Example usage for org.apache.http.util Args notNull

List of usage examples for org.apache.http.util Args notNull

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Introduction

In this page you can find the example usage for org.apache.http.util Args notNull.

Prototype

public static <T> T notNull(T t, String str)

Source Link

Usage

From source file:com.ok2c.lightmtp.impl.protocol.SendRsetCodec.java

@Override
public void consumeData(final IOSession iosession, final ClientState sessionState)
        throws IOException, SMTPProtocolException {
    Args.notNull(iosession, "IO session");
    Args.notNull(sessionState, "Session state");

    SessionInputBuffer buf = this.iobuffers.getInbuf();

    int bytesRead = buf.fill(iosession.channel());
    SMTPReply reply = this.parser.parse(buf, bytesRead == -1);

    if (reply != null) {
        switch (this.codecState) {
        case RSET_RESPONSE_EXPECTED:
            sessionState.reset(null);/*w  w w  . ja v a2s. c  o  m*/
            sessionState.setReply(reply);
            this.codecState = CodecState.COMPLETED;
            break;
        default:
            throw new SMTPProtocolException("Unexpected reply: " + reply);
        }
    }
}

From source file:com.ok2c.lightmtp.util.InetAddressRangeParser.java

public List<InetAddressRange> parseAll(final CharArrayBuffer buffer, final ParserCursor cursor,
        final char[] delimiters) throws ParseException, UnknownHostException {

    Args.notNull(buffer, "Char array buffer");
    Args.notNull(cursor, "Parser cursor");

    char[] delims = delimiters != null ? delimiters : COMMA;

    List<InetAddressRange> ranges = new ArrayList<InetAddressRange>();
    while (!cursor.atEnd()) {
        ranges.add(parse(buffer, cursor, delims));
        int pos = cursor.getPos();
        if (pos < cursor.getUpperBound() && isOneOf(buffer.charAt(pos), delims)) {
            cursor.updatePos(pos + 1);/*from   w  w  w. j  a  v  a  2  s  .c o m*/
        }
    }
    return ranges;
}

From source file:com.ok2c.lightmtp.impl.protocol.PipeliningSendEnvelopCodec.java

@Override
public void produceData(final IOSession iosession, final ClientState sessionState)
        throws IOException, SMTPProtocolException {
    Args.notNull(iosession, "IO session");
    Args.notNull(sessionState, "Session state");
    if (sessionState.getRequest() == null) {
        if (sessionState.isTerminated()) {
            this.codecState = CodecState.COMPLETED;
        }/* ww w  .j a  v  a2  s .  c om*/
        return;
    }

    SessionOutputBuffer buf = this.iobuffers.getOutbuf();
    DeliveryRequest request = sessionState.getRequest();

    switch (this.codecState) {
    case MAIL_REQUEST_READY:
        SMTPCommand mailFrom = new SMTPCommand("MAIL", "FROM:<" + request.getSender() + ">");
        this.writer.write(mailFrom, buf);

        this.recipients.addAll(request.getRecipients());

        for (String recipient : request.getRecipients()) {
            SMTPCommand rcptTo = new SMTPCommand("RCPT", "TO:<" + recipient + ">");
            this.writer.write(rcptTo, buf);
        }
        SMTPCommand data = new SMTPCommand("DATA");
        this.writer.write(data, buf);
        this.codecState = CodecState.MAIL_RESPONSE_EXPECTED;
        break;
    }

    if (buf.hasData()) {
        buf.flush(iosession.channel());
    }
    if (!buf.hasData()) {
        iosession.clearEvent(SelectionKey.OP_WRITE);
    }
}

From source file:com.ok2c.lightmtp.impl.protocol.SimpleSendEnvelopCodec.java

@Override
public void produceData(final IOSession iosession, final ClientState sessionState)
        throws IOException, SMTPProtocolException {
    Args.notNull(iosession, "IO session");
    Args.notNull(sessionState, "Session state");
    if (sessionState.getRequest() == null) {
        if (sessionState.isTerminated()) {
            this.codecState = CodecState.COMPLETED;
        }/*from  ww  w . ja v a 2s  . c  om*/
        return;
    }

    SessionOutputBuffer buf = this.iobuffers.getOutbuf();
    DeliveryRequest request = sessionState.getRequest();

    switch (this.codecState) {
    case MAIL_REQUEST_READY:
        SMTPCommand mailFrom = new SMTPCommand("MAIL", "FROM:<" + request.getSender() + ">");
        this.writer.write(mailFrom, buf);

        this.codecState = CodecState.MAIL_RESPONSE_EXPECTED;
        iosession.setEvent(SelectionKey.OP_READ);
        break;
    case RCPT_REQUEST_READY:
        String recipient = this.recipients.getFirst();

