SSTableExport.java

package com.scylladb.tools;

import java.io.File;
import java.io.IOException;

import org.apache.cassandra.config.CFMetaData;
import org.apache.cassandra.config.Config;
import org.apache.cassandra.config.Schema;
import org.apache.cassandra.exceptions.ConfigurationException;
import org.apache.cassandra.io.sstable.Descriptor;
import org.apache.cassandra.tools.Util;

public class SSTableExport extends org.apache.cassandra.tools.SSTableExport {
    private boolean legacy = true;

    @Override
    protected CFMetaData metadataFromSSTable(Descriptor desc) throws IOException {
        if (!legacy && desc.version.storeRows()) {
            return super.metadataFromSSTable(desc);
        }

        Config.setClientMode(false);

        Util.initDatabaseDescriptor();
        // load keyspace descriptions.
        Schema.instance.loadFromDiskForTool();

        return Schema.instance.getCFMetaData(desc);
    }

    @Override
    protected void checkValidDescriptor(File file) {
        legacy = Descriptor.isLegacyFile(file);
    }

    public static void main(String args[]) throws ConfigurationException {
        new SSTableExport().run(args);
    }
}