org.eclipse.epsilon.egl

Class EglTemplateFactory

java.lang.Object

org.eclipse.epsilon.egl.EglTemplateFactory

Direct Known Subclasses:

EglFileGeneratingTemplateFactory

public class EglTemplateFactory
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected IEglContext	context
protected URI	root

Constructor Summary

Constructors

Constructor and Description
EglTemplateFactory()
EglTemplateFactory(IEglContext context)

Method Summary

Methods

Modifier and Type	Method and Description
protected EglTemplate	createTemplate(EglTemplateSpecification spec) Creates a template from the given specification.
IEglContext	getContext()
IncrementalitySettings	getDefaultIncrementalitySettings()
Collection<ITemplateExecutionListener>	getTemplateExecutionListeners()
String	getTemplateRoot()
void	initialiseRoot(URI root) Sets the root of this template factory, unless it has already been set.
protected EglTemplate	load(EglTemplateSpecification spec) Loads an EglTemplate from the given EglTemplateSpecification.
EglTemplate	load(File file) Loads an EglTemplate for the EGL code stored in the indicated file.
EglTemplate	load(String path) Loads an EglTemplate for the EGL code stored in the file at path.
protected EglTemplate	load(String code, File file) Loads an EglTemplate for the given EGL code as though it were contained in the given File.
protected EglTemplate	load(String code, URI resource) Loads an EglTemplate for the given EGL code as though it were contained in the given URI.
EglTemplate	load(URI resource) Loads an EglTemplate for the EGL code stored in the given resource.
protected String	name(String path)
EglTemplate	prepare(String code) Prepares an EGL template that will execute the given EGL source code.
protected URI	resolveRoot(String path)
URI	resolveTemplate(String path)
void	setContext(IEglContext context)
void	setDefaultFormatter(Formatter defaultFormatter)
void	setDefaultFormatters(Collection<Formatter> defaultFormatters)
void	setDefaultFormatters(Formatter... defaultFormatters)
void	setRoot(URI root)
void	setTemplateRoot(String path)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

context

protected IEglContext context

root

protected URI root

Constructor Detail

EglTemplateFactory

public EglTemplateFactory()

EglTemplateFactory

public EglTemplateFactory(IEglContext context)

Method Detail

getTemplateExecutionListeners

public Collection<ITemplateExecutionListener> getTemplateExecutionListeners()

getDefaultIncrementalitySettings

public IncrementalitySettings getDefaultIncrementalitySettings()

setDefaultFormatter

public void setDefaultFormatter(Formatter defaultFormatter)

setDefaultFormatters

public void setDefaultFormatters(Formatter... defaultFormatters)

setDefaultFormatters

public void setDefaultFormatters(Collection<Formatter> defaultFormatters)

getContext

public IEglContext getContext()

setContext

public void setContext(IEglContext context)

initialiseRoot

public void initialiseRoot(URI root)

Sets the root of this template factory, unless it has already been set.

setRoot

public void setRoot(URI root)

getTemplateRoot

public String getTemplateRoot()

setTemplateRoot

public void setTemplateRoot(String path)
                     throws EglRuntimeException

Throws:

EglRuntimeException

resolveRoot

protected URI resolveRoot(String path)
                   throws EglRuntimeException

Throws:

EglRuntimeException

resolveTemplate

public URI resolveTemplate(String path)
                    throws EglRuntimeException

Throws:

EglRuntimeException

name

protected String name(String path)

load

public EglTemplate load(File file)
                 throws EglRuntimeException

Loads an EglTemplate for the EGL code stored in the indicated file. Subclasses should override #createTemplate(String, URI), rather than this method, unless they wish to alter the way in which a file is transformed into an EglTemplateSpecification

Throws:

EglRuntimeException

load

protected EglTemplate load(String code,
               File file)
                    throws EglRuntimeException

Loads an EglTemplate for the given EGL code as though it were contained in the given File. Used for parsing "dirty" code (which has not yet been saved to disk). Subclasses should override #createTemplate(String, URI), rather than this method, unless they wish to alter the way in which a dirty resource is transformed into an EglTemplateSpecification

Throws:

EglRuntimeException

load

public EglTemplate load(String path)
                 throws EglRuntimeException

Loads an EglTemplate for the EGL code stored in the file at path. Subclasses should override #createTemplate(String, URI), rather than this method, unless they wish to alter the way in which a path is transformed into an EglTemplateSpecification

Throws:

EglRuntimeException

load

public EglTemplate load(URI resource)
                 throws EglRuntimeException

Loads an EglTemplate for the EGL code stored in the given resource. Subclasses should override #createTemplate(String, URI), rather than this method, unless they wish to alter the way in which a resource is transformed into an EglTemplateSpecification

Throws:

EglRuntimeException

load

protected EglTemplate load(String code,
               URI resource)
                    throws EglRuntimeException

Loads an EglTemplate for the given EGL code as though it were contained in the given URI. Used for parsing "dirty" code (which has not yet been saved to disk). Subclasses should override #createTemplate(String, URI), rather than this method, unless they wish to alter the way in which a dirty resource is transformed into an EglTemplateSpecification

Throws:

EglRuntimeException

load

protected EglTemplate load(EglTemplateSpecification spec)
                    throws EglRuntimeException

Loads an EglTemplate from the given EglTemplateSpecification. Subclasses should override #createTemplate(String, URI), rather than this method, unless they wish to alter the way in which IOExceptions are handled.

Throws:

EglRuntimeException

prepare

public EglTemplate prepare(String code)
                    throws Exception

Prepares an EGL template that will execute the given EGL source code. Subclasses should override #createTemplate(String), rather than this method, as this method may, in the future, acquire additional responsibilities, such as exception handling.

Throws:

Exception

createTemplate

protected EglTemplate createTemplate(EglTemplateSpecification spec)
                              throws Exception

Creates a template from the given specification. Subclasses may override to create different types of template.

Throws:

Exception

toString

public String toString()

Overrides:

toString in class Object