A C D E F G H I L M O P R S T U V W

A

AbstractLogEnabled - class org.apache.avalon.framework.logger.AbstractLogEnabled.

Utility class to allow easy construction of components that will perform logging.

AbstractLogEnabled() - Constructor for class org.apache.avalon.framework.logger.AbstractLogEnabled

AvailabilityAware - interface org.apache.avalon.framework.availability.AvailabilityAware.

An Availability contract between the container and the component.

C

CascadingError - error org.apache.avalon.framework.CascadingError.

Class from which all exceptions should inherit.

CascadingError(String, Throwable) - Constructor for class org.apache.avalon.framework.CascadingError

Construct a new CascadingError instance.

CascadingException - exception org.apache.avalon.framework.CascadingException.

Class from which all exceptions should inherit.

CascadingException(String) - Constructor for class org.apache.avalon.framework.CascadingException

Construct a new CascadingException instance.

CascadingException(String, Throwable) - Constructor for class org.apache.avalon.framework.CascadingException

Construct a new CascadingException instance.

CascadingRuntimeException - exception org.apache.avalon.framework.CascadingRuntimeException.

Class from which all exceptions should inherit.

CascadingRuntimeException(String, Throwable) - Constructor for class org.apache.avalon.framework.CascadingRuntimeException

Construct a new CascadingRuntimeException instance.

CascadingThrowable - interface org.apache.avalon.framework.CascadingThrowable.

Interface which all cascadign throwables should implement.

Component - interface org.apache.avalon.framework.component.Component.

This interface identifies classes that can be used as Components by a Composable.

ComponentException - exception org.apache.avalon.framework.component.ComponentException.

The exception thrown to indicate a problem with Components.

ComponentException(String, String, Throwable) - Constructor for class org.apache.avalon.framework.component.ComponentException

Construct a new ComponentException instance.

ComponentException(String, Throwable) - Constructor for class org.apache.avalon.framework.component.ComponentException

Deprecated. use the String, String, Throwable version to record the role

ComponentException(String) - Constructor for class org.apache.avalon.framework.component.ComponentException

Deprecated. use the String, String version to record the role

ComponentException(String, String) - Constructor for class org.apache.avalon.framework.component.ComponentException

Construct a new ComponentException instance.

ComponentManager - interface org.apache.avalon.framework.component.ComponentManager.

A ComponentManager selects Components based on a role.

ComponentSelector - interface org.apache.avalon.framework.component.ComponentSelector.

A ComponentSelector selects Components based on a hint.

Composable - interface org.apache.avalon.framework.component.Composable.

A Composable class is one that needs to connect to software components using a "role" abstraction, thus not depending on particular implementations but on behavioral interfaces.

Configurable - interface org.apache.avalon.framework.configuration.Configurable.

This interface should be implemented by classes that need to be configured with custom parameters before initialization.

Configuration - interface org.apache.avalon.framework.configuration.Configuration.

Configuration is a interface encapsulating a configuration node used to retrieve configuration values.

ConfigurationException - exception org.apache.avalon.framework.configuration.ConfigurationException.

Thrown when a Configurable component cannot be configured properly, or if a value cannot be retrieved properly.

ConfigurationException(Configuration) - Constructor for class org.apache.avalon.framework.configuration.ConfigurationException

Construct a new ConfigurationException instance.

ConfigurationException(String) - Constructor for class org.apache.avalon.framework.configuration.ConfigurationException

Construct a new ConfigurationException instance.

ConfigurationException(String, Throwable) - Constructor for class org.apache.avalon.framework.configuration.ConfigurationException

Construct a new ConfigurationException instance.

ConfigurationException(String, Configuration) - Constructor for class org.apache.avalon.framework.configuration.ConfigurationException

Construct a new ConfigurationException instance.

ConfigurationException(String, Configuration, Throwable) - Constructor for class org.apache.avalon.framework.configuration.ConfigurationException

Construct a new ConfigurationException instance.

Context - interface org.apache.avalon.framework.context.Context.

The context is the interface through which the component and its container communicate.

ContextException - exception org.apache.avalon.framework.context.ContextException.

Exception signalling a badly formed Context.

ContextException(String) - Constructor for class org.apache.avalon.framework.context.ContextException

Construct a new ContextException instance.

