介绍 https://track.ossez.com/articles/PL-A-37491628/Java-Jackson-jr?edit=true #31
|
@ -7,12 +7,14 @@
|
|||
<sourceOutputDir name="target/generated-sources/annotations" />
|
||||
<sourceTestOutputDir name="target/generated-test-sources/test-annotations" />
|
||||
<outputRelativeToContentRoot value="true" />
|
||||
<module name="jackson-annotations" />
|
||||
<module name="assertion-libraries" />
|
||||
<module name="core-java-serialization" />
|
||||
<module name="core-java-annotations" />
|
||||
<module name="core-java-uuid" />
|
||||
<module name="core-java-numbers" />
|
||||
<module name="core-java-strings" />
|
||||
<module name="jackson" />
|
||||
<module name="core-java-11" />
|
||||
<module name="core-java-collections-conversions" />
|
||||
<module name="core-java-collections" />
|
||||
|
@ -22,6 +24,7 @@
|
|||
<module name="activejdbc" />
|
||||
<module name="spring-data-jpa-repo" />
|
||||
<module name="apache-velocity" />
|
||||
<module name="jackson-conversions-2" />
|
||||
<module name="codebank" />
|
||||
<module name="core-java-collections-list" />
|
||||
<module name="image-compressing" />
|
||||
|
@ -33,12 +36,15 @@
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|||
<module name="image-processing" />
|
||||
<module name="spring-data-redis" />
|
||||
<module name="core-java" />
|
||||
<module name="jackson-custom-conversions" />
|
||||
<module name="core-java-collections-list-2" />
|
||||
<module name="core-java-collections-conversions-2" />
|
||||
<module name="jackson-exceptions" />
|
||||
<module name="core-java-8" />
|
||||
<module name="apache-httpclient" />
|
||||
<module name="core-java-collections-3" />
|
||||
<module name="core-java-9" />
|
||||
<module name="jackson-conversions" />
|
||||
<module name="core-java-collections-2" />
|
||||
</profile>
|
||||
</annotationProcessing>
|
||||
|
|
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@ -63,6 +63,22 @@
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|||
<file url="file://$PROJECT_DIR$/image-compressing/src/main/resources" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/image-processing/src/main/java" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/image-processing/src/main/resources" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/jackson-modules/jackson-annotations/src/main/java" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/jackson-modules/jackson-annotations/src/main/resources" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/jackson-modules/jackson-conversions-2/src/main/java" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/jackson-modules/jackson-conversions-2/src/main/resources" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/jackson-modules/jackson-conversions/src/main/java" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/jackson-modules/jackson-conversions/src/main/resources" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/jackson-modules/jackson-custom-conversions/src/main/java" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/jackson-modules/jackson-custom-conversions/src/main/resources" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/jackson-modules/jackson-exceptions/src/main/java" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/jackson-modules/jackson-exceptions/src/main/resources" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/jackson-modules/jackson-jr/src/main/java" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/jackson-modules/jackson-jr/src/main/resources" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/jackson-modules/jackson/src/main/java" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/jackson-modules/jackson/src/main/resources" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/jackson-modules/src/main/java" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/jackson-modules/src/main/resources" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/parent-boot-2/src/main/java" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/parent-boot-2/src/main/resources" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/parent-boot-3/src/main/java" charset="UTF-8" />
|
||||
|
|
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@ -1,29 +0,0 @@
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|||
package com.baeldung.jackson.bidirection;
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||||
|
||||
import java.io.IOException;
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
import com.fasterxml.jackson.core.JsonParser;
|
||||
import com.fasterxml.jackson.core.JsonProcessingException;
|
||||
import com.fasterxml.jackson.databind.DeserializationContext;
|
||||
import com.fasterxml.jackson.databind.deser.std.StdDeserializer;
|
||||
|
||||
public class CustomListDeserializer extends StdDeserializer<List<ItemWithSerializer>> {
|
||||
|
||||
private static final long serialVersionUID = 1095767961632979804L;
|
||||
|
||||
public CustomListDeserializer() {
|
||||
this(null);
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||||
}
|
||||
|
||||
public CustomListDeserializer(final Class<?> vc) {
|
||||
super(vc);
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||||
}
|
||||
|
||||
@Override
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||||
public List<ItemWithSerializer> deserialize(final JsonParser jsonparser, final DeserializationContext context) throws IOException, JsonProcessingException {
|
||||
return new ArrayList<ItemWithSerializer>();
|
||||
}
|
||||
|
||||
}
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@ -1,32 +0,0 @@
|
|||
package com.baeldung.jackson.bidirection;
|
||||
|
||||
import java.io.IOException;
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||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
import com.fasterxml.jackson.core.JsonGenerator;
|
||||
import com.fasterxml.jackson.core.JsonProcessingException;
|
||||
import com.fasterxml.jackson.databind.SerializerProvider;
|
||||
import com.fasterxml.jackson.databind.ser.std.StdSerializer;
|
||||
|
||||
public class CustomListSerializer extends StdSerializer<List<ItemWithSerializer>> {
|
||||
|
||||
private static final long serialVersionUID = 3698763098000900856L;
|
||||
|
||||
public CustomListSerializer() {
|
||||
this(null);
|
||||
}
|
||||
|
||||
public CustomListSerializer(final Class<List<ItemWithSerializer>> t) {
|
||||
super(t);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void serialize(final List<ItemWithSerializer> items, final JsonGenerator generator, final SerializerProvider provider) throws IOException, JsonProcessingException {
|
||||
final List<Integer> ids = new ArrayList<Integer>();
|
||||
for (final ItemWithSerializer item : items) {
|
||||
ids.add(item.id);
|
||||
}
|
||||
generator.writeObject(ids);
|
||||
}
|
||||
}
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|
@ -1,17 +0,0 @@
|
|||
package com.baeldung.jackson.bidirection;
|
||||
|
||||
public class Item {
|
||||
public int id;
|
||||
public String itemName;
|
||||
public User owner;
|
||||
|
||||
public Item() {
|
||||
super();
|
||||
}
|
||||
|
||||
public Item(final int id, final String itemName, final User owner) {
|
||||
this.id = id;
|
||||
this.itemName = itemName;
|
||||
this.owner = owner;
|
||||
}
|
||||
}
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@ -1,21 +0,0 @@
|
|||
package com.baeldung.jackson.bidirection;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonIdentityInfo;
|
||||
import com.fasterxml.jackson.annotation.ObjectIdGenerators;
|
||||
|
||||
@JsonIdentityInfo(generator = ObjectIdGenerators.PropertyGenerator.class, property = "id")
|
||||
public class ItemWithIdentity {
|
||||
public int id;
|
||||
public String itemName;
|
||||
public UserWithIdentity owner;
|
||||
|
||||
public ItemWithIdentity() {
|
||||
super();
|
||||
}
|
||||
|
||||
public ItemWithIdentity(final int id, final String itemName, final UserWithIdentity owner) {
|
||||
this.id = id;
|
||||
this.itemName = itemName;
|
||||
this.owner = owner;
|
||||
}
|
||||
}
|
|
@ -1,17 +0,0 @@
|
|||
package com.baeldung.jackson.bidirection;
|
||||
|
||||
public class ItemWithIgnore {
|
||||
public int id;
|
||||
public String itemName;
|
||||
public UserWithIgnore owner;
|
||||
|
||||
public ItemWithIgnore() {
|
||||
super();
|
||||
}
|
||||
|
||||
public ItemWithIgnore(final int id, final String itemName, final UserWithIgnore owner) {
|
||||
this.id = id;
|
||||
this.itemName = itemName;
|
||||
this.owner = owner;
|
||||
}
|
||||
}
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|
@ -1,21 +0,0 @@
|
|||
package com.baeldung.jackson.bidirection;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonBackReference;
|
||||
|
||||
public class ItemWithRef {
|
||||
public int id;
|
||||
public String itemName;
|
||||
|
||||
@JsonBackReference
|
||||
public UserWithRef owner;
|
||||
|
||||
public ItemWithRef() {
|
||||
super();
|
||||
}
|
||||
|
||||
public ItemWithRef(final int id, final String itemName, final UserWithRef owner) {
|
||||
this.id = id;
|
||||
this.itemName = itemName;
|
||||
this.owner = owner;
|
||||
}
|
||||
}
|
|
@ -1,17 +0,0 @@
|
|||
package com.baeldung.jackson.bidirection;
|
||||
|
||||
public class ItemWithSerializer {
|
||||
public int id;
|
||||
public String itemName;
|
||||
public UserWithSerializer owner;
|
||||
|
||||
public ItemWithSerializer() {
|
||||
super();
|
||||
}
|
||||
