Examples with ByteList org.jruby.util.ByteList used on opensource projects

Example 41 with ByteList

use of org.jruby.util.ByteList in project jruby-openssl by jruby.

the class SSLContext method sslVersionString.

private ByteList sslVersionString(long bits) {
    final ByteList str = new ByteList(18);
    boolean first = true;
    if ((bits & CipherStrings.SSL_SSLV3) != 0) {
        if (!first)
            str.append('/');
        first = false;
        str.append(TLSv1);
        str.append('/');
        str.append(SSLv3);
    }
    if ((bits & CipherStrings.SSL_SSLV2) != 0) {
        // first = false;
        if (!first)
            str.append('/');
        str.append(SSLv2);
    }
    return str;
}

Example 42 with ByteList

use of org.jruby.util.ByteList in project jruby-openssl by jruby.

the class SSLSocket method syswriteImpl.

private IRubyObject syswriteImpl(final ThreadContext context, final IRubyObject arg, final boolean blocking, final boolean exception) {
    final Ruby runtime = context.runtime;
    try {
        checkClosed();
        final Object ex = waitSelect(SelectionKey.OP_WRITE, blocking, exception);
        // :wait_writable
        if (ex instanceof IRubyObject)
            return (IRubyObject) ex;
        ByteList bytes = arg.asString().getByteList();
        ByteBuffer buff = ByteBuffer.wrap(bytes.getUnsafeBytes(), bytes.getBegin(), bytes.getRealSize());
        final int written;
        if (engine == null) {
            written = writeToChannel(buff, blocking);
        } else {
            written = write(buff, blocking);
        }
        this.io.callMethod(context, "flush");
        return runtime.newFixnum(written);
    } catch (IOException ioe) {
        throw runtime.newIOError(ioe.getMessage());
    }
}

Example 43 with ByteList

use of org.jruby.util.ByteList in project nokogiri by sparklemotion.

the class XmlNode method native_write_to.

/**
 * @param args {IRubyObject io,
 *              IRubyObject encoding,
 *              IRubyObject indentString,
 *              IRubyObject options}
 */
@JRubyMethod(required = 4, visibility = Visibility.PRIVATE)
public IRubyObject native_write_to(ThreadContext context, IRubyObject[] args) {
    IRubyObject io = args[0];
    IRubyObject encoding = args[1];
    IRubyObject indentString = args[2];
    IRubyObject options = args[3];
    String encString = rubyStringToString(encoding);
    SaveContextVisitor visitor = new SaveContextVisitor(RubyFixnum.fix2int(options), rubyStringToString(indentString), encString, isHtmlDoc(context), isFragment(), 0);
    accept(context, visitor);
    final IRubyObject rubyString;
    if (NokogiriHelpers.isUTF8(encString)) {
        rubyString = convertString(context.runtime, visitor.getInternalBuffer());
    } else {
        ByteBuffer bytes = convertEncoding(Charset.forName(encString), visitor.getInternalBuffer());
        ByteList str = new ByteList(bytes.array(), bytes.arrayOffset(), bytes.remaining());
        rubyString = RubyString.newString(context.runtime, str);
    }
    Helpers.invoke(context, io, "write", rubyString);
    return io;
}