org.jtoolkit.essence.data
Enum Store.StoreType

java.lang.Object
  java.lang.Enum<Store.StoreType>
      org.jtoolkit.essence.data.Store.StoreType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Store.StoreType>

Enclosing interface:

Store<K,V>

public static enum Store.StoreType
extends java.lang.Enum<Store.StoreType>

How is the Store represented/persisted.

Enum Constant Summary

FILE_SET
The store is backed by a directory of small binary format files.

JDBC
The store is backed by a JDBC database.

MEMORY
Data is volatile and in memory only.

NET
The store is a proxy for another store in another Container/JVM/machine.

SINGLE_FILE
The store is backed by a binary format file.

TABS
The store is backed by a tab seperated file.

Method Summary

static Store.StoreType	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static Store.StoreType[]	values() Returns an array containing the constants of this enum type, in the order they're declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

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

Enum Constant Detail

MEMORY

public static final Store.StoreType MEMORY

Data is volatile and in memory only. Any kind of object is supported. The key type must implement equals() and hashCode() Data can be initialised from the configuration file.

NET

public static final Store.StoreType NET

The store is a proxy for another store in another Container/JVM/machine. DataValues, Datable and Serializable objects are supported.

JDBC

public static final Store.StoreType JDBC

The store is backed by a JDBC database. DataValues are supported. This is the most scalable and reliable solution. Not current supported.

TABS

public static final Store.StoreType TABS

The store is backed by a tab seperated file. DataValues are supported.

SINGLE_FILE

public static final Store.StoreType SINGLE_FILE

The store is backed by a binary format file. DataValues, Datable and Serializable objects are supported.

FILE_SET

public static final Store.StoreType FILE_SET

The store is backed by a directory of small binary format files. DataValues, Datable and Serializable objects are supported. This provides beter update performance and scalability than a single file or tabs could provide.

Method Detail

values

public static final Store.StoreType[] values()

Returns an array containing the constants of this enum type, in the order they're declared. This method may be used to iterate over the constants as follows:

for(Store.StoreType c : Store.StoreType.values())
        System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they're declared

valueOf

public static Store.StoreType valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name