|
||||
public ItemWithSerializer(final int id, final String itemName, final UserWithSerializer owner) {
|
||||
this.id = id;
|
||||
this.itemName = itemName;
|
||||
this.owner = owner;
|
||||
}
|
||||
}
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@ -1,26 +0,0 @@
|
|||
package com.baeldung.jackson.bidirection;
|
||||
|
||||
import com.baeldung.jackson.bidirection.jsonview.Views;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonView;
|
||||
|
||||
public class ItemWithView {
|
||||
@JsonView(Views.Public.class)
|
||||
public int id;
|
||||
|
||||
@JsonView(Views.Public.class)
|
||||
public String itemName;
|
||||
|
||||
@JsonView(Views.Public.class)
|
||||
public UserWithView owner;
|
||||
|
||||
public ItemWithView() {
|
||||
super();
|
||||
}
|
||||
|
||||
public ItemWithView(final int id, final String itemName, final UserWithView owner) {
|
||||
this.id = id;
|
||||
this.itemName = itemName;
|
||||
this.owner = owner;
|
||||
}
|
||||
}
|
|
@ -1,24 +0,0 @@
|
|||
package com.baeldung.jackson.bidirection;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
public class User {
|
||||
public int id;
|
||||
public String name;
|
||||
public List<Item> userItems;
|
||||
|
||||
public User() {
|
||||
super();
|
||||
}
|
||||
|
||||
public User(final int id, final String name) {
|
||||
this.id = id;
|
||||
this.name = name;
|
||||
userItems = new ArrayList<Item>();
|
||||
}
|
||||
|
||||
public void addItem(final Item item) {
|
||||
userItems.add(item);
|
||||
}
|
||||
}
|
|
@ -1,28 +0,0 @@
|
|||
package com.baeldung.jackson.bidirection;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonIdentityInfo;
|
||||
import com.fasterxml.jackson.annotation.ObjectIdGenerators;
|
||||
|
||||
@JsonIdentityInfo(generator = ObjectIdGenerators.PropertyGenerator.class, property = "id")
|
||||
public class UserWithIdentity {
|
||||
public int id;
|
||||
public String name;
|
||||
public List<ItemWithIdentity> userItems;
|
||||
|
||||
public UserWithIdentity() {
|
||||
super();
|
||||
}
|
||||
|
||||
public UserWithIdentity(final int id, final String name) {
|
||||
this.id = id;
|
||||
this.name = name;
|
||||
userItems = new ArrayList<ItemWithIdentity>();
|
||||
}
|
||||
|
||||
public void addItem(final ItemWithIdentity item) {
|
||||
userItems.add(item);
|
||||
}
|
||||
}
|
|
@ -1,28 +0,0 @@
|
|||
package com.baeldung.jackson.bidirection;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonIgnore;
|
||||
|
||||
public class UserWithIgnore {
|
||||
public int id;
|
||||
public String name;
|
||||
|
||||
@JsonIgnore
|
||||
public List<ItemWithIgnore> userItems;
|
||||
|
||||
public UserWithIgnore() {
|
||||
super();
|
||||
}
|
||||
|
||||
public UserWithIgnore(final int id, final String name) {
|
||||
this.id = id;
|
||||
this.name = name;
|
||||
userItems = new ArrayList<ItemWithIgnore>();
|
||||
}
|
||||
|
||||
public void addItem(final ItemWithIgnore item) {
|
||||
userItems.add(item);
|
||||
}
|
||||
}
|
|
@ -1,28 +0,0 @@
|
|||
package com.baeldung.jackson.bidirection;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonManagedReference;
|
||||
|
||||
public class UserWithRef {
|
||||
public int id;
|
||||
public String name;
|
||||
|
||||
@JsonManagedReference
|
||||
public List<ItemWithRef> userItems;
|
||||
|
||||
public UserWithRef() {
|
||||
super();
|
||||
}
|
||||
|
||||
public UserWithRef(final int id, final String name) {
|
||||
this.id = id;
|
||||
this.name = name;
|
||||
userItems = new ArrayList<>();
|
||||
}
|
||||
|
||||
public void addItem(final ItemWithRef item) {
|
||||
userItems.add(item);
|
||||
}
|
||||
}
|
|
@ -1,30 +0,0 @@
|
|||
package com.baeldung.jackson.bidirection;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
|
||||
import com.fasterxml.jackson.databind.annotation.JsonSerialize;
|
||||
|
||||
public class UserWithSerializer {
|
||||
public int id;
|
||||
public String name;
|
||||
|
||||
@JsonSerialize(using = CustomListSerializer.class)
|
||||
@JsonDeserialize(using = CustomListDeserializer.class)
|
||||
public List<ItemWithSerializer> userItems;
|
||||
|
||||
public UserWithSerializer() {
|
||||
super();
|
||||
}
|
||||
|
||||
public UserWithSerializer(final int id, final String name) {
|
||||
this.id = id;
|
||||
this.name = name;
|
||||
userItems = new ArrayList<ItemWithSerializer>();
|
||||
}
|
||||
|
||||
public void addItem(final ItemWithSerializer item) {
|
||||
userItems.add(item);
|
||||
}
|
||||
}
|
|
@ -1,33 +0,0 @@
|
|||
package com.baeldung.jackson.bidirection;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
import com.baeldung.jackson.bidirection.jsonview.Views;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonView;
|
||||
|
||||
public class UserWithView {
|
||||
@JsonView(Views.Public.class)
|
||||
public int id;
|
||||
|
||||
@JsonView(Views.Public.class)
|
||||
public String name;
|
||||
|
||||
@JsonView(Views.Internal.class)
|
||||
public List<ItemWithView> userItems;
|
||||
|
||||
public UserWithView() {
|
||||
super();
|
||||
}
|
||||
|
||||
public UserWithView(final int id, final String name) {
|
||||
this.id = id;
|
||||
this.name = name;
|
||||
userItems = new ArrayList<ItemWithView>();
|
||||
}
|
||||
|
||||
public void addItem(final ItemWithView item) {
|
||||
userItems.add(item);
|
||||
}
|
||||
}
|
|
@ -1,9 +0,0 @@
|
|||
package com.baeldung.jackson.bidirection.jsonview;
|
||||
|
||||
public class Views {
|
||||
public static class Public {
|
||||
}
|
||||
|
||||
public static class Internal extends Public {
|
||||
}
|
||||
}
|
|
@ -1,5 +0,0 @@
|
|||
package com.baeldung.jackson.deductionbasedpolymorphism;
|
||||
|
||||
public class ImperialSpy implements Character {
|
||||
|
||||
}
|
|
@ -1,30 +0,0 @@
|
|||
package com.baeldung.jackson.domain;
|
||||
|
||||
public class Person {
|
||||
|
||||
private String firstName;
|
||||
private String lastName;
|
||||
|
||||
public Person(String firstName, String lastName) {
|
||||
super();
|
||||
this.firstName = firstName;
|
||||
this.lastName = lastName;
|
||||
}
|
||||
|
||||
public String getFirstName() {
|
||||
return firstName;
|
||||
}
|
||||
|
||||
public void setFirstName(String firstName) {
|
||||
this.firstName = firstName;
|
||||
}
|
||||
|
||||
public String getLastName() {
|
||||
return lastName;
|
||||
}
|
||||
|
||||
public void setLastName(String lastName) {
|
||||
this.lastName = lastName;
|
||||
}
|
||||
}
|
||||
|
|
@ -1,100 +0,0 @@
|
|||
package com.baeldung.jackson.format;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonFormat;
|
||||
|
||||
import java.util.Date;
|
||||
|
||||
public class User {
|
||||
private String firstName;
|
||||
private String lastName;
|
||||
|
||||
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd@HH:mm:ss.SSSZ")
|
||||
private Date createdDate;
|
||||
|
||||
public User() {
|
||||
}
|
||||
|
||||
public User(String firstName, String lastName) {
|
||||
this.firstName = firstName;
|
||||
this.lastName = lastName;
|
||||
this.createdDate = new Date();
|
||||
}
|
||||
|
||||
public String getFirstName() {
|
||||
return firstName;
|
||||
}
|
||||
|
||||
public void setFirstName(String firstName) {
|
||||
this.firstName = firstName;
|
||||
}
|
||||
|
||||
public String getLastName() {
|
||||
return lastName;
|
||||
}
|
||||
|
||||
public void setLastName(String lastName) {
|
||||
this.lastName = lastName;
|
||||
}
|
||||
|
||||
public Date getCreatedDate() {
|
||||
return createdDate;
|
||||
}
|
||||
|
||||
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd@HH:mm:ss.SSSZ", locale = "en_GB")
|
||||
public Date getCurrentDate() {
|
||||
return new Date();
|
||||
}
|
||||
|
||||
@JsonFormat(shape = JsonFormat.Shape.NUMBER)
|
||||
public Date getDateNum() {
|
||||
return new Date();
|
||||
}
|
||||
}
|
||||
|
||||
@JsonFormat(with = JsonFormat.Feature.ACCEPT_CASE_INSENSITIVE_PROPERTIES)
|
||||
class UserIgnoreCase {
|
||||
private String firstName;
|
||||
private String lastName;
|
||||
|
||||
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd@HH:mm:ss.SSSZ")
|
||||
private Date createdDate;
|
||||
|
||||
public UserIgnoreCase() {
|
||||
}
|
||||
|
||||
public UserIgnoreCase(String firstName, String lastName) {
|
||||
this.firstName = firstName;
|
||||
this.lastName = lastName;
|
||||
this.createdDate = new Date();
|
||||
}
|
||||
|
||||
public String getFirstName() {
|
||||
return firstName;
|
||||
}
|
||||
|
||||
public void setFirstName(String firstName) {
|
||||
this.firstName = firstName;
|
||||
}
|
||||
|
||||
public String getLastName() {
|
||||
return lastName;
|
||||
}
|
||||
|
||||
public void setLastName(String lastName) {
|
||||
this.lastName = lastName;
|
||||
}
|
||||
|
||||
public Date getCreatedDate() {
|
||||
return createdDate;
|
||||
}
|
||||
|
||||
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd@HH:mm:ss.SSSZ", locale = "en_GB")
|
||||
public Date getCurrentDate() {
|
||||
return new Date();
|
||||
}
|
||||
|
||||
@JsonFormat(shape = JsonFormat.Shape.NUMBER)
|
||||
public Date getDateNum() {
|
||||
return new Date();
|
||||
}
|
||||
}
|
|
@ -1,13 +0,0 @@
|
|||
package com.baeldung.jackson.jsonignorevstransient;
|
||||
|
||||
import org.springframework.boot.SpringApplication;
|
||||
import org.springframework.boot.autoconfigure.SpringBootApplication;
|
||||
|
||||
@SpringBootApplication
|
||||
public class Application {
|
||||
|
||||
public static void main(String[] args) {
