Top Description Methods
jakarta.servlet

public Interface ServletConfig

Known Direct Implementers
jakarta.servlet.GenericServlet
Imports
java.util.Enumeration
A servlet configuration object used by a servlet container to pass information to a servlet during initialization.

Method Summary

Modifier and TypeMethod and Description
public String

Returns:

a String containing the value of the initialization parameter, or null if the initialization parameter does not exist
getInitParameter(String
the name of the initialization parameter whose value to get
name)

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

public Enumeration<String>

Returns:

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

public ServletContext

Returns:

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

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

public String

Returns:

the name of the servlet instance
getServletName()

Returns the name of this servlet instance.

Method Detail

getInitParameterback to summary
public String getInitParameter(String name)

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

Parameters
name:String

the name of the initialization parameter whose value to get

Returns:String

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

getInitParameterNamesback to summary
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.

Returns:Enumeration<String>

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

getServletContextback to summary
public ServletContext getServletContext()

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

Returns:ServletContext

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

See Also
ServletContext
getServletNameback to summary
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.

Returns:String

the name of the servlet instance