Examples of ForeignReferenceMapping

Examples of org.eclipse.persistence.mappings.ForeignReferenceMapping

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            // Expression may not have been initialized.
            ExpressionBuilder builder = expression.getBuilder();
            builder.setSession(getSession().getRootSession(null));
            builder.setQueryClass(getReferenceClass());
        }
        ForeignReferenceMapping mapping = (ForeignReferenceMapping)((QueryKeyExpression)expression).getMapping();
        ClassDescriptor referenceDescriptor = mapping.getReferenceDescriptor();

        // Add the fields defined by the nested fetch group - if it exists.
        if (referenceDescriptor != null && referenceDescriptor.hasFetchGroupManager()) {
            ObjectLevelReadQuery nestedQuery = getJoinedAttributeManager().getNestedJoinedMappingQuery(expression);
            FetchGroup nestedFetchGroup = nestedQuery.getExecutionFetchGroup();
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Examples of org.eclipse.persistence.mappings.ForeignReferenceMapping

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        boolean isExtended = false;
        boolean isFurtherExtensionRequired = false;
        for(int i=0; i < size; i++) {
            DatabaseMapping mapping = getDescriptor().getMappings().get(i);
            if(mapping.isForeignReferenceMapping()) {
                ForeignReferenceMapping frMapping = (ForeignReferenceMapping)mapping;
                if(frMapping.shouldExtendPessimisticLockScope()) {
                    if(frMapping.shouldExtendPessimisticLockScopeInSourceQuery()) {
                        frMapping.extendPessimisticLockScopeInSourceQuery(this);
                        isExtended = true;
                    } else {
                        isFurtherExtensionRequired = true;
                    }
                }
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Examples of org.eclipse.persistence.mappings.ForeignReferenceMapping

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            // Expression may not have been initialized.
            ExpressionBuilder builder = expression.getBuilder();
            builder.setSession(getSession().getRootSession(null));
            builder.setQueryClass(getReferenceClass());
        }
        ForeignReferenceMapping mapping = (ForeignReferenceMapping)((QueryKeyExpression)expression).getMapping();
        ClassDescriptor referenceDescriptor = mapping.getReferenceDescriptor();

        // Add the fields defined by the nested fetch group - if it exists.
        if (referenceDescriptor != null && referenceDescriptor.hasFetchGroupManager()) {
            ObjectLevelReadQuery nestedQuery = getJoinedAttributeManager().getNestedJoinedMappingQuery(expression);
            FetchGroup nestedFetchGroup = nestedQuery.getExecutionFetchGroup();
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Examples of org.eclipse.persistence.mappings.ForeignReferenceMapping

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        boolean isExtended = false;
        boolean isFurtherExtensionRequired = false;
        for(int i=0; i < size; i++) {
            DatabaseMapping mapping = getDescriptor().getMappings().get(i);
            if(mapping.isForeignReferenceMapping()) {
                ForeignReferenceMapping frMapping = (ForeignReferenceMapping)mapping;
                if(frMapping.shouldExtendPessimisticLockScope()) {
                    if(frMapping.shouldExtendPessimisticLockScopeInSourceQuery()) {
                        frMapping.extendPessimisticLockScopeInSourceQuery(this);
                        isExtended = true;
                    } else {
                        isFurtherExtensionRequired = true;
                    }
                }
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Examples of org.eclipse.persistence.mappings.ForeignReferenceMapping

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                String previousToken = tokenizer.nextToken();
                ClassDescriptor descriptor = raq.getDescriptor();
                Expression expression = raq.getExpressionBuilder();
                while (tokenizer.hasMoreTokens()){
                    String token = tokenizer.nextToken();
                    ForeignReferenceMapping frMapping = null;
                    DatabaseMapping mapping = descriptor.getObjectBuilder().getMappingForAttributeName(token);
                    if (mapping == null){
                        throw QueryException.queryHintNavigatedNonExistantRelationship(query, QueryHints.BATCH, valueToApply, previousToken + "." + token);
                    } else if (!mapping.isForeignReferenceMapping()){
                        throw QueryException.queryHintNavigatedIllegalRelationship(query, QueryHints.BATCH, valueToApply, previousToken + "." + token);
                    } else {
                        frMapping = (ForeignReferenceMapping)mapping;
                    }
                    descriptor = frMapping.getReferenceDescriptor();
                    if (frMapping.isCollectionMapping()){
                        expression = expression.anyOf(token);
                    } else {
                        expression = expression.get(token);
                    }
                    previousToken = token;
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Examples of org.eclipse.persistence.mappings.ForeignReferenceMapping

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                String previousToken = tokenizer.nextToken();
                ClassDescriptor descriptor = olrq.getDescriptor();
                Expression expression = olrq.getExpressionBuilder();
                while (tokenizer.hasMoreTokens()){
                    String token = tokenizer.nextToken();
                    ForeignReferenceMapping frMapping = null;
                    DatabaseMapping mapping = descriptor.getObjectBuilder().getMappingForAttributeName(token);
                    if (mapping == null){
                        throw QueryException.queryHintNavigatedNonExistantRelationship(query, QueryHints.FETCH, valueToApply, previousToken + "." + token);
                    } else if (!mapping.isForeignReferenceMapping()){
                        throw QueryException.queryHintNavigatedIllegalRelationship(query, QueryHints.FETCH, valueToApply, previousToken + "." + token);
                    } else {
                        frMapping = (ForeignReferenceMapping)mapping;
                    }
                    descriptor = frMapping.getReferenceDescriptor();
                    if (frMapping.isCollectionMapping()){
                        expression = expression.anyOf(token);
                    } else {
                        expression = expression.get(token);
                    }
                    previousToken = token;
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Examples of org.eclipse.persistence.mappings.ForeignReferenceMapping

