介绍 https://track.ossez.com/articles/PL-A-37491628/Java-Jackson-jr?edit=true

2024-05-03 11:59:06 -04:00
parent 1bad34f3db
commit 145d313fb7
68 changed files with 211 additions and 1643 deletions
@@ -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 @@
        <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>
@@ -63,6 +63,22 @@
    <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" />
@@ -1,29 +0,0 @@
-package com.baeldung.jackson.bidirection;
-
-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);
-    }
-
-    public CustomListDeserializer(final Class<?> vc) {
-        super(vc);
-    }
-
-    @Override
-    public List<ItemWithSerializer> deserialize(final JsonParser jsonparser, final DeserializationContext context) throws IOException, JsonProcessingException {
-        return new ArrayList<ItemWithSerializer>();
-    }
-
-}
@@ -1,32 +0,0 @@
-package com.baeldung.jackson.bidirection;
-
-import java.io.IOException;
-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);
-    }
-}
@@ -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;
-    }
-}
@@ -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;
-    }
-}
@@ -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;
-    }
-}
@@ -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 {
+
+}
--- a/Show More
+++ b/Show More