|
||||
SpringApplication.run(Application.class, args);
|
||||
}
|
||||
|
||||
}
|
|
@ -1,8 +0,0 @@
|
|||
package com.baeldung.jackson.jsonignorevstransient;
|
||||
|
||||
import org.springframework.data.jpa.repository.JpaRepository;
|
||||
import org.springframework.stereotype.Repository;
|
||||
|
||||
@Repository
|
||||
public interface UserRepository extends JpaRepository<User, Long> {
|
||||
}
|
|
@ -1,36 +0,0 @@
|
|||
package com.baeldung.jackson.jsonview;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonView;
|
||||
|
||||
public class Item {
|
||||
@JsonView(Views.Public.class)
|
||||
public int id;
|
||||
|
||||
@JsonView(Views.Public.class)
|
||||
public String itemName;
|
||||
|
||||
@JsonView(Views.Internal.class)
|
||||
public String ownerName;
|
||||
|
||||
public Item() {
|
||||
super();
|
||||
}
|
||||
|
||||
public Item(final int id, final String itemName, final String ownerName) {
|
||||
this.id = id;
|
||||
this.itemName = itemName;
|
||||
this.ownerName = ownerName;
|
||||
}
|
||||
|
||||
public int getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public String getItemName() {
|
||||
return itemName;
|
||||
}
|
||||
|
||||
public String getOwnerName() {
|
||||
return ownerName;
|
||||
}
|
||||
}
|
|
@ -1,22 +0,0 @@
|
|||
package com.baeldung.jackson.jsonview;
|
||||
|
||||
import java.util.List;
|
||||
|
||||
import com.fasterxml.jackson.databind.BeanDescription;
|
||||
import com.fasterxml.jackson.databind.SerializationConfig;
|
||||
import com.fasterxml.jackson.databind.ser.BeanPropertyWriter;
|
||||
import com.fasterxml.jackson.databind.ser.BeanSerializerModifier;
|
||||
|
||||
public class MyBeanSerializerModifier extends BeanSerializerModifier {
|
||||
|
||||
@Override
|
||||
public List<BeanPropertyWriter> changeProperties(final SerializationConfig config, final BeanDescription beanDesc, final List<BeanPropertyWriter> beanProperties) {
|
||||
for (int i = 0; i < beanProperties.size(); i++) {
|
||||
final BeanPropertyWriter beanPropertyWriter = beanProperties.get(i);
|
||||
if (beanPropertyWriter.getName() == "name") {
|
||||
beanProperties.set(i, new UpperCasingWriter(beanPropertyWriter));
|
||||
}
|
||||
}
|
||||
return beanProperties;
|
||||
}
|
||||
}
|
|
@ -1,21 +0,0 @@
|
|||
package com.baeldung.jackson.jsonview;
|
||||
|
||||
import com.fasterxml.jackson.core.JsonGenerator;
|
||||
import com.fasterxml.jackson.databind.SerializerProvider;
|
||||
import com.fasterxml.jackson.databind.ser.BeanPropertyWriter;
|
||||
|
||||
public class UpperCasingWriter extends BeanPropertyWriter {
|
||||
final BeanPropertyWriter _writer;
|
||||
|
||||
public UpperCasingWriter(final BeanPropertyWriter w) {
|
||||
super(w);
|
||||
_writer = w;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void serializeAsField(final Object bean, final JsonGenerator gen, final SerializerProvider prov) throws Exception {
|
||||
String value = ((User) bean).name;
|
||||
value = (value == null) ? "" : value.toUpperCase();
|
||||
gen.writeStringField("name", value);
|
||||
}
|
||||
}
|
|
@ -1,27 +0,0 @@
|
|||
package com.baeldung.jackson.jsonview;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonView;
|
||||
|
||||
public class User {
|
||||
public int id;
|
||||
|
||||
@JsonView(Views.Public.class)
|
||||
public String name;
|
||||
|
||||
public User() {
|
||||
super();
|
||||
}
|
||||
|
||||
public User(final int id, final String name) {
|
||||
this.id = id;
|
||||
this.name = name;
|
||||
}
|
||||
|
||||
public int getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public String getName() {
|
||||
return name;
|
||||
}
|
||||
}
|
|
@ -1,9 +0,0 @@
|
|||
package com.baeldung.jackson.jsonview;
|
||||
|
||||
public class Views {
|
||||
public static class Public {
|
||||
}
|
||||
|
||||
public static class Internal extends Public {
|
||||
}
|
||||
}
|
|
@ -1,4 +1,4 @@
|
|||
package com.baeldung.jackson.deductionbasedpolymorphism;
|
||||
package com.ossez.jackson.deductionbasedpolymorphism;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonSubTypes;
|
||||
import com.fasterxml.jackson.annotation.JsonSubTypes.Type;
|
|
@ -1,4 +1,4 @@
|
|||
package com.baeldung.jackson.deductionbasedpolymorphism;
|
||||
package com.ossez.jackson.deductionbasedpolymorphism;
|
||||
|
||||
public class ControlledCharacter {
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
package com.ossez.jackson.deductionbasedpolymorphism;
|
||||
|
||||
public class ImperialSpy implements Character {
|
||||
|
||||
}
|
|
@ -1,4 +1,4 @@
|
|||
package com.baeldung.jackson.deductionbasedpolymorphism;
|
||||
package com.ossez.jackson.deductionbasedpolymorphism;
|
||||
|
||||
public class King extends NamedCharacter {
|
||||
|
|
@ -1,4 +1,4 @@
|
|||
package com.baeldung.jackson.deductionbasedpolymorphism;
|
||||
package com.ossez.jackson.deductionbasedpolymorphism;
|
||||
|
||||
public class Knight extends NamedCharacter {
|
||||
|
|
@ -1,4 +1,4 @@
|
|||
package com.baeldung.jackson.deductionbasedpolymorphism;
|
||||
package com.ossez.jackson.deductionbasedpolymorphism;
|
||||
|
||||
public class NamedCharacter implements Character {
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
package com.ossez.jackson.jsonignorevstransient;
|
||||
|
||||
//import org.springframework.boot.SpringApplication;
|
||||
//import org.springframework.boot.autoconfigure.SpringBootApplication;
|
||||
|
||||
//@SpringBootApplication
|
||||
public class Application {
|
||||
|
||||
// public static void main(String[] args) {
|
||||
// SpringApplication.run(Application.class, args);
|
||||
// }
|
||||
|
||||
}
|
|
@ -1,4 +1,4 @@
|
|||
package com.baeldung.jackson.jsonignorevstransient;
|
||||
package com.ossez.jackson.jsonignorevstransient;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonIgnore;
|
||||
|
|
@ -1,4 +1,4 @@
|
|||
package com.baeldung.jackson.jsonignorevstransient;
|
||||
package com.ossez.jackson.jsonignorevstransient;
|
||||
|
||||
import jakarta.persistence.Entity;
|
||||
import jakarta.persistence.Id;
|
|
@ -0,0 +1,8 @@
|
|||
package com.ossez.jackson.jsonignorevstransient;
|
||||
|
||||
//import org.springframework.data.jpa.repository.JpaRepository;
|
||||
//import org.springframework.stereotype.Repository;
|
||||
|
||||
//@Repository
|
||||
//public interface UserRepository extends JpaRepository<User, Long> {
|
||||
//}
|
|
@ -1,4 +1,4 @@
|
|||
package com.baeldung.jackson.jsonmerge;
|
||||
package com.ossez.jackson.jsonmerge;
|
||||
|
||||
public class Keyboard {
|
||||
|
|
@ -1,4 +1,4 @@
|
|||
package com.baeldung.jackson.jsonmerge;
|
||||
package com.ossez.jackson.jsonmerge;
|
||||
|
||||
import java.util.Map;
|
||||
|
|
@ -1,4 +1,4 @@
|
|||
package com.baeldung.jackson.jsonmerge;
|
||||
package com.ossez.jackson.jsonmerge;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonMerge;
|
||||
|
|
@ -1,4 +1,4 @@
|
|||
package com.baeldung.jackson.jsonmerge;
|
||||
package com.ossez.jackson.jsonmerge;
|
||||
|
||||
public class ProgrammerNotAnnotated {
|
||||
|
|
@ -1,133 +0,0 @@
|
|||
package com.baeldung.jackson.advancedannotations;
|
||||
|
||||
import static org.hamcrest.CoreMatchers.containsString;
|
||||
import static org.hamcrest.CoreMatchers.instanceOf;
|
||||
import static org.hamcrest.CoreMatchers.not;
|
||||
import static org.junit.Assert.assertEquals;
|
||||
import static org.junit.Assert.assertThat;
|
||||
|
||||
import org.junit.Test;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
import com.baeldung.jackson.advancedannotations.AppendBeans.BeanWithAppend;
|
||||
import com.baeldung.jackson.advancedannotations.AppendBeans.BeanWithoutAppend;
|
||||
import com.baeldung.jackson.advancedannotations.IdentityReferenceBeans.BeanWithIdentityReference;
|
||||
import com.baeldung.jackson.advancedannotations.IdentityReferenceBeans.BeanWithoutIdentityReference;
|
||||
import com.fasterxml.jackson.core.JsonProcessingException;
|
||||
import com.fasterxml.jackson.databind.ObjectMapper;
|
||||
import com.fasterxml.jackson.databind.ObjectMapper.DefaultTyping;
|
||||
import com.fasterxml.jackson.databind.ObjectWriter;
|
||||
import com.fasterxml.jackson.module.jsonSchema.JsonSchema;
|
||||
import com.fasterxml.jackson.module.jsonSchema.factories.SchemaFactoryWrapper;
|
||||
|
||||
public class AdvancedAnnotationsUnitTest {
|
||||
@Test
|
||||
public void whenNotUsingJsonIdentityReferenceAnnotation_thenCorrect() throws JsonProcessingException {
|
||||
ObjectMapper mapper = new ObjectMapper();
|
||||
BeanWithoutIdentityReference bean = new BeanWithoutIdentityReference(1, "Bean Without Identity Reference Annotation");
|
||||
String jsonString = mapper.writeValueAsString(bean);
|
||||
|
||||
assertThat(jsonString, containsString("Bean Without Identity Reference Annotation"));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenUsingJsonIdentityReferenceAnnotation_thenCorrect() throws JsonProcessingException {
|
||||
ObjectMapper mapper = new ObjectMapper();
|
||||
BeanWithIdentityReference bean = new BeanWithIdentityReference(1, "Bean With Identity Reference Annotation");
|
||||
String jsonString = mapper.writeValueAsString(bean);
|
||||
|
||||
assertEquals("1", jsonString);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenNotUsingJsonAppendAnnotation_thenCorrect() throws JsonProcessingException {
|
||||
ObjectMapper mapper = new ObjectMapper();
|
||||
|
||||
