JSON Template

public java.lang.String toString() {
#if ( $members.size() > 0 )
    #set ( $i = 0 )
return "{"_class":"$classname", " +
    #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"}";
#end
}