ContextException(String, Throwable) - Constructor for class org.apache.avalon.framework.context.ContextException

Construct a new ContextException instance.

Contextualizable - interface org.apache.avalon.framework.context.Contextualizable.

This inteface should be implemented by components that need a Context to work.

checkWriteable() - Method in class org.apache.avalon.framework.parameters.Parameters

Checks is this Parameters object is writeable.

compareTo(Object) - Method in class org.apache.avalon.framework.Version

Compare two versions together according to the Comparable interface.

complies(Version) - Method in class org.apache.avalon.framework.Version

Check this Version against another for compliancy (compatibility).

componentAvailable(String) - Method in interface org.apache.avalon.framework.availability.AvailabilityAware

Notification that component is available.

componentUnavailable(String) - Method in interface org.apache.avalon.framework.availability.AvailabilityAware

Notification that component is no longer available.

compose(ComponentManager) - Method in interface org.apache.avalon.framework.component.Composable

Pass the ComponentManager to the composer.

configure(Configuration) - Method in interface org.apache.avalon.framework.configuration.Configurable

Pass the Configuration to the Configurable class.

contextualize(Context) - Method in interface org.apache.avalon.framework.context.Contextualizable

Pass the Context to the component.

D

Disposable - interface org.apache.avalon.framework.activity.Disposable.

The Disposable interface is used when components need to deallocate and dispose resources prior to their destruction.

debug(String) - Method in interface org.apache.avalon.framework.logger.Logger

Log a debug message.

debug(String, Throwable) - Method in interface org.apache.avalon.framework.logger.Logger

Log a debug message.

dispose() - Method in interface org.apache.avalon.framework.activity.Disposable

The dispose operation is called at the end of a components lifecycle.

E

EMPTY_PARAMETERS - Static variable in class org.apache.avalon.framework.parameters.Parameters

Empty Parameters object

Enum - class org.apache.avalon.framework.Enum.

Basic enum class for type-safe enums.

Enum(String) - Constructor for class org.apache.avalon.framework.Enum

Constructor to add a new named item.

Enum(String, Map) - Constructor for class org.apache.avalon.framework.Enum

Constructor to add a new named item.

Executable - interface org.apache.avalon.framework.activity.Executable.

The Executable can be implemented by components that need to perform some work.

enableLogging(Logger) - Method in class org.apache.avalon.framework.logger.AbstractLogEnabled

Set the components logger.

enableLogging(Logger) - Method in interface org.apache.avalon.framework.logger.LogEnabled

Provide component with a logger.

equals(Object) - Method in class org.apache.avalon.framework.Enum

Tests for equality.

equals(Object) - Method in class org.apache.avalon.framework.ValuedEnum

Tests for equality.

equals(Version) - Method in class org.apache.avalon.framework.Version

Check this Version against another for equality.

equals(Object) - Method in class org.apache.avalon.framework.Version

Indicates whether some other object is "equal to" this Version.

equals(Object) - Method in class org.apache.avalon.framework.parameters.Parameters

Compare this parameters instance with the supplied object for equality.

error(String) - Method in interface org.apache.avalon.framework.logger.Logger

Log a error message.

error(String, Throwable) - Method in interface org.apache.avalon.framework.logger.Logger

Log a error message.

execute() - Method in interface org.apache.avalon.framework.activity.Executable

Execute the action associated with this component.

F

fatalError(String) - Method in interface org.apache.avalon.framework.logger.Logger

Log a fatalError message.

fatalError(String, Throwable) - Method in interface org.apache.avalon.framework.logger.Logger

Log a fatalError message.

fromConfiguration(Configuration) - Static method in class org.apache.avalon.framework.parameters.Parameters

Create a Parameters object from a Configuration object.

fromConfiguration(Configuration, String) - Static method in class org.apache.avalon.framework.parameters.Parameters

Create a Parameters object from a Configuration object using the supplied element name.

fromProperties(Properties) - Static method in class org.apache.avalon.framework.parameters.Parameters

Create a Parameters object from a Properties object.

