com.thinkbiganalytics.feedmgr.rest.model.FeedCategory.java Source code

Introduction

Here is the source code for com.thinkbiganalytics.feedmgr.rest.model.FeedCategory.java

Source

package com.thinkbiganalytics.feedmgr.rest.model;

/*-
 * #%L
 * thinkbig-feed-manager-rest-model
 * %%
 * Copyright (C) 2017 ThinkBig Analytics
 * %%
 * Licensed 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.
 * #L%
 */

import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.google.common.base.Predicate;
import com.google.common.collect.Iterables;
import com.google.common.collect.Lists;
import com.thinkbiganalytics.feedmgr.rest.support.SystemNamingService;
import com.thinkbiganalytics.metadata.MetadataField;
import com.thinkbiganalytics.security.rest.model.EntityAccessControl;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Set;

/**
 * A category is a collection of zero or more feeds in the Feed Manager.
 */
@JsonIgnoreProperties(ignoreUnknown = true)
public class FeedCategory extends EntityAccessControl {

    private String id;
    @MetadataField
    private String name;
    @MetadataField
    private String systemName;
    private String icon;
    private String iconColor;
    private String description;

    private List<HadoopSecurityGroup> securityGroups;

    /**
     * User-defined fields for feeds within this category
     */
    private Set<UserField> userFields;

    /**
     * User-defined business metadata
     */
    private Set<UserProperty> userProperties;

    @JsonIgnore
    private List<FeedSummary> feeds;

    private int relatedFeeds;

    private Date createDate;
    private Date updateDate;

    public String getId() {
        return id;
    }

    public void setId(String id) {
        this.id = id;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public String getSystemName() {
        return systemName;
    }

    public void setSystemName(String systemName) {
        this.systemName = systemName;
    }

    public String getIcon() {
        return icon;
    }

    public void setIcon(String icon) {
        this.icon = icon;
    }

    public String getIconColor() {
        return iconColor;
    }

    public void setIconColor(String iconColor) {
        this.iconColor = iconColor;
    }

    public String getDescription() {
        return description;
    }

    public void setDescription(String description) {
        this.description = description;
    }

    /**
     * Gets the user-defined fields for feeds within this category.
     *
     * @return the user-defined fields
     * @see #setUserFields(Set)
     * @since 0.4.0
     */
    public Set<UserField> getUserFields() {
        return userFields;
    }

    /**
     * Sets the user-defined fields for feeds within this category.
     *
     * @param userFields the new user-defined fields
     * @see #setUserFields(Set)
     * @since 0.4.0
     */
    public void setUserFields(final Set<UserField> userFields) {
        this.userFields = userFields;
    }

    /**
     * Gets the user-defined business metadata for this category.
     *
     * @return the user-defined properties
     * @see #setUserProperties(Set)
     * @since 0.3.0
     */
    public Set<UserProperty> getUserProperties() {
        return userProperties;
    }

    /**
     * Sets the user-defined business metadata for this category.
     *
     * @param userProperties the user-defined properties
     * @see #getUserProperties()
     * @since 0.3.0
     */
    public void setUserProperties(final Set<UserProperty> userProperties) {
        this.userProperties = userProperties;
    }

    public List<FeedSummary> getFeeds() {
        if (feeds == null) {
            feeds = new ArrayList<>();
        }
        return feeds;
    }

    public void setFeeds(List<FeedSummary> feeds) {
        this.feeds = feeds;
    }

    @JsonIgnore
    public void removeRelatedFeed(final FeedMetadata feed) {
        FeedSummary match = Iterables.tryFind(feeds, new Predicate<FeedSummary>() {
            @Override
            public boolean apply(FeedSummary metadata) {
                return feed.getFeedName().equalsIgnoreCase(metadata.getFeedName());
            }
        }).orNull();
        if (match != null) {
            getFeeds().remove(match);
        }
    }

    @JsonIgnore
    public void addRelatedFeed(final FeedSummary feed) {
        if (feeds != null) {
            List<FeedSummary> arr = Lists.newArrayList(feeds);
            FeedSummary match = Iterables.tryFind(arr, new Predicate<FeedSummary>() {
                @Override
                public boolean apply(FeedSummary metadata) {
                    return feed.getFeedName().equalsIgnoreCase(metadata.getFeedName());
                }
            }).orNull();
            if (match != null) {
                feeds.remove(match);
            }
        }
        getFeeds().add(feed);
        relatedFeeds = getFeeds().size();

    }

    public int getRelatedFeeds() {
        return relatedFeeds;
    }

    public void setRelatedFeeds(int relatedFeeds) {
        this.relatedFeeds = relatedFeeds;
    }

    //    @JsonIgnore
    //    public void generateSystemName() {
    //        this.systemName = SystemNamingService.generateSystemName(systemName);
    //    }

    public Date getUpdateDate() {
        return updateDate;
    }

    public void setUpdateDate(Date updateDate) {
        this.updateDate = updateDate;
    }

    public Date getCreateDate() {
        return createDate;
    }

    public void setCreateDate(Date createDate) {
        this.createDate = createDate;
    }

    public List<HadoopSecurityGroup> getSecurityGroups() {
        return securityGroups;
    }

    public void setSecurityGroups(List<HadoopSecurityGroup> securityGroups) {
        this.securityGroups = securityGroups;
    }
}