/*
* 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.syncope.core.persistence.jpa.content;
import java.util.HashSet;
import java.util.Set;
import org.apache.commons.lang3.builder.EqualsBuilder;
import org.apache.commons.lang3.builder.HashCodeBuilder;
class MultiParentNode<T> {
private final T object;
private Set<MultiParentNode<T>> children;
private int level;
private boolean exploited = false;
MultiParentNode(final T object) {
this.object = object;
children = new HashSet<>();
}
public int getLevel() {
return level;
}
public void setLevel(final int level) {
this.level = level;
}
boolean isExploited() {
return exploited;
}
void setExploited(final boolean exploited) {
this.exploited = exploited;
}
public T getObject() {
return object;
}
public boolean isParent(final MultiParentNode<T> child) {
return children.contains(child);
}
public boolean isChild(final MultiParentNode<T> parent) {
return parent.isParent(this);
}
public Set<MultiParentNode<T>> getChildren() {
return children;
}
public void addParent(final MultiParentNode<T> parent) {
if (parent != null) {
parent.children.add(this);
}
}
public void removeParent(final MultiParentNode<T> parent) {
if (parent != null) {
parent.children.remove(this);
}
}
public void addChild(final MultiParentNode<T> child) {
if (child != null) {
children.add(child);
}
}
public void removeChild(final MultiParentNode<T> child) {
if (child != null) {
children.remove(child);
}
}
@Override
public boolean equals(final Object obj) {
return EqualsBuilder.reflectionEquals(this, obj);
}
@Override
public int hashCode() {
return HashCodeBuilder.reflectionHashCode(this);
}
}