G

get(Object) - Method in interface org.apache.avalon.framework.context.Context

Retrieve an object from Context.

getAttribute(String) - Method in interface org.apache.avalon.framework.configuration.Configuration

Return the value of specified attribute.

getAttribute(String, String) - Method in interface org.apache.avalon.framework.configuration.Configuration

Returns the value of the attribute specified by its name as a String, or the default value if no attribute by that name exists or is empty.

getAttributeAsBoolean(String) - Method in interface org.apache.avalon.framework.configuration.Configuration

Return the boolean value of the specified parameter contained in this node.

getAttributeAsBoolean(String, boolean) - Method in interface org.apache.avalon.framework.configuration.Configuration

Returns the value of the attribute specified by its name as a boolean, or the default value if no attribute by that name exists or is empty.

getAttributeAsDouble(String) - Method in interface org.apache.avalon.framework.configuration.Configuration

Return the double value of the specified parameter contained in this node.

getAttributeAsDouble(String, double) - Method in interface org.apache.avalon.framework.configuration.Configuration

Returns the value of the attribute specified by its name as a double, or the default value if no attribute by that name exists or is empty.

getAttributeAsFloat(String) - Method in interface org.apache.avalon.framework.configuration.Configuration

Return the float value of the specified parameter contained in this node.

getAttributeAsFloat(String, float) - Method in interface org.apache.avalon.framework.configuration.Configuration

Returns the value of the attribute specified by its name as a float, or the default value if no attribute by that name exists or is empty.

getAttributeAsInteger(String) - Method in interface org.apache.avalon.framework.configuration.Configuration

Return the int value of the specified attribute contained in this node.

getAttributeAsInteger(String, int) - Method in interface org.apache.avalon.framework.configuration.Configuration

Returns the value of the attribute specified by its name as a int, or the default value if no attribute by that name exists or is empty.

getAttributeAsLong(String) - Method in interface org.apache.avalon.framework.configuration.Configuration

Returns the value of the attribute specified by its name as a long.

getAttributeAsLong(String, long) - Method in interface org.apache.avalon.framework.configuration.Configuration

Returns the value of the attribute specified by its name as a long, or the default value if no attribute by that name exists or is empty.

getAttributeNames() - Method in interface org.apache.avalon.framework.configuration.Configuration

Return an array of all attribute names.

getCause() - Method in class org.apache.avalon.framework.CascadingError

Retrieve root cause of the exception.

getCause() - Method in class org.apache.avalon.framework.CascadingException

Retrieve root cause of the exception.

getCause() - Method in class org.apache.avalon.framework.CascadingRuntimeException

Retrieve root cause of the exception.

getCause() - Method in interface org.apache.avalon.framework.CascadingThrowable

Returns the root cause of this Throwable.

getChild(String) - Method in interface org.apache.avalon.framework.configuration.Configuration

Return a new Configuration instance encapsulating the specified child node.

getChild(String, boolean) - Method in interface org.apache.avalon.framework.configuration.Configuration

Return a Configuration instance encapsulating the specified child node.

getChildLogger(String) - Method in interface org.apache.avalon.framework.logger.Logger

Create a new child logger.

getChildren() - Method in interface org.apache.avalon.framework.configuration.Configuration

Return an Array of Configuration elements containing all node children.

getChildren(String) - Method in interface org.apache.avalon.framework.configuration.Configuration

Return an Array of Configuration elements containing all node children with the specified name.

getKey() - Method in class org.apache.avalon.framework.component.ComponentException

Get the key which let to the exception.

getKey() - Method in class org.apache.avalon.framework.service.ServiceException

Return the key that caused the exception.

getLocation() - Method in interface org.apache.avalon.framework.configuration.Configuration

Return a string describing location of Configuration.

getLogger() - Method in class org.apache.avalon.framework.logger.AbstractLogEnabled

Helper method to allow sub-classes to aquire logger.

getLookupKey() - Method in class org.apache.avalon.framework.availability.UnavailableException

Returns the key to the component that is no longer available.

getMajor() - Method in class org.apache.avalon.framework.Version

Retrieve major component of version.

getMessage() - Method in class org.apache.avalon.framework.component.ComponentException

Return a message describing the exception.

getMessage() - Method in class org.apache.avalon.framework.configuration.ConfigurationException

getMessage() - Method in class org.apache.avalon.framework.service.ServiceException

Override super's message to add role if applicable.

getMicro() - Method in class org.apache.avalon.framework.Version

Retrieve micro component of version.

