Copy "BSON to JSON" tutorial entities to dedicated package (#9283)
com.baeldung.bsontojson
This commit is contained in:
Benjamin Caure
GitHub
parent
020837fa2f
commit
b48a87a352
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package com.baeldung.bsontojson;
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import java.time.LocalDate;
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import java.time.LocalDateTime;
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import java.util.HashSet;
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import java.util.Set;
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import dev.morphia.annotations.Embedded;
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import dev.morphia.annotations.Entity;
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import dev.morphia.annotations.Field;
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import dev.morphia.annotations.Id;
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import dev.morphia.annotations.Index;
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import dev.morphia.annotations.IndexOptions;
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import dev.morphia.annotations.Indexes;
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import dev.morphia.annotations.Property;
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import dev.morphia.annotations.Reference;
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import dev.morphia.annotations.Validation;
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@Entity("Books")
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@Indexes({ @Index(fields = @Field("title"), options = @IndexOptions(name = "book_title")) })
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@Validation("{ price : { $gt : 0 } }")
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public class Book {
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@Id
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private String isbn;
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@Property
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private String title;
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private String author;
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@Embedded
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private Publisher publisher;
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@Property("price")
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private double cost;
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@Reference
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private Set<Book> companionBooks;
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@Property
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private LocalDateTime publishDate;
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public Book() {
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}
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public Book(String isbn, String title, String author, double cost, Publisher publisher) {
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this.isbn = isbn;
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this.title = title;
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this.author = author;
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this.cost = cost;
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this.publisher = publisher;
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this.companionBooks = new HashSet<>();
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}
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// Getters and setters ...
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public String getIsbn() {
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return isbn;
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}
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public Book setIsbn(String isbn) {
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this.isbn = isbn;
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return this;
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}
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public String getTitle() {
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return title;
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}
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public Book setTitle(String title) {
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this.title = title;
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return this;
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}
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public String getAuthor() {
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return author;
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}
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public Book setAuthor(String author) {
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this.author = author;
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return this;
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}
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public Publisher getPublisher() {
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return publisher;
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}
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public Book setPublisher(Publisher publisher) {
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this.publisher = publisher;
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return this;
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}
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public double getCost() {
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return cost;
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}
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public Book setCost(double cost) {
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this.cost = cost;
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return this;
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}
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public LocalDateTime getPublishDate() {
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return publishDate;
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}
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public Book setPublishDate(LocalDateTime publishDate) {
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this.publishDate = publishDate;
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return this;
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}
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public Set<Book> getCompanionBooks() {
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return companionBooks;
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}
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public Book addCompanionBooks(Book book) {
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if (companionBooks != null)
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this.companionBooks.add(book);
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return this;
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}
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@Override
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public String toString() {
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return "Book [isbn=" + isbn + ", title=" + title + ", author=" + author + ", publisher=" + publisher + ", cost=" + cost + "]";
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}
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@Override
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public int hashCode() {
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final int prime = 31;
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int result = 1;
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result = prime * result + ((author == null) ? 0 : author.hashCode());
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long temp;
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temp = Double.doubleToLongBits(cost);
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result = prime * result + (int) (temp ^ (temp >>> 32));
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result = prime * result + ((isbn == null) ? 0 : isbn.hashCode());
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result = prime * result + ((publisher == null) ? 0 : publisher.hashCode());
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result = prime * result + ((title == null) ? 0 : title.hashCode());
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return result;
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}
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@Override
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public boolean equals(Object obj) {
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if (this == obj)
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return true;
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if (obj == null)
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return false;
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if (getClass() != obj.getClass())
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return false;
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Book other = (Book) obj;
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if (author == null) {
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if (other.author != null)
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return false;
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} else if (!author.equals(other.author))
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return false;
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if (Double.doubleToLongBits(cost) != Double.doubleToLongBits(other.cost))
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return false;
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if (isbn == null) {
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if (other.isbn != null)
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return false;
