org.odpi.openmetadata.frameworks.connectors.properties

Class VirtualConnectionProperties

java.lang.Object

org.odpi.openmetadata.frameworks.connectors.properties.AssetPropertyElementBase

org.odpi.openmetadata.frameworks.connectors.properties.AssetPropertyBase

org.odpi.openmetadata.frameworks.connectors.properties.AssetElementHeader

org.odpi.openmetadata.frameworks.connectors.properties.AssetReferenceable

org.odpi.openmetadata.frameworks.connectors.properties.ConnectionProperties

org.odpi.openmetadata.frameworks.connectors.properties.VirtualConnectionProperties

All Implemented Interfaces:

Serializable

public class VirtualConnectionProperties
extends ConnectionProperties

The VirtualConnectionProperties is an object that contains the properties needed to create and initialise a virtual connector to access a virtual asset that is constructed from access to one of more other assets. Connectors are uses to access the underlying assets. The properties for VirtualConnectionProperties are those for ConnectionProperties plus a list of connections for the

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected VirtualConnection	connectionBean

Fields inherited from class org.odpi.openmetadata.frameworks.connectors.properties.AssetReferenceable

referenceableBean

Fields inherited from class org.odpi.openmetadata.frameworks.connectors.properties.AssetPropertyBase

parentAsset

Constructor Summary

Constructors

Constructor and Description
VirtualConnectionProperties(AssetDescriptor parentAsset, VirtualConnection connectionBean) Bean constructor with parent asset
VirtualConnectionProperties(AssetDescriptor parentAsset, VirtualConnectionProperties templateConnection) Copy/clone Constructor to return a copy of a connection object that is connected to an asset.
VirtualConnectionProperties(VirtualConnection connectionBean) Bean constructor
VirtualConnectionProperties(VirtualConnectionProperties templateConnection) Copy/clone Constructor to return a copy of a connection object that is not connected to an asset.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object objectToCompare) Compare the values of the supplied object with those stored in the current object.
protected VirtualConnection	getConnectionBean() Return the bean with all of the properties.
String	getConnectionName() Returns a formatted string with the connection name.
ConnectorTypeProperties	getConnectorType() Returns a copy of the properties for this connection's connector type.
String	getDescription() Returns the stored description property for the connection.
List<EmbeddedConnectionProperties>	getEmbeddedConnections() Returns the stored display name property for the connection.
EndpointProperties	getEndpoint() Returns a copy of the properties for this connection's endpoint.
protected Map<String,String>	getSecuredProperties() Return a copy of the secured properties.
int	hashCode() Hash of properties
String	toString() Standard toString method.

Methods inherited from class org.odpi.openmetadata.frameworks.connectors.properties.ConnectionProperties

getClearPassword, getConfigurationProperties, getDisplayName, getEncryptedPassword, getUserId

Methods inherited from class org.odpi.openmetadata.frameworks.connectors.properties.AssetReferenceable

getAdditionalProperties, getMeanings, getQualifiedName, getReferenceableBean, getSecurityTags, setBean

Methods inherited from class org.odpi.openmetadata.frameworks.connectors.properties.AssetElementHeader

getAssetClassifications, getElementHeaderBean, getExtendedProperties, getGUID, getType, getURL, setBean

Methods inherited from class org.odpi.openmetadata.frameworks.connectors.properties.AssetPropertyBase

getParentAsset, getParentAssetName, getParentAssetTypeName

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

connectionBean

protected VirtualConnection connectionBean

Constructor Detail

VirtualConnectionProperties

public VirtualConnectionProperties(VirtualConnection connectionBean)

Bean constructor

Parameters:

connectionBean - bean containing the properties

VirtualConnectionProperties

public VirtualConnectionProperties(AssetDescriptor parentAsset,
                                   VirtualConnection connectionBean)

Bean constructor with parent asset

Parameters:

parentAsset - description of the asset that this connection is attached to.

connectionBean - bean containing the properties

VirtualConnectionProperties

public VirtualConnectionProperties(VirtualConnectionProperties templateConnection)

Copy/clone Constructor to return a copy of a connection object that is not connected to an asset.

Parameters:

templateConnection - Connection to copy

VirtualConnectionProperties

public VirtualConnectionProperties(AssetDescriptor parentAsset,
                                   VirtualConnectionProperties templateConnection)

Copy/clone Constructor to return a copy of a connection object that is connected to an asset.

Parameters:

parentAsset - description of the asset that this connection is attached to.

templateConnection - template object to copy.

Method Detail

getConnectionBean

protected VirtualConnection getConnectionBean()

Return the bean with all of the properties.

Overrides:

getConnectionBean in class ConnectionProperties

Returns:

connection bean

getEmbeddedConnections

public List<EmbeddedConnectionProperties> getEmbeddedConnections()

Returns the stored display name property for the connection. Null means no displayName is available.

Returns:

displayName

getConnectionName

public String getConnectionName()

Returns a formatted string with the connection name. It is used in formatting error messages for the exceptions thrown by consuming components. It is extremely cautious because most of the exceptions are reporting a malformed connection object so who knows what else is wrong with it. Within the connection are 2 possible properties that could contain the connection name: ** qualifiedName - this is a uniqueName and should be there ** displayName - shorter simpler name but may not be unique - so may not identify the connection in error This method inspects these properties and builds up a string to represent the connection name

Overrides:

getConnectionName in class ConnectionProperties

Returns:

connection name

getDescription

public String getDescription()

Returns the stored description property for the connection. If no description is provided then null is returned.

Overrides:

getDescription in class ConnectionProperties

Returns:

description

getConnectorType

public ConnectorTypeProperties getConnectorType()

Returns a copy of the properties for this connection's connector type. A null means there is no connection type.

Overrides:

getConnectorType in class ConnectionProperties

Returns:

connector type for the connection

getEndpoint

public EndpointProperties getEndpoint()

Returns a copy of the properties for this connection's endpoint. Null means no endpoint information available.

Overrides:

getEndpoint in class ConnectionProperties

Returns:

endpoint for the connection

getSecuredProperties

protected Map<String,String> getSecuredProperties()

Return a copy of the secured properties. Null means no secured properties are available. This method is protected so only OCF (or subclasses) can access them. When Connector is passed to calling OMAS, the secured properties are not available.

Overrides:

getSecuredProperties in class ConnectionProperties

Returns:

secured properties typically user credentials for the connection

toString

public String toString()

Standard toString method.

Overrides:

toString in class ConnectionProperties

Returns:

print out of variables in a JSON-style

equals

public boolean equals(Object objectToCompare)

Compare the values of the supplied object with those stored in the current object.

Overrides:

equals in class ConnectionProperties

Parameters:

objectToCompare - supplied object

Returns:

boolean result of comparison

hashCode

public int hashCode()

Hash of properties

Overrides:

hashCode in class ConnectionProperties

Returns:

int