com.luciad.ogc.common

LuciadFusionInterface ILcdServletContext

public interface ILcdServletContext

An interface for a servlet context configuration. ILcdInitializationConfig contains the configuration for one specific instance, while this interface contains the configuration for a group of instances. For example: when starting a web app with 3 servlets, and all servlets use a common cache, the configuration parameters, and the cache itself, can be stored in the ILcdServletContext.

Since:

2017.0

Method Summary

Modifier and Type	Method and Description
Object	getAttribute(String aName) Returns the attribute with the given name, or null if there is no attribute by that name.
Enumeration<String>	getAttributeNames() Returns an enumeration of all available attribute names.
String	getParameter(String aName) Returns the value of the parameter with the given name.
Enumeration<String>	getParameterNames() Returns an enumeration of all available parameter names.
void	removeAttribute(String aName) Removes the attribute with the given name.
void	setAttribute(String aName, Object aObject) Sets an attribute with the given name.

Method Detail

getParameter

String getParameter(String aName)

Returns the value of the parameter with the given name.

Parameters:

aName - a parameter name

Returns:

the value of the parameter with the given name.

getParameterNames

Enumeration<String> getParameterNames()

Returns an enumeration of all available parameter names.

Returns:

an enumeration of all available parameter names.

getAttribute

Object getAttribute(String aName)

Returns the attribute with the given name, or null if there is no attribute by that name.

An attribute allows to give additional information not already provided by the parameters. A list of supported attributes can be retrieved using getAttributeNames().

Parameters:

aName - the attribute name

Returns:

the attribute with the given name, or null if there is no attribute by that name.

getAttributeNames

Enumeration<String> getAttributeNames()

Returns an enumeration of all available attribute names.

Returns:

an enumeration of all available attribute names.

setAttribute

void setAttribute(String aName,
                  Object aObject)

Sets an attribute with the given name.

Parameters:

aName - the attribute name

aObject - the attribute object

removeAttribute

void removeAttribute(String aName)

Removes the attribute with the given name.

Parameters:

aName - the attribute name