// output connection side
if (inConns.hasNext() || inputNum > 0) {
writer.print(", \"side\": \"" + (inputNum == 0 ? "first" : "second") + "\"");
}
// output shipping strategy and channel type
final Channel channel = (inConn instanceof Channel) ? (Channel) inConn : null;
final ShipStrategyType shipType = channel != null ? channel.getShipStrategy() :
((PactConnection) inConn).getShipStrategy();
String shipStrategy = null;
if (shipType != null) {
switch (shipType) {
case NONE:
// nothing
break;
case FORWARD:
shipStrategy = "Forward";
break;
case BROADCAST:
shipStrategy = "Broadcast";
break;
case PARTITION_HASH:
shipStrategy = "Hash Partition";
break;
case PARTITION_RANGE:
shipStrategy = "Range Partition";
break;
case PARTITION_RANDOM:
shipStrategy = "Redistribute";
break;
case PARTITION_FORCED_REBALANCE:
shipStrategy = "Rebalance";
break;
default:
throw new CompilerException("Unknown ship strategy '" + inConn.getShipStrategy().name()
+ "' in JSON generator.");
}
}
if (channel != null && channel.getShipStrategyKeys() != null && channel.getShipStrategyKeys().size() > 0) {
shipStrategy += " on " + (channel.getShipStrategySortOrder() == null ?
channel.getShipStrategyKeys().toString() :
Utils.createOrdering(channel.getShipStrategyKeys(), channel.getShipStrategySortOrder()).toString());
}
if (shipStrategy != null) {
writer.print(", \"ship_strategy\": \"" + shipStrategy + "\"");
}
if (channel != null) {
String localStrategy = null;
switch (channel.getLocalStrategy()) {
case NONE:
break;
case SORT:
localStrategy = "Sort";
break;
case COMBININGSORT:
localStrategy = "Sort (combining)";
break;
default:
throw new CompilerException("Unknown local strategy " + channel.getLocalStrategy().name());
}
if (channel != null && channel.getLocalStrategyKeys() != null && channel.getLocalStrategyKeys().size() > 0) {
localStrategy += " on " + (channel.getLocalStrategySortOrder() == null ?
channel.getLocalStrategyKeys().toString() :
Utils.createOrdering(channel.getLocalStrategyKeys(), channel.getLocalStrategySortOrder()).toString());
}
if (localStrategy != null) {
writer.print(", \"local_strategy\": \"" + localStrategy + "\"");
}
if (channel != null && channel.getTempMode() != TempMode.NONE) {
String tempMode = channel.getTempMode().toString();
writer.print(", \"temp_mode\": \"" + tempMode + "\"");
}
}
writer.print('}');