package org.codehaus.xfire.service;import java.util.HashMap;import java.util.Map;import javax.wsdl.Port;import javax.wsdl.PortType;import javax.xml.namespace.QName;import org.codehaus.xfire.exchange.MessageSerializer;import org.codehaus.xfire.wsdl11.builder.WSDLBuilder;public abstract class Binding    extends Extensible{    private QName name;    private String bindingId;    private boolean undefinedEndpointAllowed = true;    private Service service;    private Map op2serializer = new HashMap();    private Map msg2parts = new HashMap();        private MessageSerializer serializer;    protected Binding(QName name, String bindingId, Service service)    {        this.name = name;        this.bindingId = bindingId;        this.service = service;    }    public QName getName()    {        return name;    }    public Service getService()    {        return service;    }    public String getBindingId()    {        return bindingId;    }    public boolean isUndefinedEndpointAllowed()    {        return undefinedEndpointAllowed;    }    public void setUndefinedEndpointAllowed(boolean undefinedEndpointAllowed)    {        this.undefinedEndpointAllowed = undefinedEndpointAllowed;    }    public abstract javax.wsdl.Binding createBinding(WSDLBuilder builder, PortType portType);    public abstract Port createPort(WSDLBuilder builder, javax.wsdl.Binding wbinding);    public abstract Port createPort(Endpoint endpoint,                                    WSDLBuilder builder,                                    javax.wsdl.Binding wbinding);        public MessagePartContainer getHeaders(MessageInfo msg)    {        MessagePartContainer c = (MessagePartContainer) msg2parts.get(msg);        if (c == null)        {            c = new HeaderPartContainer(msg.getOperation());            msg2parts.put(msg, c);        }                return c;    }    public MessageSerializer getSerializer(OperationInfo operation)    {        MessageSerializer ser = (MessageSerializer) op2serializer.get(operation);        if (ser == null)        {            ser = getSerializer();        }                return ser;    }    public void setSerializer(OperationInfo op, MessageSerializer ser)    {        op2serializer.put(op, ser);    }        public MessageSerializer getSerializer()    {        return serializer;    }    public void setSerializer(MessageSerializer serializer)    {        this.serializer = serializer;    }        static class HeaderPartContainer extends MessagePartContainer    {        public HeaderPartContainer(OperationInfo operation)        {            super(operation);        }            }}