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/*******************************************************************************
* Copyright (c) 2016 AT&T Intellectual Property. All rights reserved.
*******************************************************************************/
package com.att.authz.helpers;
import java.util.ArrayList;
import java.util.List;
import java.util.TreeMap;
import org.onap.aaf.inno.env.Env;
import org.onap.aaf.inno.env.TimeTaken;
import org.onap.aaf.inno.env.Trans;
import com.datastax.driver.core.ResultSet;
import com.datastax.driver.core.Row;
import com.datastax.driver.core.Session;
import com.datastax.driver.core.SimpleStatement;
import com.datastax.driver.core.Statement;
public class NsAttrib {
public static final List<NsAttrib> data = new ArrayList<NsAttrib>();
public static final TreeMap<String,List<NsAttrib>> byKey = new TreeMap<String,List<NsAttrib>>();
public static final TreeMap<String,List<NsAttrib>> byNS = new TreeMap<String,List<NsAttrib>>();
public final String ns,key,value;
public NsAttrib(String ns, String key, String value) {
this.ns = ns;
this.key = key;
this.value = value;
}
public static void load(Trans trans, Session session, Creator<NsAttrib> creator ) {
trans.info().log( "query: " + creator.select() );
ResultSet results;
TimeTaken tt = trans.start("Load NsAttributes", Env.REMOTE);
try {
Statement stmt = new SimpleStatement(creator.select());
results = session.execute(stmt);
} finally {
tt.done();
}
int count = 0;
tt = trans.start("Process NsAttributes", Env.SUB);
try {
for(Row row : results.all()) {
++count;
NsAttrib ur = creator.create(row);
data.add(ur);
List<NsAttrib> lna = byKey.get(ur.key);
if(lna==null) {
lna = new ArrayList<NsAttrib>();
byKey.put(ur.key, lna);
}
lna.add(ur);
lna = byNS.get(ur.ns);
if(lna==null) {
lna = new ArrayList<NsAttrib>();
byNS.put(ur.ns, lna);
}
lna.add(ur);
}
} finally {
tt.done();
trans.info().log("Found",count,"NS Attributes");
}
}
public static Creator<NsAttrib> v2_0_11 = new Creator<NsAttrib>() {
@Override
public NsAttrib create(Row row) {
return new NsAttrib(row.getString(0), row.getString(1), row.getString(2));
}
@Override
public String select() {
return "select ns,key,value from authz.ns_attrib";
}
};
public String toString() {
return "\"" + ns + "\",\"" + key + "\",\"" + value;
}
}
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