BeanWithoutAppend bean = new BeanWithoutAppend(2, "Bean Without Append Annotation");
|
||||
ObjectWriter writer = mapper.writerFor(BeanWithoutAppend.class)
|
||||
.withAttribute("version", "1.0");
|
||||
String jsonString = writer.writeValueAsString(bean);
|
||||
|
||||
assertThat(jsonString, not(containsString("version")));
|
||||
assertThat(jsonString, not(containsString("1.0")));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenUsingJsonAppendAnnotation_thenCorrect() throws JsonProcessingException {
|
||||
ObjectMapper mapper = new ObjectMapper();
|
||||
|
||||
BeanWithAppend bean = new BeanWithAppend(2, "Bean With Append Annotation");
|
||||
ObjectWriter writer = mapper.writerFor(BeanWithAppend.class)
|
||||
.withAttribute("version", "1.0");
|
||||
String jsonString = writer.writeValueAsString(bean);
|
||||
|
||||
assertThat(jsonString, containsString("version"));
|
||||
assertThat(jsonString, containsString("1.0"));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenUsingJsonNamingAnnotation_thenCorrect() throws JsonProcessingException {
|
||||
ObjectMapper mapper = new ObjectMapper();
|
||||
NamingBean bean = new NamingBean(3, "Naming Bean");
|
||||
String jsonString = mapper.writeValueAsString(bean);
|
||||
|
||||
assertThat(jsonString, containsString("bean_name"));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenUsingJsonPropertyDescriptionAnnotation_thenCorrect() throws JsonProcessingException {
|
||||
ObjectMapper mapper = new ObjectMapper();
|
||||
SchemaFactoryWrapper wrapper = new SchemaFactoryWrapper();
|
||||
mapper.acceptJsonFormatVisitor(PropertyDescriptionBean.class, wrapper);
|
||||
JsonSchema jsonSchema = wrapper.finalSchema();
|
||||
String jsonString = mapper.writeValueAsString(jsonSchema);
|
||||
System.out.println(jsonString);
|
||||
assertThat(jsonString, containsString("This is a description of the name property"));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenUsingJsonPOJOBuilderAnnotation_thenCorrect() throws IOException {
|
||||
ObjectMapper mapper = new ObjectMapper();
|
||||
String jsonString = "{\"id\":5,\"name\":\"POJO Builder Bean\"}";
|
||||
POJOBuilderBean bean = mapper.readValue(jsonString, POJOBuilderBean.class);
|
||||
|
||||
assertEquals(5, bean.getIdentity());
|
||||
assertEquals("POJO Builder Bean", bean.getBeanName());
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenUsingJsonTypeIdAnnotation_thenCorrect() throws JsonProcessingException {
|
||||
ObjectMapper mapper = new ObjectMapper();
|
||||
mapper.enableDefaultTyping(DefaultTyping.NON_FINAL);
|
||||
TypeIdBean bean = new TypeIdBean(6, "Type Id Bean");
|
||||
String jsonString = mapper.writeValueAsString(bean);
|
||||
|
||||
assertThat(jsonString, containsString("Type Id Bean"));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenUsingJsonTypeIdResolverAnnotation_thenCorrect() throws IOException {
|
||||
TypeIdResolverStructure.FirstBean bean1 = new TypeIdResolverStructure.FirstBean(1, "Bean 1");
|
||||
TypeIdResolverStructure.LastBean bean2 = new TypeIdResolverStructure.LastBean(2, "Bean 2");
|
||||
|
||||
List<TypeIdResolverStructure.AbstractBean> beans = new ArrayList<>();
|
||||
beans.add(bean1);
|
||||
beans.add(bean2);
|
||||
|
||||
TypeIdResolverStructure.BeanContainer serializedContainer = new TypeIdResolverStructure.BeanContainer();
|
||||
serializedContainer.setBeans(beans);
|
||||
|
||||
ObjectMapper mapper = new ObjectMapper();
|
||||
String jsonString = mapper.writeValueAsString(serializedContainer);
|
||||
assertThat(jsonString, containsString("bean1"));
|
||||
assertThat(jsonString, containsString("bean2"));
|
||||
|
||||
TypeIdResolverStructure.BeanContainer deserializedContainer = mapper.readValue(jsonString, TypeIdResolverStructure.BeanContainer.class);
|
||||
List<TypeIdResolverStructure.AbstractBean> beanList = deserializedContainer.getBeans();
|
||||
assertThat(beanList.get(0), instanceOf(TypeIdResolverStructure.FirstBean.class));
|
||||
assertThat(beanList.get(1), instanceOf(TypeIdResolverStructure.LastBean.class));
|
||||
}
|
||||
}
|
|
@ -1,58 +0,0 @@
|
|||
package com.baeldung.jackson.advancedannotations;
|
||||
|
||||
import com.fasterxml.jackson.databind.annotation.JsonAppend;
|
||||
|
||||
public class AppendBeans {
|
||||
public static class BeanWithoutAppend {
|
||||
private int id;
|
||||
private String name;
|
||||
|
||||
public BeanWithoutAppend(int id, String name) {
|
||||
this.id = id;
|
||||
this.name = name;
|
||||
}
|
||||
|
||||
public int getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public void setId(int id) {
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public String getName() {
|
||||
return name;
|
||||
}
|
||||
|
||||
public void setName(String name) {
|
||||
this.name = name;
|
||||
}
|
||||
}
|
||||
|
||||
@JsonAppend(attrs = { @JsonAppend.Attr(value = "version") })
|
||||
public static class BeanWithAppend {
|
||||
private int id;
|
||||
private String name;
|
||||
|
||||
public BeanWithAppend(int id, String name) {
|
||||
this.id = id;
|
||||
this.name = name;
|
||||
}
|
||||
|
||||
public int getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public void setId(int id) {
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public String getName() {
|
||||
return name;
|
||||
}
|
||||
|
||||
public void setName(String name) {
|
||||
this.name = name;
|
||||
}
|
||||
}
|
||||
}
|
|
@ -1,62 +0,0 @@
|
|||
package com.baeldung.jackson.advancedannotations;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonIdentityInfo;
|
||||
import com.fasterxml.jackson.annotation.JsonIdentityReference;
|
||||
import com.fasterxml.jackson.annotation.ObjectIdGenerators;
|
||||
|
||||
public class IdentityReferenceBeans {
|
||||
@JsonIdentityInfo(generator = ObjectIdGenerators.PropertyGenerator.class, property = "id")
|
||||
public static class BeanWithoutIdentityReference {
|
||||
private int id;
|
||||
private String name;
|
||||
|
||||
public BeanWithoutIdentityReference(int id, String name) {
|
||||
this.id = id;
|
||||
this.name = name;
|
||||
}
|
||||
|
||||
public int getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public void setId(int id) {
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public String getName() {
|
||||
return name;
|
||||
}
|
||||
|
||||
public void setName(String name) {
|
||||
this.name = name;
|
||||
}
|
||||
}
|
||||
|
||||
@JsonIdentityInfo(generator = ObjectIdGenerators.PropertyGenerator.class, property = "id")
|
||||
@JsonIdentityReference(alwaysAsId = true)
|
||||
public static class BeanWithIdentityReference {
|
||||
private int id;
|
||||
private String name;
|
||||
|
||||
public BeanWithIdentityReference(int id, String name) {
|
||||
this.id = id;
|
||||
this.name = name;
|
||||
}
|
||||
|
||||
public int getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public void setId(int id) {
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public String getName() {
|
||||
return name;
|
||||
}
|
||||
|
||||
public void setName(String name) {
|
||||
this.name = name;
|
||||
}
|
||||
}
|
||||
}
|
|
@ -1,31 +0,0 @@
|
|||
package com.baeldung.jackson.advancedannotations;
|
||||
|
||||
import com.fasterxml.jackson.databind.PropertyNamingStrategies;
|
||||
import com.fasterxml.jackson.databind.annotation.JsonNaming;
|
||||
|
||||
@JsonNaming(PropertyNamingStrategies.SnakeCaseStrategy.class)
|
||||
public class NamingBean {
|
||||
private int id;
|
||||
private String beanName;
|
||||
|
||||
public NamingBean(int id, String beanName) {
|
||||
this.id = id;
|
||||
this.beanName = beanName;
|
||||
}
|
||||
|
||||
public int getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public void setId(int id) {
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public String getBeanName() {
|
||||
return beanName;
|
||||
}
|
||||
|
||||
public void setBeanName(String beanName) {
|
||||
this.beanName = beanName;
|
||||
}
|
||||
}
|
|
@ -1,51 +0,0 @@
|
|||
package com.baeldung.jackson.advancedannotations;
|
||||
|
||||
import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
|
||||
import com.fasterxml.jackson.databind.annotation.JsonPOJOBuilder;
|
||||
|
||||
@JsonDeserialize(builder = POJOBuilderBean.BeanBuilder.class)
|
||||
public class POJOBuilderBean {
|
||||
private int identity;
|
||||
private String beanName;
|
||||
|
||||
@JsonPOJOBuilder(buildMethodName = "createBean", withPrefix = "construct")
|
||||
public static class BeanBuilder {
|
||||
private int idValue;
|
||||
private String nameValue;
|
||||
|
||||
public BeanBuilder constructId(int id) {
|
||||
idValue = id;
|
||||
return this;
|
||||
}
|
||||
|
||||
public BeanBuilder constructName(String name) {
|
||||
nameValue = name;
|
||||
return this;
|
||||
}
|
||||
|
||||
public POJOBuilderBean createBean() {
|
||||
return new POJOBuilderBean(idValue, nameValue);
|
||||
}
|
||||
}
|
||||
|
||||
public POJOBuilderBean(int identity, String beanName) {
|
||||
this.identity = identity;
|
||||
this.beanName = beanName;
|
||||
}
|
||||
|
||||
public int getIdentity() {
|
||||
return identity;
|
||||
}
|
||||
|
||||
public void setIdentity(int identity) {
|
||||
this.identity = identity;
|
||||
}
|
||||
|
||||
public String getBeanName() {
|
||||
return beanName;
|
||||
}
|
||||
|
||||
public void setBeanName(String beanName) {
|
||||
this.beanName = beanName;
|
||||
}
|
||||
}
|
|
@ -1,25 +0,0 @@
|
|||
