IntelliJ toString template (uses String.format)

toString_template.vm

public java.lang.String toString() {
return String.format(
  "$classname [##
#set ($i = 0)
#foreach ($member in $members)
#if ($i != 0)
, ##
#end
$member.name=%s##
#set ($i = $i + 1)
#end
]",
#set ($i = 0)
#foreach ($member in $members)
#if ($i != 0)
, 
#end
#if ($member.primitiveArray || $member.objectArray)
 java.util.Arrays.toString(this.$member.name)##
#else
this.$member.name ##
#end
#set ($i = $i + 1)
#end
);
}