tbrugz.sqldiff.io.JSONDiffIO Maven / Gradle / Ivy

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Utility to dump schema and data from a RDBMS

There is a newer version: 0.9.17

package tbrugz.sqldiff.io;

import java.io.IOException;
import java.io.Reader;
import java.io.Writer;

import javax.xml.bind.JAXBException;

import tbrugz.sqldiff.model.Diff;
import tbrugz.sqldiff.model.SchemaDiff;
import tbrugz.sqldump.util.JSONSerializer;

public class JSONDiffIO extends XMLDiffIO {

	@Override
	public String type() {
		return "json";
	}
	
	@Override
	public Diff grabDiff(Reader reader) throws JAXBException {
		JSONSerializer ser = new JSONSerializer(JAXB_DIFF_PACKAGES);
		SchemaDiff sdiff = (SchemaDiff) ser.unmarshal(reader);
		return sdiff;
	}

	@Override
	public void dumpDiff(Diff diff, Writer writer) throws JAXBException, IOException {
		JSONSerializer ser = new JSONSerializer(JAXB_DIFF_PACKAGES);
		ser.marshal(diff, writer);
		writer.close();
	}

}