibernate/engine/spi/SubselectFetch.java
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@ -9,6 +9,9 @@ package org.hibernate.engine.spi;
import java.util.Map; import java.util.Map;
import java.util.Set; import java.util.Set;
import org.jboss.logging.Logger;
import org.hibernate.internal.CoreMessageLogger;
import org.hibernate.internal.util.StringHelper; import org.hibernate.internal.util.StringHelper;
import org.hibernate.persister.entity.Loadable; import org.hibernate.persister.entity.Loadable;
import org.hibernate.persister.entity.PropertyMapping; import org.hibernate.persister.entity.PropertyMapping;
@ -17,6 +20,11 @@ import org.hibernate.persister.entity.PropertyMapping;
* @author Gavin King * @author Gavin King
*/ */
public class SubselectFetch { public class SubselectFetch {
private static final CoreMessageLogger LOG = Logger.getMessageLogger(
CoreMessageLogger.class,
SubselectFetch.class.getName()
);
private static final String FROM_STRING = " from "; private static final String FROM_STRING = " from ";
private final Set resultingEntityKeys; private final Set resultingEntityKeys;
@ -46,6 +54,9 @@ public class SubselectFetch {
this.queryString = orderByIndex > 0 this.queryString = orderByIndex > 0
? queryString.substring( fromIndex, orderByIndex ) ? queryString.substring( fromIndex, orderByIndex )
: queryString.substring( fromIndex ); : queryString.substring( fromIndex );
if ( LOG.isTraceEnabled() ) {
LOG.tracef( "Generated SubselectFetch query: %s", queryString );
}
} }
private static int getFromIndex(String queryString) { private static int getFromIndex(String queryString) {