Example usage for io.netty.util.internal StringUtil simpleClassName

List of usage examples for io.netty.util.internal StringUtil simpleClassName

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Introduction

In this page you can find the example usage for io.netty.util.internal StringUtil simpleClassName.

Prototype

public static String simpleClassName(Class<?> clazz)

Source Link

Document

Generates a simplified name from a Class .

Usage

From source file:code.google.nfs.rpc.netty.serialize.NettyProtocolDecoder.java

License:Apache License

/**
 * Called once data should be decoded from the given {@link ByteBuf}. This method will call
 * {@link #decode(ChannelHandlerContext, ByteBuf, List)} as long as decoding should take place.
 *
 * @param ctx           the {@link ChannelHandlerContext} which this {@link ByteToMessageDecoder} belongs to
 * @param in            the {@link ByteBuf} from which to read data
 * @param out           the {@link List} to which decoded messages should be added
 *///from w  w  w  . j  a v  a2 s.co  m
protected void callDecode(ChannelHandlerContext ctx, ByteBuf in, List<Object> out) {
    try {
        while (in.isReadable()) {
            int outSize = out.size();
            int oldInputLength = in.readableBytes();
            decode(ctx, in, out);

            // Check if this handler was removed before try to continue the loop.
            // If it was removed it is not safe to continue to operate on the buffer
            //
            // See https://github.com/netty/netty/issues/1664
            if (ctx.isRemoved()) {
                break;
            }

            if (outSize == out.size()) {
                if (oldInputLength == in.readableBytes()) {
                    break;
                } else {
                    continue;
                }
            }

            if (oldInputLength == in.readableBytes()) {
                throw new DecoderException(StringUtil.simpleClassName(getClass())
                        + ".decode() did not read anything but decoded a message.");
            }

            if (isSingleDecode()) {
                break;
            }
        }
    } catch (DecoderException e) {
        throw e;
    } catch (Throwable cause) {
        throw new DecoderException(cause);
    }
}

From source file:com.caricah.iotracah.server.netty.channelgroup.IotChannelGroup.java

License:Apache License

@Override
public String toString() {
    return StringUtil.simpleClassName(this) + "(name: " + name() + ", size: " + size() + ')';
}

From source file:com.couchbase.client.core.logging.AbstractCouchbaseLogger.java

License:Apache License

@Override
public String toString() {
    return StringUtil.simpleClassName(this) + '(' + name() + ')';
}

From source file:com.google.devtools.build.lib.remote.blobstore.http.HttpDownloadHandler.java

License:Open Source License

@Override
protected void channelRead0(ChannelHandlerContext ctx, HttpObject msg) throws Exception {
    if (!msg.decoderResult().isSuccess()) {
        failAndClose(new IOException("Failed to parse the HTTP response."), ctx);
        return;/*from w w  w  .  ja v  a2  s.  c o m*/
    }
    if (!(msg instanceof HttpResponse) && !(msg instanceof HttpContent)) {
        failAndClose(
                new IllegalArgumentException("Unsupported message type: " + StringUtil.simpleClassName(msg)),
                ctx);
        return;
    }
    checkState(userPromise != null, "response before request");

    if (msg instanceof HttpResponse) {
        response = (HttpResponse) msg;
        if (!response.protocolVersion().equals(HttpVersion.HTTP_1_1)) {
            HttpException error = new HttpException(response,
                    "HTTP version 1.1 is required, was: " + response.protocolVersion(), null);
            failAndClose(error, ctx);
            return;
        }
        if (!HttpUtil.isContentLengthSet(response) && !HttpUtil.isTransferEncodingChunked(response)) {
            HttpException error = new HttpException(response,
                    "Missing 'Content-Length' or 'Transfer-Encoding: chunked' header", null);
            failAndClose(error, ctx);
            return;
        }
        downloadSucceeded = response.status().equals(HttpResponseStatus.OK);
        if (!downloadSucceeded) {
            out = new ByteArrayOutputStream();
        }
        keepAlive = HttpUtil.isKeepAlive((HttpResponse) msg);
    }

    if (msg instanceof HttpContent) {
        checkState(response != null, "content before headers");

        ByteBuf content = ((HttpContent) msg).content();
        content.readBytes(out, content.readableBytes());
        if (msg instanceof LastHttpContent) {
            if (downloadSucceeded) {
                succeedAndReset(ctx);
            } else {
                String errorMsg = response.status() + "\n";
                errorMsg += new String(((ByteArrayOutputStream) out).toByteArray(),
                        HttpUtil.getCharset(response));
                out.close();
                HttpException error = new HttpException(response, errorMsg, null);
                failAndReset(error, ctx);
            }
        }
    }
}

