com.fatwire.assetapi.data

Class AssetDataImpl

java.lang.Object

com.fatwire.assetapi.data.AssetDataImpl

All Implemented Interfaces:

AssetData, MutableAssetData

Direct Known Subclasses:

RevisionAssetDataImpl

@Exported
public class AssetDataImpl
extends Object
implements MutableAssetData

AssetData interface implementation class

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AssetDataImpl(AssetData copy) Create an AssetData by copying an existing one.
	AssetDataImpl(AssetId id) Create an AssetData object with asset ID.
	AssetDataImpl(AssetTypeDef assettype, AssetId id) Create an AssetData object with AssetTypeDef and asset ID.

Method Summary

Modifier and Type	Method and Description
void	addAssociation(String associationName, List<AssetId> assets) Adds an associations by a given name.
void	addAttributeData(AttributeData data) Adds an attribute data.
AssetId	getAssetId() Returns unique identification of the asset instance AssetId.
AssetTypeDef	getAssetTypeDef() Returns AssetTypeDef this instance is based on.
List<AssetId>	getAssociatedAssets(String name) This method is lazy loading associated assets.
Iterable<String>	getAssociationNames() Retrieve the list of the association names that this asset contains data for.
List<AttributeData>	getAttributeData() Returns a list of all attribute data associated with this instance of asset.
AttributeData	getAttributeData(String attributeName) Returns data associated with a given attribute.
AttributeData	getAttributeData(String attributeName, boolean isMetaDataAttribute) Returns a data associated with a given attribute.
List<String>	getAttributeNames() Returns List of attribute names contained in this instance of AssetData.
List<AssetId>	getImmediateParents() Returns the Asset Identifiers of immediate parents, if any.
List<AssetId>	getImmediateParents(String parentDefName) Returns the Asset Identifiers of immediate parents, if any.
List<AssetId>	getParents() Returns Asset identifiers of parent assets, if any.
AssetId	getTreeNodeParentAssetId() Returns the parent asset in the tree node.
void	removeAttributeData(String attributeName) Removes an attribute data from collection.
void	setAssetId(AssetId assetId) Sets unique identification of the asset instance AssetId.
void	setAssociation(String associationName, List<AssetId> assets) Sets an associations by a given name.
void	setAssociationsLoaded()
void	setAttributeData(List<AttributeData> data) Sets data for this instance of AssetData.
void	setParents(List<AssetId> id) Sets parent assets for this instance of AssetData.
void	setTreeNodeParentAssetId(AssetId treeNodeparentAssetId) Sets the parent asset in the tree node.

Methods inherited from class java.lang.Object

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

Constructor Detail

AssetDataImpl

public AssetDataImpl(AssetId id)

Create an AssetData object with asset ID.

Parameters:

id - - AssetId, the type and ID of the asset.

AssetDataImpl

public AssetDataImpl(AssetTypeDef assettype,
                     AssetId id)

Create an AssetData object with AssetTypeDef and asset ID.

Parameters:

assettype - - AssetTypeDef, the asset type definition of the asset.

id - - AssetId, the asset type and id of the asset.

AssetDataImpl

protected AssetDataImpl(AssetData copy)
                 throws AssetAccessException

Create an AssetData by copying an existing one.

Parameters:

copy - the asset data where to copy the data from.

Throws:

AssetAccessException - is thrown when error happens read the data.

Method Detail

setAttributeData

public void setAttributeData(List<AttributeData> data)

Description copied from interface: MutableAssetData

Sets data for this instance of AssetData.

Specified by:

setAttributeData in interface MutableAssetData

Parameters:

data - Data to set.

addAttributeData

public void addAttributeData(AttributeData data)

Description copied from interface: MutableAssetData

Adds an attribute data.

Specified by:

addAttributeData in interface MutableAssetData

Parameters:

data - Data to add.

removeAttributeData

public void removeAttributeData(String attributeName)

Description copied from interface: MutableAssetData

Removes an attribute data from collection.

Specified by:

removeAttributeData in interface MutableAssetData

Parameters:

attributeName - attribute to remove.

setParents

public void setParents(List<AssetId> id)
                throws AssetAccessException

Description copied from interface: MutableAssetData

Sets parent assets for this instance of AssetData.

Specified by:

setParents in interface MutableAssetData

Parameters:

id - IDs of parents.

Throws:

AssetAccessException - throw this Exception if error met.

addAssociation

public void addAssociation(String associationName,
                           List<AssetId> assets)

Description copied from interface: MutableAssetData

Adds an associations by a given name.