package com.baeldung.jackson.advancedannotations;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonPropertyDescription;
|
||||
|
||||
public class PropertyDescriptionBean {
|
||||
private int id;
|
||||
@JsonPropertyDescription("This is a description of the name property")
|
||||
private String name;
|
||||
|
||||
public int getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public void setId(int id) {
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public String getName() {
|
||||
return name;
|
||||
}
|
||||
|
||||
public void setName(String name) {
|
||||
this.name = name;
|
||||
}
|
||||
}
|
|
@ -1,30 +0,0 @@
|
|||
package com.baeldung.jackson.advancedannotations;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonTypeId;
|
||||
|
||||
public class TypeIdBean {
|
||||
private int id;
|
||||
@JsonTypeId
|
||||
private String name;
|
||||
|
||||
public TypeIdBean(int id, String name) {
|
||||
this.id = id;
|
||||
this.name = name;
|
||||
}
|
||||
|
||||
public int getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public void setId(int id) {
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public String getName() {
|
||||
return name;
|
||||
}
|
||||
|
||||
public void setName(String name) {
|
||||
this.name = name;
|
||||
}
|
||||
}
|
|
@ -1,130 +0,0 @@
|
|||
package com.baeldung.jackson.advancedannotations;
|
||||
|
||||
import java.util.List;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonTypeInfo;
|
||||
import com.fasterxml.jackson.annotation.JsonTypeInfo.Id;
|
||||
import com.fasterxml.jackson.databind.DatabindContext;
|
||||
import com.fasterxml.jackson.databind.JavaType;
|
||||
import com.fasterxml.jackson.databind.annotation.JsonTypeIdResolver;
|
||||
import com.fasterxml.jackson.databind.jsontype.impl.TypeIdResolverBase;
|
||||
|
||||
public class TypeIdResolverStructure {
|
||||
public static class BeanContainer {
|
||||
private List<AbstractBean> beans;
|
||||
|
||||
public List<AbstractBean> getBeans() {
|
||||
return beans;
|
||||
}
|
||||
|
||||
public void setBeans(List<AbstractBean> beans) {
|
||||
this.beans = beans;
|
||||
}
|
||||
}
|
||||
|
||||
@JsonTypeInfo(use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo.As.PROPERTY, property = "@type")
|
||||
@JsonTypeIdResolver(BeanIdResolver.class)
|
||||
public static class AbstractBean {
|
||||
private int id;
|
||||
|
||||
protected AbstractBean() {
|
||||
}
|
||||
|
||||
protected AbstractBean(int id) {
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public int getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public void setId(int id) {
|
||||
this.id = id;
|
||||
}
|
||||
}
|
||||
|
||||
public static class FirstBean extends AbstractBean {
|
||||
String firstName;
|
||||
|
||||
public FirstBean() {
|
||||
}
|
||||
|
||||
public FirstBean(int id, String name) {
|
||||
super(id);
|
||||
setFirstName(name);
|
||||
}
|
||||
|
||||
public String getFirstName() {
|
||||
return firstName;
|
||||
}
|
||||
|
||||
public void setFirstName(String name) {
|
||||
firstName = name;
|
||||
}
|
||||
}
|
||||
|
||||
public static class LastBean extends AbstractBean {
|
||||
String lastName;
|
||||
|
||||
public LastBean() {
|
||||
}
|
||||
|
||||
public LastBean(int id, String name) {
|
||||
super(id);
|
||||
setLastName(name);
|
||||
}
|
||||
|
||||
public String getLastName() {
|
||||
return lastName;
|
||||
}
|
||||
|
||||
public void setLastName(String name) {
|
||||
lastName = name;
|
||||
}
|
||||
}
|
||||
|
||||
public static class BeanIdResolver extends TypeIdResolverBase {
|
||||
private JavaType superType;
|
||||
|
||||
@Override
|
||||
public void init(JavaType baseType) {
|
||||
superType = baseType;
|
||||
}
|
||||
|
||||
@Override
|
||||
public Id getMechanism() {
|
||||
return Id.NAME;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String idFromValue(Object obj) {
|
||||
return idFromValueAndType(obj, obj.getClass());
|
||||
}
|
||||
|
||||
@Override
|
||||
public String idFromValueAndType(Object obj, Class<?> subType) {
|
||||
String typeId = null;
|
||||
switch (subType.getSimpleName()) {
|
||||
case "FirstBean":
|
||||
typeId = "bean1";
|
||||
break;
|
||||
case "LastBean":
|
||||
typeId = "bean2";
|
||||
}
|
||||
return typeId;
|
||||
}
|
||||
|
||||
@Override
|
||||
public JavaType typeFromId(DatabindContext context, String id) {
|
||||
Class<?> subType = null;
|
||||
switch (id) {
|
||||
case "bean1":
|
||||
subType = FirstBean.class;
|
||||
break;
|
||||
case "bean2":
|
||||
subType = LastBean.class;
|
||||
}
|
||||
return context.constructSpecializedType(superType, subType);
|
||||
}
|
||||
}
|
||||
}
|
|
@ -1,152 +0,0 @@
|
|||
package com.baeldung.jackson.bidirection;
|
||||
|
||||
import static org.hamcrest.Matchers.containsString;
|
||||
import static org.hamcrest.Matchers.is;
|
||||
import static org.hamcrest.Matchers.not;
|
||||
import static org.hamcrest.Matchers.nullValue;
|
||||
import static org.junit.Assert.assertEquals;
|
||||
import static org.junit.Assert.assertThat;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
import org.junit.Test;
|
||||
|
||||
import com.baeldung.jackson.bidirection.jsonview.Views;
|
||||
import com.fasterxml.jackson.core.JsonProcessingException;
|
||||
import com.fasterxml.jackson.databind.JsonMappingException;
|
||||
import com.fasterxml.jackson.databind.ObjectMapper;
|
||||
|
||||
public class JacksonBidirectionRelationUnitTest {
|
||||
|
||||
@Test (expected = JsonMappingException.class)
|
||||
public void givenBidirectionRelation_whenSerializing_thenException() throws JsonProcessingException {
|
||||
final User user = new User(1, "John");
|
||||
final Item item = new Item(2, "book", user);
|
||||
user.addItem(item);
|
||||
|
||||
new ObjectMapper().writeValueAsString(item);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenBidirectionRelation_whenUsingJacksonReferenceAnnotationWithSerialization_thenCorrect() throws JsonProcessingException {
|
||||
final UserWithRef user = new UserWithRef(1, "John");
|
||||
final ItemWithRef item = new ItemWithRef(2, "book", user);
|
||||
user.addItem(item);
|
||||
|
||||
final String itemJson = new ObjectMapper().writeValueAsString(item);
|
||||
final String userJson = new ObjectMapper().writeValueAsString(user);
|
||||
|
||||
assertThat(itemJson, containsString("book"));
|
||||
assertThat(itemJson, not(containsString("John")));
|
||||
|
||||
assertThat(userJson, containsString("John"));
|
||||
assertThat(userJson, containsString("userItems"));
|
||||
assertThat(userJson, containsString("book"));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenBidirectionRelation_whenUsingJacksonReferenceAnnotationWithDeserialization_thenCorrect() throws JsonProcessingException {
|
||||
final UserWithRef user = new UserWithRef(1, "John");
|
||||
final ItemWithRef item = new ItemWithRef(2, "book", user);
|
||||
user.addItem(item);
|
||||
|
||||
final String itemJson = new ObjectMapper().writeValueAsString(item);
|
||||
final String userJson = new ObjectMapper().writeValueAsString(user);
|
||||
|
||||
final ItemWithRef itemRead = new ObjectMapper().readValue(itemJson, ItemWithRef.class);
|
||||
final UserWithRef userRead = new ObjectMapper().readValue(userJson, UserWithRef.class);
|
||||
|
||||
assertThat(itemRead.itemName, is("book"));
|
||||
assertThat(itemRead.owner, nullValue());
|
||||
|
||||
assertThat(userRead.name, is("John"));
|
||||
assertThat(userRead.userItems.get(0).itemName, is("book"));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenBidirectionRelation_whenUsingJsonIdentityInfo_thenCorrect() throws JsonProcessingException {
|
||||
final UserWithIdentity user = new UserWithIdentity(1, "John");
|
||||
final ItemWithIdentity item = new ItemWithIdentity(2, "book", user);
|
||||
user.addItem(item);
|
||||
|
||||
final String result = new ObjectMapper().writeValueAsString(item);
|
||||
|
||||
assertThat(result, containsString("book"));
|
||||
assertThat(result, containsString("John"));
|
||||
assertThat(result, containsString("userItems"));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenBidirectionRelation_whenUsingJsonIgnore_thenCorrect() throws JsonProcessingException {
|
||||
final UserWithIgnore user = new UserWithIgnore(1, "John");
|
||||
final ItemWithIgnore item = new ItemWithIgnore(2, "book", user);
|
||||
user.addItem(item);
|
||||
|
||||
final String result = new ObjectMapper().writeValueAsString(item);
|
||||
|
||||
assertThat(result, containsString("book"));
|
||||
assertThat(result, containsString("John"));
|
||||
assertThat(result, not(containsString("userItems")));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenBidirectionRelation_whenUsingCustomSerializer_thenCorrect() throws JsonProcessingException {
|
||||
final UserWithSerializer user = new UserWithSerializer(1, "John");
|
||||
final ItemWithSerializer item = new ItemWithSerializer(2, "book", user);
|
||||
user.addItem(item);
|
||||
|
||||
final String result = new ObjectMapper().writeValueAsString(item);
|
||||
|
||||
assertThat(result, containsString("book"));
|
||||
assertThat(result, containsString("John"));
|
||||
assertThat(result, containsString("userItems"));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenBidirectionRelation_whenDeserializingUsingIdentity_thenCorrect() throws JsonProcessingException, IOException {
|
||||
