Package org.apache.hc.client5.http.impl

Class ProtocolSwitchStrategy

java.lang.Object

org.apache.hc.client5.http.impl.ProtocolSwitchStrategy

@Internal
public final class ProtocolSwitchStrategy
extends java.lang.Object

Protocol switch handler.

Since:

5.4

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static interface	ProtocolSwitchStrategy.HeaderConsumer

Field Summary

Fields

Modifier and Type	Field	Description
private static org.apache.hc.core5.util.Tokenizer.Delimiter	LAX_PROTO_DELIMITER
private static org.apache.hc.core5.http.ProtocolVersionParser	PROTOCOL_VERSION_PARSER
private static org.apache.hc.core5.util.Tokenizer	TOKENIZER
private static org.apache.hc.core5.util.Tokenizer.Delimiter	UPGRADE_TOKEN_DELIMITER

Constructor Summary

Constructors

Constructor	Description
ProtocolSwitchStrategy()

Method Summary

Modifier and Type	Method	Description
private void	parseHeader(org.apache.hc.core5.http.Header header, ProtocolSwitchStrategy.HeaderConsumer consumer)
private void	parseHeaderElements(java.lang.CharSequence buffer, org.apache.hc.core5.http.message.ParserCursor cursor, ProtocolSwitchStrategy.HeaderConsumer consumer)
private void	parseHeaders(org.apache.hc.core5.http.HttpMessage message, java.lang.String name, ProtocolSwitchStrategy.HeaderConsumer consumer)
private org.apache.hc.core5.http.ProtocolVersion	parseProtocolVersion(java.lang.CharSequence buffer, org.apache.hc.core5.http.message.ParserCursor cursor)
org.apache.hc.core5.http.ProtocolVersion	switchProtocol(org.apache.hc.core5.http.HttpMessage response)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

PROTOCOL_VERSION_PARSER

private static final org.apache.hc.core5.http.ProtocolVersionParser PROTOCOL_VERSION_PARSER

TOKENIZER

private static final org.apache.hc.core5.util.Tokenizer TOKENIZER

UPGRADE_TOKEN_DELIMITER

private static final org.apache.hc.core5.util.Tokenizer.Delimiter UPGRADE_TOKEN_DELIMITER

LAX_PROTO_DELIMITER

private static final org.apache.hc.core5.util.Tokenizer.Delimiter LAX_PROTO_DELIMITER

Constructor Detail

ProtocolSwitchStrategy

public ProtocolSwitchStrategy()

Method Detail

switchProtocol

public org.apache.hc.core5.http.ProtocolVersion switchProtocol(org.apache.hc.core5.http.HttpMessage response)
                                                        throws org.apache.hc.core5.http.ProtocolException

Throws:

org.apache.hc.core5.http.ProtocolException

parseProtocolVersion

private org.apache.hc.core5.http.ProtocolVersion parseProtocolVersion(java.lang.CharSequence buffer,
                                                                      org.apache.hc.core5.http.message.ParserCursor cursor)
                                                               throws org.apache.hc.core5.http.ProtocolException

Throws:

org.apache.hc.core5.http.ProtocolException

parseHeaders

private void parseHeaders(org.apache.hc.core5.http.HttpMessage message,
                          java.lang.String name,
                          ProtocolSwitchStrategy.HeaderConsumer consumer)
                   throws org.apache.hc.core5.http.ProtocolException

Throws:

org.apache.hc.core5.http.ProtocolException

parseHeader

private void parseHeader(org.apache.hc.core5.http.Header header,
                         ProtocolSwitchStrategy.HeaderConsumer consumer)
                  throws org.apache.hc.core5.http.ProtocolException

Throws:

org.apache.hc.core5.http.ProtocolException

parseHeaderElements

private void parseHeaderElements(java.lang.CharSequence buffer,
                                 org.apache.hc.core5.http.message.ParserCursor cursor,
                                 ProtocolSwitchStrategy.HeaderConsumer consumer)
                          throws org.apache.hc.core5.http.ProtocolException

Throws:

org.apache.hc.core5.http.ProtocolException