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org.acs.damsel.srvr.repository
Class RepositoryMgr  

java.lang.Object
  org.acs.damsel.srvr.repository.RepositoryMgr

All Implemented Interfaces:

java.io.Serializable

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public class RepositoryMgr

extends java.lang.Object

implements java.io.Serializable

Title: RepositoryMgr

Description: The RepositoryMgr Class manages the assets in the database. Assets can be added and removed from the database through the RepositoryMgr.

Version:

1.0

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Field Summary
private static org.apache.log4j.Logger	log

 

Constructor Summary

RepositoryMgr()           Default constructor

 

Method Summary
int	addAsset(org.acs.damsel.srvr.asset.Asset a, java.lang.String collectionName)           Adds a specified asset to the database.
org.acs.damsel.srvr.asset.Asset	getAsset(java.lang.String FileName)           Method retrieves an asset from the database given the asset's filename.
java.util.Vector	getRepositoryList()           Method retrieves a list of all repositories existing in the database.
boolean	isInAssetTable(org.acs.damsel.srvr.asset.Asset a)           Checks if a specified asset is contained in the database.
int	removeAsset(org.acs.damsel.srvr.asset.Asset a)           Removes a specified asset from the database if the asset is contained within the database.
int	removeAssetFromAllCollections(org.acs.damsel.srvr.asset.Asset a)           Removes the Asset only from the AssetsCollectionsTable, leaving it in the AssetTable.
boolean	removeAssetFromCollection(org.acs.damsel.srvr.asset.Asset asset, java.lang.String collectionName)           Removes the specified asset from the collection.
void	updateAsset(org.acs.damsel.srvr.asset.Asset a)           Updates the specified assets entry in the database.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

log

private static org.apache.log4j.Logger log

Constructor Detail

RepositoryMgr

public RepositoryMgr()

Default constructor

Method Detail

getAsset

public org.acs.damsel.srvr.asset.Asset getAsset(java.lang.String FileName)
                                         throws java.sql.SQLException

Method retrieves an asset from the database given the asset's filename.

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isInAssetTable

public boolean isInAssetTable(org.acs.damsel.srvr.asset.Asset a)
                       throws java.sql.SQLException

Checks if a specified asset is contained in the database. Returns true if contained in the database, false otherwise.

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addAsset

public int addAsset(org.acs.damsel.srvr.asset.Asset a,
                    java.lang.String collectionName)
             throws java.sql.SQLException

Adds a specified asset to the database. The asset is added to the given collection. If the collection is public, the Asset is also added to the AllAssets collection. Note that AssetDB.addAsset checks to see if the asset already belongs to the given collection or if the asset is already in the AssetsTable. In those cases, the asset will not be added again.

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removeAsset

public int removeAsset(org.acs.damsel.srvr.asset.Asset a)
                throws java.sql.SQLException

Removes a specified asset from the database if the asset is contained within the database. (Both the AssetsCollectionsTable AND the AssetTable)

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removeAssetFromAllCollections

public int removeAssetFromAllCollections(org.acs.damsel.srvr.asset.Asset a)
                                  throws java.sql.SQLException

Removes the Asset only from the AssetsCollectionsTable, leaving it in the AssetTable.

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removeAssetFromCollection

public boolean removeAssetFromCollection(org.acs.damsel.srvr.asset.Asset asset,
                                         java.lang.String collectionName)
                                  throws java.sql.SQLException

Removes the specified asset from the collection. Checks if asset is in the specified collection, if so, removes the asset from the collection (by deleting the row in the AssetsCollectionsTable) and returns true. If asset is not in the collection, returns false and does not remove.

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updateAsset

public void updateAsset(org.acs.damsel.srvr.asset.Asset a)
                 throws java.sql.SQLException

Updates the specified assets entry in the database.

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getRepositoryList

public java.util.Vector getRepositoryList()
                                   throws java.sql.SQLException

Method retrieves a list of all repositories existing in the database.

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> acs >> damsel >> srvr >> [ repository overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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