@Override
public Mapper parse(ParseContext context) throws IOException {
try {
Shape shape = context.parseExternalValue(Shape.class);
if (shape == null) {
ShapeBuilder shapeBuilder = ShapeBuilder.parse(context.parser(), this);
if (shapeBuilder == null) {
return null;
}
shape = shapeBuilder.build();
}
if (fieldType().pointsOnly() && !(shape instanceof Point)) {
throw new MapperParsingException(
"[{"
+ fieldType().names().fullName()
+ "}] is configured for points only but a "
+ ((shape instanceof JtsGeometry)
? ((JtsGeometry) shape).getGeom().getGeometryType()
: shape.getClass())
+ " was found");
}
Field[] fields = fieldType().defaultStrategy().createIndexableFields(shape);
if (fields == null || fields.length == 0) {
return null;
}
for (Field field : fields) {
if (!customBoost()) {
field.setBoost(fieldType().boost());
}
context.doc().add(field);
}
} catch (Exception e) {
throw new MapperParsingException(
"failed to parse [" + fieldType().names().fullName() + "]", e);
}
return null;
}
private void assertUnmodified(ShapeBuilder builder) throws IOException {
String before = jsonBuilder().startObject().field("area", builder).endObject().string();
builder.build();
String after = jsonBuilder().startObject().field("area", builder).endObject().string();
assertThat(before, equalTo(after));
}