getMinor() - Method in class org.apache.avalon.framework.Version

Retrieve minor component of version.

getName() - Method in class org.apache.avalon.framework.Enum

Retrieve the name of this Enum item, set in the constructor.

getName() - Method in interface org.apache.avalon.framework.configuration.Configuration

Return the name of the node.

getNames() - Method in class org.apache.avalon.framework.parameters.Parameters

Retrieve an array of all parameter names.

getNamespace() - Method in interface org.apache.avalon.framework.configuration.Configuration

Returns a string indicating which namespace this Configuration node belongs to.

getOffendingConfiguration() - Method in class org.apache.avalon.framework.configuration.ConfigurationException

getParameter(String) - Method in class org.apache.avalon.framework.parameters.Parameters

Retrieve the String value of the specified parameter.

getParameter(String, String) - Method in class org.apache.avalon.framework.parameters.Parameters

Retrieve the String value of the specified parameter.

getParameterAsBoolean(String) - Method in class org.apache.avalon.framework.parameters.Parameters

Retrieve the boolean value of the specified parameter.

getParameterAsBoolean(String, boolean) - Method in class org.apache.avalon.framework.parameters.Parameters

Retrieve the boolean value of the specified parameter.

getParameterAsFloat(String) - Method in class org.apache.avalon.framework.parameters.Parameters

Retrieve the float value of the specified parameter.

getParameterAsFloat(String, float) - Method in class org.apache.avalon.framework.parameters.Parameters

Retrieve the float value of the specified parameter.

getParameterAsInteger(String) - Method in class org.apache.avalon.framework.parameters.Parameters

Retrieve the int value of the specified parameter.

getParameterAsInteger(String, int) - Method in class org.apache.avalon.framework.parameters.Parameters

Retrieve the int value of the specified parameter.

getParameterAsLong(String) - Method in class org.apache.avalon.framework.parameters.Parameters

Retrieve the long value of the specified parameter.

getParameterAsLong(String, long) - Method in class org.apache.avalon.framework.parameters.Parameters

Retrieve the long value of the specified parameter.

getParameterNames() - Method in class org.apache.avalon.framework.parameters.Parameters

Deprecated. Use getNames() instead

getRole() - Method in class org.apache.avalon.framework.component.ComponentException

Deprecated. Use getKey instead

getRole() - Method in class org.apache.avalon.framework.service.ServiceException

Deprecated. Use getKey() instead

getValue() - Method in class org.apache.avalon.framework.ValuedEnum

Get value of enum item.

getValue() - Method in interface org.apache.avalon.framework.configuration.Configuration

Return the String value of the node.

getValue(String) - Method in interface org.apache.avalon.framework.configuration.Configuration

Returns the value of the configuration element as a String.

getValueAsBoolean() - Method in interface org.apache.avalon.framework.configuration.Configuration

Return the boolean value of the node.

getValueAsBoolean(boolean) - Method in interface org.apache.avalon.framework.configuration.Configuration

Returns the value of the configuration element as a boolean.

getValueAsDouble() - Method in interface org.apache.avalon.framework.configuration.Configuration

Return the double value of the node.

getValueAsDouble(double) - Method in interface org.apache.avalon.framework.configuration.Configuration

Returns the value of the configuration element as a double.

getValueAsFloat() - Method in interface org.apache.avalon.framework.configuration.Configuration

Return the float value of the node.

getValueAsFloat(float) - Method in interface org.apache.avalon.framework.configuration.Configuration

Returns the value of the configuration element as a float.

getValueAsInteger() - Method in interface org.apache.avalon.framework.configuration.Configuration

Return the int value of the node.

getValueAsInteger(int) - Method in interface org.apache.avalon.framework.configuration.Configuration

Returns the value of the configuration element as an int.

getValueAsLong() - Method in interface org.apache.avalon.framework.configuration.Configuration

Return the long value of the node.

getValueAsLong(long) - Method in interface org.apache.avalon.framework.configuration.Configuration

Returns the value of the configuration element as a long.

getVersion(String) - Static method in class org.apache.avalon.framework.Version

Parse a version out of a string.