From source file:com.google.devtools.build.lib.remote.blobstore.http.HttpDownloadHandler.java

License:Open Source License

@Override
public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise) throws Exception {
    checkState(userPromise == null, "handler can't be shared between pipelines.");
    userPromise = promise;/*w  ww. j av  a 2s . co  m*/
    if (!(msg instanceof DownloadCommand)) {
        failAndResetUserPromise(
                new IllegalArgumentException("Unsupported message type: " + StringUtil.simpleClassName(msg)));
        return;
    }
    out = ((DownloadCommand) msg).out();
    HttpRequest request = buildRequest((DownloadCommand) msg);
    addCredentialHeaders(request, ((DownloadCommand) msg).uri());
    ctx.writeAndFlush(request).addListener((f) -> {
        if (!f.isSuccess()) {
            failAndClose(f.cause(), ctx);
        }
    });
}

From source file:com.google.devtools.build.lib.remote.blobstore.http.HttpUploadHandler.java

License:Open Source License

@Override
public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise) throws Exception {
    checkState(userPromise == null, "handler can't be shared between pipelines.");
    userPromise = promise;/*from   w w w.j  a va2s .c  o m*/
    if (!(msg instanceof UploadCommand)) {
        failAndResetUserPromise(
                new IllegalArgumentException("Unsupported message type: " + StringUtil.simpleClassName(msg)));
        return;
    }
    HttpRequest request = buildRequest((UploadCommand) msg);
    addCredentialHeaders(request, ((UploadCommand) msg).uri());
    HttpChunkedInput body = buildBody((UploadCommand) msg);
    ctx.writeAndFlush(request).addListener((f) -> {
        if (f.isSuccess()) {
            return;
        }
        failAndClose(f.cause(), ctx);
    });
    ctx.writeAndFlush(body).addListener((f) -> {
        if (f.isSuccess()) {
            return;
        }
        failAndClose(f.cause(), ctx);
    });
}

From source file:com.leekli.demo.utils.ReflectiveChannelFactory.java

License:Apache License

@Override
public String toString() {
    return StringUtil.simpleClassName(clazz) + ".class";
}

From source file:com.test.AbstractBootstrap.java

License:Apache License

@Override
public String toString() {
    StringBuilder buf = new StringBuilder().append(StringUtil.simpleClassName(this)).append('(');
    if (group != null) {
        buf.append("group: ").append(StringUtil.simpleClassName(group)).append(", ");
    }/*from   w ww .  ja  v  a 2 s  . co  m*/
    if (channelFactory != null) {
        buf.append("channelFactory: ").append(channelFactory).append(", ");
    }
    if (localAddress != null) {
        buf.append("localAddress: ").append(localAddress).append(", ");
    }
    synchronized (options) {
        if (!options.isEmpty()) {
            buf.append("options: ").append(options).append(", ");
        }
    }
    synchronized (attrs) {
        if (!attrs.isEmpty()) {
            buf.append("attrs: ").append(attrs).append(", ");
        }
    }
    if (handler != null) {
        buf.append("handler: ").append(handler).append(", ");
    }
    if (buf.charAt(buf.length() - 1) == '(') {
        buf.append(')');
    } else {
        buf.setCharAt(buf.length() - 2, ')');
        buf.setLength(buf.length() - 1);
    }
    return buf.toString();
}

From source file:com.twitter.http2.DefaultHttpDataFrame.java

License:Apache License

@Override
public String toString() {
    StringBuilder buf = new StringBuilder();
    buf.append(StringUtil.simpleClassName(this));
    buf.append("(last: ");
    buf.append(isLast());/*from  ww  w  . ja  v a  2s.  c o m*/
    buf.append(')');
    buf.append(StringUtil.NEWLINE);
    buf.append("--> Stream-ID = ");
    buf.append(getStreamId());
    buf.append(StringUtil.NEWLINE);
    buf.append("--> Size = ");
    if (refCnt() == 0) {
        buf.append("(freed)");
    } else {
        buf.append(content().readableBytes());
    }
    return buf.toString();
}

From source file:com.twitter.http2.DefaultHttpGoAwayFrame.java

License:Apache License

@Override
public String toString() {
    StringBuilder buf = new StringBuilder();
    buf.append(StringUtil.simpleClassName(this));
    buf.append(StringUtil.NEWLINE);//from  w  w w.ja  va 2s.  c  o  m
    buf.append("--> Last-Stream-ID = ");
    buf.append(getLastStreamId());
    buf.append(StringUtil.NEWLINE);
    buf.append("--> Error Code: ");
    buf.append(getErrorCode().toString());
    return buf.toString();
}