Class: Vertx::WebSocket

Inherits:
Object
  • Object
show all
Includes:
WebSocketBase
Defined in:
/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb

Overview

Represents a client-side WebSocket.

Constant Summary

@@j_api_type =
Object.new

Class Method Summary (collapse)

Instance Method Summary (collapse)

Class Method Details

+ (Boolean) accept?(obj)

Returns:

  • (Boolean)


22
23
24
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 22

def @@j_api_type.accept?(obj)
  obj.class == WebSocket
end

+ (Object) j_api_type



31
32
33
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 31

def self.j_api_type
  @@j_api_type
end

+ (Object) j_class



34
35
36
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 34

def self.j_class
  Java::IoVertxCoreHttp::WebSocket.java_class
end

+ (Object) unwrap(obj)



28
29
30
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 28

def @@j_api_type.unwrap(obj)
  obj.j_del
end

+ (Object) wrap(obj)



25
26
27
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 25

def @@j_api_type.wrap(obj)
  WebSocket.new(obj)
end

Instance Method Details

- (String) binary_handler_id

When a Websocket is created it automatically registers an event handler with the event bus - the ID of that handler is given by this method.

Given this ID, a different event loop can send a binary frame to that event handler using the event bus and that buffer will be received by this instance in its own event loop and written to the underlying connection. This allows you to write data to other WebSockets which are owned by different event loops.

Returns:

  • (String)
    the binary handler id

Raises:

  • (ArgumentError)


63
64
65
66
67
68
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 63

def binary_handler_id
  if !block_given?
    return @j_del.java_method(:binaryHandlerID, []).call()
  end
  raise ArgumentError, "Invalid arguments when calling binary_handler_id()"
end

- (void) close

This method returns an undefined value.

Close the WebSocket.

Raises:

  • (ArgumentError)


84
85
86
87
88
89
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 84

def close
  if !block_given?
    return @j_del.java_method(:close, []).call()
  end
  raise ArgumentError, "Invalid arguments when calling close()"
end

- (self) close_handler { ... }

Yields:

Returns:

  • (self)

Raises:

  • (ArgumentError)


218
219
220
221
222
223
224
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 218

def close_handler
  if block_given?
    @j_del.java_method(:closeHandler, [Java::IoVertxCore::Handler.java_class]).call(Proc.new { yield })
    return self
  end
  raise ArgumentError, "Invalid arguments when calling close_handler()"
end

- (self) drain_handler { ... }

Yields:

Returns:

  • (self)

Raises:

  • (ArgumentError)


173
174
175
176
177
178
179
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 173

def drain_handler
  if block_given?
    @j_del.java_method(:drainHandler, [Java::IoVertxCore::Handler.java_class]).call(Proc.new { yield })
    return self
  end
  raise ArgumentError, "Invalid arguments when calling drain_handler()"
end

- (void) end(t = nil)

This method returns an undefined value.

Same as Vertx::WebSocketBase#end but writes some data to the stream before ending.

Parameters:

Raises:

  • (ArgumentError)


40
41
42
43
44
45
46
47
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 40

def end(t=nil)
  if !block_given? && t == nil
    return @j_del.java_method(:end, []).call()
  elsif t.class.method_defined?(:j_del) && !block_given?
    return @j_del.java_method(:end, [Java::IoVertxCoreBuffer::Buffer.java_class]).call(t.j_del)
  end
  raise ArgumentError, "Invalid arguments when calling end(#{t})"
end

- (self) end_handler { ... }

Yields:

Returns:

  • (self)

Raises:

  • (ArgumentError)


146
147
148
149
150
151
152
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 146

def end_handler
  if block_given?
    @j_del.java_method(:endHandler, [Java::IoVertxCore::Handler.java_class]).call(Proc.new { yield })
    return self
  end
  raise ArgumentError, "Invalid arguments when calling end_handler()"
end

- (self) exception_handler { ... }

Yields:

Returns:

  • (self)

Raises:

  • (ArgumentError)


112
113
114
115
116
117
118
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 112

def exception_handler
  if block_given?
    @j_del.java_method(:exceptionHandler, [Java::IoVertxCore::Handler.java_class]).call((Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
    return self
  end
  raise ArgumentError, "Invalid arguments when calling exception_handler()"
end

- (self) frame_handler { ... }

Yields:

Returns:

  • (self)

Raises:

  • (ArgumentError)


227
228
229
230
231
232
233
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 227

def frame_handler
  if block_given?
    @j_del.java_method(:frameHandler, [Java::IoVertxCore::Handler.java_class]).call((Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocketFrame)) }))
    return self
  end
  raise ArgumentError, "Invalid arguments when calling frame_handler()"
end

- (self) handler { ... }

Yields:

Returns:

  • (self)

Raises:

  • (ArgumentError)


121
122
123
124
125
126
127
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 121

def handler
  if block_given?
    @j_del.java_method(:handler, [Java::IoVertxCore::Handler.java_class]).call((Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::Buffer)) }))
    return self
  end
  raise ArgumentError, "Invalid arguments when calling handler()"
end

- (::Vertx::SocketAddress) local_address

Returns the local address for this socket

Returns:

Raises:

  • (ArgumentError)


101
102
103
104
105
106
107
108
109
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 101

def local_address
  if !block_given?
    if @cached_local_address != nil
      return @cached_local_address
    end
    return @cached_local_address = ::Vertx::Util::Utils.safe_create(@j_del.java_method(:localAddress, []).call(),::Vertx::SocketAddress)
  end
  raise ArgumentError, "Invalid arguments when calling local_address()"
end

