com.infobip.jira.Version.java Source code

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Here is the source code for com.infobip.jira.Version.java

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/**
 *# Copyright 2014 Infobip
 #
 # 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.
 */
package com.infobip.jira;

import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.google.common.base.Optional;
import org.joda.time.DateTime;
import org.joda.time.format.DateTimeFormat;
import org.joda.time.format.DateTimeFormatter;

import java.util.Date;

/**
 * @author lpandzic
 */
@JsonInclude(JsonInclude.Include.NON_NULL)
public class Version {

    private static final DateTimeFormatter formatter = DateTimeFormat.forPattern("yyyy-MM-dd");

    final String name;
    final Optional<ProjectKey> projectKey;
    final Boolean released;
    final String releaseDate;
    final Optional<Integer> id;

    public static Version of(String name, ProjectKey projectKey, Boolean released, Date releaseDate) {

        return new Version(name, Optional.of(projectKey), released, formatter.print(new DateTime(releaseDate)),
                Optional.<Integer>absent());
    }

    @JsonCreator
    public static Version of(@JsonProperty("name") String name, @JsonProperty("released") Boolean released,
            @JsonProperty("releaseDate") String releaseDate, @JsonProperty("id") Integer id) {

        return new Version(name, Optional.<ProjectKey>absent(), released, releaseDate, Optional.fromNullable(id));
    }

    // Getters are used by jackson

    public String getName() {

        return name;
    }

    public String getProject() {

        if (!projectKey.isPresent()) {
            return null;
        }

        return projectKey.get().value;
    }

    public Boolean getReleased() {

        return released;
    }

    public String getReleaseDate() {

        return releaseDate;
    }

    public Integer getId() {

        return id.orNull();
    }

    @Override
    public String toString() {

        return "Version{" + "name='" + name + '\'' + ", projectKey=" + projectKey + ", released=" + released
                + ", releaseDate='" + releaseDate + '\'' + ", id=" + id + '}';
    }

    private Version(String name, Optional<ProjectKey> projectKey, Boolean released, String releaseDate,
            Optional<Integer> id) {

        this.name = name;
        this.projectKey = projectKey;
        this.released = released;
        this.releaseDate = releaseDate;
        this.id = id;
    }

    @Override
    public boolean equals(Object o) {

        if (this == o) {
            return true;
        }
        if (o == null || getClass() != o.getClass()) {
            return false;
        }

        final Version version = (Version) o;

        if (id != null ? !id.equals(version.id) : version.id != null) {
            return false;
        }
        if (name != null ? !name.equals(version.name) : version.name != null) {
            return false;
        }
        if (projectKey != null ? !projectKey.equals(version.projectKey) : version.projectKey != null) {
            return false;
        }
        if (releaseDate != null ? !releaseDate.equals(version.releaseDate) : version.releaseDate != null) {
            return false;
        }
        if (released != null ? !released.equals(version.released) : version.released != null) {
            return false;
        }

        return true;
    }

    @Override
    public int hashCode() {

        int result = name != null ? name.hashCode() : 0;
        result = 31 * result + (projectKey != null ? projectKey.hashCode() : 0);
        result = 31 * result + (released != null ? released.hashCode() : 0);
        result = 31 * result + (releaseDate != null ? releaseDate.hashCode() : 0);
        result = 31 * result + (id != null ? id.hashCode() : 0);
        return result;
    }
}