Examples with MetacatUpdateDatabasePreEvent com.netflix.metacat.common.server.events.MetacatUpdateDatabasePreEvent used on opensource projects

Example 1 with MetacatUpdateDatabasePreEvent

use of com.netflix.metacat.common.server.events.MetacatUpdateDatabasePreEvent in project metacat by Netflix.

the class MetacatServiceHelper method postPreUpdateEvent.

/**
     * Calls the right method of the event bus for the given qualified name.
     *
     * @param name                  name
     * @param metacatRequestContext context
     * @param dto                   dto
     */
public void postPreUpdateEvent(final QualifiedName name, final MetacatRequestContext metacatRequestContext, final BaseDto dto) {
    if (name.isPartitionDefinition()) {
        final PartitionsSaveRequestDto partitionsSaveRequestDto = new PartitionsSaveRequestDto();
        if (dto != null) {
            partitionsSaveRequestDto.setPartitions(ImmutableList.of((PartitionDto) dto));
        }
        this.eventBus.postSync(new MetacatSaveTablePartitionPreEvent(name, metacatRequestContext, this, partitionsSaveRequestDto));
    } else if (name.isTableDefinition()) {
        this.eventBus.postSync(new MetacatUpdateTablePreEvent(name, metacatRequestContext, this, (TableDto) dto, (TableDto) dto));
    } else if (name.isDatabaseDefinition()) {
        eventBus.postSync(new MetacatUpdateDatabasePreEvent(name, metacatRequestContext, this));
    } else {
        throw new IllegalArgumentException(String.format("Invalid name %s", name));
    }
}

Example 2 with MetacatUpdateDatabasePreEvent

use of com.netflix.metacat.common.server.events.MetacatUpdateDatabasePreEvent in project metacat by Netflix.

the class CatalogServiceImpl method update.

/**
     * {@inheritDoc}
     */
@Override
public void update(@Nonnull final QualifiedName name, @Nonnull final CreateCatalogDto createCatalogDto) {
    final MetacatRequestContext metacatRequestContext = MetacatContextManager.getContext();
    eventBus.postSync(new MetacatUpdateDatabasePreEvent(name, metacatRequestContext, this));
    connectorManager.getCatalogConfig(name);
    userMetadataService.saveMetadata(metacatRequestContext.getUserName(), createCatalogDto, true);
    eventBus.postAsync(new MetacatUpdateDatabasePostEvent(name, metacatRequestContext, this));
}

Example 3 with MetacatUpdateDatabasePreEvent

use of com.netflix.metacat.common.server.events.MetacatUpdateDatabasePreEvent in project metacat by Netflix.

the class DatabaseServiceImpl method update.

@Override
public void update(@Nonnull final QualifiedName name, @Nonnull final DatabaseDto dto) {
    validate(name);
    log.info("Updating schema {}", name);
    final MetacatRequestContext metacatRequestContext = MetacatContextManager.getContext();
    eventBus.postSync(new MetacatUpdateDatabasePreEvent(name, metacatRequestContext, this));
    try {
        final ConnectorContext connectorContext = converterUtil.toConnectorContext(metacatRequestContext);
        connectorManager.getDatabaseService(name.getCatalogName()).update(connectorContext, converterUtil.fromDatabaseDto(dto));
    } catch (UnsupportedOperationException ignored) {
    }
    if (dto.getDefinitionMetadata() != null) {
        log.info("Saving user metadata for schema {}", name);
        userMetadataService.saveDefinitionMetadata(name, metacatRequestContext.getUserName(), Optional.of(dto.getDefinitionMetadata()), true);
    }
    eventBus.postAsync(new MetacatUpdateDatabasePostEvent(name, metacatRequestContext, this));
}