final StringBuilder buf = new StringBuilder(100);
        for (final Object arg : methodArgs) {
            if (arg != null) {
                buf.append(arg.getClass().getName());
            } else {
                buf.append("null");
            }
            buf.append(", ");
        }
        buf.setLength(buf.length() - 2);
        return new String(buf);
    }

        StringBuilder buffer = new StringBuilder(256);

        buffer.append(LS).append("Repository Metadata").append(LS).append("--------------------------");
        buffer.append(LS).append("GroupId: ").append(getGroupId());
        buffer.append(LS).append("ArtifactId: ").append(getArtifactId());
        buffer.append(LS).append("Metadata Type: ").append(getClass().getName());

        return buffer.toString();
    }

	o = append(o, 0xa8, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x73)
	o = msgp.AppendBytes(o, z.Versions)
	// string "SetIndex"
	o = append(o, 0xa8, 0x53, 0x65, 0x74, 0x49, 0x6e, 0x64, 0x65, 0x78)
	o = msgp.AppendInt(o, z.SetIndex)
	// string "PoolIndex"
	o = append(o, 0xa9, 0x50, 0x6f, 0x6f, 0x6c, 0x49, 0x6e, 0x64, 0x65, 0x78)
	o = msgp.AppendInt(o, z.PoolIndex)
	// string "Queued"

    @Override
    protected String doBuildColumnString(String dm) {
        StringBuilder sb = new StringBuilder();
        sb.append(dm).append(gidNumber);
        sb.append(dm).append(name);
        if (sb.length() > dm.length()) {
            sb.delete(0, dm.length());
        }
        sb.insert(0, "{").append("}");
        return sb.toString();
    }

	languages := []Language{
		{Code: "language-many2many-append-1-1", Name: "language-many2many-append-1-1"},
		{Code: "language-many2many-append-2-1", Name: "language-many2many-append-2-1"},
	}
	DB.Create(&languages)

	if err := DB.Model(&user2).Association("Languages").Append(&languages); err != nil {
		t.Fatalf("Error happened when append language, got %v", err)
	}

	user.Languages = append(user.Languages, languages...)

      logger.log(
        buildString {
          append("<-- ${response.code}")
          if (response.message.isNotEmpty()) append(" ${response.message}")
          append(" ${redactUrl(response.request.url)} (${tookMs}ms")
          if (!logHeaders) append(", $bodySize body")
          append(")")
        },
      )

      if (logHeaders) {
        val headers = response.headers

	// map header, size 3
	// string "Type"
	o = append(o, 0x83, 0xa4, 0x54, 0x79, 0x70, 0x65)
	o = msgp.AppendString(o, string(z.Type))
	// string "Key"
	o = append(o, 0xa3, 0x4b, 0x65, 0x79)
	o = msgp.AppendString(o, z.Key)
	// string "Context"
	o = append(o, 0xa7, 0x43, 0x6f, 0x6e, 0x74, 0x65, 0x78, 0x74)
	o = msgp.AppendString(o, z.Context)
	return
}

// UnmarshalMsg implements msgp.Unmarshaler

        sb.append(dm).append(endTime);
        sb.append(dm).append(jobName);
        sb.append(dm).append(jobStatus);
        sb.append(dm).append(lastUpdated);
        sb.append(dm).append(scriptData);
        sb.append(dm).append(scriptResult);
        sb.append(dm).append(scriptType);
        sb.append(dm).append(startTime);
        sb.append(dm).append(target);
        if (sb.length() > dm.length()) {

            buf.append(loginUrl);
            if (loginReqParams.length() > 0) {
                if (loginUrl.indexOf('?') >= 0) {
                    buf.append('&');
                } else {
                    buf.append('?');
                }
                buf.append(loginReqParams);
                if (!responseParams.isEmpty()) {
                    buf.append('&');

        buf.append("12345ABCDE");
        request.setParameter("userCode", buf.toString());
        assertNotNull(userInfoHelper.getUserCodeFromRequest(request));
        buf.append("12345ABCDE");
        request.setParameter("userCode", buf.toString());
        assertNotNull(userInfoHelper.getUserCodeFromRequest(request));
        buf.append("12345ABCDE");