Specified by:

addAssociation in interface MutableAssetData

Parameters:

associationName - name of the association to add.

assets - to be added as associations.

setAssociation

public void setAssociation(String associationName,
                           List<AssetId> assets)

Description copied from interface: MutableAssetData

Sets an associations by a given name. If association already exists, it is replaced.

Specified by:

setAssociation in interface MutableAssetData

Parameters:

associationName - name of the association to add.

assets - to be added as associations.

getAssetId

public AssetId getAssetId()

Description copied from interface: AssetData

Returns unique identification of the asset instance AssetId.

Specified by:

getAssetId in interface AssetData

Returns:

AssetId associated with the instance.

setAssetId

public void setAssetId(AssetId assetId)

Description copied from interface: AssetData

Sets unique identification of the asset instance AssetId.

Specified by:

setAssetId in interface AssetData

Parameters:

assetId - associated with the instance.

getAttributeNames

public List<String> getAttributeNames()

Description copied from interface: AssetData

Returns List of attribute names contained in this instance of AssetData.

Specified by:

getAttributeNames in interface AssetData

Returns:

Attribute names that make this instance of AssetData. (note: the asset itself could have more attributes, use AssetTypeDef to get to those).

getAssetTypeDef

public AssetTypeDef getAssetTypeDef()

Description copied from interface: AssetData

Returns AssetTypeDef this instance is based on.

Specified by:

getAssetTypeDef in interface AssetData

Returns:

returns a AssetTypeDef handle to the asset type this instance is built upon.

getAttributeData

public AttributeData getAttributeData(String attributeName)

Description copied from interface: AssetData

Returns data associated with a given attribute.

Specified by:

getAttributeData in interface AssetData

Parameters:

attributeName - name of the attribute.

Returns:

AttributeData instance for an attribute of a given name. Returns null if there is no AttributeData of the specified name.

getAttributeData

public AttributeData getAttributeData(String attributeName,
                                      boolean isMetaDataAttribute)

Description copied from interface: AssetData

Returns a data associated with a given attribute.

Specified by:

getAttributeData in interface AssetData

Parameters:

attributeName - name of the attribute.

isMetaDataAttribute - whether attribute is user defined, or it is system defined (for flex asset only).

Returns:

AttributeData instance for an attribute of given name and boolean property. Returns null if no AttributeData of specified name and specified user defined or not property.

getAttributeData

public List<AttributeData> getAttributeData()

Description copied from interface: AssetData

Returns a list of all attribute data associated with this instance of asset.

Specified by:

getAttributeData in interface AssetData

Returns:

List of all attribute data.

getAssociatedAssets

public List<AssetId> getAssociatedAssets(String name)

This method is lazy loading associated assets.

Specified by:

getAssociatedAssets in interface AssetData

Parameters:

name - The association name that try to retrieve.

Returns:

list of associated assets with given name.

getImmediateParents

public List<AssetId> getImmediateParents()
                                  throws AssetAccessException

Description copied from interface: AssetData

Returns the Asset Identifiers of immediate parents, if any.

Specified by:

getImmediateParents in interface AssetData

Returns:

List of parents asset IDs.

Throws:

AssetAccessException - captures layer specific failures and wraps other internal excetpions

getParents

public List<AssetId> getParents()
                         throws AssetAccessException

Returns Asset identifiers of parent assets, if any.

Specified by:

getParents in interface AssetData

Returns:

List of asset identifiers for this asset instance.

Throws:

AssetAccessException - captures layer specific failures and wraps other internal exceptions.

getImmediateParents

public List<AssetId> getImmediateParents(String parentDefName)
                                  throws AssetAccessException

Description copied from interface: AssetData

Returns the Asset Identifiers of immediate parents, if any. The immediate parents are grouped with the flex parent definition id.

Specified by:

getImmediateParents in interface AssetData

Parameters:

parentDefName - the name of the parent definition.

Returns:

List of parents asset ids.

Throws:

AssetAccessException - captures layer specific failures and wraps other internal exceptions.

getAssociationNames

public Iterable<String> getAssociationNames()

Retrieve the list of the association names that this asset contains data for.

Returns:

The String list of existed association names.

setAssociationsLoaded

public void setAssociationsLoaded()

getTreeNodeParentAssetId

public AssetId getTreeNodeParentAssetId()

Description copied from interface: AssetData

Returns the parent asset in the tree node.

Specified by:

getTreeNodeParentAssetId in interface AssetData

Returns:

AssetId of the tree node parent.

setTreeNodeParentAssetId

public void setTreeNodeParentAssetId(AssetId treeNodeparentAssetId)

Description copied from interface: MutableAssetData

Sets the parent asset in the tree node.

Specified by:

setTreeNodeParentAssetId in interface MutableAssetData

Parameters:

treeNodeparentAssetId - AssetId of the tree node parent.