com.sun.jini.config

Class Config

java.lang.Object

com.sun.jini.config.Config

Deprecated.

@Deprecated
public class Config
extends Object

Provided for backward compatibility, migrate to new name space.

Method Summary

Modifier and Type	Method and Description
static float	getFloatEntry(Configuration config, String component, String name, float defaultValue, float min, float max) Deprecated. Obtains a float that falls within the given inclusive range from the specified Configuration using the specified component and entry names.
static int	getIntEntry(Configuration config, String component, String name, int defaultValue, int min, int max) Deprecated. Obtains an int that falls within the given inclusive range from the specified Configuration using the specified component and entry names.
static long	getLongEntry(Configuration config, String component, String name, long defaultValue, long min, long max) Deprecated. Obtains a long that falls within the given inclusive range from the specified Configuration using the specified component and entry names.
static <T> T	getNonNullEntry(Configuration config, String component, String name, Class<T> type) Deprecated. Obtains a non-null object from the specified Configuration using the specified arguments.
static <T> T	getNonNullEntry(Configuration config, String component, String name, Class<T> type, Object defaultValue) Deprecated. Obtains a non-null object from the specified Configuration using the specified arguments.
static <T> T	getNonNullEntry(Configuration config, String component, String name, Class<T> type, Object defaultValue, Object data) Deprecated. Obtains a non-null object from the specified Configuration using the specified arguments.

Methods inherited from class java.lang.Object

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

Method Detail

getNonNullEntry

public static <T> T getNonNullEntry(Configuration config,
                                    String component,
                                    String name,
                                    Class<T> type)
                             throws ConfigurationException

Deprecated.

Obtains a non-null object from the specified Configuration using the specified arguments.

Calling this method is equivalent to calling getNonNullEntry(config, component, name, type, Configuration.NO_DEFAULT, Configuration.NO_DATA).

Type Parameters:

T - the type of the object to be returned.

Parameters:

config - the Configuration being consulted.

component - the component being configured

name - the name of the entry for the component

type - the type of the object to be returned

Returns:

a non-null object obtained from calling config.getEntry using the other passed arguments

Throws:

NoSuchEntryException - if the underlying call to config.getEntry does

ConfigurationException - if the underlying call to config.getEntry does, or if the returned entry is null. Any Error thrown while creating the object is propagated to the caller; it is not wrapped in a ConfigurationException

IllegalArgumentException - if the underlying call to config.getEntry does

NullPointerException - if any of the arguments are null

See Also:

Configuration.getEntry(String, String, Class), getNonNullEntry(Configuration, String, String, Class, Object, Object)

getNonNullEntry

public static <T> T getNonNullEntry(Configuration config,
                                    String component,
                                    String name,
                                    Class<T> type,
                                    Object defaultValue)
                             throws ConfigurationException

Deprecated.

Obtains a non-null object from the specified Configuration using the specified arguments.

Calling this method is equivalent to calling getNonNullEntry(config, component, name, type, defaultValue, Configuration.NO_DATA).

Type Parameters:

T - the type of the object to be returned.

Parameters:

config - the Configuration being consulted.

component - the component being configured

name - the name of the entry for the component

type - the type of the object to be returned

defaultValue - the object to return if no matching entry is found

Returns:

a non-null object obtained from calling config.getEntry using the other passed arguments

Throws:

NoSuchEntryException - if the underlying call to config.getEntry does

ConfigurationException - if the underlying call to config.getEntry does, or if the returned entry is null. Any Error thrown while creating the object is propagated to the caller; it is not wrapped in a ConfigurationException

IllegalArgumentException - if the underlying call to config.getEntry does

NullPointerException - if any of the arguments are null

See Also:

Configuration.getEntry(String, String, Class, Object, Object), getNonNullEntry(Configuration, String, String, Class, Object, Object)

getNonNullEntry

public static <T> T getNonNullEntry(Configuration config,
                                    String component,
                                    String name,
                                    Class<T> type,
                                    Object defaultValue,
                                    Object data)
                             throws ConfigurationException

Deprecated.

Obtains a non-null object from the specified Configuration using the specified arguments.

Calling this method is equivalent to calling config.getEntry(component, name, type, defaultValue, data) after ensuring that defaultValue is non-null and throwing ConfigurationException if the result is null.

