xichen01 commented on code in PR #8275: URL: https://github.com/apache/ozone/pull/8275#discussion_r2056409415
########## hadoop-ozone/common/src/main/java/org/apache/hadoop/ozone/om/helpers/OmLCRule.java: ########## @@ -0,0 +1,239 @@ +/* + * 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.hadoop.ozone.om.helpers; + +import java.util.ArrayList; +import java.util.List; +import org.apache.commons.lang3.RandomStringUtils; +import org.apache.commons.lang3.StringUtils; +import org.apache.hadoop.ozone.om.exceptions.OMException; + +/** + * A class that encapsulates lifecycle rule. + */ +public class OmLCRule { + + public static final int LC_ID_LENGTH = 48; + // Ref: https://docs.aws.amazon.com/AmazonS3/latest/userguide/intro-lifecycle-rules.html#intro-lifecycle-rule-id + public static final int LC_ID_MAX_LENGTH = 255; + + private String id; + private String prefix; + private boolean enabled; + private boolean isPrefixEnable; + private boolean isTagEnable; + // List of actions for this rule + private List<OmLCAction> actions; + private OmLCFilter filter; + + OmLCRule(String id, String prefix, boolean enabled, + List<OmLCAction> actions, OmLCFilter filter) { + this.id = id; + this.prefix = prefix; + this.enabled = enabled; + this.actions = actions; + this.filter = filter; + + if (StringUtils.isEmpty(this.id)) { + this.id = RandomStringUtils.randomAlphanumeric(LC_ID_LENGTH); + } + + OmLifecycleRuleAndOperator andOperator = filter != null ? filter.getAndOperator() : null; + + if (prefix != null || + (filter != null && filter.getPrefix() != null) || + (andOperator != null && andOperator.getPrefix() != null)) { + isPrefixEnable = true; + } + + if ((filter != null && filter.getTag() != null) || + (andOperator != null && !andOperator.getTags().isEmpty())) { + isTagEnable = true; + } + } + + public String getId() { + return id; + } + + public void setId(String id) { + this.id = id; + } + + public String getPrefix() { + return prefix; + } + + public void setPrefix(String prefix) { + this.prefix = prefix; + } + + public boolean isEnabled() { + return enabled; + } + + public void setEnabled(boolean enabled) { + this.enabled = enabled; + } + + public List<OmLCAction> getActions() { + return actions; + } + + public void setActions(List<OmLCAction> actions) { + this.actions = actions; + } + + /** + * Get the expiration action if present. + * This method is for backward compatibility. + * + * @return the expiration action if present, null otherwise + */ + public OmLCExpiration getExpiration() { + if (actions == null || actions.isEmpty()) { Review Comment: Add valid when build, so the valid will be called automatically -- 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: issues-unsubscr...@ozone.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@ozone.apache.org For additional commands, e-mail: issues-h...@ozone.apache.org
