Package org.glassfish.grizzly.servlet

Class ServletConfigImpl

java.lang.Object

org.glassfish.grizzly.servlet.ServletConfigImpl

All Implemented Interfaces:

ServletConfig

public class ServletConfigImpl
extends Object
implements ServletConfig

Basic ServletConfig implementation.

Author:

Jeanfrancois Arcand

Field Summary

Fields

Modifier and Type	Field	Description
protected final ConcurrentMap<String,String>	initParameters
protected String	name
protected final WebappContext	servletContextImpl

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ServletConfigImpl(WebappContext servletContextImpl)

Method Summary

Modifier and Type	Method	Description
String	getInitParameter(String name)	Gets the value of the initialization parameter with the given name.
Enumeration<String>	getInitParameterNames()	Returns the names of the servlet's initialization parameters as an Enumeration of String objects, or an empty Enumeration if the servlet has no initialization parameters.
ServletContext	getServletContext()	Returns a reference to the ServletContext in which the caller is executing.
String	getServletName()	Returns the name of this servlet instance.
protected void	setInitParameters(Map<String,String> parameters)
void	setServletName(String name)	Set the name of this servlet.

Methods inherited from class java.lang.Object

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

Field Details

name

protected String name

initParameters

protected final ConcurrentMap<String,String> initParameters

servletContextImpl

protected final WebappContext servletContextImpl

Constructor Details

ServletConfigImpl

protected ServletConfigImpl(WebappContext servletContextImpl)

Method Details

getServletName

public String getServletName()

Returns the name of this servlet instance. The name may be provided via server administration, assigned in the web application deployment descriptor, or for an unregistered (and thus unnamed) servlet instance it will be the servlet's class name.

Specified by:

getServletName in interface ServletConfig

Returns:

the name of the servlet instance

getServletContext

public ServletContext getServletContext()

Returns a reference to the ServletContext in which the caller is executing.

Specified by:

getServletContext in interface ServletConfig

Returns:

a ServletContext object, used by the caller to interact with its servlet container

See Also:

• ServletContext

getInitParameter

public String getInitParameter(String name)

Gets the value of the initialization parameter with the given name.

Specified by:

getInitParameter in interface ServletConfig

Parameters:

name - the name of the initialization parameter whose value to get

Returns:

a String containing the value of the initialization parameter, or null if the initialization parameter does not exist

setInitParameters

protected void setInitParameters(Map<String,String> parameters)

setServletName

public void setServletName(String name)

Set the name of this servlet.

Parameters:

name - The new name of this servlet

getInitParameterNames

public Enumeration<String> getInitParameterNames()

Returns the names of the servlet's initialization parameters as an Enumeration of String objects, or an empty Enumeration if the servlet has no initialization parameters.

Specified by:

getInitParameterNames in interface ServletConfig

Returns:

an Enumeration of String objects containing the names of the servlet's initialization parameters