org.eclipse.jetty.annotations

Class AnnotationConfiguration

java.lang.Object

org.eclipse.jetty.webapp.AbstractConfiguration

org.eclipse.jetty.annotations.AnnotationConfiguration

All Implemented Interfaces:

Configuration

public class AnnotationConfiguration
extends AbstractConfiguration

Configuration for Annotations

Field Summary

Fields

Modifier and Type	Field and Description
protected ClassInheritanceHandler	_classInheritanceHandler
protected List<ContainerInitializerAnnotationHandler>	_containerInitializerAnnotationHandlers
protected List<AnnotationParser.DiscoverableAnnotationHandler>	_discoverableAnnotationHandlers
static String	CLASS_INHERITANCE_MAP
static String	CONTAINER_INITIALIZERS

Constructor Summary

Constructors

Constructor and Description
AnnotationConfiguration()

Method Summary

Methods

Modifier and Type	Method and Description
void	cloneConfigure(WebAppContext template, WebAppContext context) Clone configuration instance.
void	configure(WebAppContext context) Configure WebApp.
protected AnnotationParser	createAnnotationParser()
void	createServletContainerInitializerAnnotationHandlers(WebAppContext context, List<javax.servlet.ServletContainerInitializer> scis)
FragmentDescriptor	getFragmentFromJar(Resource jar, List<FragmentDescriptor> frags) Get the web-fragment.xml from a jar
List<javax.servlet.ServletContainerInitializer>	getNonExcludedInitializers(WebAppContext context)
boolean	isFromExcludedJar(WebAppContext context, javax.servlet.ServletContainerInitializer service) Check to see if the ServletContainerIntializer loaded via the ServiceLoader came from a jar that is excluded by the fragment ordering.
boolean	isMetaDataComplete(WebDescriptor d)
void	parseContainerPath(WebAppContext context, AnnotationParser parser) Scan jars on container path.
void	parseWebInfClasses(WebAppContext context, AnnotationParser parser) Scan classes in WEB-INF/classes
void	parseWebInfLib(WebAppContext context, AnnotationParser parser) Scan jars in WEB-INF/lib
void	postConfigure(WebAppContext context) Clear down after configuration.
void	preConfigure(WebAppContext context) Set up for configuration.

Methods inherited from class org.eclipse.jetty.webapp.AbstractConfiguration

deconfigure, destroy

Methods inherited from class java.lang.Object

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

Field Detail

CLASS_INHERITANCE_MAP

public static final String CLASS_INHERITANCE_MAP

See Also:

Constant Field Values

CONTAINER_INITIALIZERS

public static final String CONTAINER_INITIALIZERS

See Also:

Constant Field Values

_discoverableAnnotationHandlers

protected List<AnnotationParser.DiscoverableAnnotationHandler> _discoverableAnnotationHandlers

_classInheritanceHandler

protected ClassInheritanceHandler _classInheritanceHandler

_containerInitializerAnnotationHandlers

protected List<ContainerInitializerAnnotationHandler> _containerInitializerAnnotationHandlers

Constructor Detail

AnnotationConfiguration

public AnnotationConfiguration()

Method Detail

preConfigure

public void preConfigure(WebAppContext context)
                  throws Exception

Description copied from interface: Configuration

Set up for configuration.

Typically this step discovers configuration resources

Specified by:

preConfigure in interface Configuration

Overrides:

preConfigure in class AbstractConfiguration

Parameters:

context - The context to configure

Throws:

Exception

configure

public void configure(WebAppContext context)
               throws Exception

Description copied from interface: Configuration

Configure WebApp.

Typically this step applies the discovered configuration resources to either the WebAppContext or the associated MetaData.

Specified by:

configure in interface Configuration

Overrides:

configure in class AbstractConfiguration

Parameters:

context - The context to configure

Throws:

Exception

See Also:

AbstractConfiguration.configure(org.eclipse.jetty.webapp.WebAppContext)

postConfigure

public void postConfigure(WebAppContext context)
                   throws Exception

Description copied from interface: Configuration

Clear down after configuration.

Specified by:

postConfigure in interface Configuration

Overrides:

postConfigure in class AbstractConfiguration

Parameters:

context - The context to configure

Throws:

Exception

See Also:

AbstractConfiguration.postConfigure(org.eclipse.jetty.webapp.WebAppContext)

createAnnotationParser

protected AnnotationParser createAnnotationParser()

Returns:

a new AnnotationParser. This method can be overridden to use a different impleemntation of the AnnotationParser. Note that this is considered internal API.

cloneConfigure

public void cloneConfigure(WebAppContext template,
                  WebAppContext context)
                    throws Exception

Description copied from interface: Configuration

Clone configuration instance.

Configure an instance of a WebAppContext, based on a template WebAppContext that has previously been configured by this Configuration.

Specified by:

cloneConfigure in interface Configuration

Overrides:

cloneConfigure in class AbstractConfiguration

Parameters:

template - The template context

context - The context to configure

Throws:

Exception

See Also:

AbstractConfiguration.cloneConfigure(org.eclipse.jetty.webapp.WebAppContext, org.eclipse.jetty.webapp.WebAppContext)

createServletContainerInitializerAnnotationHandlers

public void createServletContainerInitializerAnnotationHandlers(WebAppContext context,
                                                       List<javax.servlet.ServletContainerInitializer> scis)
                                                         throws Exception

Parameters:

context -

scis -

Throws:

Exception

isFromExcludedJar

public boolean isFromExcludedJar(WebAppContext context,
                        javax.servlet.ServletContainerInitializer service)
                          throws Exception

Check to see if the ServletContainerIntializer loaded via the ServiceLoader came from a jar that is excluded by the fragment ordering. See ServletSpec 3.0 p.85.

Parameters:

orderedJars -

service -

Returns:

Throws:

Exception

getNonExcludedInitializers

public List<javax.servlet.ServletContainerInitializer> getNonExcludedInitializers(WebAppContext context)
                                                                           throws Exception

Parameters:

context -

Returns:

Throws:

Exception

parseContainerPath

public void parseContainerPath(WebAppContext context,
                      AnnotationParser parser)
                        throws Exception

Scan jars on container path.

Parameters:

context -

parser -

Throws:

Exception

parseWebInfLib

public void parseWebInfLib(WebAppContext context,
                  AnnotationParser parser)
                    throws Exception

Scan jars in WEB-INF/lib

Parameters:

context -

parser -

Throws:

Exception

parseWebInfClasses

public void parseWebInfClasses(WebAppContext context,
                      AnnotationParser parser)
                        throws Exception

Scan classes in WEB-INF/classes

Parameters:

context -

parser -

Throws:

Exception

getFragmentFromJar

public FragmentDescriptor getFragmentFromJar(Resource jar,
                                    List<FragmentDescriptor> frags)
                                      throws Exception

Get the web-fragment.xml from a jar

Parameters:

jar -

frags -

Returns:

Throws:

Exception

isMetaDataComplete

public boolean isMetaDataComplete(WebDescriptor d)