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Bael 1269 Intro to JSON Java (#3662) 

* Final commit

* Made changes as per last review

* Moved from core-java to json module

* Interrupted thread before logging

* Separated out JSON serialization to Java Object

* Reverting access modifier
This commit is contained in:
ramansahasi 2018-03-19 22:28:02 +05:30 committed by daoire
parent f17816d5e1
commit d70fbdc273
8 changed files with 51 additions and 35 deletions
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8
json/src/main/java/com/baeldung/jsonjava/CDLDemo.java
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@ -6,16 +6,16 @@ import org.json.JSONTokener;
public class CDLDemo {
public static void main(String[] args) {
System.out.println("7.1. Producing JSONArray Directly from Comma Delimited Text: ");
System.out.println("8.1. Producing JSONArray Directly from Comma Delimited Text: ");
jsonArrayFromCDT();
System.out.println("\n7.2. Producing Comma Delimited Text from JSONArray: ");
System.out.println("\n8.2. Producing Comma Delimited Text from JSONArray: ");
cDTfromJSONArray();
System.out.println("\n7.3.1. Producing JSONArray of JSONObjects Using Comma Delimited Text: ");
System.out.println("\n8.3.1. Producing JSONArray of JSONObjects Using Comma Delimited Text: ");
jaOfJOFromCDT2();
System.out.println("\n7.3.2. Producing JSONArray of JSONObjects Using Comma Delimited Text: ");
System.out.println("\n8.3.2. Producing JSONArray of JSONObjects Using Comma Delimited Text: ");
jaOfJOFromCDT2();
}

4
json/src/main/java/com/baeldung/jsonjava/CookieDemo.java
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@ -5,10 +5,10 @@ import org.json.JSONObject;
public class CookieDemo {
public static void main(String[] args) {
System.out.println("8.1. Converting a Cookie String into a JSONObject");
System.out.println("9.1. Converting a Cookie String into a JSONObject");
cookieStringToJSONObject();
System.out.println("\n8.2. Converting a JSONObject into Cookie String");
System.out.println("\n9.2. Converting a JSONObject into Cookie String");
jSONObjectToCookieString();
}

4
json/src/main/java/com/baeldung/jsonjava/HTTPDemo.java
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@ -5,10 +5,10 @@ import org.json.JSONObject;
public class HTTPDemo {
public static void main(String[] args) {
System.out.println("9.1. Converting JSONObject to HTTP Header: ");
System.out.println("10.1. Converting JSONObject to HTTP Header: ");
jSONObjectToHTTPHeader();
System.out.println("\n9.2. Converting HTTP Header String Back to JSONObject: ");
System.out.println("\n10.2. Converting HTTP Header String Back to JSONObject: ");
hTTPHeaderToJSONObject();
}

6
json/src/main/java/com/baeldung/jsonjava/JSONArrayDemo.java
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@ -8,13 +8,13 @@ import org.json.JSONObject;
public class JSONArrayDemo {
public static void main(String[] args) {
System.out.println("5.1. Creating JSON Array: ");
System.out.println("6.1. Creating JSON Array: ");
creatingJSONArray();
System.out.println("\n5.2. Creating JSON Array from JSON string: ");
System.out.println("\n6.2. Creating JSON Array from JSON string: ");
jsonArrayFromJSONString();
System.out.println("\n5.3. Creating JSON Array from Collection Object: ");
System.out.println("\n6.3. Creating JSON Array from Collection Object: ");
jsonArrayFromCollectionObj();
}

13
json/src/main/java/com/baeldung/jsonjava/JSONObjectDemo.java
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@ -15,9 +15,6 @@ public class JSONObjectDemo {
System.out.println("\n4.3. Creating JSONObject from JSON string: ");
jsonFromJSONString();
System.out.println("\n4.4. Creating JSONObject from Java Bean: ");
jsonFromDemoBean();
}
public static void jsonFromJSONObject() {
@ -46,14 +43,4 @@ public class JSONObjectDemo {
System.out.println(jo.toString());
}
public static void jsonFromDemoBean() {
DemoBean demo = new DemoBean();
demo.setId(1);
demo.setName("lorem ipsum");
demo.setActive(true);
JSONObject jo = new JSONObject(demo);
System.out.println(jo);
}
}

21
json/src/main/java/com/baeldung/jsonjava/ObjectToFromJSON.java Normal file
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@ -0,0 +1,21 @@
package com.baeldung.jsonjava;
import org.json.JSONObject;
public class ObjectToFromJSON {
public static void main(String args[]) throws Exception {
System.out.println("\n5.1. Creating JSONObject from Java Bean: ");
jsonFromDemoBean();
}
public static void jsonFromDemoBean() {
DemoBean demo = new DemoBean();
demo.setId(1);
demo.setName("lorem ipsum");
demo.setActive(true);
JSONObject jo = new JSONObject(demo);
System.out.println(jo);
}
}

11
json/src/test/java/com/baeldung/jsonjava/JSONObjectIntegrationTest.java
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@ -39,15 +39,4 @@ public class JSONObjectIntegrationTest {
assertEquals("{\"city\":\"chicago\",\"name\":\"jon doe\",\"age\":\"22\"}", jo.toString());
}
@Test
public void givenDemoBean_thenCreateJSONObject() {
DemoBean demo = new DemoBean();
demo.setId(1);
demo.setName("lorem ipsum");
demo.setActive(true);
JSONObject jo = new JSONObject(demo);
assertEquals("{\"name\":\"lorem ipsum\",\"active\":true,\"id\":1}", jo.toString());
}
}

19
json/src/test/java/com/baeldung/jsonjava/ObjectToFromJSONIntegrationTest.java Normal file
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@ -0,0 +1,19 @@
package com.baeldung.jsonjava;
import static org.junit.Assert.assertEquals;
import org.json.JSONObject;
import org.junit.Test;
public class ObjectToFromJSONIntegrationTest {
@Test
public void givenDemoBean_thenCreateJSONObject() {
DemoBean demo = new DemoBean();
demo.setId(1);
demo.setName("lorem ipsum");
demo.setActive(true);
JSONObject jo = new JSONObject(demo);
assertEquals("{\"name\":\"lorem ipsum\",\"active\":true,\"id\":1}", jo.toString());
}
}