final String json = "{\"id\":2,\"itemName\":\"book\",\"owner\":{\"id\":1,\"name\":\"John\",\"userItems\":[2]}}";
|
||||
|
||||
final ItemWithIdentity item = new ObjectMapper().readerFor(ItemWithIdentity.class)
|
||||
.readValue(json);
|
||||
|
||||
assertEquals(2, item.id);
|
||||
assertEquals("book", item.itemName);
|
||||
assertEquals("John", item.owner.name);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenBidirectionRelation_whenUsingCustomDeserializer_thenCorrect() throws JsonProcessingException, IOException {
|
||||
final String json = "{\"id\":2,\"itemName\":\"book\",\"owner\":{\"id\":1,\"name\":\"John\",\"userItems\":[2]}}";
|
||||
|
||||
final ItemWithSerializer item = new ObjectMapper().readerFor(ItemWithSerializer.class)
|
||||
.readValue(json);
|
||||
assertEquals(2, item.id);
|
||||
assertEquals("book", item.itemName);
|
||||
assertEquals("John", item.owner.name);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenBidirectionRelation_whenUsingPublicJsonView_thenCorrect() throws JsonProcessingException {
|
||||
final UserWithView user = new UserWithView(1, "John");
|
||||
final ItemWithView item = new ItemWithView(2, "book", user);
|
||||
user.addItem(item);
|
||||
|
||||
final String result = new ObjectMapper().writerWithView(Views.Public.class)
|
||||
.writeValueAsString(item);
|
||||
|
||||
assertThat(result, containsString("book"));
|
||||
assertThat(result, containsString("John"));
|
||||
assertThat(result, not(containsString("userItems")));
|
||||
}
|
||||
|
||||
@Test(expected = JsonMappingException.class)
|
||||
public void givenBidirectionRelation_whenUsingInternalJsonView_thenException() throws JsonProcessingException {
|
||||
final UserWithView user = new UserWithView(1, "John");
|
||||
final ItemWithView item = new ItemWithView(2, "book", user);
|
||||
user.addItem(item);
|
||||
|
||||
new ObjectMapper().writerWithView(Views.Internal.class)
|
||||
.writeValueAsString(item);
|
||||
}
|
||||
|
||||
}
|
|
@ -1,56 +0,0 @@
|
|||
package com.baeldung.jackson.format;
|
||||
|
||||
import com.fasterxml.jackson.core.JsonProcessingException;
|
||||
import com.fasterxml.jackson.databind.ObjectMapper;
|
||||
import com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException;
|
||||
import org.junit.Test;
|
||||
|
||||
import java.text.ParseException;
|
||||
import java.text.SimpleDateFormat;
|
||||
import java.util.Date;
|
||||
import java.util.TimeZone;
|
||||
|
||||
import static io.restassured.path.json.JsonPath.from;
|
||||
import static org.assertj.core.api.Assertions.assertThat;
|
||||
import static org.assertj.core.api.Assertions.assertThatThrownBy;
|
||||
import static org.assertj.core.api.Assertions.from;
|
||||
import static org.assertj.core.data.Percentage.withPercentage;
|
||||
|
||||
public class JsonFormatUnitTest {
|
||||
|
||||
private static final String JSON_STRING = "{\"FIRSTNAME\":\"John\",\"lastname\":\"Smith\",\"cReAtEdDaTe\":\"2016-12-18@07:53:34.740+0000\"}";
|
||||
|
||||
@Test
|
||||
public void whenSerializedDateFormat_thenCorrect() throws JsonProcessingException {
|
||||
|
||||
User user = new User("Jay", "Sridhar");
|
||||
|
||||
String result = new ObjectMapper().writeValueAsString(user);
|
||||
|
||||
// Expected to match: "2016-12-19@09:34:42.628+0000"
|
||||
assertThat(from(result).getString("createdDate")).matches("\\d{4}\\-\\d{2}\\-\\d{2}@\\d{2}:\\d{2}:\\d{2}\\.\\d{3}\\+\\d{4}");
|
||||
|
||||
// Expected to be close to current time
|
||||
long now = new Date().getTime();
|
||||
assertThat(from(result).getLong("dateNum")).isCloseTo(now, withPercentage(10.0));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenDeserializeJsonStrToUserObject_thenFail() {
|
||||
assertThatThrownBy(() -> new ObjectMapper().readValue(JSON_STRING, User.class)).isInstanceOf(UnrecognizedPropertyException.class);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenDeserializeJsonStrToUserIgnoreCaseObject_thenSuccess() throws JsonProcessingException, ParseException {
|
||||
UserIgnoreCase result = new ObjectMapper().readValue(JSON_STRING, UserIgnoreCase.class);
|
||||
SimpleDateFormat fmt = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSzz");
|
||||
Date expectedDate = fmt.parse("2016-12-18T07:53:34.740+0000");
|
||||
|
||||
assertThat(result)
|
||||
.isNotNull()
|
||||
.returns("John", from(UserIgnoreCase::getFirstName))
|
||||
.returns("Smith", from(UserIgnoreCase::getLastName))
|
||||
.returns(expectedDate, from(UserIgnoreCase::getCreatedDate));
|
||||
}
|
||||
|
||||
}
|
|
@ -1,39 +0,0 @@
|
|||
package com.baeldung.jackson.jsonignorevstransient;
|
||||
|
||||
import com.fasterxml.jackson.core.JsonProcessingException;
|
||||
import com.fasterxml.jackson.databind.ObjectMapper;
|
||||
import org.junit.jupiter.api.Test;
|
||||
import org.springframework.beans.factory.annotation.Autowired;
|
||||
import org.springframework.boot.test.context.SpringBootTest;
|
||||
|
||||
import static org.hamcrest.MatcherAssert.assertThat;
|
||||
import static org.hamcrest.Matchers.containsString;
|
||||
import static org.junit.jupiter.api.Assertions.assertNotNull;
|
||||
import static org.junit.jupiter.api.Assertions.assertNull;
|
||||
|
||||
@SpringBootTest
|
||||
class UserUnitTest {
|
||||
|
||||
@Autowired
|
||||
UserRepository userRepository;
|
||||
|
||||
@Test
|
||||
void givenUser_whenSave_thenSkipTransientFields() {
|
||||
User user = new User(1L, "user", "newPassword123", "newPassword123");
|
||||
User savedUser = userRepository.save(user);
|
||||
|
||||
assertNotNull(savedUser);
|
||||
assertNotNull(savedUser.getPassword());
|
||||
assertNull(savedUser.getRepeatedPassword());
|
||||
}
|
||||
|
||||
@Test
|
||||
void givenUser_whenSerializing_thenTransientFieldNotIgnored() throws JsonProcessingException {
|
||||
User user = new User(1L, "user", "newPassword123", "newPassword123");
|
||||
String result = new ObjectMapper().writeValueAsString(user);
|
||||
|
||||
assertThat(result, containsString("user"));
|
||||
assertThat(result, containsString("repeatedPassword"));
|
||||
}
|
||||
|
||||
}
|
|
@ -1,92 +0,0 @@
|
|||
package com.baeldung.jackson.jsonview;
|
||||
|
||||
import static org.hamcrest.Matchers.containsString;
|
||||
import static org.hamcrest.Matchers.not;
|
||||
import static org.junit.Assert.assertEquals;
|
||||
import static org.junit.Assert.assertThat;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
import org.junit.Test;
|
||||
|
||||
import com.baeldung.jackson.jsonview.Item;
|
||||
import com.baeldung.jackson.jsonview.MyBeanSerializerModifier;
|
||||
import com.baeldung.jackson.jsonview.User;
|
||||
import com.baeldung.jackson.jsonview.Views;
|
||||
import com.fasterxml.jackson.core.JsonProcessingException;
|
||||
import com.fasterxml.jackson.databind.MapperFeature;
|
||||
import com.fasterxml.jackson.databind.ObjectMapper;
|
||||
import com.fasterxml.jackson.databind.ser.BeanSerializerFactory;
|
||||
import com.fasterxml.jackson.databind.ser.SerializerFactory;
|
||||
|
||||
public class JacksonJsonViewUnitTest {
|
||||
|
||||
@Test
|
||||
public void whenUseJsonViewToSerialize_thenCorrect() throws JsonProcessingException {
|
||||
final User user = new User(1, "John");
|
||||
|
||||
final ObjectMapper mapper = new ObjectMapper();
|
||||
mapper.disable(MapperFeature.DEFAULT_VIEW_INCLUSION);
|
||||
|
||||
final String result = mapper.writerWithView(Views.Public.class)
|
||||
.writeValueAsString(user);
|
||||
|
||||
assertThat(result, containsString("John"));
|
||||
assertThat(result, not(containsString("1")));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenUsePublicView_thenOnlyPublicSerialized() throws JsonProcessingException {
|
||||
final Item item = new Item(2, "book", "John");
|
||||
|
||||
final ObjectMapper mapper = new ObjectMapper();
|
||||
final String result = mapper.writerWithView(Views.Public.class)
|
||||
.writeValueAsString(item);
|
||||
|
||||
assertThat(result, containsString("book"));
|
||||
assertThat(result, containsString("2"));
|
||||
|
||||
assertThat(result, not(containsString("John")));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenUseInternalView_thenAllSerialized() throws JsonProcessingException {
|
||||
final Item item = new Item(2, "book", "John");
|
||||
|
||||
final ObjectMapper mapper = new ObjectMapper();
|
||||
final String result = mapper.writerWithView(Views.Internal.class)
|
||||
.writeValueAsString(item);
|
||||
|
||||
assertThat(result, containsString("book"));
|
||||
assertThat(result, containsString("2"));
|
||||
|
||||
assertThat(result, containsString("John"));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenUseJsonViewToDeserialize_thenCorrect() throws IOException {
|
||||
final String json = "{\"id\":1,\"name\":\"John\"}";
|
||||
|
||||
final ObjectMapper mapper = new ObjectMapper();
|
||||
|
||||
final User user = mapper.readerWithView(Views.Public.class)
|
||||
.forType(User.class)
|
||||
.readValue(json);
|
||||
assertEquals(1, user.getId());
|
||||
assertEquals("John", user.getName());
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenUseCustomJsonViewToSerialize_thenCorrect() throws JsonProcessingException {
|
||||
final User user = new User(1, "John");
|
||||
final SerializerFactory serializerFactory = BeanSerializerFactory.instance.withSerializerModifier(new MyBeanSerializerModifier());
|
||||
|
||||
final ObjectMapper mapper = new ObjectMapper();
|
||||
mapper.setSerializerFactory(serializerFactory);
