Package net.solarnetwork.central.web.support

Class SimpleCachedContent

java.lang.Object

net.solarnetwork.central.web.support.SimpleCachedContent

All Implemented Interfaces:

Serializable, CachedContent

public class SimpleCachedContent
extends Object
implements CachedContent

Simple cached content item.

Since:

1.16

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
SimpleCachedContent(org.springframework.util.MultiValueMap<String,String> headers, byte[] data)	Constructor.
SimpleCachedContent(org.springframework.util.MultiValueMap<String,String> headers, byte[] data, String contentEncoding)	Constructor.
SimpleCachedContent(org.springframework.util.MultiValueMap<String,String> headers, byte[] data, String contentEncoding, Map<String,?> metadata)	Constructor.

Method Summary

Modifier and Type	Method	Description
InputStream	getContent()	Get the content.
String	getContentEncoding()	Get the content encoding.
int	getContentLength()	Get the length of the content.
org.springframework.util.MultiValueMap<String,String>	getHeaders()	Get header information about the content.
Map<String,?>	getMetadata()	Get metadata about the content.

Methods inherited from class java.lang.Object

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

Constructor Details

SimpleCachedContent

public SimpleCachedContent(org.springframework.util.MultiValueMap<String,String> headers,
 byte[] data)

Constructor.

Parameters:

headers - the headers; must be fully serializable

data - the data

SimpleCachedContent

public SimpleCachedContent(org.springframework.util.MultiValueMap<String,String> headers,
 byte[] data,
 String contentEncoding)

Constructor.

Parameters:

headers - the headers; must be fully serializable

data - the data

contentEncoding - the content encoding, or null

SimpleCachedContent

public SimpleCachedContent(org.springframework.util.MultiValueMap<String,String> headers,
 byte[] data,
 String contentEncoding,
 Map<String,?> metadata)

Constructor.

Parameters:

headers - the headers; must be fully serializable

data - the data

contentEncoding - the content encoding, or null

metadata - the metadata, or null; must be fully serializable

Method Details

getHeaders

public org.springframework.util.MultiValueMap<String,String> getHeaders()

Description copied from interface: CachedContent

Get header information about the content.

Specified by:

getHeaders in interface CachedContent

Returns:

the headers

getMetadata

public Map<String,?> getMetadata()

Description copied from interface: CachedContent

Get metadata about the content.

Specified by:

getMetadata in interface CachedContent

Returns:

the metadata, never null

getContentEncoding

public String getContentEncoding()

Description copied from interface: CachedContent

Get the content encoding.

Specified by:

getContentEncoding in interface CachedContent

Returns:

the encoding, for example gzip or null

getContent

public InputStream getContent()
                       throws IOException

Description copied from interface: CachedContent

Get the content.

Specified by:

getContent in interface CachedContent

Returns:

access to the content, or null if none

Throws:

IOException - if any IO error occurs

getContentLength

public int getContentLength()

Description copied from interface: CachedContent

Get the length of the content.

Specified by:

getContentLength in interface CachedContent

Returns:

the length