final StringBuilder url = new StringBuilder();
        url.append(protocol).append("://").append(host);
        if (port > 0) {
            url.append(":").append(port);
        }
        if (path != null && !path.isEmpty()) {
            if (!path.startsWith("/")) {
                url.append("/");
            }
            url.append(path);
        }
        return url.toString();
    }

    /**

	}

	// Append
	DB.Model(&users).Association("Company").Append(
		&Company{Name: "company-slice-append-1"},
		&Company{Name: "company-slice-append-2"},
		&Company{Name: "company-slice-append-3"},
	)

	AssertAssociationCount(t, users, "Company", 3, "After Append")

	DB.Model(&users).Association("Manager").Append(
		GetUser("manager-slice-belongs-to-1", Config{}),

        buf.append(',').append('"').append(FieldNames.FIELDS).append("\":").append(convertJsonStrings(fields));
        buf.append(',').append('"').append(FieldNames.TAGS).append("\":").append(convertJsonStrings(tags));
        buf.append(',').append('"').append(FieldNames.ROLES).append("\":").append(convertJsonStrings(roles));
        buf.append(',').append('"').append(FieldNames.LANGUAGES).append("\":").append(convertJsonStrings(languages));
        buf.append(',')

	o = append(o, 0xa2, 0x6c, 0x75)
	o = msgp.AppendTime(o, z.LastUpdate)
	// string "ra"
	o = append(o, 0xa2, 0x72, 0x61)
	o = msgp.AppendInt(o, z.RetryAttempts)
	// string "at"
	o = append(o, 0xa2, 0x61, 0x74)
	o = msgp.AppendInt(o, z.Attempts)
	// string "cmp"
	o = append(o, 0xa3, 0x63, 0x6d, 0x70)
	o = msgp.AppendBool(o, z.Complete)
	// string "fld"
	o = append(o, 0xa3, 0x66, 0x6c, 0x64)
	o = msgp.AppendBool(o, z.Failed)

		case HasOne:
			schema.Relationships.HasOne = append(schema.Relationships.HasOne, relation)
		case HasMany:
			schema.Relationships.HasMany = append(schema.Relationships.HasMany, relation)
		case BelongsTo:
			schema.Relationships.BelongsTo = append(schema.Relationships.BelongsTo, relation)
		case Many2Many:
			schema.Relationships.Many2Many = append(schema.Relationships.Many2Many, relation)
		}
	}

                buff.append('[');
                buff.append(md.getExecuteLifecycle());
                buff.append(']');
            }
            buff.append(md.getExecutePhase());
        } else {
            // forked goal
            buff.append(':');
            buff.append(md.getExecuteGoal());
        }
        buffer.strong(buff.toString());
    }

            logger.error("Failed to purge user info.", e);
            resultBuf.append(e.getMessage()).append("\n");
        }

        // update job logs
        try {
            jobLogService.updateStatus();
        } catch (final Exception e) {
            logger.error("Failed to purge job logs.", e);
            resultBuf.append(e.getMessage()).append("\n");
        }

        return resultBuf.toString();
    }

            final StringBuilder b = new StringBuilder();
            b.append('"').append(StringEscapeUtils.escapeJson(p.getName())).append("\":{");
            append(b, "count", () -> p.getCount()).append(',');
            append(b, "used", () -> p.getUsed().getBytes()).append(',');
            append(b, "capacity", () -> p.getTotalCapacity().getBytes()).append('}');
            return b.toString();

        if (localRepository != null) {
            repos.append(localRepository.getId())
                    .append(" (")
                    .append(localRepository.getBasedir())
                    .append(")");
        }

        if (remoteRepositories != null && !remoteRepositories.isEmpty()) {
            for (RemoteRepository repository : remoteRepositories) {
                repos.append(", ");

                if (repository != null) {

	o = msgp.Require(b, z.Msgsize())
	// map header, size 25
	// string "Name"
	o = append(o, 0xde, 0x0, 0x19, 0xa4, 0x4e, 0x61, 0x6d, 0x65)
	o = msgp.AppendString(o, z.Name)
	// string "Created"
	o = append(o, 0xa7, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64)
	o = msgp.AppendTime(o, z.Created)
	// string "LockEnabled"
	o = append(o, 0xab, 0x4c, 0x6f, 0x63, 0x6b, 0x45, 0x6e, 0x61, 0x62, 0x6c, 0x65, 0x64)