Printing the Values of Class properties

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2 total messages Started by L Remond Mon, 24 May 2004 12:13

#143

Author: L Remond
Date: Mon, 24 May 2004 12:13

14 lines
1295 bytes

I have a class with about 30 properties and I would like to print the value of them all without using a System.out.println for each one.  I am using the following code to extract the properties from the class but I do not see any methods that wil allow me to print the values of them

    Field[] fields = this.getClass().getDeclaredFields();
     for ( int i=0; i < fields.length; i++ )
     {
        System.out.println(fields[i].getName() + " : values: "  );
     }


Is there a way to do this 


Thanks

Re: Printing the Values of Class properties

#144

Author: Gillmer J. Derge (TeamB)
Date: Mon, 24 May 2004 12:30

13 lines
1572 bytes

L Remond wrote:
> I have a class with about 30 properties and I would like to print the value of them all without using a System.out.println for each one.  I am using the following code to extract the properties from the class but I do not see any methods that wil allow me to print the values of them
> 
>     Field[] fields = this.getClass().getDeclaredFields();
>      for ( int i=0; i < fields.length; i++ )
>      {
>         System.out.println(fields[i].getName() + " : values: "  );

System.out.println(fields[i].getName() + " : values: " + 
fields[i].get(this));

-- 
Gillmer J. Derge (TeamB)

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