Here is a list of all files with brief descriptions:

AbstractTransformer.java
ASCIIGridFormatter.java
ASCIIGridReader.java
BSONFormatter.java
CartoCSSFormatter.java
CoverageJSONReader.java
CoverageReader.java
CoverageResultFormatter.java
CovJSONCoverage.java
CovJSONFormatter.java
CSVFormatter.java
CypherFormatter.java
DCATFormatter.java
ESRIJSONFormatter.java
EWKTFormatter.java
GDFFormatter.java
GeobufFormatter.java
GeoHashFormatter.java
GeoJSONCSSFormatter.java
GeoJSONFormatter.java
GeoJSONLDFormatter.java
GeoJSONSeqFormatter.java
GeoPackageFormatter.java
GeoRSSFormatter.java
GeoTIFFFormatter.java
GeoURIFormatter.java
GEXFFormatter.java
GMDFormatter.java
GMLCOVFormatter.java
GMLFormatter.java
GPXFormatter.java
GraphMLFormatter.java
GXFFormatter.java
GXLFormatter.java
HDTFormatter.java
HexRasterWKBFormatter.java
HexTuplesFormatter.java
HexWKBFormatter.java
HTMLFormatter.java
JSONFormatter.java
JSONLDFormatter.java
JSONPFormatter.java
JSONSeqFormatter.java
KMLFormatter.java
KMLStyleFormatter.java
LatLonTextFormatter.java
LDAPIJSONFormatter.java
LEDataOutputStream.java
MapCSSFormatter.java
MapMLFormatter.java
MVTFormatter.java
N3Formatter.java
NQuadsFormatter.java
NTFormatter.java
ODSFormatter.java
OpenAPIMediaType.java
OpenLocationCodeFormatter.java
OSMFormatter.java
OSMLinkFormatter.java
PolyshapeFormatter.java
PostgreSQLFormatter.java
RasterWKBFormatter.java
RDFEXIFormatter.java
RDFFormatter.java
RDFJSONFormatter.java
RDFThriftFormatter.java
ReprojectionUtils.java
ResultFormatter.java
ResultMetadataFormatter.java
ResultStyleFormatter.java
SampleDimensionType.java
SimpleStyleFormatter.java
SLDFormatter.java
StyleObject.java
SVGFormatter.java
TGFFormatter.java
TLPFormatter.java
TopoJSONFormatter.java
TrigFormatter.java
TripleStoreConnector.java
TrixFormatter.java
TTLFormatter.java
Tuple.java
TWKBFormatter.java
User.java
UserManagementConnection.java
UserType.java
VectorResultFormatter.java
WebService.java
WKBFormatter.java
WKBRasterConstants.java
WKBRasterWriter.java
WKTFormatter.java
X3DFormatter.java
XLSFormatter.java
XLSXFormatter.java
XSLTTransformer.java
XYZASCIIFormatter.java
XYZReader.java
YAMLFormatter.java