H

hasComponent(String) - Method in interface org.apache.avalon.framework.component.ComponentManager

Check to see if a Component exists for a key.

hasComponent(Object) - Method in interface org.apache.avalon.framework.component.ComponentSelector

Check to see if a Component exists for a hint.

hasService(String) - Method in interface org.apache.avalon.framework.service.ServiceManager

Check to see if a Object exists for a key.

hashCode() - Method in class org.apache.avalon.framework.Enum

hashCode() - Method in class org.apache.avalon.framework.ValuedEnum

hashCode() - Method in class org.apache.avalon.framework.Version

Add a hashing function to ensure the Version object is treated as expected in hashmaps and sets.

hashCode() - Method in class org.apache.avalon.framework.parameters.Parameters

Returns a hashed value of the Parameters instance.

I

Initializable - interface org.apache.avalon.framework.activity.Initializable.

The Initializable interface is used by components that need to allocate resources prior to them becoming active.

info(String) - Method in interface org.apache.avalon.framework.logger.Logger

Log a info message.

info(String, Throwable) - Method in interface org.apache.avalon.framework.logger.Logger

Log a info message.

initialize() - Method in interface org.apache.avalon.framework.activity.Initializable

Initialize the component.

isDebugEnabled() - Method in interface org.apache.avalon.framework.logger.Logger

Determine if messages of priority "debug" will be logged.

isEqualTo(ValuedEnum) - Method in class org.apache.avalon.framework.ValuedEnum

Test if enum item is equal in value to other enum.

isErrorEnabled() - Method in interface org.apache.avalon.framework.logger.Logger

Determine if messages of priority "error" will be logged.

isFatalErrorEnabled() - Method in interface org.apache.avalon.framework.logger.Logger

Determine if messages of priority "fatalError" will be logged.

isGreaterThan(ValuedEnum) - Method in class org.apache.avalon.framework.ValuedEnum

Test if enum item is greater than in value to other enum.

isGreaterThanOrEqual(ValuedEnum) - Method in class org.apache.avalon.framework.ValuedEnum

Test if enum item is greater than or equal in value to other enum.

isInfoEnabled() - Method in interface org.apache.avalon.framework.logger.Logger

Determine if messages of priority "info" will be logged.

isLessThan(ValuedEnum) - Method in class org.apache.avalon.framework.ValuedEnum

Test if enum item is less than in value to other enum.

isLessThanOrEqual(ValuedEnum) - Method in class org.apache.avalon.framework.ValuedEnum

Test if enum item is less than or equal in value to other enum.

isParameter(String) - Method in class org.apache.avalon.framework.parameters.Parameters

Test if the specified parameter can be retrieved.

isSelectable(Object) - Method in interface org.apache.avalon.framework.service.ServiceSelector

Check to see if a Object exists relative to the supplied policy.

isWarnEnabled() - Method in interface org.apache.avalon.framework.logger.Logger

Determine if messages of priority "warn" will be logged.

L

LogEnabled - interface org.apache.avalon.framework.logger.LogEnabled.

Components that need to log can implement this interface to be provided Loggers.

Loggable - interface org.apache.avalon.framework.logger.Loggable.

Deprecated. Use LogEnabled instead.

Logger - interface org.apache.avalon.framework.logger.Logger.

This is a facade for the different logging subsystems.

lookup(String) - Method in interface org.apache.avalon.framework.component.ComponentManager

Get the Component associated with the given key.

lookup(String) - Method in interface org.apache.avalon.framework.service.ServiceManager

Get the Object associated with the given key.

M

makeReadOnly() - Method in class org.apache.avalon.framework.parameters.Parameters

Make this Parameters read-only so that it will throw a IllegalStateException if someone tries to modify it.

merge(Parameters) - Method in class org.apache.avalon.framework.parameters.Parameters

Merge parameters from another Parameters instance into this.

O

org.apache.avalon.framework - package org.apache.avalon.framework

The Framework part of Avalon contains interfaces and contracts surrounding those interfaces, along with default implementations of some of those interfaces.

org.apache.avalon.framework.activity - package org.apache.avalon.framework.activity

Activity related interfaces covering component initialization, execution, startable and stoppable components, suspension, and disposal.

org.apache.avalon.framework.availability - package org.apache.avalon.framework.availability

org.apache.avalon.framework.component - package org.apache.avalon.framework.component

Deprecated: use the interfaces in the org.apache.avalon.framework.service package instead.

org.apache.avalon.framework.configuration - package org.apache.avalon.framework.configuration

