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EchoClientHandler Class — netty Architecture

Architecture documentation for the EchoClientHandler class in SocketSslEchoTest.java from the netty codebase.

Class java

Entity Profile

Dependency Diagram

graph TD
  61b39b16_9a10_b838_38b8_fd3f3598cee4["EchoClientHandler"]
  34cf25cc_6ea4_21b4_4971_fbf3fd40752e["SocketSslEchoTest.java"]
  61b39b16_9a10_b838_38b8_fd3f3598cee4 -->|defined in| 34cf25cc_6ea4_21b4_4971_fbf3fd40752e
  a04ef6e5_06fb_4b60_d937_93878a281d7e["EchoClientHandler()"]
  61b39b16_9a10_b838_38b8_fd3f3598cee4 -->|method| a04ef6e5_06fb_4b60_d937_93878a281d7e
  62b5d936_c526_c953_85fa_34ac100aa5a2["handlerAdded()"]
  61b39b16_9a10_b838_38b8_fd3f3598cee4 -->|method| 62b5d936_c526_c953_85fa_34ac100aa5a2
  1760f8cb_e381_5129_4d24_fb1c47a9bc79["channelRead0()"]
  61b39b16_9a10_b838_38b8_fd3f3598cee4 -->|method| 1760f8cb_e381_5129_4d24_fb1c47a9bc79

Relationship Graph

Source Code

testsuite/src/main/java/io/netty/testsuite/transport/socket/SocketSslEchoTest.java lines 506–534

    private class EchoClientHandler extends EchoHandler {

        EchoClientHandler(
                AtomicInteger recvCounter, AtomicInteger negoCounter,
                AtomicReference<Throwable> exception) {

            super(recvCounter, negoCounter, exception);
        }

        @Override
        public void handlerAdded(final ChannelHandlerContext ctx) {
            if (!autoRead) {
                ctx.pipeline().get(SslHandler.class).handshakeFuture().addListener(future -> ctx.read());
            }
        }

        @Override
        public void channelRead0(ChannelHandlerContext ctx, ByteBuf in) throws Exception {
            byte[] actual = new byte[in.readableBytes()];
            in.readBytes(actual);

            int lastIdx = recvCounter.get();
            for (int i = 0; i < actual.length; i ++) {
                assertEquals(data[i + lastIdx], actual[i]);
            }

            recvCounter.addAndGet(actual.length);
        }
    }

Defined In

Source

Frequently Asked Questions

What is the EchoClientHandler class?
EchoClientHandler is a class in the netty codebase, defined in testsuite/src/main/java/io/netty/testsuite/transport/socket/SocketSslEchoTest.java.
Where is EchoClientHandler defined?
EchoClientHandler is defined in testsuite/src/main/java/io/netty/testsuite/transport/socket/SocketSslEchoTest.java at line 506.

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