Package org.apache.juneau.http.response

Class NotModified

java.lang.Object

org.apache.juneau.http.response.BasicHttpResponse

org.apache.juneau.http.response.NotModified

All Implemented Interfaces:

HttpMessage, HttpResponse

@Response
@StatusCode(304)
@Schema(description="Not Modified")
public class NotModified
extends BasicHttpResponse

Represents an HTTP 304 Not Modified response.

Indicates that the resource has not been modified since the version specified by the request headers If-Modified-Since or If-None-Match. In such case, there is no need to retransmit the resource since the client still has a previously-downloaded copy.

See Also:

• juneau-rest-common

Field Summary

Fields

Modifier and Type	Field	Description
static final NotModified	INSTANCE	Default unmodifiable instance
static final String	REASON_PHRASE	Reason phrase
static final int	STATUS_CODE	HTTP status code

Constructor Summary

Constructors

Constructor	Description
NotModified()	Constructor.
NotModified(HttpResponse response)	Constructor.
NotModified(NotModified copyFrom)	Copy constructor.

Method Summary

Modifier and Type	Method	Description
NotModified	copy()	Creates a builder for this class initialized with the contents of this bean.
NotModified	setContent(String value)	Sets the body on this response.
NotModified	setContent(HttpEntity value)	Sets the body on this response.
NotModified	setHeader2(String name, String value)	Sets the specified header to the end of the headers in this builder.
NotModified	setHeader2(Header value)	Sets the specified header to the end of the headers in this builder.
NotModified	setHeaders(List<Header> values)	Sets the specified headers to the end of the headers in this builder.
NotModified	setHeaders(HeaderList value)	Sets the specified headers on this response.
NotModified	setHeaders2(Header... values)	Sets the specified headers to the end of the headers in this builder.
NotModified	setLocale2(Locale value)	Sets the locale used to retrieve reason phrases.
NotModified	setLocation(String value)	Specifies the value for the Location header.
NotModified	setLocation(URI value)	Specifies the value for the Location header.
NotModified	setProtocolVersion(ProtocolVersion value)	Sets the protocol version on the status line.
NotModified	setReasonPhrase2(String value)	Sets the reason phrase on the status line.
NotModified	setReasonPhraseCatalog(ReasonPhraseCatalog value)	Sets the reason phrase catalog used to retrieve reason phrases.
NotModified	setStatusCode2(int value)	Sets the status code on the status line.
NotModified	setStatusLine(BasicStatusLine value)	Sets the protocol version on the status line.
NotModified	setUnmodifiable()	Specifies whether this bean should be unmodifiable.

Methods inherited from class org.apache.juneau.http.response.BasicHttpResponse

addHeader, addHeader, assertModifiable, assertStatusCode, containsHeader, getAllHeaders, getEntity, getFirstHeader, getHeaders, getHeaders, getLastHeader, getLocale, getParams, getProtocolVersion, getStatusLine, headerIterator, headerIterator, isUnmodifiable, removeHeader, removeHeaders, setEntity, setHeader, setHeader, setHeaders, setLocale, setParams, setReasonPhrase, setStatusCode, setStatusLine, setStatusLine, setStatusLine, toString

Methods inherited from class java.lang.Object

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

Field Details

STATUS_CODE

public static final int STATUS_CODE

HTTP status code

See Also:

• Constant Field Values

REASON_PHRASE

public static final String REASON_PHRASE

Reason phrase

See Also:

• Constant Field Values

INSTANCE

public static final NotModified INSTANCE

Default unmodifiable instance

Constructor Details

NotModified

public NotModified()

Constructor.

NotModified

public NotModified(NotModified copyFrom)

Copy constructor.

Parameters:

copyFrom - The bean to copy from.

NotModified

public NotModified(HttpResponse response)

Constructor.

This is the constructor used when parsing an HTTP response.

Parameters:

response - The HTTP response to copy from. Must not be null.

Throws:

AssertionError - If HTTP response status code does not match what was expected.

Method Details

copy

public NotModified copy()

Creates a builder for this class initialized with the contents of this bean.

Returns:

A new builder bean.

setContent

public NotModified setContent(String value)

Description copied from class: BasicHttpResponse

Sets the body on this response.

Overrides:

setContent in class BasicHttpResponse

Parameters:

value - The body on this response.

Returns:

This object.

setContent

public NotModified setContent(HttpEntity value)

Description copied from class: BasicHttpResponse

Sets the body on this response.

