net.bible.service.db.mynote.MyNoteDto.java Source code

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Here is the source code for net.bible.service.db.mynote.MyNoteDto.java

Source

/**
 * 
 */
package net.bible.service.db.mynote;

import java.util.Comparator;
import java.util.Date;

import net.bible.android.control.versification.ConvertibleVerse;

import org.apache.commons.lang.StringUtils;
import org.crosswire.jsword.passage.Verse;
import org.crosswire.jsword.versification.Versification;

/**
 * DTO for MyNote
 * 
 * @see gnu.lgpl.License for license details.<br>
 *      The copyright to this program is held by it's authors.
 * @author John D. Lewis [balinjdl at gmail dot com]
 * @author Martin Denham [mjdenham at gmail dot com]
 */
public class MyNoteDto implements Comparable<MyNoteDto> {
    private Long id;
    private ConvertibleVerse convertibleVerse;
    private String noteText;
    private Date lastUpdatedOn;
    private Date createdOn;

    /** was this dto retrieved from the db
     */
    public boolean isNew() {
        return id == null;
    }

    public boolean isEmpty() {
        return StringUtils.isEmpty(noteText);
    }

    public Long getId() {
        return id;
    }

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

    public Verse getVerse() {
        return convertibleVerse.getVerse();
    }

    public Verse getVerse(Versification versification) {
        return convertibleVerse.getVerse(versification);
    }

    public void setVerse(Verse verse) {
        this.convertibleVerse = new ConvertibleVerse(verse);
    }

    public void setNoteText(String newText) {
        this.noteText = newText;
    }

    public String getNoteText() {
        return noteText;
    }

    public Date getLastUpdatedOn() {
        return lastUpdatedOn;
    }

    public void setLastUpdatedOn(Date lastUpdatedOn) {
        this.lastUpdatedOn = lastUpdatedOn;
    }

    public Date getCreatedOn() {
        return createdOn;
    }

    public void setCreatedOn(Date createdOn) {
        this.createdOn = createdOn;
    }

    /* (non-Javadoc)
     * @see java.lang.Object#hashCode()
     */
    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        if (convertibleVerse == null || convertibleVerse.getVerse() == null) {
            result = prime * result;
        } else {
            Verse verse = convertibleVerse.getVerse();
            result = prime * result + verse.hashCode();
        }
        return result;
    }

    /*
     * compare verse and note text
     */
    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        MyNoteDto other = (MyNoteDto) obj;
        if (id == null) {
            if (other.id != null)
                return false;
        } else if (!id.equals(other.id))
            return false;
        if (convertibleVerse == null) {
            if (other.convertibleVerse != null)
                return false;
        } else if (!convertibleVerse.equals(other.convertibleVerse))
            return false;
        if (noteText == null) {
            if (other.noteText != null)
                return false;
        } else if (!noteText.equals(other.noteText))
            return false;

        return true;
    }

    @Override
    public int compareTo(MyNoteDto another) {
        return MYNOTE_BIBLE_ORDER_COMPARATOR.compare(this, another);
    }

    /** Compare by Bible order */
    public static Comparator<MyNoteDto> MYNOTE_BIBLE_ORDER_COMPARATOR = new Comparator<MyNoteDto>() {

        public int compare(MyNoteDto myNote1, MyNoteDto myNote2) {
            // ascending order
            return myNote1.convertibleVerse.compareTo(myNote2.convertibleVerse);
        }
    };
    /** Compare by Create date - most recent first */
    public static Comparator<MyNoteDto> MYNOTE_CREATION_DATE_COMPARATOR = new Comparator<MyNoteDto>() {

        public int compare(MyNoteDto myNote1, MyNoteDto myNote2) {
            // descending order
            return myNote2.createdOn.compareTo(myNote1.createdOn);
        }
    };

}