com.amazon.carbonado.info

Interface StorableInfo<S extends Storable>

All Known Subinterfaces:

JDBCStorableInfo<S>

public interface StorableInfo<S extends Storable>

Contains all the metadata describing a specific Storable type.

Author:

Brian S O'Neill, Archit Shivaprakash

See Also:

StorableIntrospector

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	getAlias(int index) Returns a specific alias for the Storable.
int	getAliasCount() Returns the count of aliases for the Storable.
java.lang.String[]	getAliases() Returns a new array with all the alias names in it.
java.util.Map<java.lang.String,? extends StorableProperty<S>>	getAllProperties() Returns all the storable properties in an unmodifiable map.
StorableKey<S>	getAlternateKey(int index) Returns a specific alternate key for the Storable.
int	getAlternateKeyCount() Returns the count of alternate keys for the Storable.
StorableKey<S>[]	getAlternateKeys() Returns a new array with all the alternate keys in it.
java.util.Map<java.lang.String,? extends StorableProperty<S>>	getDataProperties() Returns a subset of the storable properties in an unmodifiable map that define the basic data properties.
StorableIndex<S>	getIndex(int index) Returns a specific index for the Storable.
int	getIndexCount() Returns the count of indexes defined for the Storable.
StorableIndex<S>[]	getIndexes() Returns a new array with all the indexes in it.
java.lang.String	getName() Returns the name of the Storable described by this StorableInfo, which is an abbreviated form of the type's class name.
StorableKey<S>	getPartitionKey() Returns the partition key for the Storable, or null if none exists.
StorableKey<S>	getPrimaryKey() Returns the primary key for the Storable, never null.
java.util.Map<java.lang.String,? extends StorableProperty<S>>	getPrimaryKeyProperties() Returns a subset of the storable properties in an unmodifiable map that define the primary key.
java.lang.Class<S>	getStorableType() Returns the type of Storable described by this StorableInfo.
StorableProperty<S>	getVersionProperty() Returns the designated version property, or null if none.
boolean	isAuthoritative()
boolean	isIndependent()

Method Detail

getName

java.lang.String getName()

Returns the name of the Storable described by this StorableInfo, which is an abbreviated form of the type's class name.

getStorableType

java.lang.Class<S> getStorableType()

Returns the type of Storable described by this StorableInfo.

getAllProperties

java.util.Map<java.lang.String,? extends StorableProperty<S>> getAllProperties()

Returns all the storable properties in an unmodifiable map. Properties are always ordered, case-sensitive, by name. Primary key properties are grouped first.

Returns:

maps property names to property objects

getPrimaryKeyProperties

java.util.Map<java.lang.String,? extends StorableProperty<S>> getPrimaryKeyProperties()

Returns a subset of the storable properties in an unmodifiable map that define the primary key. Properties are always ordered, case-sensitive, by name.

Returns:

maps property names to property objects

getDataProperties

java.util.Map<java.lang.String,? extends StorableProperty<S>> getDataProperties()

Returns a subset of the storable properties in an unmodifiable map that define the basic data properties. Primary keys and joins are excluded. Properties are always ordered, case-sensitive, by name.

Returns:

maps property names to property objects

getVersionProperty

StorableProperty<S> getVersionProperty()

Returns the designated version property, or null if none.

getPrimaryKey

StorableKey<S> getPrimaryKey()

Returns the primary key for the Storable, never null.

getAlternateKeyCount

int getAlternateKeyCount()

Returns the count of alternate keys for the Storable.

getAlternateKey

StorableKey<S> getAlternateKey(int index)

Returns a specific alternate key for the Storable.

getAlternateKeys

StorableKey<S>[] getAlternateKeys()

Returns a new array with all the alternate keys in it.

getPartitionKey

StorableKey<S> getPartitionKey()

Returns the partition key for the Storable, or null if none exists.

getAliasCount

int getAliasCount()

Returns the count of aliases for the Storable.

getAlias

java.lang.String getAlias(int index)
                          throws java.lang.IndexOutOfBoundsException

Returns a specific alias for the Storable.

Throws:

java.lang.IndexOutOfBoundsException

getAliases

java.lang.String[] getAliases()

Returns a new array with all the alias names in it.

getIndexCount

int getIndexCount()

Returns the count of indexes defined for the Storable.

getIndex

StorableIndex<S> getIndex(int index)
                                           throws java.lang.IndexOutOfBoundsException

Returns a specific index for the Storable.

Throws:

java.lang.IndexOutOfBoundsException

getIndexes

StorableIndex<S>[] getIndexes()

Returns a new array with all the indexes in it.

isIndependent

boolean isIndependent()

See Also:

Independent

isAuthoritative

boolean isAuthoritative()

See Also:

Authoritative