com.wizecommerce.hecuba.CassandraMapResultSet.java Source code

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Here is the source code for com.wizecommerce.hecuba.CassandraMapResultSet.java

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/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.wizecommerce.hecuba;

import org.apache.commons.codec.binary.Base64;

import java.util.Collection;
import java.util.Map;
import java.util.UUID;

public class CassandraMapResultSet<K, N> extends AbstractCassandraResultSet<K, N> {
    private Map<String, String> map;

    public CassandraMapResultSet(Map<String, String> map) {
        this.map = map;
    }

    @Override
    public String getString(N fieldName) {
        return map.get(fieldName);
    }

    @Override
    public byte[] getByteArray(N fieldName) {
        Base64 base64 = new Base64();
        return base64.decode(getString(fieldName));
    }

    @Override
    @SuppressWarnings("unchecked")
    public Collection<N> getColumnNames() {
        return (Collection<N>) map.keySet();
    }

    @Override
    public K getKey() {
        return null;
    }

    @Override
    public UUID getUUID(N fieldName) {
        return null;
    }

    @Override
    public boolean hasResults() {
        return !map.isEmpty();
    }

    @Override
    public boolean hasNextResult() {
        return false;
    }

    @Override
    public void nextResult() {
    }

    @Override
    public String getHost() {
        return null;
    }

    @Override
    public long getExecutionLatency() {
        return -1L;
    }

}