![Post Banner Post Banner](https://code2care.org/java/convert-java-string-json-using-jackson/images/Post Banner.jpg)
import com.fasterxml.jackson.databind.ObjectMapper;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
public class JavaListToJsonString {
public static void main(String[] args) {
try {
List<String> insuranceCompaniesList = new ArrayList<>();
insuranceCompaniesList.add("Chubb Ltd.");
insuranceCompaniesList.add("Travelers Companies Inc.");
insuranceCompaniesList.add("Liberty Mutual");
insuranceCompaniesList.add("Zurich Insurance Group");
insuranceCompaniesList.add("Berkshire Hathaway Inc.");
insuranceCompaniesList.add("American International Group (AIG)");
ObjectMapper objectMapper = new ObjectMapper();
String jsonString = objectMapper.writeValueAsString(insuranceCompaniesList);
System.out.println(jsonString);
} catch (IOException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
}
}
Output:
[
"Chubb Ltd.",
"Travelers Companies Inc.",
"Liberty Mutual",
"Zurich Insurance Group",
"Berkshire Hathaway Inc.",
"American International Group (AIG)"
]
Facing issues? Have Questions? Post them here! I am happy to answer!
Author Info:
Rakesh (He/Him) has over 14+ years of experience in Web and Application development. He is the author of insightful How-To articles for Code2care.
Follow him on: X
You can also reach out to him via e-mail: rakesh@code2care.org
More Posts related to Java,
- Get the current timestamp in Java
- Java Stream with Multiple Filters Example
- Java SE JDBC with Prepared Statement Parameterized Select Example
- Fix: UnsupportedClassVersionError: Unsupported major.minor version 63.0
- [Fix] Java Exception with Lambda - Cannot invoke because object is null
- 7 deadly java.lang.OutOfMemoryError in Java Programming
- How to Calculate the SHA Hash Value of a File in Java
- Java JDBC Connection with Database using SSL (https) URL
- How to Add/Subtract Days to the Current Date in Java
- Create Nested Directories using Java Code
- Spring Boot: JDBCTemplate BatchUpdate Update Query Example
- What is CA FE BA BE 00 00 00 3D in Java Class Bytecode
- Save Java Object as JSON file using Jackson Library
- Adding Custom ASCII Text Banner in Spring Boot Application
- [Fix] Java: Type argument cannot be of primitive type generics
- List of New Features in Java 11 (JEPs)
- Java: How to Add two Maps with example
- Java JDBC Transition Management using PreparedStatement Examples
- Understanding and Handling NullPointerException in Java: Tips and Tricks for Effective Debugging
- Steps of working with Stored Procedures using JDBCTemplate Spring Boot
- Java 8 java.util.Function and BiFunction Examples
- The Motivation Behind Generics in Java Programming
- Get Current Local Date and Time using Java 8 DateTime API
- Java: Convert Char to ASCII
- Deep Dive: Why avoid java.util.Date and Calendar Classes
More Posts:
- Python - Convert float to String - Python
- Java: Convert String to InputStream - Java
- Best free Decompiler for Java - Java
- Setting up RSS feeds notifications within Outlook - HowTos
- Add Buttons at the bottom of Android Layout xml file - Android
- How to configure Maven for Java 8/11/17 - Java
- Error:The SDK Build Tools revision (XX.X.X) is too low for project. Minimum required is XX.X.X - Android
- adb: The Android Debug Bridge and Commands - Android