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DATAMONGO-348 - Improved interceptor for lazy-loaded DBRefs.

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We're now routing calls to methods declared on Object into the proxy to not accidentally resolve the lazy loading proxy on access of methods like toString() etc.
This commit is contained in:
Oliver Gierke
2013-11-08 19:19:16 +01:00
parent 506b6a2e85
commit ea33e8b8c6
1 changed files with 5 additions and 5 deletions
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10
spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/convert/DefaultDbRefResolver.java
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@@ -39,6 +39,7 @@ import org.springframework.data.mongodb.core.mapping.MongoPersistentEntity;
import org.springframework.data.mongodb.core.mapping.MongoPersistentProperty;
import org.springframework.util.Assert;
import org.springframework.util.ClassUtils;
import org.springframework.util.ReflectionUtils;
import org.springframework.util.StringUtils;
import com.mongodb.DB;
@@ -198,18 +199,17 @@ public class DefaultDbRefResolver implements DbRefResolver {
*/
@Override
public Object intercept(Object obj, Method method, Object[] args, MethodProxy proxy) throws Throwable {
ensureResolved();
return method.invoke(result, args);
return ReflectionUtils.isObjectMethod(method) ? method.invoke(obj, args) : method.invoke(ensureResolved(), args);
}
private void ensureResolved() {
private Object ensureResolved() {
if (!resolved) {
this.result = resolve();
this.resolved = true;
}
return this.result;
}
private void writeObject(ObjectOutputStream out) throws IOException {