org.tp23.jasper.runtime
Class ObjectContainerContextImpl

java.lang.Object
  |
  +--org.tp23.jasper.runtime.ObjectContainerContextImpl

All Implemented Interfaces:

ObjectContainerContext

public class ObjectContainerContextImpl

extends java.lang.Object

implements ObjectContainerContext

This Is a context for the Server. It provides access to any properties that are places in the myjapser.properties file that is stored IN the main JAR file. This will by default hold the following properties

myjasper.jsp.dir - the jsps location

myjasper.config.dir - the location of the configurations for the jsps (usually the same as the jsps location)

myjasper.class.dir - the location of generated .java and .class files This context will return the ObjectConfig for any uri passed inif one exists there is now notion of webapps or of cross context security.

Author:

Paul Hinds

Fields inherited from interface org.tp23.jsp.ObjectContainerContext

CLASS_DIR, CLASSPATH, CONFIG_CACHE, CONFIG_DIR, JSP_DIR

Constructor Summary

ObjectContainerContextImpl(ObjectJspFactory factory, Engine myJasper)
Constructor for the ObjectContainerContextImpl object

ObjectContainerContextImpl(ObjectJspFactory factory, Engine myJasper, java.util.Properties configuration)

Method Summary

java.lang.Object	getAttribute(java.lang.String name) Gets the attribute from the configuration
java.util.Enumeration	getAttributeNames() Gets the attributeNames attribute of the ObjectContainerContextImpl object
ObjectConfig	getConfig(java.lang.String uri) Gets a Config object for a given JSP.
Engine	getContainer()
int	getMajorVersion() Gets the majorVersion attribute of the ObjectContainerContextImpl object
java.lang.String	getMimeType(java.lang.String file) Gets the mimeType attribute of the ObjectContainerContextImpl object
int	getMinorVersion() Gets the minorVersion attribute of the ObjectContainerContextImpl object
java.lang.String	getRealPath(java.lang.String path) Gets the realPath attribute of the ObjectContainerContext object
java.net.URL	getResource(java.lang.String path) Gets a net resource (not implemented)
java.io.InputStream	getResourceAsStream(java.lang.String path) Not implemented yet will eventually return any resource in the JSP directory
java.lang.String	getServerInfo() Gets a string describing the server
void	log(java.lang.String msg) Dump to System.out
void	log(java.lang.String message, java.lang.Throwable throwable) Dump to System.out
void	removeAttribute(java.lang.String name) removes an attribute (this will effect all JSP's in the MyJasper object)
void	setAttribute(java.lang.String name, java.lang.Object object) Sets the attribute into the configuration

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectContainerContextImpl

public ObjectContainerContextImpl(ObjectJspFactory factory,
                                  Engine myJasper)

Constructor for the ObjectContainerContextImpl object

Parameters:

factory - Description of Parameter

ObjectContainerContextImpl

public ObjectContainerContextImpl(ObjectJspFactory factory,
                                  Engine myJasper,
                                  java.util.Properties configuration)

Method Detail

getContainer

public Engine getContainer()

Specified by:

getContainer in interface ObjectContainerContext

setAttribute

public void setAttribute(java.lang.String name,
                         java.lang.Object object)

Sets the attribute into the configuration

Specified by:

setAttribute in interface ObjectContainerContext

Parameters:

name - The new attribute value

object - The new attribute value

getConfig

public ObjectConfig getConfig(java.lang.String uri)

Gets a Config object for a given JSP. loaded files are cached by default set myjasper.config.cache=false for no caching

Specified by:

getConfig in interface ObjectContainerContext

Parameters:

uri - Description of Parameter

Returns:

The config value

getAttribute

public java.lang.Object getAttribute(java.lang.String name)

Gets the attribute from the configuration

Specified by:

getAttribute in interface ObjectContainerContext

Parameters:

name - the name of the attribute

Returns:

The attribute value

getAttributeNames

public java.util.Enumeration getAttributeNames()

Gets the attributeNames attribute of the ObjectContainerContextImpl object

Specified by:

getAttributeNames in interface ObjectContainerContext

Returns:

The attributeNames value

getMajorVersion

public int getMajorVersion()

Gets the majorVersion attribute of the ObjectContainerContextImpl object

Specified by:

getMajorVersion in interface ObjectContainerContext

Returns:

The majorVersion value

getMimeType

public java.lang.String getMimeType(java.lang.String file)

Gets the mimeType attribute of the ObjectContainerContextImpl object

Specified by:

getMimeType in interface ObjectContainerContext

Parameters:

file - Description of Parameter

Returns:

The mimeType value

getMinorVersion

public int getMinorVersion()

Gets the minorVersion attribute of the ObjectContainerContextImpl object

Specified by:

getMinorVersion in interface ObjectContainerContext

Returns:

The minorVersion value

getRealPath

public java.lang.String getRealPath(java.lang.String path)

Description copied from interface: ObjectContainerContext

Gets the realPath attribute of the ObjectContainerContext object

Specified by:

getRealPath in interface ObjectContainerContext

Following copied from interface: org.tp23.jsp.ObjectContainerContext

Parameters:

path - Description of Parameter

Returns:

The realPath value

getResource

public java.net.URL getResource(java.lang.String path)

Gets a net resource (not implemented)

Specified by:

getResource in interface ObjectContainerContext

Parameters:

path - Description of Parameter

Returns:

null (not yet implemented)

getResourceAsStream

public java.io.InputStream getResourceAsStream(java.lang.String path)

Not implemented yet will eventually return any resource in the JSP directory

Specified by:

getResourceAsStream in interface ObjectContainerContext

Parameters:

path - Description of Parameter

Returns:

null

getServerInfo

public java.lang.String getServerInfo()

Gets a string describing the server

Specified by:

getServerInfo in interface ObjectContainerContext

Returns:

org.tp23.jasper.MyJasper

log

public void log(java.lang.String msg)

Dump to System.out

Specified by:

log in interface ObjectContainerContext

Parameters:

msg - the message to log

log

public void log(java.lang.String message,
                java.lang.Throwable throwable)

Dump to System.out

Specified by:

log in interface ObjectContainerContext

Parameters:

message - the message

throwable - an exception

removeAttribute

public void removeAttribute(java.lang.String name)

removes an attribute (this will effect all JSP's in the MyJasper object)

Specified by:

removeAttribute in interface ObjectContainerContext

Parameters:

name - Description of Parameter