        SMTPCommand rcptTo = new SMTPCommand("RCPT", "TO:<" + recipient + ">");
        this.writer.write(rcptTo, buf);

        this.codecState = CodecState.RCPT_RESPONSE_EXPECTED;
        break;
    case DATA_REQUEST_READY:
        SMTPCommand data = new SMTPCommand("DATA");
        this.writer.write(data, buf);
        this.codecState = CodecState.DATA_RESPONSE_EXPECTED;
        break;
    }

    if (buf.hasData()) {
        buf.flush(iosession.channel());
    }
    if (!buf.hasData()) {
        iosession.clearEvent(SelectionKey.OP_WRITE);
    }
}

From source file:com.ok2c.lightmtp.impl.protocol.SimpleSendHeloCodec.java

@Override
public void consumeData(final IOSession iosession, final ClientState sessionState)
        throws IOException, SMTPProtocolException {
    Args.notNull(iosession, "IO session");
    Args.notNull(sessionState, "Session state");

    SessionInputBuffer buf = this.iobuffers.getInbuf();

    int bytesRead = buf.fill(iosession.channel());
    SMTPReply reply = this.parser.parse(buf, bytesRead == -1);

    if (reply != null) {
        switch (this.codecState) {
        case SERVICE_READY_EXPECTED:
            if (reply.getCode() == SMTPCodes.SERVICE_READY) {
                this.codecState = CodecState.HELO_READY;
                iosession.setEvent(SelectionKey.OP_WRITE);
            } else {
                this.codecState = CodecState.COMPLETED;
                sessionState.setReply(reply);
            }//from   w  w w.  ja  v  a2  s  .co m
            break;
        case HELO_RESPONSE_EXPECTED:
            this.codecState = CodecState.COMPLETED;
            sessionState.setReply(reply);
            break;
        default:
            if (reply.getCode() == SMTPCodes.ERR_TRANS_SERVICE_NOT_AVAILABLE) {
                sessionState.setReply(reply);
                this.codecState = CodecState.COMPLETED;
            } else {
                throw new SMTPProtocolException("Unexpected reply: " + reply);
            }
        }
    } else {
        if (bytesRead == -1 && !sessionState.isTerminated()) {
            throw new UnexpectedEndOfStreamException();
        }
    }
}

From source file:net.dv8tion.jda.core.entities.impl.MemberImpl.java

@Override
public boolean hasPermission(Collection<Permission> permissions) {
    Args.notNull(permissions, "Permission Collection");

    return hasPermission(permissions.toArray(new Permission[permissions.size()]));
}

From source file:gov.ic.geoint.bulleit.apache.UriPatternMatcher.java

/**
 * Looks up an object matching the given request path.
 *
 * @param path the request path//w  w  w. j  a  va 2  s.c  o m
 * @return object or {@code null} if no match is found.
 */
public synchronized T lookup(final String path) {
    Args.notNull(path, "Request path");
    // direct match?
    T obj = this.map.get(path);
    if (obj == null) {
        // pattern match?
        String bestMatch = null;
        for (final String pattern : this.map.keySet()) { //if match not found, and path is relative, go w/ previous match value??
            if (matchUriRequestPattern(pattern, path)) {
                // we have a match. is it any better?
                if (bestMatch == null || (bestMatch.length() < pattern.length())
                        || (bestMatch.length() == pattern.length() && pattern.endsWith("*"))) {
                    obj = this.map.get(pattern);
                    bestMatch = pattern;
                }
            }
        }
        //            //way to handle relative paths
        //            if (obj == null && path.startsWith("/")) {
        //                obj = previousMatch;
        //            }
    }
    //        if (obj != null) {
    //            previousMatch = obj;
    //        }
    return obj;
}

From source file:de.vanita5.twittnuker.util.net.ssl.HostResolvedSSLConnectionSocketFactory.java

public HostResolvedSSLConnectionSocketFactory(final SSLContext sslContext, final String[] supportedProtocols,
        final String[] supportedCipherSuites, final X509HostnameVerifier hostnameVerifier) {
    this(Args.notNull(sslContext, "SSL context").getSocketFactory(), supportedProtocols, supportedCipherSuites,
            hostnameVerifier);//from w w w. j a  v a 2  s  . c  o  m
}

From source file:org.apache.hadoop.gateway.dispatch.InputStreamEntity.java

/**
 * @param instream    input stream//from   w  w w  .ja  v  a2s  .  c o  m
 * @param length      of the input stream, {@code -1} if unknown
 * @param contentType for specifying the {@code Content-Type} header, may be {@code null}
 * @throws IllegalArgumentException if {@code instream} is {@code null}
 */
public InputStreamEntity(final InputStream instream, final long length, final ContentType contentType) {
    super();
    this.content = Args.notNull(instream, "Source input stream");
    this.length = length;
    if (contentType != null) {
        setContentType(contentType.toString());
    }
}