Component configuration interfaces and XML-based implementations.

org.apache.avalon.framework.context - package org.apache.avalon.framework.context

Interfaces and implementation of the Context model through which runtime context can be applied by a manager to a component.

org.apache.avalon.framework.logger - package org.apache.avalon.framework.logger

Abstract logging framework supporting pluggable logging mechanisms including LogKit, Log4J and the JDK 1.4 logging infrastructure.

org.apache.avalon.framework.parameters - package org.apache.avalon.framework.parameters

Interfaces supporting the supply of flat configuration information.

org.apache.avalon.framework.service - package org.apache.avalon.framework.service

Interfaces and default implementation of a service management framework supporting container based service lookup and decommissioning.

org.apache.avalon.framework.thread - package org.apache.avalon.framework.thread

Interfaces enabling declaration of single threaded and thread-safe components.

P

ParameterException - exception org.apache.avalon.framework.parameters.ParameterException.

Thrown when a Parameterizable component cannot be parameterized properly, or if a value cannot be retrieved properly.

ParameterException(String) - Constructor for class org.apache.avalon.framework.parameters.ParameterException

Construct a new ParameterException instance.

ParameterException(String, Throwable) - Constructor for class org.apache.avalon.framework.parameters.ParameterException

Construct a new ParameterException instance.

Parameterizable - interface org.apache.avalon.framework.parameters.Parameterizable.

Components should implement this interface if they wish to be provided with parameters during startup.

Parameters - class org.apache.avalon.framework.parameters.Parameters.

The Parameters class represents a set of key-value pairs.

Parameters() - Constructor for class org.apache.avalon.framework.parameters.Parameters

parameterize(Parameters) - Method in interface org.apache.avalon.framework.parameters.Parameterizable

Provide component with parameters.

R

Recomposable - interface org.apache.avalon.framework.component.Recomposable.

Deprecated. Deprecated with no replacement. The Recomposable interface is a legacy interface with no concrete contracts. Rather than copy the design mistake to the "service" package, we no longer support this class.

Reconfigurable - interface org.apache.avalon.framework.configuration.Reconfigurable.

Extends Configurable to allow reconfiguration at runtime.

Recontextualizable - interface org.apache.avalon.framework.context.Recontextualizable.

Extends Contextualizable to allow recontextualizing.

Reparameterizable - interface org.apache.avalon.framework.parameters.Reparameterizable.

Components should implement this interface if they wish to be provided with parameters during its lifetime.

Resolvable - interface org.apache.avalon.framework.context.Resolvable.

This interface is used to indicate objects that need to be resolved in some particular context.

recompose(ComponentManager) - Method in interface org.apache.avalon.framework.component.Recomposable

Deprecated. Repass the ComponentManager to the composer.

reconfigure(Configuration) - Method in interface org.apache.avalon.framework.configuration.Reconfigurable

Describe reconfigure method here.

recontextualize(Context) - Method in interface org.apache.avalon.framework.context.Recontextualizable

Pass the new Context to the component.

release(Component) - Method in interface org.apache.avalon.framework.component.ComponentManager

Return the Component when you are finished with it.

release(Component) - Method in interface org.apache.avalon.framework.component.ComponentSelector

Return the Component when you are finished with it.

release(Object) - Method in interface org.apache.avalon.framework.service.ServiceManager

Return the Object when you are finished with it.

release(Object) - Method in interface org.apache.avalon.framework.service.ServiceSelector

Return the Object when you are finished with it.

removeParameter(String) - Method in class org.apache.avalon.framework.parameters.Parameters

Remove a parameter from the parameters object

reparameterize(Parameters) - Method in interface org.apache.avalon.framework.parameters.Reparameterizable

Provide component with parameters.

resolve(Context) - Method in interface org.apache.avalon.framework.context.Resolvable

Resolve a object to a value.

resume() - Method in interface org.apache.avalon.framework.activity.Suspendable

Resumes the component.

S

ServiceException - exception org.apache.avalon.framework.service.ServiceException.

The exception thrown to indicate a problem with service.

ServiceException(String, Throwable) - Constructor for class org.apache.avalon.framework.service.ServiceException

Deprecated. use the String,String,Throwable version instead

ServiceException(String, String, Throwable) - Constructor for class org.apache.avalon.framework.service.ServiceException

Construct a new ServiceException instance.

