org.eclipse.m2m.atl.core.emf
Class EMFExtractor

java.lang.Object
  extended by org.eclipse.m2m.atl.core.emf.EMFExtractor
All Implemented Interfaces:
IExtractor

public class EMFExtractor
extends java.lang.Object
implements IExtractor

The EMF implementation of the IExtractor interface.


Constructor Summary
EMFExtractor()
           
 
Method Summary
 void extract(EMFModel sourceModel, java.io.OutputStream target, java.lang.String fileExtension, java.util.Map<java.lang.String,java.lang.Object> options)
          Extracts an EMFModel to an OutputStream.
 void extract(IModel sourceModel, java.io.OutputStream target, java.util.Map<java.lang.String,java.lang.Object> options)
          Extracts an IModel using the given options.
 void extract(IModel sourceModel, java.lang.String target)
          Extracts an IModel using default options.
 void extract(IModel sourceModel, java.lang.String target, java.util.Map<java.lang.String,java.lang.Object> options)
          Extracts an IModel using the given options. Below the target parameter semantic.
protected static void recreateResourceIfNeeded(EMFModel model, org.eclipse.emf.common.util.URI uri, java.lang.String contentType, boolean contentTypeLookup)
          Recreates the resource in order to save in the correct format matching the file extension.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

EMFExtractor

public EMFExtractor()
Method Detail

extract

public void extract(IModel sourceModel,
                    java.lang.String target,
                    java.util.Map<java.lang.String,java.lang.Object> options)
             throws ATLCoreException
Extracts an IModel using the given options. Below the target parameter semantic.

Specified by:
extract in interface IExtractor
Parameters:
sourceModel - the IModel to extract
target - the target indication to extract the targetModel
options - the extraction parameters
Throws:
ATLCoreException
See Also:
IExtractor.extract(org.eclipse.m2m.atl.core.IModel, java.lang.String, java.util.Map)

extract

public void extract(IModel sourceModel,
                    java.lang.String target)
             throws ATLCoreException
Extracts an IModel using default options.

Specified by:
extract in interface IExtractor
Parameters:
sourceModel - the IModel to extract
target - the target indication to extract the targetModel
Throws:
ATLCoreException
See Also:
IExtractor.extract(org.eclipse.m2m.atl.core.IModel, java.lang.String)

extract

public void extract(EMFModel sourceModel,
                    java.io.OutputStream target,
                    java.lang.String fileExtension,
                    java.util.Map<java.lang.String,java.lang.Object> options)
             throws ATLCoreException
Extracts an EMFModel to an OutputStream.

Parameters:
sourceModel - the EMFModel to extract
target - the target OutputStream to extract the targetModel
fileExtension - the target file extension: defines the output format, default "xmi"
options - the extraction parameters
Throws:
ATLCoreException

extract

public void extract(IModel sourceModel,
                    java.io.OutputStream target,
                    java.util.Map<java.lang.String,java.lang.Object> options)
             throws ATLCoreException
Extracts an IModel using the given options.

Specified by:
extract in interface IExtractor
Parameters:
sourceModel - the IModel to extract
target - the OutputStream where to extract the targetModel
options - the extraction parameters
Throws:
ATLCoreException
See Also:
IExtractor.extract(org.eclipse.m2m.atl.core.IModel, java.io.OutputStream, java.util.Map)

recreateResourceIfNeeded

protected static void recreateResourceIfNeeded(EMFModel model,
                                               org.eclipse.emf.common.util.URI uri,
                                               java.lang.String contentType,
                                               boolean contentTypeLookup)
                                        throws ATLCoreException
Recreates the resource in order to save in the correct format matching the file extension.

Parameters:
model - the model to recreate
uri - the target URI with the correct extension
contentType - the content type of the resource to save
contentTypeLookup - specify whether the Extractor should automatically resolve the EPackage content type
Throws:
ATLCoreException

Copyright 2007 IBM Corporation and others.
All Rights Reserved.