Package org.glassfish.web.sniffer

Class WebSniffer

java.lang.Object

org.glassfish.internal.deployment.GenericSniffer

org.glassfish.web.sniffer.WebSniffer

All Implemented Interfaces:

Sniffer

@Service(name="web")
@Singleton
public class WebSniffer
extends GenericSniffer

Implementation of the Sniffer for the web container.

Author:

Jerome Dochez

Field Summary

Fields inherited from class org.glassfish.internal.deployment.GenericSniffer

habitat, modulesRegistry

Constructor Summary

Constructors

Constructor	Description
WebSniffer()

Method Summary

Modifier and Type	Method	Description
protected String[]	getContainerModuleNames()
String[]	getContainersNames()	Returns the list of Containers that this Sniffer enables.
protected List<String>	getDeploymentConfigurationPaths()	Returns the web-oriented descriptor paths that might exist in a web app.
String[]	getIncompatibleSnifferTypes()
String[]	getURLPatterns()	Returns the pattern to apply against the request URL If the pattern matches the URL, the service method of the associated container will be invoked
boolean	handles(ReadableArchive location)	Returns true if the passed file or directory is recognized by this instance.
boolean	handles(DeploymentContext context)	Returns true if the passed file or directory is recognized by this sniffer.
boolean	isJavaEE()
boolean	isUserVisible()
boolean	supportsArchiveType(ArchiveType archiveType)	This API is used to help determine if the sniffer should recognize the current archive.

Methods inherited from class org.glassfish.internal.deployment.GenericSniffer

equals, getAnnotationNames, getAnnotationTypes, getDeploymentConfigurations, getModuleType, hashCode, setup, tearDown

Methods inherited from class java.lang.Object

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

Constructor Detail

WebSniffer

public WebSniffer()

Method Detail

getURLPatterns

public String[] getURLPatterns()

Description copied from class: GenericSniffer

Returns the pattern to apply against the request URL If the pattern matches the URL, the service method of the associated container will be invoked

Specified by:

getURLPatterns in interface Sniffer

Overrides:

getURLPatterns in class GenericSniffer

Returns:

pattern instance

handles

public boolean handles(DeploymentContext context)

Returns true if the passed file or directory is recognized by this sniffer.

Specified by:

handles in interface Sniffer

Overrides:

handles in class GenericSniffer

Parameters:

context - deployment context

Returns:

true if the location is recognized by this sniffer

handles

public boolean handles(ReadableArchive location)

Returns true if the passed file or directory is recognized by this instance.

Specified by:

handles in interface Sniffer

Overrides:

handles in class GenericSniffer

Parameters:

location - the file or directory to explore

Returns:

true if this sniffer handles this application type

getContainersNames

public String[] getContainersNames()

Description copied from interface: Sniffer

Returns the list of Containers that this Sniffer enables. The runtime will look up each container implementing using the names provided in the habitat.

Returns:

list of container names known to the habitat for this sniffer

isUserVisible

public boolean isUserVisible()

Specified by:

isUserVisible in interface Sniffer

Overrides:

isUserVisible in class GenericSniffer

Returns:

whether this sniffer should be visible to user

isJavaEE

public boolean isJavaEE()

Specified by:

isJavaEE in interface Sniffer

Overrides:

isJavaEE in class GenericSniffer

Returns:

whether this sniffer represents a Java EE container type

getDeploymentConfigurationPaths

protected List<String> getDeploymentConfigurationPaths()

Returns the web-oriented descriptor paths that might exist in a web app.

Overrides:

getDeploymentConfigurationPaths in class GenericSniffer

Returns:

list of the deployment descriptor paths

getIncompatibleSnifferTypes

public String[] getIncompatibleSnifferTypes()

Specified by:

getIncompatibleSnifferTypes in interface Sniffer

Overrides:

getIncompatibleSnifferTypes in class GenericSniffer

Returns:

the set of the sniffers that should not co-exist for the same module. For example, ejb and appclient sniffers should not be returned in the sniffer list for a certain module. This method will be used to validate and filter the retrieved sniffer lists for a certain module

supportsArchiveType

public boolean supportsArchiveType(ArchiveType archiveType)

This API is used to help determine if the sniffer should recognize the current archive. If the sniffer does not support the archive type associated with the current deployment, the sniffer should not recognize the archive.

Parameters:

archiveType - the archive type to check

Returns:

whether the sniffer supports the archive type

getContainerModuleNames

protected String[] getContainerModuleNames()

Overrides:

getContainerModuleNames in class GenericSniffer