/Java/Java loop through object properties

Java loop through object properties

Javascript loop through object properties

for (var prop in obj) {
    if (Object.prototype.hasOwnProperty.call(obj, prop)) {
        // do stuff
    }
}

Source: stackoverflow.com

Java loop through object properties

import java.lang.reflect.*;

public class DumpFields {
    public static void main(String[] args) {
        inspect(String.class);
    }
    static <T> void inspect(Class<T> klazz) {
        Field[] fields = klazz.getDeclaredFields();
        System.out.printf("%d fields:%n", fields.length);
        for (Field field : fields) {
            System.out.printf("%s %s %s%n",
                Modifier.toString(field.getModifiers()),
                field.getType().getSimpleName(),
                field.getName()
            );
        }
    }
}

Source: stackoverflow.com

Similar codes

1 vote156 views1 answer
Generate random password in java
Java
11 votes211 views3 answers
Java close jframe
Java
10 votes165 views6 answers
Remove duplicates from string in java
Java
0 vote179 views1 answer
Add pd4j to application
Java
0 vote169 views1 answer
Declare id in java
Java
0 vote267 views1 answer
Resultset next method
Java
92 votes293 views6 answers
Split string into array java
Java
6 votes162 views3 answers
Picking a random string from string array java
Java
1 vote268 views1 answer
Java send an image over a socket
Java
0 vote177 views1 answer
Terminate function calling in java
Java