|
||||
|
||||
final String result = mapper.writerWithView(Views.Public.class)
|
||||
.writeValueAsString(user);
|
||||
assertThat(result, containsString("JOHN"));
|
||||
assertThat(result, containsString("1"));
|
||||
}
|
||||
}
|
|
@ -9,9 +9,9 @@ import static org.junit.Assert.assertThat;
|
|||
|
||||
import java.io.IOException;
|
||||
|
||||
import com.ossez.jackson.bidirection.jsonview.Views;
|
||||
import org.junit.Test;
|
||||
|
||||
import com.ossez.jackson.bidirection.jsonview.Views;
|
||||
import com.fasterxml.jackson.core.JsonProcessingException;
|
||||
import com.fasterxml.jackson.databind.JsonMappingException;
|
||||
import com.fasterxml.jackson.databind.ObjectMapper;
|
||||
|
|
|
@ -1,6 +1,6 @@
|
|||
package com.baeldung.jackson.deductionbasedpolymorphism;
|
||||
package com.ossez.jackson.deductionbasedpolymorphism;
|
||||
|
||||
import static com.baeldung.jackson.deductionbasedpolymorphism.JsonStringFormatterUtil.formatJson;
|
||||
import static com.ossez.jackson.deductionbasedpolymorphism.JsonStringFormatterUtil.formatJson;
|
||||
import static org.junit.jupiter.api.Assertions.assertEquals;
|
||||
import static org.junit.jupiter.api.Assertions.assertSame;
|
||||
import static org.junit.jupiter.api.Assertions.assertTrue;
|
|
@ -1,6 +1,5 @@
|
|||
package com.baeldung.jackson.deductionbasedpolymorphism;
|
||||
package com.ossez.jackson.deductionbasedpolymorphism;
|
||||
|
||||
import static com.baeldung.jackson.deductionbasedpolymorphism.JsonStringFormatterUtil.formatJson;
|
||||
import static org.junit.jupiter.api.Assertions.assertEquals;
|
||||
import static org.junit.jupiter.api.Assertions.assertNull;
|
||||
import static org.junit.jupiter.api.Assertions.assertSame;
|
||||
|
@ -18,10 +17,10 @@ class ContainedInferenceUnitTest {
|
|||
|
||||
@Test
|
||||
void givenAKnightControlledCharacter_whenMapping_thenExpectAControlledCharacterWithKnight() throws Exception {
|
||||
String controlledCharacterJson = formatJson("{'character': {'name': 'Ostrava, of Boletaria', 'weapon': 'Rune Sword'}}");
|
||||
String controlledCharacterJson = JsonStringFormatterUtil.formatJson("{'character': {'name': 'Ostrava, of Boletaria', 'weapon': 'Rune Sword'}}");
|
||||
|
||||
ControlledCharacter controlledCharacter = objectMapper.readValue(controlledCharacterJson, ControlledCharacter.class);
|
||||
Character character = controlledCharacter.getCharacter();
|
||||
com.ossez.jackson.deductionbasedpolymorphism.Character character = controlledCharacter.getCharacter();
|
||||
|
||||
assertTrue(character instanceof Knight);
|
||||
assertSame(character.getClass(), Knight.class);
|
||||
|
@ -32,7 +31,7 @@ class ContainedInferenceUnitTest {
|
|||
|
||||
@Test
|
||||
void givenAKingControlledCharacter_whenMapping_thenExpectAControlledCharacterWithKing() throws Exception {
|
||||
String controlledCharacterJson = formatJson("{'character': {'name': 'King Allant', 'land': 'Boletaria'}}");
|
||||
String controlledCharacterJson = JsonStringFormatterUtil.formatJson("{'character': {'name': 'King Allant', 'land': 'Boletaria'}}");
|
||||
|
||||
ControlledCharacter controlledCharacter = objectMapper.readValue(controlledCharacterJson, ControlledCharacter.class);
|
||||
Character character = controlledCharacter.getCharacter();
|
||||
|
@ -46,7 +45,7 @@ class ContainedInferenceUnitTest {
|
|||
|
||||
@Test
|
||||
void givenAnEmptySubtype_whenMapping_thenExpectImperialSpy() throws Exception {
|
||||
String controlledCharacterJson = formatJson("{'character': {}}");
|
||||
String controlledCharacterJson = JsonStringFormatterUtil.formatJson("{'character': {}}");
|
||||
|
||||
ControlledCharacter controlledCharacter = objectMapper.readValue(controlledCharacterJson, ControlledCharacter.class);
|
||||
|
||||
|
@ -55,7 +54,7 @@ class ContainedInferenceUnitTest {
|
|||
|
||||
@Test
|
||||
void givenANullCharacter_whenMapping_thenExpectNullCharacter() throws Exception {
|
||||
String controlledCharacterJson = formatJson("{'character': null}");
|
||||
String controlledCharacterJson = JsonStringFormatterUtil.formatJson("{'character': null}");
|
||||
|
||||
ControlledCharacter controlledCharacter = objectMapper.readValue(controlledCharacterJson, ControlledCharacter.class);
|
||||
|
||||
|
@ -64,7 +63,7 @@ class ContainedInferenceUnitTest {
|
|||
|
||||
@Test
|
||||
void givenAAnAbsentCharacter_whenMapping_thenExpectNullCharacter() throws Exception {
|
||||
String controlledCharacterJson = formatJson("{}");
|
||||
String controlledCharacterJson = JsonStringFormatterUtil.formatJson("{}");
|
||||
|
||||
ControlledCharacter controlledCharacter = objectMapper.readValue(controlledCharacterJson, ControlledCharacter.class);
|
||||
|
|
@ -1,4 +1,4 @@
|
|||
package com.baeldung.jackson.deductionbasedpolymorphism;
|
||||
package com.ossez.jackson.deductionbasedpolymorphism;
|
||||
|
||||
public class JsonStringFormatterUtil {
|
||||
|
|
@ -1,6 +1,5 @@
|
|||
package com.baeldung.jackson.deductionbasedpolymorphism;
|
||||
package com.ossez.jackson.deductionbasedpolymorphism;
|
||||
|
||||
import static com.baeldung.jackson.deductionbasedpolymorphism.JsonStringFormatterUtil.formatJson;
|
||||
import static org.junit.jupiter.api.Assertions.assertEquals;
|
||||
import static org.junit.jupiter.api.Assertions.assertNull;
|
||||
import static org.junit.jupiter.api.Assertions.assertSame;
|
||||
|
@ -18,7 +17,7 @@ class SimpleInferenceUnitTest {
|
|||
|
||||
@Test
|
||||
void givenAKnight_whenMapping_thenExpectAKnightType() throws Exception {
|
||||
String knightJson = formatJson("{'name':'Ostrava, of Boletaria', 'weapon':'Rune Sword'}");
|
||||
String knightJson = JsonStringFormatterUtil.formatJson("{'name':'Ostrava, of Boletaria', 'weapon':'Rune Sword'}");
|
||||
|
||||
Character character = objectMapper.readValue(knightJson, Character.class);
|
||||
|
||||
|
@ -31,7 +30,7 @@ class SimpleInferenceUnitTest {
|
|||
|
||||
@Test
|
||||
void givenAKing_whenMapping_thenExpectAKingType() throws Exception {
|
||||
String kingJson = formatJson("{'name':'Old King Allant', 'land':'Boletaria'}");
|
||||
String kingJson = JsonStringFormatterUtil.formatJson("{'name':'Old King Allant', 'land':'Boletaria'}");
|
||||
|
||||
Character character = objectMapper.readValue(kingJson, Character.class);
|
||||
|
|
@ -1,7 +1,8 @@
|
|||
package com.baeldung.jackson.jsonignorevstransient;
|
||||
package com.ossez.jackson.jsonignorevstransient;
|
||||
|
||||
import com.fasterxml.jackson.core.JsonProcessingException;
|
||||
import com.fasterxml.jackson.databind.ObjectMapper;
|
||||
import com.ossez.jackson.jsonignorevstransient.Person;
|
||||
import org.junit.jupiter.api.Test;
|
||||
|
||||
import static org.hamcrest.MatcherAssert.assertThat;
|
|
@ -1,4 +1,4 @@
|
|||
package com.baeldung.jackson.jsonmerge;
|
||||
package com.ossez.jackson.jsonmerge;
|
||||
|
||||
import static org.junit.Assert.assertNull;
|
||||
import static org.junit.Assert.assertTrue;
|
||||
|
@ -6,6 +6,10 @@ import static org.junit.Assert.assertTrue;
|
|||
import java.util.HashMap;
|
||||
import java.util.Map;
|
||||
|
||||
import com.ossez.jackson.jsonmerge.Keyboard;
|
||||
import com.ossez.jackson.jsonmerge.ObjectWithMap;
|
||||
import com.ossez.jackson.jsonmerge.ProgrammerAnnotated;
|
||||
import com.ossez.jackson.jsonmerge.ProgrammerNotAnnotated;
|
||||
import org.junit.Test;
|
||||
|
||||
import com.fasterxml.jackson.core.JsonProcessingException;
|
|
@ -9,7 +9,7 @@ import java.net.URL;
|
|||
import java.nio.charset.Charset;
|
||||
|
||||
import org.apache.commons.io.IOUtils;
|
||||
import org.json.JSONObject;
|
||||
//import org.json.JSONObject;
|
||||
|
||||
import com.fasterxml.jackson.core.exc.StreamReadException;
|
||||
import com.fasterxml.jackson.databind.DatabindException;
|
||||
|
@ -54,9 +54,9 @@ public class JsonUrlReader {
|
|||
return get(url).toPrettyString();
|
||||
}
|
||||
|
||||
public static JSONObject getJson(String url) throws MalformedURLException, IOException {
|
||||
String json = IOUtils.toString(new URL(url), Charset.forName("UTF-8"));
|
||||
JSONObject object = new JSONObject(json);
|
||||
return object;
|
||||
}
|
||||
// public static JSONObject getJson(String url) throws MalformedURLException, IOException {
|
||||
// String json = IOUtils.toString(new URL(url), Charset.forName("UTF-8"));
|
||||
// JSONObject object = new JSONObject(json);
|
||||
// return object;
|
||||
// }
|
||||
}
|
||||
|
|
|
@ -1,62 +1,62 @@
|
|||
package com.baeldung.jackson.jsonurlreader;
|
||||
|
||||
import static org.mockserver.integration.ClientAndServer.startClientAndServer;
|
||||
import static org.mockserver.model.HttpRequest.request;
|
||||
import static org.mockserver.model.HttpResponse.response;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.net.ServerSocket;
|
||||
|
||||
import org.junit.jupiter.api.AfterAll;
|
||||
import org.junit.jupiter.api.BeforeAll;
|
||||
import org.mockserver.client.MockServerClient;
|
||||
import org.mockserver.integration.ClientAndServer;
|
||||
import org.mockserver.model.HttpStatusCode;
|
||||
|
||||
import com.baeldung.jackson.jsonurlreader.data.Example;
|
||||
|
||||
public class JsonMockServer {
|
||||
protected static final String JSON_RESPONSE = "{ \"name\": \"A\", \"n\": 1, \"real\": true }";
|
||||
protected static final Example OBJECT_RESPONSE = new Example("A", 1, true);
|
||||
|
||||
protected static String serviceUrl;
|
