[JAVA-13854] Half list moved (#12598)

* [JAVA-13854] added parent module * [JAVA-13854] moved apache-tapestry(submodule) to web-modules(parent) * [JAVA-13854] moved bootique(submodule) to web-modules(parent) * [JAVA-13854] moved dropwizard(submodule) to web-modules(parent) * [JAVA-13854] moved blade(submodule) to web-modules(parent) * [JAVA-13854] moved java-lite(submodule) to web-modules(parent) * [JAVA-13854] moved jooby(submodule) to web-modules(parent) * [JAVA-13854] moved linkrest(submodule) to web-modules(parent) * [JAVA-13854] moved ninja(submodule) to web-modules(parent) * [JAVA-13854] moved ratpack(submodule) to web-modules(parent) * [JAVA-13854] moved resteasy(submodule) to web-modules(parent) * [JAVA-13854] moved restx(submodule) to web-modules(parent) * [JAVA-13854] moved spark-java(submodule) to web-modules(parent) * [JAVA-13854] moved vraptor(submodule) to web-modules(parent) * [JAVA-13854] delete modules that were moved * [JAVA-13854] * [JAVA-13854] * [JAVA-13854] delete ninja submodule + moved raml(submodule) to web-modules(parent) * [JAVA-13854] moved gwt(submodule) to web-modules(parent) * [JAVA-13854] moved jakarta-ee(submodule) to web-modules(parent) * [JAVA-13854] moved javax-servlets(submodule) to web-modules(parent) * [JAVA-13854] moved javax-servlets-2(submodule) to web-modules(parent) * [JAVA-13854] moved jee-7(submodule) to web-modules(parent) * [JAVA-13854] moved play-framework(not a module) to web-modules * [JAVA-13854] fix failing test * [JAVA-13854] moved struts-2(submodule) to web-modules(parent) * [JAVA-13854] moved wicket(submodule) to web-modules(parent) * [JAVA-13854] deleted modules that were moved to web-modules * JAVA-13854 Removed moved modules from the main pom.xml Co-authored-by: panagiotiskakos <panagiotis.kakos@libra-is.com> Co-authored-by: Dhawal Kapil <dhawalkapil@gmail.com>
2022-08-21 10:14:00 +01:00
parent 842a71ad92
commit 0b9549bd3e
755 changed files with 768 additions and 755 deletions
@@ -0,0 +1,43 @@
+package com.baeldung.json;
+
+import java.util.Date;
+import java.util.List;
+
+public class Person {
+    private String firstName;
+    private String lastName;
+    private Date birthdate;
+    private List<String> emails;
+
+    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 getBirthdate() {
+        return birthdate;
+    }
+
+    public void setBirthdate(Date birthdate) {
+        this.birthdate = birthdate;
+    }
+
+    public List<String> getEmails() {
+        return emails;
+    }
+
+    public void setEmails(List<String> emails) {
+        this.emails = emails;
+    }
+}
@@ -0,0 +1,42 @@
+package com.baeldung.json;
+
+import javax.json.*;
+import java.io.IOException;
+import java.io.StringReader;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class PersonBuilder {
+    private String jsonString;
+
+    private SimpleDateFormat dateFormat = new SimpleDateFormat("MM/dd/yyyy");
+
+    public PersonBuilder(String jsonString) {
+        this.jsonString = jsonString;
+    }
+
+    public Person build() throws IOException, ParseException {
+        JsonReader reader = Json.createReader(new StringReader(jsonString));
+
+        JsonObject jsonObject = reader.readObject();
+
+        Person person = new Person();
+
+        person.setFirstName(jsonObject.getString("firstName"));
+        person.setLastName(jsonObject.getString("lastName"));
+        person.setBirthdate(dateFormat.parse(jsonObject.getString("birthdate")));
+
+        JsonArray emailsJson = jsonObject.getJsonArray("emails");
+
+        List<String> emails = emailsJson.getValuesAs(JsonString.class).stream()
+          .map(JsonString::getString)
+          .collect(Collectors.toList());
+
+        person.setEmails(emails);
+
+        return person;
+    }
+
+}
@@ -0,0 +1,60 @@
+package com.baeldung.json;
+
+import javax.json.*;
+import javax.json.stream.JsonGenerator;
+import java.io.IOException;
+import java.io.StringWriter;
+import java.io.Writer;
+import java.text.SimpleDateFormat;
+import java.util.HashMap;
+import java.util.Map;
+
+public class PersonWriter {
+    private Person person;
+
+    private SimpleDateFormat dateFormat = new SimpleDateFormat("MM/dd/yyyy");
+
+    public PersonWriter(Person person) {
+        this.person = person;
+    }
+
+    public String write() throws IOException {
+        JsonObjectBuilder objectBuilder = Json
+          .createObjectBuilder()
+          .add("firstName", person.getFirstName())
+          .add("lastName", person.getLastName())
+          .add("birthdate", dateFormat.format(person.getBirthdate()));
+
+        final JsonArrayBuilder arrayBuilder = Json.createArrayBuilder();
+
+        person.getEmails().forEach(arrayBuilder::add);
+
+        objectBuilder.add("emails", arrayBuilder);
+
+        JsonObject jsonObject = objectBuilder.build();
+
+        JsonWriterFactory writerFactory = createWriterFactory();
+
+        return writeToString(jsonObject, writerFactory);
+
+    }
+
+    private String writeToString(JsonObject jsonObject, JsonWriterFactory writerFactory) throws IOException {
+        String jsonString;
+        try (Writer writer = new StringWriter()) {
+            writerFactory
+              .createWriter(writer)
+              .write(jsonObject);
+            jsonString = writer.toString();
+        }
+        return jsonString;
+    }
+
+    private JsonWriterFactory createWriterFactory() {
+        Map<String, Boolean> config = new HashMap<>();
+
+        config.put(JsonGenerator.PRETTY_PRINTING, true);
+
+        return Json.createWriterFactory(config);
+    }
+}