org.jactr.io.environment

Class EnvironmentParser

java.lang.Object

org.jactr.io.environment.EnvironmentParser

public class EnvironmentParser
extends java.lang.Object

parses the environment.xml file to configure the runtime ..

Author:

developer

Field Summary

Fields

Modifier and Type	Field and Description
static org.apache.commons.logging.Log	LOGGER logger definition

Constructor Summary

Constructors

Constructor and Description
EnvironmentParser()

Method Summary

Modifier and Type	Method and Description
protected static void	applyParameters(org.w3c.dom.Element parameters, IParameterized parameterized)
protected java.util.Collection<IModel>	buildModels(java.util.Collection<org.antlr.runtime.tree.CommonTree> modelDescriptors) build all the models
protected void	configureReality(org.w3c.dom.Document env)
java.util.Collection<org.antlr.runtime.tree.CommonTree>	getModelDescriptors(org.w3c.dom.Document document, java.net.URL root) load the model descriptors based on the document contents and the root url
static java.lang.Object	instantiate(org.w3c.dom.Element element, java.lang.String objectType)
protected java.util.Collection<IInstallable>	instantiateAttachments(org.w3c.dom.Document env, java.util.Collection<IModel> models)
protected IConnector	instantiateConnector(org.w3c.dom.Document env, ACTRRuntime runtime)
protected IController	instantiateController(org.w3c.dom.Document env, ACTRRuntime runtime) handle the controller
protected void	instantiateOnStartStop(org.w3c.dom.Document env, ACTRRuntime runtime) snag the onStart onStop classes and instantiate them
void	parse(java.net.URL input)
void	process(org.w3c.dom.Document document, java.util.Collection<org.antlr.runtime.tree.CommonTree> modelDescriptors) process the environment descriptor.
protected java.net.URL	resolveURLLocation(java.net.URL enviromentLocation, java.lang.String location)

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

public static final org.apache.commons.logging.Log LOGGER

logger definition

Constructor Detail

EnvironmentParser

public EnvironmentParser()

Method Detail

parse

public void parse(java.net.URL input)
           throws java.io.IOException,
                  org.xml.sax.SAXException,
                  javax.xml.parsers.ParserConfigurationException

Throws:

java.io.IOException

org.xml.sax.SAXException

javax.xml.parsers.ParserConfigurationException

process

public void process(org.w3c.dom.Document document,
                    java.util.Collection<org.antlr.runtime.tree.CommonTree> modelDescriptors)

process the environment descriptor.

Parameters:

document -

modelDescriptors -

buildModels

protected java.util.Collection<IModel> buildModels(java.util.Collection<org.antlr.runtime.tree.CommonTree> modelDescriptors)

build all the models

Parameters:

modelDescriptors -

Returns:

getModelDescriptors

public java.util.Collection<org.antlr.runtime.tree.CommonTree> getModelDescriptors(org.w3c.dom.Document document,
                                                                                   java.net.URL root)

load the model descriptors based on the document contents and the root url

Parameters:

document -

Returns:

configureReality

protected void configureReality(org.w3c.dom.Document env)

instantiate

public static java.lang.Object instantiate(org.w3c.dom.Element element,
                                           java.lang.String objectType)

instantiateAttachments

protected java.util.Collection<IInstallable> instantiateAttachments(org.w3c.dom.Document env,
                                                                    java.util.Collection<IModel> models)

instantiateConnector

protected IConnector instantiateConnector(org.w3c.dom.Document env,
                                          ACTRRuntime runtime)

instantiateController

protected IController instantiateController(org.w3c.dom.Document env,
                                            ACTRRuntime runtime)

handle the controller

Parameters:

env -

runtime -

Returns:

applyParameters

protected static void applyParameters(org.w3c.dom.Element parameters,
                                      IParameterized parameterized)

instantiateOnStartStop

protected void instantiateOnStartStop(org.w3c.dom.Document env,
                                      ACTRRuntime runtime)

snag the onStart onStop classes and instantiate them

Parameters:

env -

runtime -

resolveURLLocation

protected java.net.URL resolveURLLocation(java.net.URL enviromentLocation,
                                          java.lang.String location)