Code Duplication    Length = 3-3 lines in 2 locations

src/Util/EntityUtility.php 2 locations

@@ 155-157 (lines=3) @@
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                    throw MetadataException::invalidMetadata($metadata->type, sprintf('The owned entity type "%s" is invalid based on the configured name format "%s"', $child, $this->config->getEntityFormat()));
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                }
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                if (false === $mf->metadataExists($child)) {
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                    throw MetadataException::invalidMetadata($metadata->type, sprintf('The entity owns a type "%s" that does not exist.', $child));
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                }
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            }
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        }
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@@ 175-177 (lines=3) @@
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            throw MetadataException::invalidMetadata($metadata->type, 'An entity cannot extend itself.');
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        }
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        if (false === $mf->metadataExists($metadata->extends)) {
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            throw MetadataException::invalidMetadata($metadata->type, sprintf('The parent entity type "%s" does not exist.', $metadata->extends));
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        }
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        $parent = $mf->getMetadataForType($metadata->extends);
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        if (false === $parent->isPolymorphic()) {