package org.graylog2.alerts;
<BUG>import com.fasterxml.jackson.annotation.JsonIgnore;
import com.google.common.collect.ImmutableMap;</BUG>
import com.google.common.collect.Lists;
import org.graylog2.plugin.MessageSummary;
import org.graylog2.plugin.Tools;

package org.graylog2.alerts;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.google.common.annotations.VisibleForTesting;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Lists;
import org.graylog2.plugin.MessageSummary;
import org.graylog2.plugin.Tools;
