com.atlassian.confluence.servlet.download
Class ExportDownload

java.lang.Object
  com.atlassian.confluence.servlet.download.ServeAfterTransactionDownload
      com.atlassian.confluence.servlet.download.ExportDownload

All Implemented Interfaces:

DownloadStrategy

public class ExportDownload

extends ServeAfterTransactionDownload

Nested Class Summary

Nested classes inherited from class com.atlassian.confluence.servlet.download.ServeAfterTransactionDownload

ServeAfterTransactionDownload.StreamResultCallback

Field Summary

static String

CONTENTTYPE_PARAM_NAME

Constructor Summary

ExportDownload()

Method Summary

protected boolean	checkSessionPermissionsForDownload(String decodedPath, javax.servlet.http.HttpServletRequest req)
static File	createTempFile(String prefix, String suffix) Create a temporary file in the appropriate location to be returned by this service.
static String	getExportRoot()
protected InputStream	getStreamForDownload(javax.servlet.http.HttpServletRequest httpServletRequest, javax.servlet.http.HttpServletResponse httpServletResponse) Get the input stream to serve to the client outside of the database transaction.
static String	getUrl(File f, String contentType)
boolean	matches(String urlPath)
void	setGateKeeper(DownloadGateKeeper gateKeeper)
void	setUserAccessor(UserAccessor userAccessor)

Methods inherited from class com.atlassian.confluence.servlet.download.ServeAfterTransactionDownload

getDecodedPathInfo, getStreamResultCallback, serveFile, setTransactionManager

Methods inherited from class java.lang.Object

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

Field Detail

CONTENTTYPE_PARAM_NAME

public static final String CONTENTTYPE_PARAM_NAME

See Also:

Constant Field Values

Constructor Detail

ExportDownload

public ExportDownload()

Method Detail

matches

public boolean matches(String urlPath)

getStreamForDownload

protected InputStream getStreamForDownload(javax.servlet.http.HttpServletRequest httpServletRequest,
                                           javax.servlet.http.HttpServletResponse httpServletResponse)
                                    throws IOException

Description copied from class: ServeAfterTransactionDownload

Get the input stream to serve to the client outside of the database transaction. The inputstream must be useable outside of the database transaction that created it

Specified by:

getStreamForDownload in class ServeAfterTransactionDownload

Parameters:

httpServletRequest -

httpServletResponse -

Returns:

The input stream to serve, or null if nothing to serve.

Throws:

IOException

checkSessionPermissionsForDownload

protected boolean checkSessionPermissionsForDownload(String decodedPath,
                                                     javax.servlet.http.HttpServletRequest req)

createTempFile

public static File createTempFile(String prefix,
                                  String suffix)
                           throws IOException

Create a temporary file in the appropriate location to be returned by this service.

Parameters:

prefix -

suffix -

Returns:

Throws:

IOException

getUrl

public static String getUrl(File f,
                            String contentType)

setGateKeeper

public void setGateKeeper(DownloadGateKeeper gateKeeper)

setUserAccessor

public void setUserAccessor(UserAccessor userAccessor)

getExportRoot

public static String getExportRoot()