Java toString() generator for IntelliJ IDEA that generates JSON

toString Generator

public java.lang.String toString() {
#if ( $members.size() > 0 )
    #set ( $i = 0 )
return "{ \"_class\": " + $classname .class.getSimpleName() + ", " +
    #foreach( $member in $members )
        #set ( $i = $i + 1 )
        #if ( $i == $members.size() )
            #set ( $postfix = "+ "" "" + " )
        #else
            #set ( $postfix = "+ "", "" + " )
        #end
        #if ( $member.collection )
		"\"$member.name\": " + ($member.accessor == null ? "null" : java.util.Arrays.toString($member.accessor .toArray())) $postfix
        #elseif ( $member.objectArray )
		"\"$member.name\": " + java.util.Arrays.toString($member.accessor) $postfix
        #elseif ( $member.primitiveArray )
		"\"$member.name\": " + java.util.Arrays.toString($member.accessor) $postfix
        #elseif ( $member.object )
            #if ($member.typeQualifiedName.contains("java.lang"))
			"\"$member.name\": " + ($member.accessor == null ? "null" : "\"" + $member.accessor + "\"" ) $postfix
            #else
			"\"$member.name\": " + ($member.accessor == null ? "null" : $member.accessor ) $postfix
            #end
        #else
		"\"$member.name\": \"" + $member.accessor + "\"" $postfix
        #end
    #end
"}";
#else
return "{ \"_class\": " + $classname .class.getSimpleName() + " }";
#end
}