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} else if (!isbn.equals(other.isbn))
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return false;
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if (publisher == null) {
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if (other.publisher != null)
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return false;
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} else if (!publisher.equals(other.publisher))
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return false;
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if (title == null) {
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if (other.title != null)
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return false;
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} else if (!title.equals(other.title))
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return false;
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return true;
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}
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}
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@ -0,0 +1,70 @@
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package com.baeldung.bsontojson;
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import org.bson.types.ObjectId;
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import dev.morphia.annotations.Entity;
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import dev.morphia.annotations.Id;
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@Entity
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public class Publisher {
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@Id
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private ObjectId id;
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private String name;
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public Publisher() {
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}
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public Publisher(ObjectId id, String name) {
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this.id = id;
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this.name = name;
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}
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public ObjectId getId() {
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return id;
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}
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public void setId(ObjectId id) {
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this.id = id;
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}
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public String getName() {
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return name;
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}
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public void setName(String name) {
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this.name = name;
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}
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@Override
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public String toString() {
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return "Catalog [id=" + id + ", name=" + name + "]";
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}
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@Override
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public int hashCode() {
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final int prime = 31;
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int result = 1;
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result = prime * result + ((name == null) ? 0 : name.hashCode());
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return result;
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}
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@Override
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public boolean equals(Object obj) {
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if (this == obj)
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return true;
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if (obj == null)
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return false;
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if (getClass() != obj.getClass())
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return false;
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Publisher other = (Publisher) obj;
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if (name == null) {
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if (other.name != null)
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return false;
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} else if (!name.equals(other.name))
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return false;
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return true;
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}
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}
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@ -2,32 +2,18 @@ package com.baeldung.bsontojson;
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertNotNull;
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import static org.junit.Assert.assertTrue;
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import java.sql.Timestamp;
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import java.time.Instant;
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import java.time.LocalDateTime;
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import java.time.format.DateTimeFormatter;
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import java.util.Date;
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import java.util.TimeZone;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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import org.bson.Document;
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import org.bson.json.Converter;
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import org.bson.json.JsonMode;
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import org.bson.json.JsonWriterSettings;
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import org.bson.json.StrictJsonWriter;
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import org.bson.types.ObjectId;
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import org.junit.AfterClass;
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import org.junit.BeforeClass;
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import org.junit.Test;
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import org.junit.jupiter.api.AfterEach;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import com.baeldung.morphia.domain.Book;
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import com.baeldung.morphia.domain.Publisher;
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import com.mongodb.MongoClient;
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import com.mongodb.client.MongoDatabase;
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@ -42,7 +28,7 @@ public class BsonToJsonLiveTest {
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@BeforeClass
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public static void setUp() {
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Morphia morphia = new Morphia();
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morphia.mapPackage("com.baeldung.morphia");
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morphia.mapPackage("com.baeldung.bsontojson");
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datastore = morphia.createDatastore(new MongoClient(), DB_NAME);
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datastore.ensureIndexes();
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@ -72,7 +58,7 @@ public class BsonToJsonLiveTest {
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}
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String expectedJson = "{\"_id\": \"isbn\", " +
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"\"className\": \"com.baeldung.morphia.domain.Book\", " +
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"\"className\": \"com.baeldung.bsontojson.Book\", " +
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"\"title\": \"title\", " +
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"\"author\": \"author\", " +
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"\"publisher\": {\"_id\": {\"$oid\": \"fffffffffffffffffffffffa\"}, " +
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@ -100,7 +86,7 @@ public class BsonToJsonLiveTest {
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}
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String expectedJson = "{\"_id\": \"isbn\", " +
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"\"className\": \"com.baeldung.morphia.domain.Book\", " +
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"\"className\": \"com.baeldung.bsontojson.Book\", " +
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"\"title\": \"title\", " +
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"\"author\": \"author\", " +
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"\"publisher\": {\"_id\": {\"$oid\": \"fffffffffffffffffffffffa\"}, " +
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@ -127,7 +113,7 @@ public class BsonToJsonLiveTest {
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}
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String expectedJson = "{\"_id\": \"isbn\", " +
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"\"className\": \"com.baeldung.morphia.domain.Book\", " +
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"\"className\": \"com.baeldung.bsontojson.Book\", " +
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"\"title\": \"title\", " +
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"\"author\": \"author\", " +
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"\"publisher\": {\"_id\": {\"$oid\": \"fffffffffffffffffffffffa\"}, " +
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