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   *   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
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   *
   *    https://www.apache.org/licenses/LICENSE-2.0
   *
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   ****************************************************************/
  package org.apache.cayenne.commitlog.meta;
  
  import java.util.Collection;
  import java.util.HashSet;
  
  import org.apache.cayenne.map.ObjAttribute;
  import org.apache.cayenne.map.ObjEntity;
  import org.apache.cayenne.map.ObjRelationship;
  
  /**
   * @since 4.0
   */
  public class MutableCommitLogLogEntity implements CommitLogEntity {
  
  	private Collection<String> ignoredProperties;
  	private Collection<String> confidentialProperties;
  	private ObjEntity entity;
  
  	public MutableCommitLogLogEntity(ObjEntity entity) {
  		this.entity = entity;
  		this.ignoredProperties = new HashSet<>();
  		this.confidentialProperties = new HashSet<>();
  	}
  
  	@Override
  	public boolean isIncluded(String property) {
  		return !ignoredProperties.contains(property);
  	}
  
  	@Override
  	public boolean isIncluded() {
  		return true;
  	}
  
  	@Override
  	public boolean isConfidential(String property) {
  		return confidentialProperties.contains(property);
  	}
  
  	MutableCommitLogLogEntity setConfidential(String[] confidentialProperties) {
  
  		if (confidentialProperties != null) {
  			for (String property : confidentialProperties) {
  				this.confidentialProperties.add(property);
  			}
  		}
  
  		return this;
  	}
  	
  	MutableCommitLogLogEntity setIgnoreProperties(String[] properties) {
  		if (properties != null) {
  			for (String property : properties) {
  				this.ignoredProperties.add(property);
  			}
  		}
  
  		return this;
  	}
  
  	MutableCommitLogLogEntity setIgnoreAttributes(boolean ignore) {
  		if (ignore) {
  			for (ObjAttribute a : entity.getAttributes()) {
  				this.ignoredProperties.add(a.getName());
  			}
  		}
  
  		return this;
  	}
  
  	MutableCommitLogLogEntity setIgnoreToOneRelationships(boolean ignore) {
  		if (ignore) {
  			for (ObjRelationship r : entity.getRelationships()) {
  				if (!r.isToMany()) {
  					this.ignoredProperties.add(r.getName());
  				}
  			}
  		}
  
  		return this;
  	}
  
  	MutableCommitLogLogEntity setIgnoreToManyRelationships(boolean ignore) {
  		if (ignore) {
  			for (ObjRelationship r : entity.getRelationships()) {
  				if (r.isToMany()) {
  					this.ignoredProperties.add(r.getName());
  				}
  			}
  		}
  
  		return this;
  	}
  }
  