public PrefixTreeStrategy resolveStrategy(String strategyName) {
if (SpatialStrategy.RECURSIVE.getStrategyName().equals(strategyName)) {
return recursiveStrategy;
}
if (SpatialStrategy.TERM.getStrategyName().equals(strategyName)) {
return termStrategy;
}
throw new IllegalArgumentException("Unknown prefix tree strategy [" + strategyName + "]");
}
@Override
public Mapper.Builder parse(String name, Map<String, Object> node, ParserContext parserContext)
throws MapperParsingException {
Builder builder = geoShapeField(name);
for (Iterator<Map.Entry<String, Object>> iterator = node.entrySet().iterator();
iterator.hasNext(); ) {
Map.Entry<String, Object> entry = iterator.next();
String fieldName = Strings.toUnderscoreCase(entry.getKey());
Object fieldNode = entry.getValue();
if (Names.TREE.equals(fieldName)) {
builder.fieldType().setTree(fieldNode.toString());
iterator.remove();
} else if (Names.TREE_LEVELS.equals(fieldName)) {
builder.fieldType().setTreeLevels(Integer.parseInt(fieldNode.toString()));
iterator.remove();
} else if (Names.TREE_PRESISION.equals(fieldName)) {
builder
.fieldType()
.setPrecisionInMeters(
DistanceUnit.parse(
fieldNode.toString(), DistanceUnit.DEFAULT, DistanceUnit.DEFAULT));
iterator.remove();
} else if (Names.DISTANCE_ERROR_PCT.equals(fieldName)) {
builder.fieldType().setDistanceErrorPct(Double.parseDouble(fieldNode.toString()));
iterator.remove();
} else if (Names.ORIENTATION.equals(fieldName)) {
builder
.fieldType()
.setOrientation(ShapeBuilder.orientationFromString(fieldNode.toString()));
iterator.remove();
} else if (Names.STRATEGY.equals(fieldName)) {
builder.fieldType().setStrategyName(fieldNode.toString());
iterator.remove();
} else if (Names.COERCE.equals(fieldName)) {
builder.coerce(nodeBooleanValue(fieldNode));
iterator.remove();
} else if (Names.STRATEGY_POINTS_ONLY.equals(fieldName)
&& builder.fieldType().strategyName.equals(SpatialStrategy.TERM.getStrategyName())
== false) {
builder.fieldType().setPointsOnly(XContentMapValues.nodeBooleanValue(fieldNode));
iterator.remove();
}
}
return builder;
}
