docs: added docs
This commit is contained in:
@@ -24,10 +24,43 @@ import java.util.HashMap;
|
||||
import java.util.Map;
|
||||
|
||||
/**
|
||||
* {@code MapUtil} is a utility class that provides methods for converting objects to maps and
|
||||
* maps to objects.
|
||||
* The {@link ReflectMapUtil} class provides utility methods for converting between objects and maps
|
||||
* using reflection. This class allows for dynamic mapping of object fields to map entries and
|
||||
* vice versa.
|
||||
* <p>
|
||||
* It also provides methods for getting and setting field values using reflection.
|
||||
* The utility methods in this class are useful for scenarios where objects need to be represented
|
||||
* as maps for serialization, deserialization, or other purposes, and where the structure of the
|
||||
* objects is not known at compile time.
|
||||
* </p>
|
||||
*
|
||||
* <p><b>Example usage:</b></p>
|
||||
* <pre>
|
||||
* {@code
|
||||
* public class User {
|
||||
* private String name;
|
||||
* private int age;
|
||||
*
|
||||
* // getters and setters
|
||||
* }
|
||||
*
|
||||
* public class Example {
|
||||
* public static void main(String[] args) throws IllegalAccessException {
|
||||
* User user = new User();
|
||||
* user.setName("John");
|
||||
* user.setAge(30);
|
||||
*
|
||||
* // Convert object to map
|
||||
* Map<String, Object> userMap = ReflectMapUtil.objectToMap(user);
|
||||
* System.out.println(userMap); // Output: {name=John, age=30}
|
||||
*
|
||||
* // Convert map to object
|
||||
* User newUser = ReflectMapUtil.mapToObject(userMap, User.class);
|
||||
* System.out.println(newUser.getName()); // Output: John
|
||||
* System.out.println(newUser.getAge()); // Output: 30
|
||||
* }
|
||||
* }
|
||||
* }
|
||||
* </pre>
|
||||
*
|
||||
* @author zihluwang
|
||||
* @version 1.4.2
|
||||
@@ -131,10 +164,8 @@ public final class ReflectMapUtil {
|
||||
* @param <T> the type of the field value
|
||||
* @return the value of the field in the object, or null if the field does
|
||||
* not exist or cannot be accessed
|
||||
* @throws IllegalAccessException if an error occurs while accessing the
|
||||
* field
|
||||
* @throws InvocationTargetException if an error occurs while invoking the
|
||||
* field getter method
|
||||
* @throws IllegalAccessException if an error occurs while accessing the field
|
||||
* @throws InvocationTargetException if an error occurs while invoking the field getter method
|
||||
* @throws NoSuchMethodException if the specified getter is not present
|
||||
*/
|
||||
public static <T> T getFieldValue(Object obj, String fieldName, Class<T> fieldType)
|
||||
|
||||
@@ -17,8 +17,10 @@
|
||||
-->
|
||||
|
||||
<configuration>
|
||||
<property name="COLOURFUL_OUTPUT" value="%black(%date{'dd MMM, yyyy HH:mm:ss', Asia/Hong_Kong, en-UK}) %highlight(%-5level) %black(---) %black([%10.10t]) %cyan(%-20.20logger{20}) %black(:) %msg%n"/>
|
||||
<property name="STANDARD_OUTPUT" value="%date{'dd MMM, yyyy HH:mm:ss', Asia/Hong_Kong, en-UK} %-5level %black(---) [%10.10t] %-20.20logger{20} : %msg%n"/>
|
||||
<property name="COLOURFUL_OUTPUT"
|
||||
value="%black(%date{'dd MMM, yyyy HH:mm:ss', Asia/Hong_Kong, en-UK}) %highlight(%-5level) %black(---) %black([%10.10t]) %cyan(%-20.20logger{20}) %black(:) %msg%n"/>
|
||||
<property name="STANDARD_OUTPUT"
|
||||
value="%date{'dd MMM, yyyy HH:mm:ss', Asia/Hong_Kong, en-UK} %-5level %black(---) [%10.10t] %-20.20logger{20} : %msg%n"/>
|
||||
|
||||
<statusListener class="ch.qos.logback.core.status.NopStatusListener" />
|
||||
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
|
||||
|
||||
Reference in New Issue
Block a user