w3c.model.www.pep.altlib.ErrorContext

package w3c.model.www.pep.altlib;

public class ErrorContext implements HttpErrors 
    int error = REQUEST_OK;

    public void clear () {error = REQUEST_OK;}
    public void setError (int error) {this.error = error;}
    public boolean promoteError (int error) {
	if (this.error != REQUEST_OK || this.error == error))
	    return false;
	this.error = error;
	return true;
    }
    public int getError () {return error;}