||||
|
||||
private static final String SERVER_ADDRESS = "127.0.0.1";
|
||||
private static final String PATH = "/sample-json";
|
||||
|
||||
private static ClientAndServer mockServer;
|
||||
private static int serverPort;
|
||||
|
||||
@BeforeAll
|
||||
static void startServer() throws IOException {
|
||||
serverPort = getFreePort();
|
||||
serviceUrl = "http://" + SERVER_ADDRESS + ":" + serverPort + PATH;
|
||||
|
||||
mockServer = startClientAndServer(serverPort);
|
||||
|
||||
mockJsonRequest();
|
||||
}
|
||||
|
||||
@AfterAll
|
||||
static void stopServer() {
|
||||
mockServer.stop();
|
||||
}
|
||||
|
||||
@SuppressWarnings("resource")
|
||||
private static void mockJsonRequest() {
|
||||
new MockServerClient(SERVER_ADDRESS, serverPort)
|
||||
.when(request()
|
||||
.withPath(PATH)
|
||||
.withMethod("GET"))
|
||||
.respond(response()
|
||||
.withStatusCode(HttpStatusCode.OK_200.code())
|
||||
.withBody(JSON_RESPONSE)
|
||||
);
|
||||
}
|
||||
|
||||
private static int getFreePort() throws IOException {
|
||||
try (ServerSocket serverSocket = new ServerSocket(0)) {
|
||||
return serverSocket.getLocalPort();
|
||||
}
|
||||
}
|
||||
}
|
||||
//package com.baeldung.jackson.jsonurlreader;
|
||||
//
|
||||
//import static org.mockserver.integration.ClientAndServer.startClientAndServer;
|
||||
//import static org.mockserver.model.HttpRequest.request;
|
||||
//import static org.mockserver.model.HttpResponse.response;
|
||||
//
|
||||
//import java.io.IOException;
|
||||
//import java.net.ServerSocket;
|
||||
//
|
||||
//import org.junit.jupiter.api.AfterAll;
|
||||
//import org.junit.jupiter.api.BeforeAll;
|
||||
//import org.mockserver.client.MockServerClient;
|
||||
//import org.mockserver.integration.ClientAndServer;
|
||||
//import org.mockserver.model.HttpStatusCode;
|
||||
//
|
||||
//import com.baeldung.jackson.jsonurlreader.data.Example;
|
||||
//
|
||||
//public class JsonMockServer {
|
||||
// protected static final String JSON_RESPONSE = "{ \"name\": \"A\", \"n\": 1, \"real\": true }";
|
||||
// protected static final Example OBJECT_RESPONSE = new Example("A", 1, true);
|
||||
//
|
||||
// protected static String serviceUrl;
|
||||
//
|
||||
// private static final String SERVER_ADDRESS = "127.0.0.1";
|
||||
// private static final String PATH = "/sample-json";
|
||||
//
|
||||
// private static ClientAndServer mockServer;
|
||||
// private static int serverPort;
|
||||
//
|
||||
// @BeforeAll
|
||||
// static void startServer() throws IOException {
|
||||
// serverPort = getFreePort();
|
||||
// serviceUrl = "http://" + SERVER_ADDRESS + ":" + serverPort + PATH;
|
||||
//
|
||||
// mockServer = startClientAndServer(serverPort);
|
||||
//
|
||||
// mockJsonRequest();
|
||||
// }
|
||||
//
|
||||
// @AfterAll
|
||||
// static void stopServer() {
|
||||
// mockServer.stop();
|
||||
// }
|
||||
//
|
||||
// @SuppressWarnings("resource")
|
||||
// private static void mockJsonRequest() {
|
||||
// new MockServerClient(SERVER_ADDRESS, serverPort)
|
||||
// .when(request()
|
||||
// .withPath(PATH)
|
||||
// .withMethod("GET"))
|
||||
// .respond(response()
|
||||
// .withStatusCode(HttpStatusCode.OK_200.code())
|
||||
// .withBody(JSON_RESPONSE)
|
||||
// );
|
||||
// }
|
||||
//
|
||||
// private static int getFreePort() throws IOException {
|
||||
// try (ServerSocket serverSocket = new ServerSocket(0)) {
|
||||
// return serverSocket.getLocalPort();
|
||||
// }
|
||||
// }
|
||||
//}
|
||||
|
|
|
@ -1,50 +1,50 @@
|
|||
package com.baeldung.jackson.jsonurlreader;
|
||||
|
||||
import static org.junit.Assert.assertEquals;
|
||||
|
||||
import org.json.JSONObject;
|
||||
import org.junit.jupiter.api.Test;
|
||||
|
||||
import com.baeldung.jackson.jsonurlreader.data.Example;
|
||||
import com.fasterxml.jackson.databind.JsonNode;
|
||||
|
||||
public class JsonUrlReaderIntegrationTest extends JsonMockServer {
|
||||
|
||||
@Test
|
||||
public void whenStreamUrl_thenJsonStringReturned() throws Exception {
|
||||
String jsonNode = JsonUrlReader.stream(serviceUrl);
|
||||
|
||||
assertEquals(jsonNode, JSON_RESPONSE);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenGetUrl_thenJsonNodeReturned() throws Exception {
|
||||
JsonNode jsonNode = JsonUrlReader.get(serviceUrl);
|
||||
|
||||
assertEquals(jsonNode.get("name")
|
||||
.textValue(), "A");
|
||||
assertEquals(jsonNode.get("n")
|
||||
.intValue(), 1);
|
||||
assertEquals(jsonNode.get("real")
|
||||
.booleanValue(), true);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void givenType_whenGetUrl_thenTypeReturned() throws Exception {
|
||||
Example object = JsonUrlReader.get(serviceUrl, Example.class);
|
||||
|
||||
Integer n = 1;
|
||||
assertEquals(object.getName(), "A");
|
||||
assertEquals(object.getN(), n);
|
||||
assertEquals(object.getReal(), true);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void whenGetJsonUrl_thenJsonObjectReturned() throws Exception {
|
||||
JSONObject jsonObject = JsonUrlReader.getJson(serviceUrl);
|
||||
|
||||
assertEquals(jsonObject.getString("name"), "A");
|
||||
assertEquals(jsonObject.getInt("n"), 1);
|
||||
assertEquals(jsonObject.getBoolean("real"), true);
|
||||
}
|
||||
}
|
||||
//package com.baeldung.jackson.jsonurlreader;
|
||||
//
|
||||
//import static org.junit.Assert.assertEquals;
|
||||
//
|
||||
//import org.json.JSONObject;
|
||||
//import org.junit.jupiter.api.Test;
|
||||
//
|
||||
//import com.baeldung.jackson.jsonurlreader.data.Example;
|
||||
//import com.fasterxml.jackson.databind.JsonNode;
|
||||
//
|
||||
//public class JsonUrlReaderIntegrationTest extends JsonMockServer {
|
||||
//
|
||||
// @Test
|
||||
// public void whenStreamUrl_thenJsonStringReturned() throws Exception {
|
||||
// String jsonNode = JsonUrlReader.stream(serviceUrl);
|
||||
//
|
||||
// assertEquals(jsonNode, JSON_RESPONSE);
|
||||
// }
|
||||
//
|
||||
// @Test
|
||||
// public void whenGetUrl_thenJsonNodeReturned() throws Exception {
|
||||
// JsonNode jsonNode = JsonUrlReader.get(serviceUrl);
|
||||
//
|
||||
// assertEquals(jsonNode.get("name")
|
||||
// .textValue(), "A");
|
||||
// assertEquals(jsonNode.get("n")
|
||||
// .intValue(), 1);
|
||||
// assertEquals(jsonNode.get("real")
|
||||
// .booleanValue(), true);
|
||||
// }
|
||||
//
|
||||
// @Test
|
||||
// public void givenType_whenGetUrl_thenTypeReturned() throws Exception {
|
||||
// Example object = JsonUrlReader.get(serviceUrl, Example.class);
|
||||
//
|
||||
// Integer n = 1;
|
||||
// assertEquals(object.getName(), "A");
|
||||
// assertEquals(object.getN(), n);
|
||||
// assertEquals(object.getReal(), true);
|
||||
// }
|
||||
//
|
||||
// @Test
|
||||
// public void whenGetJsonUrl_thenJsonObjectReturned() throws Exception {
|
||||
// JSONObject jsonObject = JsonUrlReader.getJson(serviceUrl);
|
||||
//
|
||||
// assertEquals(jsonObject.getString("name"), "A");
|
||||
// assertEquals(jsonObject.getInt("n"), 1);
|
||||
// assertEquals(jsonObject.getBoolean("real"), true);
|
||||
// }
|
||||
//}
|
||||
|
|
|
@ -24,7 +24,7 @@ public class JacksonCollectionDeserializationUnitTest {
|
|||
final ObjectMapper mapper = new ObjectMapper();
|
||||
|
||||
final List<MyDto> listOfDtos = Lists.newArrayList(new MyDto("a", 1, true), new MyDto("bc", 3, false));
|
||||
listOfDtos
|
||||
|
||||
final String jsonArray = mapper.writeValueAsString(listOfDtos);
|
||||
// [{"stringValue":"a","intValue":1,"booleanValue":true},{"stringValue":"bc","intValue":3,"booleanValue":false}]
|
||||
|
||||
|
|
|
@ -1,2 +1,2 @@
|
|||
## Relevant Articles
|
||||
- [Guide to Java Jackson-jr Library](https://www.baeldung.com/java-jackson-jr-library)
|
||||
## 相关文章
|
||||
- [Java Jackson-jr 库使用介绍](https://track.ossez.com/articles/PL-A-37491628/Java-Jackson-jr?edit=true)
|
||||
|
|
|
@ -8,9 +8,9 @@
|
|||
<name>jackson-jr</name>
|
||||
|
||||
<parent>
|
||||
<groupId>com.baeldung</groupId>
|
||||
<groupId>com.ossez</groupId>
|
||||
<artifactId>jackson-modules</artifactId>
|
||||
<version>0.0.1-SNAPSHOT</version>
|
||||
<version>0.0.2-SNAPSHOT</version>
|
||||
</parent>
|
||||
|
||||
<dependencies>
|
||||
|
|
|
@ -21,9 +21,15 @@
|
|||
<module>jackson-conversions-2</module>
|
||||
<module>jackson-custom-conversions</module>
|
||||
<module>jackson-exceptions</module>
|
||||
<module>jackson-jr</module>
|
||||
</modules>
|
||||
|
||||
<dependencies>
|
||||
<dependency>
|
||||
<groupId>jakarta.persistence</groupId>
|
||||
<artifactId>jakarta.persistence-api</artifactId>
|
||||
<version>${jakarta.persistence.version}</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>com.fasterxml.jackson.core</groupId>
|
||||
<artifactId>jackson-databind</artifactId>
|
||||
|
|
3
pom.xml
3
pom.xml
|
@ -43,7 +43,7 @@
|
|||
<module>core-java-modules</module>
|
||||
<module>image-compressing</module>
|
||||
<module>image-processing</module>
|
||||
<!-- <module>jackson-modules</module>-->
|
||||
<module>jackson-modules</module>
|
||||
<!-- <module>jackson-simple</module>-->
|
||||
<!-- <module>parent-java</module>-->
|
||||
<module>parent-boot-2</module>
|
||||
|
@ -86,6 +86,7 @@
|
|||
<fastutil.version>5.0.9</fastutil.version>
|
||||
|
||||
<!-- Hibernate / JPA -->
|
||||
<jakarta.persistence.version>3.2.0-M2</jakarta.persistence.version>
|
||||
<hibernate.version>4.3.5.Final</hibernate.version>
|
||||
|
||||
<!-- Bean validation -->
|
||||
|
|
Loading…
Reference in New Issue