Type Parameters:

T - the type of the object to be returned.

Parameters:

config - the Configuration being consulted.

component - the component being configured

name - the name of the entry for the component

type - the type of the object to be returned

defaultValue - the object to return if no matching entry is found

data - an object to use when computing the value of the entry, or Configuration#NO_DATA to specify no data

Returns:

a non-null object obtained from calling config.getEntry using the other passed arguments

Throws:

NoSuchEntryException - if the underlying call to config.getEntry does

ConfigurationException - if the underlying call to config.getEntry does, or if the returned entry is null. Any Error thrown while creating the object is propagated to the caller; it is not wrapped in a ConfigurationException

IllegalArgumentException - if the underlying call to config.getEntry does

NullPointerException - if the config, component, name, type, or defaultValue arguments are null

See Also:

Configuration.getEntry(String, String, Class, Object, Object), getNonNullEntry(Configuration, String, String, Class, Object, Object)

getLongEntry

public static long getLongEntry(Configuration config,
                                String component,
                                String name,
                                long defaultValue,
                                long min,
                                long max)
                         throws ConfigurationException

Deprecated.

Obtains a long that falls within the given inclusive range from the specified Configuration using the specified component and entry names.

Parameters:

config - the Configuration being consulted.

component - the component being configured

name - the name of the entry for the component

defaultValue - the long to return if no matching entry is found

min - the minimum value the entry should have

max - the maximum value the entry should have

Returns:

a long obtained from calling config.getEntry using component, name, and defaultValue.

Throws:

NoSuchEntryException - if the underlying call to config.getEntry does

ConfigurationException - if the underlying call to config.getEntry does, or if the returned entry is null, or if returned value is not between min and max, inclusive. Any Error thrown while creating the object is propagated to the caller; it is not wrapped in a ConfigurationException

IllegalArgumentException - if the underlying call to config.getEntry does, if defaultValue is not between min and max inclusive, or if min is larger than max

NullPointerException - if config, component or name is null.

See Also:

Configuration.getEntry(String, String, Class, Object)

getIntEntry

public static int getIntEntry(Configuration config,
                              String component,
                              String name,
                              int defaultValue,
                              int min,
                              int max)
                       throws ConfigurationException

Deprecated.

Obtains an int that falls within the given inclusive range from the specified Configuration using the specified component and entry names.

Parameters:

config - the Configuration being consulted.

component - the component being configured

name - the name of the entry for the component

defaultValue - the int to return if no matching entry is found

min - the minimum value the entry should have

max - the maximum value the entry should have

Returns:

a int obtained from calling config.getEntry using component, name, and defaultValue.

Throws:

NoSuchEntryException - if the underlying call to config.getEntry does

ConfigurationException - if the underlying call to config.getEntry does, or if the returned entry is null, or if returned value is not between min and max, inclusive. Any Error thrown while creating the object is propagated to the caller; it is not wrapped in a ConfigurationException

IllegalArgumentException - if the underlying call to config.getEntry does, if defaultValue is not between min and max inclusive, or if min is larger than max

NullPointerException - if config, component or name is null.

See Also:

Configuration.getEntry(String, String, Class, Object)

getFloatEntry

public static float getFloatEntry(Configuration config,
                                  String component,
                                  String name,
                                  float defaultValue,
                                  float min,
                                  float max)
                           throws ConfigurationException

Deprecated.

Obtains a float that falls within the given inclusive range from the specified Configuration using the specified component and entry names.

Parameters:

config - the Configuration being consulted.

component - the component being configured

name - the name of the entry for the component

defaultValue - the float to return if no matching entry is found

min - the minimum value the entry should have

max - the maximum value the entry should have

Returns:

a float obtained from calling config.getEntry using component, name, and defaultValue.

Throws:

NoSuchEntryException - if the underlying call to config.getEntry does

ConfigurationException - if the underlying call to config.getEntry does, or if the returned entry is null, or if returned value is not between min and max, inclusive. Any Error thrown while creating the object is propagated to the caller; it is not wrapped in a ConfigurationException

IllegalArgumentException - if the underlying call to config.getEntry does, if defaultValue is not between min and max inclusive, or if min is larger than max

NullPointerException - if config, component or name is null.

See Also:

Configuration.getEntry(String, String, Class, Object)