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DATACMNS-1101 - Apply caching to frequently used flags in AnnotationBasedPersistentProperty.

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This commit is contained in:
Mark Paluch
2017-06-28 14:26:47 +02:00
committed by Oliver Gierke
parent 17b82cfe37
commit 773fb80263
1 changed files with 9 additions and 4 deletions
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13
src/main/java/org/springframework/data/mapping/model/AnnotationBasedPersistentProperty.java
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@@ -65,6 +65,11 @@ public abstract class AnnotationBasedPersistentProperty<P extends PersistentProp
private final Lazy<Boolean> isTransient = Lazy.of(() -> super.isTransient() || isAnnotationPresent(Transient.class)
|| isAnnotationPresent(Value.class) || isAnnotationPresent(Autowired.class));
private final Lazy<Boolean> writable = Lazy.of(() -> !isTransient() && !isAnnotationPresent(ReadOnlyProperty.class));
private final Lazy<Boolean> reference = Lazy.of(() -> !isTransient() && isAnnotationPresent(Reference.class));
private final Lazy<Boolean> isId = Lazy.of(() -> isAnnotationPresent(Id.class));
private final Lazy<Boolean> isVersion = Lazy.of(() -> isAnnotationPresent(Version.class));
/**
* Creates a new {@link AnnotationBasedPersistentProperty}.
*
@@ -173,7 +178,7 @@ public abstract class AnnotationBasedPersistentProperty<P extends PersistentProp
* @see org.springframework.data.mapping.PersistentProperty#isIdProperty()
*/
public boolean isIdProperty() {
return isAnnotationPresent(Id.class);
return isId.get();
}
/*
@@ -181,7 +186,7 @@ public abstract class AnnotationBasedPersistentProperty<P extends PersistentProp
* @see org.springframework.data.mapping.PersistentProperty#isVersionProperty()
*/
public boolean isVersionProperty() {
return isAnnotationPresent(Version.class);
return isVersion.get();
}
/**
@@ -189,7 +194,7 @@ public abstract class AnnotationBasedPersistentProperty<P extends PersistentProp
*/
@Override
public boolean isAssociation() {
return !isTransient() && isAnnotationPresent(Reference.class);
return reference.get();
}
/*
@@ -198,7 +203,7 @@ public abstract class AnnotationBasedPersistentProperty<P extends PersistentProp
*/
@Override
public boolean isWritable() {
return !isTransient() && !isAnnotationPresent(ReadOnlyProperty.class);
return writable.get();
}
/**