Package org.apache.hc.core5.http.message

Class BasicHttpResponse

java.lang.Object

org.apache.hc.core5.http.message.HeaderGroup

org.apache.hc.core5.http.message.BasicHttpResponse

All Implemented Interfaces:

Serializable, HttpMessage, HttpResponse, MessageHeaders

Direct Known Subclasses:

BasicClassicHttpResponse

public class BasicHttpResponse
extends HeaderGroup
implements HttpResponse

Basic implementation of HttpResponse.

Since:

4.0

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private int	code
private Locale	locale
private final ReasonPhraseCatalog	reasonCatalog
private String	reasonPhrase
private static final long	serialVersionUID
private ProtocolVersion	version

Constructor Summary

Constructors

Constructor	Description
BasicHttpResponse(int code)	Creates a new response.
BasicHttpResponse(int code, String reasonPhrase)	Creates a new response.
BasicHttpResponse(int code, ReasonPhraseCatalog catalog, Locale locale)	Creates a new response.

Method Summary

Modifier and Type	Method	Description
void	addHeader(String name, Object value)	Adds a header to this message.
int	getCode()	Obtains the code of this response message.
Locale	getLocale()	Obtains the locale of this response.
protected String	getReason(int code)	Looks up a reason phrase.
String	getReasonPhrase()	Obtains the reason phrase of this response if available.
ProtocolVersion	getVersion()	Returns protocol version or null when not available.
void	setCode(int code)	Updates status code of this response message.
void	setHeader(String name, Object value)	Overwrites the first header with the same name.
void	setLocale(Locale locale)	Changes the locale of this response.
void	setReasonPhrase(String reason)	Updates the status line of this response with a new reason phrase.
void	setVersion(ProtocolVersion version)	Sets protocol version.
String	toString()

Methods inherited from class org.apache.hc.core5.http.message.HeaderGroup

addHeader, clear, containsHeader, countHeaders, getCondensedHeader, getFirstHeader, getHeader, getHeaders, getHeaders, getLastHeader, headerIterator, headerIterator, removeHeader, removeHeaders, removeHeaders, setHeader, setHeaders

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hc.core5.http.HttpMessage

addHeader, removeHeader, removeHeaders, setHeader, setHeaders

Methods inherited from interface org.apache.hc.core5.http.MessageHeaders

containsHeader, countHeaders, getFirstHeader, getHeader, getHeaders, getHeaders, getLastHeader, headerIterator, headerIterator

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

reasonCatalog

private final ReasonPhraseCatalog reasonCatalog

version

private ProtocolVersion version

locale

private Locale locale

code

private int code

reasonPhrase

private String reasonPhrase

Constructor Details

BasicHttpResponse

public BasicHttpResponse(int code,
 ReasonPhraseCatalog catalog,
 Locale locale)

Creates a new response.

Parameters:

code - the status code

catalog - the reason phrase catalog, or null to disable automatic reason phrase lookup

locale - the locale for looking up reason phrases, or null for the system locale

BasicHttpResponse

public BasicHttpResponse(int code,
 String reasonPhrase)

Creates a new response.

Parameters:

code - the status code of the response

reasonPhrase - the reason phrase to the status code, or null

BasicHttpResponse

public BasicHttpResponse(int code)

Creates a new response.

Parameters:

code - the status code of the response

Method Details

addHeader

public void addHeader(String name,
 Object value)

Description copied from interface: HttpMessage

Adds a header to this message. The header will be appended to the end of the list.

Specified by:

addHeader in interface HttpMessage

Parameters:

name - the name of the header.

value - the value of the header, taken as the value's Object.toString().

setHeader

public void setHeader(String name,
 Object value)

Description copied from interface: HttpMessage

Overwrites the first header with the same name. The new header will be appended to the end of the list, if no header with the given name can be found.

Specified by:

setHeader in interface HttpMessage

Parameters:

name - the name of the header.

value - the value of the header, taken as the value's Object.toString().

setVersion

public void setVersion(ProtocolVersion version)

Description copied from interface: HttpMessage

Sets protocol version.

For incoming messages it represents protocol version this message was transmitted with. For outgoing messages it represents a hint what protocol version should be used to transmit the message.

Specified by:

setVersion in interface HttpMessage

getVersion

public ProtocolVersion getVersion()

Description copied from interface: HttpMessage

Returns protocol version or null when not available.

For incoming messages it represents protocol version this message was transmitted with. For outgoing messages it represents a hint what protocol version should be used to transmit the message.

Specified by:

getVersion in interface HttpMessage

getCode

public int getCode()

Description copied from interface: HttpResponse

Obtains the code of this response message.

Specified by:

getCode in interface HttpResponse

Returns:

the status code.

getLocale

public Locale getLocale()

Description copied from interface: HttpResponse

Obtains the locale of this response. The locale is used to determine the reason phrase for the status code. It can be changed using setLocale.

Specified by:

getLocale in interface HttpResponse

Returns:

the locale of this response, never null

setCode

public void setCode(int code)

Description copied from interface: HttpResponse

Updates status code of this response message.

Specified by:

setCode in interface HttpResponse

Parameters:

code - the HTTP status code.

See Also:

• HttpStatus

getReasonPhrase

public String getReasonPhrase()

Description copied from interface: HttpResponse

Obtains the reason phrase of this response if available.

Specified by:

getReasonPhrase in interface HttpResponse

Returns:

the reason phrase.

setReasonPhrase

public void setReasonPhrase(String reason)

Description copied from interface: HttpResponse

Updates the status line of this response with a new reason phrase.

Specified by:

setReasonPhrase in interface HttpResponse

Parameters:

reason - the new reason phrase as a single-line string, or null to unset the reason phrase

setLocale

public void setLocale(Locale locale)

Description copied from interface: HttpResponse

Changes the locale of this response.

Specified by:

setLocale in interface HttpResponse

Parameters:

locale - the new locale

getReason

protected String getReason(int code)

Looks up a reason phrase. This method evaluates the currently set catalog and locale. It also handles a missing catalog.

Parameters:

code - the status code for which to look up the reason

Returns:

the reason phrase, or null if there is none

toString

public String toString()

Overrides:

toString in class HeaderGroup