markap14 commented on code in PR #102: URL: https://github.com/apache/nifi-api/pull/102#discussion_r3529393474
########## src/main/java/org/apache/nifi/migration/ConnectorPropertyConfiguration.java: ########## @@ -0,0 +1,80 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.nifi.migration; + +import org.apache.nifi.components.connector.ConfigurationStep; + +import java.util.Set; + +/** + * Entry point for a {@link org.apache.nifi.components.connector.Connector} to migrate its persisted property + * configuration on restore. Because a Connector's properties are organized into named {@link ConfigurationStep}s, + * migration is scoped per step: this interface exposes step-level operations directly and yields a + * {@link ConnectorStepPropertyConfiguration} for per-step property changes via {@link #forStep(String)}. + * + * <p> + * <b>Implementation Note:</b> This API is experimental and subject to change between minor releases. + * </p> + */ +public interface ConnectorPropertyConfiguration { + + /** + * @return the names of all configuration steps currently known to this configuration + */ + Set<String> getStepNames(); + + /** + * @param stepName the name of the configuration step + * @return <code>true</code> if this configuration contains the given step + */ + boolean hasStep(String stepName); Review Comment: Ah. Yeah, that's fair. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
