[jsvc.git] / src / dolda / jsvc / util / Rehandler.java

package dolda.jsvc.util;

import dolda.jsvc.*;

public class Rehandler implements Responder {
    private Responder next;

    public Rehandler(Responder next) {
	this.next = next;
    }

    public void respond(Request req) {
	Responder cur = next;
	while(true) {
	    try {
		cur.respond(req);
	    } catch(RequestRestart t) {
		if(req instanceof ResettableRequest) {
		    ResettableRequest rr = (ResettableRequest)req;
		    if(rr.canreset())
			rr.reset();
		}
		cur = t;
		continue;
	    }
	    return;
	}
    }
}
Commit	Line	Data
c25c3aad FT	1	package dolda.jsvc.util;
	2
	3	import dolda.jsvc.*;
	4
	5	public class Rehandler implements Responder {
	6	private Responder next;
	7
	8	public Rehandler(Responder next) {
	9	this.next = next;
	10	}
	11
	12	public void respond(Request req) {
	13	Responder cur = next;
	14	while(true) {
	15	try {
	16	cur.respond(req);
	17	} catch(RequestRestart t) {
	18	if(req instanceof ResettableRequest) {
	19	ResettableRequest rr = (ResettableRequest)req;
	20	if(rr.canreset())
	21	rr.reset();
	22	}
	23	cur = t;
	24	continue;
	25	}
	26	return;
	27	}
	28	}
	29	}