org.trellisldp.dropwizard

Class AbstractTrellisApplication<T extends TrellisConfiguration>

java.lang.Object

io.dropwizard.Application<T>

org.trellisldp.dropwizard.AbstractTrellisApplication<T>

public abstract class AbstractTrellisApplication<T extends TrellisConfiguration>
extends io.dropwizard.Application<T>

A base class for Dropwizard-based Trellis applications.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CONFIG_DROPWIZARD_INITIALIZE_ROOT The configuration key controlling whether an application should initialize its own root resource.

Constructor Summary

Constructors

Constructor and Description
AbstractTrellisApplication()

Method Summary

Modifier and Type	Method and Description
protected java.util.List<java.lang.Object>	getComponents() Get any additional components to register with Jersey.
protected java.lang.Object	getLdpComponent(T config, boolean initialize) Get the TrellisHttpResource matcher.
java.lang.String	getName()
protected abstract org.trellisldp.http.core.ServiceBundler	getServiceBundler() Get the Trellis ServiceBundler.
void	initialize(io.dropwizard.setup.Bootstrap<T> bootstrap)
protected void	initialize(T config, io.dropwizard.setup.Environment environment) Setup the trellis application.
void	run(T config, io.dropwizard.setup.Environment environment)

Methods inherited from class io.dropwizard.Application

addDefaultCommands, bootstrapLogging, bootstrapLogLevel, getConfigurationClass, onFatalError, onFatalError, run

Methods inherited from class java.lang.Object

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

Field Detail

CONFIG_DROPWIZARD_INITIALIZE_ROOT

public static final java.lang.String CONFIG_DROPWIZARD_INITIALIZE_ROOT

The configuration key controlling whether an application should initialize its own root resource.

See Also:

Constant Field Values

Constructor Detail

AbstractTrellisApplication

public AbstractTrellisApplication()

Method Detail

getServiceBundler

protected abstract org.trellisldp.http.core.ServiceBundler getServiceBundler()

Get the Trellis ServiceBundler. This object collects the various Trellis services used in an application.

Returns:

the ServiceBundler

getComponents

protected java.util.List<java.lang.Object> getComponents()

Get any additional components to register with Jersey.

Returns:

any additional components.

Implementation Requirements:

By default, this returns an empty list.

getLdpComponent

protected java.lang.Object getLdpComponent(T config,
                                           boolean initialize)
                                    throws java.lang.Exception

Get the TrellisHttpResource matcher.

Parameters:

config - the configuration

initialize - true if the TrellisHttpResource object should be initialized; false otherwise

Returns:

the LDP resource matcher

Throws:

java.lang.Exception - if there was an error initializing the LDP component

initialize

protected void initialize(T config,
                          io.dropwizard.setup.Environment environment)

Setup the trellis application.

Parameters:

config - the configuration

environment - the environment

API Note:

This method is called at the very beginning of the Application.run(T, io.dropwizard.setup.Environment) method. It can be used to configure or register any of the Trellis-related services that an implementation instantiates.

getName

public java.lang.String getName()

Overrides:

getName in class io.dropwizard.Application<T extends TrellisConfiguration>

initialize

public void initialize(io.dropwizard.setup.Bootstrap<T> bootstrap)

Overrides:

initialize in class io.dropwizard.Application<T extends TrellisConfiguration>

run

public void run(T config,
                io.dropwizard.setup.Environment environment)
         throws java.lang.Exception

Specified by:

run in class io.dropwizard.Application<T extends TrellisConfiguration>

Throws:

java.lang.Exception