Java tutorial
/* * Copyright 2000-2011 Enonic AS * http://www.enonic.com/license */ package com.enonic.cms.domain.content.category; import java.io.Serializable; import org.apache.commons.lang.builder.HashCodeBuilder; import com.enonic.cms.domain.security.group.GroupKey; public class CategoryAccessKey implements Serializable { private CategoryKey categoryKey; private GroupKey groupKey; public CategoryAccessKey() { } public CategoryAccessKey(CategoryKey categoryKey, GroupKey groupKey) { this.categoryKey = categoryKey; this.groupKey = groupKey; } public CategoryKey getCategoryKey() { return categoryKey; } public GroupKey getGroupKey() { return groupKey; } public void setCategoryKey(CategoryKey categoryKey) { this.categoryKey = categoryKey; } public void setGroupKey(GroupKey groupKey) { this.groupKey = groupKey; } @Override public boolean equals(Object o) { if (this == o) { return true; } if (!(o instanceof CategoryAccessKey)) { return false; } CategoryAccessKey that = (CategoryAccessKey) o; if (categoryKey != null ? !categoryKey.equals(that.getCategoryKey()) : that.getCategoryKey() != null) { return false; } if (groupKey != null ? !groupKey.equals(that.getGroupKey()) : that.getGroupKey() != null) { return false; } return true; } public int hashCode() { return new HashCodeBuilder(597, 753).append(categoryKey).append(groupKey).toHashCode(); } }