org.opendaylight.protocol.bgp.flowspec.handlers.AbstractNumericByteOperandParser Maven / Gradle / Ivy
/*
* Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
package org.opendaylight.protocol.bgp.flowspec.handlers;
import java.util.List;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.NumericOperand;
/**
* Common parent class for numeric byte operands.
*
* @param numeric operand type
*/
abstract class AbstractNumericByteOperandParser extends AbstractNumericOperandParser {
@Override
public final String toString(final List list) {
final StringBuilder buffer = new StringBuilder();
boolean isFirst = true;
for (final T item : list) {
buffer.append(super.toString(getOp(item), isFirst));
buffer.append(getValue(item));
buffer.append(' ');
if (isFirst) {
isFirst = false;
}
}
return buffer.toString();
}
abstract V getValue(T item);
abstract NumericOperand getOp(T item);
}