ServiceException(String) - Constructor for class org.apache.avalon.framework.service.ServiceException

Deprecated. use the String,String version instead

ServiceException(String, String) - Constructor for class org.apache.avalon.framework.service.ServiceException

Construct a new ServiceException instance.

ServiceManager - interface org.apache.avalon.framework.service.ServiceManager.

A ServiceManager selects Objects based on a role.

ServiceSelector - interface org.apache.avalon.framework.service.ServiceSelector.

A ServiceSelector selects Objects based on a supplied policy.

Serviceable - interface org.apache.avalon.framework.service.Serviceable.

A Serviceable is a class that need to connect to software components using a "role" abstraction, thus not depending on particular implementations but on behavioral interfaces.

SingleThreaded - interface org.apache.avalon.framework.thread.SingleThreaded.

A interface to mark a component as SingleThreaded.

Startable - interface org.apache.avalon.framework.activity.Startable.

The Startable interface is used when components need to be "running" to be active.

Suspendable - interface org.apache.avalon.framework.activity.Suspendable.

The Suspendable interface is used when a component will need to temporarily halt execution of a component.

select(Object) - Method in interface org.apache.avalon.framework.component.ComponentSelector

Select the Component associated with the given hint.

select(Object) - Method in interface org.apache.avalon.framework.service.ServiceSelector

Select the Object associated with the given policy.

service(ServiceManager) - Method in interface org.apache.avalon.framework.service.Serviceable

Pass the ServiceManager to the Serviceable.

setLogger(Logger) - Method in interface org.apache.avalon.framework.logger.Loggable

Deprecated. Provide component with a logger.

setParameter(String, String) - Method in class org.apache.avalon.framework.parameters.Parameters

Set the String value of a specified parameter.

setupLogger(Object) - Method in class org.apache.avalon.framework.logger.AbstractLogEnabled

Helper method to setup other components with same logger.

setupLogger(Object, String) - Method in class org.apache.avalon.framework.logger.AbstractLogEnabled

Helper method to setup other components with logger.

setupLogger(Object, Logger) - Method in class org.apache.avalon.framework.logger.AbstractLogEnabled

Helper method to setup other components with logger.

start() - Method in interface org.apache.avalon.framework.activity.Startable

Starts the component.

stop() - Method in interface org.apache.avalon.framework.activity.Startable

Stops the component.

suspend() - Method in interface org.apache.avalon.framework.activity.Suspendable

Suspends the component.

T

ThreadSafe - interface org.apache.avalon.framework.thread.ThreadSafe.

A interface to mark a component as ThreadSafe or reentrant.

toProperties(Parameters) - Static method in class org.apache.avalon.framework.parameters.Parameters

Creates a java.util.Properties object from an Avalon Parameters object.

toString() - Method in class org.apache.avalon.framework.Enum

Human readable description of this Enum item.

toString() - Method in class org.apache.avalon.framework.ValuedEnum

Override toString method to produce human readable description.

toString() - Method in class org.apache.avalon.framework.Version

Overload toString to report version correctly.

toString() - Method in class org.apache.avalon.framework.parameters.Parameters

U

UnavailableException - exception org.apache.avalon.framework.availability.UnavailableException.

Exception to signal component is not available.

UnavailableException(String, String) - Constructor for class org.apache.avalon.framework.availability.UnavailableException

Constructor.

V

ValuedEnum - class org.apache.avalon.framework.ValuedEnum.

Basic enum class for type-safe enums with values.

ValuedEnum(String, int) - Constructor for class org.apache.avalon.framework.ValuedEnum

Constructor for enum item.

ValuedEnum(String, int, Map) - Constructor for class org.apache.avalon.framework.ValuedEnum

Constructor for enum item so that it gets added to Map at creation.

Version - class org.apache.avalon.framework.Version.

This class is used to hold version information pertaining to a Component or interface.

Version(int, int, int) - Constructor for class org.apache.avalon.framework.Version

Create a new instance of a Version object with the specified version numbers.

W

warn(String) - Method in interface org.apache.avalon.framework.logger.Logger

Log a warn message.

warn(String, Throwable) - Method in interface org.apache.avalon.framework.logger.Logger

Log a warn message.

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