/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

2 votes186 views2 answers
Java get enum by ordinal
Java
-6 votes186 views3 answers
Code to get date and time in android
Java
1 vote179 views1 answer
How to create a variable java
Java
0 vote165 views1 answer
Code to close dialog containg layout
Java
0 vote181 views1 answer
How do I make my Android app scrollable?
Java
0 vote193 views1 answer
Plug and chug
Java
0 vote181 views1 answer
Java throw exception without method signature
Java
0 vote167 views1 answer
Android play sound file from assets
Java
0 vote179 views1 answer
Android list newline
Java
13 votes176 views3 answers
How to convert double to int in java
Java