org.japtproxy.packagepool
Class DiskPackagePool

java.lang.Object
  org.japtproxy.packagepool.DiskPackagePool

All Implemented Interfaces:

PackagePool

public class DiskPackagePool
extends java.lang.Object
implements PackagePool

The DiskPackagePool is an implementation of PackagePool that stores the packages on a disk.

Version:

$LastChangedRevision:79 $

Author:

Oliver J. Siegmar

Constructor Summary

DiskPackagePool()

Method Summary

boolean	exists(Backend backend, java.lang.String resourceName) Checks if a resource name already exists.
PoolObject	getPoolObject(Backend backend, java.lang.String resourceName) Returns a PoolObject for the given resource name.
void	removeOldPackages(Backend backend, java.lang.String resourceName) Schedules a resource name for removal.
void	removeOldPackagesInternal() Analyzes and removed all old scheduled resources.
protected void	removeOldPackagesInternal(java.io.File resourceName)
void	setComparator(AbstractRepoPackageVersionComparator comparator)
void	setConfiguration(Configuration configuration)
void	setPackageUtil(PackageUtil packageUtil)
void	setRepoPackageFactory(IRepoPackageFactory repoPackageFactory)
void	setRepoPackageFilterFactory(RepoPackageFilterFactory repoPackageFilterFactory)

Methods inherited from class java.lang.Object

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

Constructor Detail

DiskPackagePool

public DiskPackagePool()

Method Detail

setConfiguration

public void setConfiguration(Configuration configuration)

setComparator

public void setComparator(AbstractRepoPackageVersionComparator comparator)

setRepoPackageFactory

public void setRepoPackageFactory(IRepoPackageFactory repoPackageFactory)

setRepoPackageFilterFactory

public void setRepoPackageFilterFactory(RepoPackageFilterFactory repoPackageFilterFactory)

setPackageUtil

public void setPackageUtil(PackageUtil packageUtil)

exists

public boolean exists(Backend backend,
                      java.lang.String resourceName)

Checks if a resource name already exists.

Specified by:

exists in interface PackagePool

resourceName - the resource name to test.

Returns:

true if the resource with the given name exists.

getPoolObject

public PoolObject getPoolObject(Backend backend,
                                java.lang.String resourceName)
                         throws java.io.IOException

Returns a PoolObject for the given resource name.

Specified by:

getPoolObject in interface PackagePool

resourceName - the resource name.

Returns:

the PoolObject for the given resource name.

Throws:

java.io.IOException - is thrown if the lookup failed.

removeOldPackages

public void removeOldPackages(Backend backend,
                              java.lang.String resourceName)

Schedules a resource name for removal.

Specified by:

removeOldPackages in interface PackagePool

resourceName - the resource name.

removeOldPackagesInternal

public void removeOldPackagesInternal()

Analyzes and removed all old scheduled resources.

removeOldPackagesInternal

protected void removeOldPackagesInternal(java.io.File resourceName)