io.pkts.packet.sip.header.impl.FromHeaderImpl Maven / Gradle / Ivy
/**
*
*/
package io.pkts.packet.sip.header.impl;
import io.pkts.buffer.Buffer;
import io.pkts.packet.sip.SipParseException;
import io.pkts.packet.sip.address.Address;
import io.pkts.packet.sip.header.AddressParametersHeader;
import io.pkts.packet.sip.header.FromHeader;
/**
* @author [email protected]
*/
public class FromHeaderImpl extends AddressParametersHeaderImpl implements FromHeader {
/**
* @param name
* @param address
* @param params
*/
public FromHeaderImpl(final Buffer value, final Address address, final Buffer params) {
super(FromHeader.NAME, value, address, params);
}
/**
* {@inheritDoc}
*/
@Override
public Buffer getTag() throws SipParseException {
return getParameter(TAG);
}
@Override
public FromHeader clone() {
final Buffer value = getValue();
final Address address = getAddress();
final Buffer params = getRawParams();
// TODO: once Buffer is truly immutable we don't actually have to clone, like we don't have to do for Address anymore
return new FromHeaderImpl(value.clone(), address, params.clone());
}
@Override
public AddressParametersHeader.Builder copy() {
return FromHeader.withAddress(getAddress()).withParameters(getRawParams().slice());
}
@Override
public FromHeader ensure() {
return this;
}
}