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                olrq.checkDescriptor(activeSession);
                ClassDescriptor descriptor = olrq.getDescriptor();
                Expression expression = olrq.getExpressionBuilder();
                while (tokenizer.hasMoreTokens()){
                    String token = tokenizer.nextToken();
                    ForeignReferenceMapping frMapping = null;
                    DatabaseMapping mapping = descriptor.getObjectBuilder().getMappingForAttributeName(token);
                    if (mapping == null){
                        throw QueryException.queryHintNavigatedNonExistantRelationship(query, QueryHints.FETCH, valueToApply, previousToken + "." + token);
                    } else if (!mapping.isForeignReferenceMapping()){
                        while (mapping.isAggregateObjectMapping() && tokenizer.hasMoreTokens()){
                            expression = expression.get(token);
                            token = tokenizer.nextToken();
                            descriptor = ((org.eclipse.persistence.mappings.AggregateObjectMapping)mapping).getReferenceDescriptor();
                            mapping = descriptor.getObjectBuilder().getMappingForAttributeName(token);
                        }
                        if (!mapping.isForeignReferenceMapping()){
                            throw QueryException.queryHintNavigatedIllegalRelationship(query, QueryHints.FETCH, valueToApply, previousToken + "." + token);
                        }
                    }
                    frMapping = (ForeignReferenceMapping)mapping;
                    descriptor = frMapping.getReferenceDescriptor();
                    if (frMapping.isCollectionMapping()){
                        expression = expression.anyOf(token, false);
                    } else {
                        expression = expression.get(token);
                    }
                    previousToken = token;
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Examples of org.eclipse.persistence.mappings.ForeignReferenceMapping

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        ObjectBuilder objectBuilder = getDescriptor().getObjectBuilder();
        if (objectBuilder.hasJoinedAttributes()) {
            List mappingJoinedAttributes = objectBuilder.getJoinedAttributes();
            if (!hasJoinedAttributeExpressions()) {
                for (int i = 0; i < mappingJoinedAttributes.size(); i++) {
                    ForeignReferenceMapping mapping = (ForeignReferenceMapping) mappingJoinedAttributes.get(i);
                    if(fetchGroupAttributes == null || fetchGroupAttributes.contains(mapping.getAttributeName())) {
                        addAndPrepareJoinedMapping(mapping, session);
                    }
                }
            } else {
                for (int i = 0; i < mappingJoinedAttributes.size(); i++) {
                    ForeignReferenceMapping mapping = (ForeignReferenceMapping) mappingJoinedAttributes.get(i);
                    if (!isAttributeExpressionJoined(mapping)) {
                        if(fetchGroupAttributes == null || fetchGroupAttributes.contains(mapping.getAttributeName())) {
                            addAndPrepareJoinedMapping(mapping, session);
                        }
                    }
                }
            }
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Examples of org.eclipse.persistence.mappings.ForeignReferenceMapping

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                olrq.checkDescriptor(activeSession);
                ClassDescriptor descriptor = olrq.getDescriptor();
                Expression expression = olrq.getExpressionBuilder();
                while (tokenizer.hasMoreTokens()){
                    String token = tokenizer.nextToken();
                    ForeignReferenceMapping frMapping = null;
                    DatabaseMapping mapping = descriptor.getObjectBuilder().getMappingForAttributeName(token);
                    if (mapping == null){
                        throw QueryException.queryHintNavigatedNonExistantRelationship(query, QueryHints.LEFT_FETCH, valueToApply, previousToken + "." + token);
                    } else if (!mapping.isForeignReferenceMapping()){
                        while (mapping.isAggregateObjectMapping() && tokenizer.hasMoreTokens()){
                            expression = expression.get(token);
                            token = tokenizer.nextToken();
                            descriptor = ((org.eclipse.persistence.mappings.AggregateObjectMapping)mapping).getReferenceDescriptor();
                            mapping = descriptor.getObjectBuilder().getMappingForAttributeName(token);
                        }
                        if (!mapping.isForeignReferenceMapping()){
                            throw QueryException.queryHintNavigatedIllegalRelationship(query, QueryHints.LEFT_FETCH, valueToApply, previousToken + "." + token);
                        }
                    }
                    frMapping = (ForeignReferenceMapping)mapping;
                    descriptor = frMapping.getReferenceDescriptor();
                    if (frMapping.isCollectionMapping()){
                        expression = expression.anyOfAllowingNone(token, false);
                    } else {
                        expression = expression.getAllowingNull(token);
                    }
                    previousToken = token;
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Examples of org.eclipse.persistence.mappings.ForeignReferenceMapping

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            ClassDescriptor descriptor = getJpaSession().getClassDescriptor(entity.getClass());
            if (descriptor != null) {
                ((PersistenceWeavedRest) entity)._persistence_setRelationships(new ArrayList<RelationshipInfo>());
                for (DatabaseMapping mapping : descriptor.getMappings()) {
                    if (mapping.isForeignReferenceMapping()) {
                        ForeignReferenceMapping frMapping = (ForeignReferenceMapping) mapping;
                        RelationshipInfo info = new RelationshipInfo();
                        info.setAttributeName(frMapping.getAttributeName());
                        info.setOwningEntity(entity);
                        info.setOwningEntityAlias(descriptor.getAlias());
                        info.setPersistencePrimaryKey(descriptor.getObjectBuilder().extractPrimaryKeyFromObject(entity, (AbstractSession) getJpaSession()));
                        ((PersistenceWeavedRest) entity)._persistence_getRelationships().add(info);
                    } else if (mapping.isEISMapping()) {
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