Source code:
@Grab(group='org.openscience.cdk', module='cdk-bundle', version='2.9')
import java.io.*;
import org.openscience.cdk.io.*;
import org.openscience.cdk.io.formats.*;
FormatFactory factory = new FormatFactory();
Reader stringReader = new StringReader(
"<molecule xmlns='http://www.xml-cml.org/schema'/>"
);
IChemFormat format = factory.guessFormat(stringReader);
String readerClass = format.getReaderClassName();
String writerClass = format.getWriterClassName();
System.out.println("Reader: " + readerClass);
System.out.println("Writer: " + writerClass);
Output:
Reader: org.openscience.cdk.io.CMLReader
Writer: org.openscience.cdk.io.CMLWriter