net.sourceforge.blogentis.storage
Class FileRetrieverService

java.lang.Object
  org.apache.turbine.services.BaseInitable
      org.apache.turbine.services.BaseService
          org.apache.turbine.services.TurbineBaseService
              net.sourceforge.blogentis.storage.FileRetrieverService

All Implemented Interfaces:

org.apache.turbine.services.Initable, org.apache.turbine.services.Service

public class FileRetrieverService

extends org.apache.turbine.services.TurbineBaseService

Field Summary

static java.lang.String

SERVICE_NAME

Fields inherited from class org.apache.turbine.services.BaseService

configuration, name, serviceBroker

Fields inherited from class org.apache.turbine.services.BaseInitable

initableBroker, isInitialized

Constructor Summary

FileRetrieverService()

Method Summary

boolean	exists(Blog blog, java.lang.String file)
AbstractFileResource	getFile(Blog blog, java.lang.String file)
long	getFileLastModified(Blog blog, java.lang.String file)
static FileRetrieverService	getInstance()
TemplateFolder	getTemplateList(org.apache.turbine.util.RunData data, Blog b, java.lang.String dirPath, FileResourceFilter filter) Retrieve a tree of TemplateFolders based on
java.util.List	getTemplatePathList(org.apache.turbine.util.RunData data, Blog b, java.lang.String dirPath, FileResourceFilter filter)
void	init()

Methods inherited from class org.apache.turbine.services.TurbineBaseService

init, init, init, shutdown

Methods inherited from class org.apache.turbine.services.BaseService

getConfiguration, getName, getProperties, getServiceBroker, setName, setServiceBroker

Methods inherited from class org.apache.turbine.services.BaseInitable

getInit, getInitableBroker, setInit, setInitableBroker

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.turbine.services.Initable

getInit, setInitableBroker

Field Detail

SERVICE_NAME

public static final java.lang.String SERVICE_NAME

See Also:

Constant Field Values

Constructor Detail

FileRetrieverService

public FileRetrieverService()

Method Detail

getInstance

public static FileRetrieverService getInstance()

getFile

public AbstractFileResource getFile(Blog blog,
                                    java.lang.String file)

exists

public boolean exists(Blog blog,
                      java.lang.String file)

getFileLastModified

public long getFileLastModified(Blog blog,
                                java.lang.String file)

init

public void init()
          throws org.apache.turbine.services.InitializationException

Throws:

org.apache.turbine.services.InitializationException

getTemplatePathList

public java.util.List getTemplatePathList(org.apache.turbine.util.RunData data,
                                          Blog b,
                                          java.lang.String dirPath,
                                          FileResourceFilter filter)

getTemplateList

public TemplateFolder getTemplateList(org.apache.turbine.util.RunData data,
                                      Blog b,
                                      java.lang.String dirPath,
                                      FileResourceFilter filter)

Retrieve a tree of TemplateFolders based on

Parameters:

data - the RunData of the current request

b - the Blog from which to extyract the storage tree.

dirPath - the path to start, "/" if to search all files.

filter - the filter to use for the retrieval, or null if all the files are requested.

Returns:

a TemplateFolder the represents the root of the tree.