- (self) pause

Returns:

  • (self)

Raises:

  • (ArgumentError)


129
130
131
132
133
134
135
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 129

def pause
  if !block_given?
    @j_del.java_method(:pause, []).call()
    return self
  end
  raise ArgumentError, "Invalid arguments when calling pause()"
end

- (::Vertx::SocketAddress) remote_address

Returns the remote address for this socket

Returns:

Raises:

  • (ArgumentError)


91
92
93
94
95
96
97
98
99
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 91

def remote_address
  if !block_given?
    if @cached_remote_address != nil
      return @cached_remote_address
    end
    return @cached_remote_address = ::Vertx::Util::Utils.safe_create(@j_del.java_method(:remoteAddress, []).call(),::Vertx::SocketAddress)
  end
  raise ArgumentError, "Invalid arguments when calling remote_address()"
end

- (self) resume

Returns:

  • (self)

Raises:

  • (ArgumentError)


137
138
139
140
141
142
143
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 137

def resume
  if !block_given?
    @j_del.java_method(:resume, []).call()
    return self
  end
  raise ArgumentError, "Invalid arguments when calling resume()"
end

- (self) set_write_queue_max_size(maxSize = nil)

Parameters:

  • maxSize (Fixnum) (defaults to: nil)

Returns:

  • (self)

Raises:

  • (ArgumentError)


164
165
166
167
168
169
170
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 164

def set_write_queue_max_size(maxSize=nil)
  if maxSize.class == Fixnum && !block_given?
    @j_del.java_method(:setWriteQueueMaxSize, [Java::int.java_class]).call(maxSize)
    return self
  end
  raise ArgumentError, "Invalid arguments when calling set_write_queue_max_size(#{maxSize})"
end

- (String) text_handler_id

When a Websocket is created it automatically registers an event handler with the eventbus, the ID of that handler is given by textHandlerID.

Given this ID, a different event loop can send a text frame to that event handler using the event bus and that buffer will be received by this instance in its own event loop and written to the underlying connection. This allows you to write data to other WebSockets which are owned by different event loops.

Returns:

  • (String)

Raises:

  • (ArgumentError)


76
77
78
79
80
81
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 76

def text_handler_id
  if !block_given?
    return @j_del.java_method(:textHandlerID, []).call()
  end
  raise ArgumentError, "Invalid arguments when calling text_handler_id()"
end

- (self) write(data = nil)

Parameters:

Returns:

  • (self)

Raises:

  • (ArgumentError)


155
156
157
158
159
160
161
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 155

def write(data=nil)
  if data.class.method_defined?(:j_del) && !block_given?
    @j_del.java_method(:write, [Java::IoVertxCoreBuffer::Buffer.java_class]).call(data.j_del)
    return self
  end
  raise ArgumentError, "Invalid arguments when calling write(#{data})"
end

- (self) write_binary_message(data = nil)

Parameters:

Returns:

  • (self)

Raises:

  • (ArgumentError)


209
210
211
212
213
214
215
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 209

def write_binary_message(data=nil)
  if data.class.method_defined?(:j_del) && !block_given?
    @j_del.java_method(:writeBinaryMessage, [Java::IoVertxCoreBuffer::Buffer.java_class]).call(data.j_del)
    return self
  end
  raise ArgumentError, "Invalid arguments when calling write_binary_message(#{data})"
end

- (self) write_final_binary_frame(data = nil)

Parameters:

Returns:

  • (self)

Raises:

  • (ArgumentError)


200
201
202
203
204
205
206
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 200

def write_final_binary_frame(data=nil)
  if data.class.method_defined?(:j_del) && !block_given?
    @j_del.java_method(:writeFinalBinaryFrame, [Java::IoVertxCoreBuffer::Buffer.java_class]).call(data.j_del)
    return self
  end
  raise ArgumentError, "Invalid arguments when calling write_final_binary_frame(#{data})"
end

- (self) write_final_text_frame(text = nil)

Parameters:

  • text (String) (defaults to: nil)

Returns:

  • (self)

Raises:

  • (ArgumentError)


191
192
193
194
195
196
197
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 191

def write_final_text_frame(text=nil)
  if text.class == String && !block_given?
    @j_del.java_method(:writeFinalTextFrame, [Java::java.lang.String.java_class]).call(text)
    return self
  end
  raise ArgumentError, "Invalid arguments when calling write_final_text_frame(#{text})"
end

- (self) write_frame(frame = nil)

Parameters:

Returns:

  • (self)

Raises:

  • (ArgumentError)


182
183
184
185
186
187
188
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 182

def write_frame(frame=nil)
  if frame.class.method_defined?(:j_del) && !block_given?
    @j_del.java_method(:writeFrame, [Java::IoVertxCoreHttp::WebSocketFrame.java_class]).call(frame.j_del)
    return self
  end
  raise ArgumentError, "Invalid arguments when calling write_frame(#{frame})"
end

- (true, false) write_queue_full?

This will return true if there are more bytes in the write queue than the value set using #set_write_queue_max_size

Returns:

  • (true, false)
    true if write queue is full

Raises:

  • (ArgumentError)


50
51
52
53
54
55
# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/web_socket.rb', line 50

def write_queue_full?
  if !block_given?
    return @j_del.java_method(:writeQueueFull, []).call()
  end
  raise ArgumentError, "Invalid arguments when calling write_queue_full?()"
end