Overrides:

setContent in class BasicHttpResponse

Parameters:

value - The body on this response.

Returns:

This object.

setHeader2

public NotModified setHeader2(Header value)

Description copied from class: BasicHttpResponse

Sets the specified header to the end of the headers in this builder.

Overrides:

setHeader2 in class BasicHttpResponse

Parameters:

value - The header to add. null values are ignored.

Returns:

This object.

setHeader2

public NotModified setHeader2(String name,
 String value)

Description copied from class: BasicHttpResponse

Sets the specified header to the end of the headers in this builder.

Overrides:

setHeader2 in class BasicHttpResponse

Parameters:

name - The header name.

value - The header value.

Returns:

This object.

setHeaders

public NotModified setHeaders(List<Header> values)

Description copied from class: BasicHttpResponse

Sets the specified headers to the end of the headers in this builder.

Overrides:

setHeaders in class BasicHttpResponse

Parameters:

values - The headers to add. null values are ignored.

Returns:

This object.

setHeaders

public NotModified setHeaders(HeaderList value)

Description copied from class: BasicHttpResponse

Sets the specified headers on this response.

Overrides:

setHeaders in class BasicHttpResponse

Parameters:

value - The new value.

Returns:

This object.

setHeaders2

public NotModified setHeaders2(Header... values)

Description copied from class: BasicHttpResponse

Sets the specified headers to the end of the headers in this builder.

Overrides:

setHeaders2 in class BasicHttpResponse

Parameters:

values - The headers to add. null values are ignored.

Returns:

This object.

setLocale2

public NotModified setLocale2(Locale value)

Description copied from class: BasicHttpResponse

Sets the locale used to retrieve reason phrases.

If not specified, uses Locale.getDefault().

Overrides:

setLocale2 in class BasicHttpResponse

Parameters:

value - The new value.

Returns:

This object.

setLocation

public NotModified setLocation(String value)

Description copied from class: BasicHttpResponse

Specifies the value for the Location header.

Overrides:

setLocation in class BasicHttpResponse

Parameters:

value - The new header location.

Returns:

This object.

setLocation

public NotModified setLocation(URI value)

Description copied from class: BasicHttpResponse

Specifies the value for the Location header.

Overrides:

setLocation in class BasicHttpResponse

Parameters:

value - The new header location.

Returns:

This object.

setProtocolVersion

public NotModified setProtocolVersion(ProtocolVersion value)

Description copied from class: BasicHttpResponse

Sets the protocol version on the status line.

If not specified, "HTTP/1.1" will be used.

Overrides:

setProtocolVersion in class BasicHttpResponse

Parameters:

value - The new value.

Returns:

This object.

setReasonPhrase2

public NotModified setReasonPhrase2(String value)

Description copied from class: BasicHttpResponse

Sets the reason phrase on the status line.

If not specified, the reason phrase will be retrieved from the reason phrase catalog using the locale on this builder.

Overrides:

setReasonPhrase2 in class BasicHttpResponse

Parameters:

value - The new value.

Returns:

This object.

setReasonPhraseCatalog

public NotModified setReasonPhraseCatalog(ReasonPhraseCatalog value)

Description copied from class: BasicHttpResponse

Sets the reason phrase catalog used to retrieve reason phrases.

If not specified, uses EnglishReasonPhraseCatalog.

Overrides:

setReasonPhraseCatalog in class BasicHttpResponse

Parameters:

value - The new value.

Returns:

This object.

setStatusCode2

public NotModified setStatusCode2(int value)

Description copied from class: BasicHttpResponse

Sets the status code on the status line.

If not specified, 0 will be used.

Overrides:

setStatusCode2 in class BasicHttpResponse

Parameters:

value - The new value.

Returns:

This object.

setStatusLine

public NotModified setStatusLine(BasicStatusLine value)

Description copied from class: BasicHttpResponse

Sets the protocol version on the status line.

If not specified, "HTTP/1.1" will be used.

Overrides:

setStatusLine in class BasicHttpResponse

Parameters:

value - The new value.

Returns:

This object.

setUnmodifiable

public NotModified setUnmodifiable()

Description copied from class: BasicHttpResponse

Specifies whether this bean should be unmodifiable.

When enabled, attempting to set any properties on this bean will cause an UnsupportedOperationException.

Overrides:

setUnmodifiable in class BasicHttpResponse

Returns:

This object.