Java Servlet API 4.0.1 · javax.servlet.ServletConfig

Method Summary

Modifier and Type	Method 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

getInitParameter back to summary

getInitParameter	back 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

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

getInitParameterNames back to summary

getInitParameterNames	back 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

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

getServletContext back to summary

getServletContext	back 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`

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

getServletName	back 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

getServletName

back 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

public Interface ServletConfig

Method Summary

Method Detail