net.oneandone.jasmin.model

Class Engine

java.lang.Object

net.oneandone.jasmin.model.Engine

public class Engine
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
ContentCache	contentCache
static String	ENCODING
HashCache	hashCache
Repository	repository
AtomicLong	requestedBytes of compressed content

Constructor Summary

Constructors

Constructor and Description
Engine(Repository repository)
Engine(Repository repository, int maxComputeThreads, int hashSize, int contentSize)

Method Summary

Modifier and Type	Method and Description
long	computedBytes()
void	free()
long	getLastModified(String path)
int	load() number of threads that could compute a unique path
long	removedBytes()
String	request(String path) Convenience method for testing
int	request(String path, javax.servlet.http.HttpServletResponse response, boolean gzip) Output is prepared in-memory before the response is written because a) that's the common case where output is cached.
long	requestedBytes()

Methods inherited from class java.lang.Object

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

Field Detail

ENCODING

public static final String ENCODING

See Also:

Constant Field Values

repository

public final Repository repository

hashCache

public final HashCache hashCache

contentCache

public final ContentCache contentCache

requestedBytes

public AtomicLong requestedBytes

of compressed content

Constructor Detail

Engine

public Engine(Repository repository)

Engine

public Engine(Repository repository,
              int maxComputeThreads,
              int hashSize,
              int contentSize)

Method Detail

load

public int load()

number of threads that could compute a unique path

requestedBytes

public long requestedBytes()

computedBytes

public long computedBytes()

removedBytes

public long removedBytes()

request

public int request(String path,
                   javax.servlet.http.HttpServletResponse response,
                   boolean gzip)
            throws IOException

Output is prepared in-memory before the response is written because a) that's the common case where output is cached. If output is to big for this, that whole caching doesn't work b) I send sent proper error pages c) I can return the number of bytes actually written

Returns:

bytes written or -1 if building the module content failed.

Throws:

IOException

request

public String request(String path)
               throws IOException

Convenience method for testing

Throws:

IOException

getLastModified

public long getLastModified(String path)
                     throws net.oneandone.sushi.fs.GetLastModifiedException

Throws:

net.oneandone.sushi.fs.GetLastModifiedException

free

public void free()