org.slim3.commons.config
Class Configuration

java.lang.Object
  org.slim3.commons.config.Configuration

public final class Configuration
extends Object

A class to access the configuration information.

Since:

3.0

Author:

higa

Field Summary

static String	COOL cool value.
static String	DEFAULT_PATH The default path.
static String	DEPLOYMENT_KEY The deployment key.
static String	HOT hot value.
static String	PRODUCTION production value.
static String	ROOT_PACKAGES_KEY The key for root packages.
static String	STAGE_KEY The stage key.

Method Summary

static Boolean	getBooleanValue(String key) Returns the boolean value for the key.
static Byte	getByteValue(String key) Returns the byte value for the key.
static String	getDeployment() Returns the deployment value.
static Double	getDoubleValue(String key) Returns the double value for the key.
static Float	getFloatValue(String key) Returns the float value for the key.
static Integer	getIntegerValue(String key) Returns the integer value for the key.
static Long	getLongValue(String key) Returns the long value for the key.
static String[]	getRootPackages() Returns the root packages.
static Short	getShortValue(String key) Returns the short value for the key.
static String	getStage() Returns the stage value.
static String	getStringValue(String key) Returns the string value for the key.
static void	initialize() Initializes the configuration information.
static void	initialize(String path) Initializes the configuration information.
static boolean	isCoolDeployment() Determines if the deployment is "cool".
static boolean	isHotDeployment() Determines if the deployment is "hot".
protected static String	toLongKey(String key) Converts the short key to a long key.

Methods inherited from class java.lang.Object

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

Field Detail

STAGE_KEY

public static final String STAGE_KEY

The stage key.

See Also:

Constant Field Values

DEPLOYMENT_KEY

public static final String DEPLOYMENT_KEY

The deployment key.

See Also:

Constant Field Values

HOT

public static final String HOT

hot value.

See Also:

Constant Field Values

COOL

public static final String COOL

cool value.

See Also:

Constant Field Values

PRODUCTION

public static final String PRODUCTION

production value.

See Also:

Constant Field Values

DEFAULT_PATH

public static final String DEFAULT_PATH

The default path.

See Also:

Constant Field Values

ROOT_PACKAGES_KEY

public static final String ROOT_PACKAGES_KEY

The key for root packages.

See Also:

Constant Field Values

Method Detail

initialize

public static void initialize()

Initializes the configuration information.

initialize

public static void initialize(String path)

Initializes the configuration information.

Parameters:

path - the path for the configuration file

Throws:

NullPointerException - if the path parameter is null

IllegalArgumentException - if an IO exception is encountered

getStage

public static String getStage()

Returns the stage value.

Returns:

the stage value

Throws:

IllegalStateException - if the stage value is null

getDeployment

public static String getDeployment()

Returns the deployment value.

Returns:

the deployment value

Throws:

IllegalStateException - if the deployment value is null

getRootPackages

public static String[] getRootPackages()

Returns the root packages.

Returns:

the root packages

getStringValue

public static String getStringValue(String key)

Returns the string value for the key.

Parameters:

key - the key

Returns:

the string value.

Throws:

NullPointerException - if the key parameter is null.

toLongKey

protected static String toLongKey(String key)

Converts the short key to a long key.

Parameters:

key - the short key

Returns:

a long key

getByteValue

public static Byte getByteValue(String key)

Returns the byte value for the key.

Parameters:

key - the key

Returns:

the byte value

Throws:

IllegalArgumentException - if an exception is encountered while converting

getShortValue

public static Short getShortValue(String key)

Returns the short value for the key.

Parameters:

key - the key

Returns:

the short value

Throws:

IllegalArgumentException - if an exception is encountered while converting

getIntegerValue

public static Integer getIntegerValue(String key)

Returns the integer value for the key.

Parameters:

key - the key

Returns:

the integer value

Throws:

IllegalArgumentException - if an exception is encountered while converting

getLongValue

public static Long getLongValue(String key)

Returns the long value for the key.

Parameters:

key - the key

Returns:

the long value

Throws:

IllegalArgumentException - if an exception is encountered while converting

getFloatValue

public static Float getFloatValue(String key)

Returns the float value for the key.

Parameters:

key - the key

Returns:

the float value

Throws:

IllegalArgumentException - if an exception is encountered while converting

getDoubleValue

public static Double getDoubleValue(String key)

Returns the double value for the key.

Parameters:

key - the key

Returns:

the float value

Throws:

IllegalArgumentException - if an exception is encountered while converting

getBooleanValue

public static Boolean getBooleanValue(String key)

Returns the boolean value for the key.

Parameters:

key - the key

Returns:

the boolean value

Throws:

IllegalArgumentException - if an exception is encountered while converting

isHotDeployment

public static boolean isHotDeployment()

Determines if the deployment is "hot".

Returns:

whether the deployment is "hot"

isCoolDeployment

public static boolean isCoolDeployment()

Determines if the deployment is "cool".

Returns:

whether the deployment is "cool"