com.ibm.xtools.mmi.core.util

Class MMICoreUtil

java.lang.Object

com.ibm.xtools.mmi.core.util.MMICoreUtil

public final class MMICoreUtil
extends java.lang.Object

A utility class to perform some basic model mapping operations like getting/setting target EClass in a given StructuredReference.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	MMI_IGNORE_DOMAIN_UPDATE_OPTION Option set against an EditingDomain to ignore updates to that domain.

Constructor Summary

Constructors

Constructor and Description
MMICoreUtil()

Method Summary

Modifier and Type	Method and Description
static org.eclipse.emf.ecore.EObject	create(org.eclipse.emf.ecore.EClass eCls) Creates the mapped EObject for a given EClass.
static org.eclipse.gmf.runtime.emf.type.core.IClientContext	getClientContext() Method to obtain the client context lazily, since the getClientContext() method of ClientContextManager can take some time.
static org.eclipse.emf.ecore.EClass	getEClass(java.lang.String eClsID) Returns the EClass corresponding to the given String eClsID.
static java.util.Collection	getEditingDomainsToUpdate() Returns the EditingDomains that need to be updated for domain changes
static java.lang.String	getStringID(org.eclipse.emf.ecore.EClass eClass) Returns the String representation of an eClass in the form of a namespace prefix registered in the MMIFactoryRegistry, a separator, and the eClass name.
static org.eclipse.emf.common.util.URI	getURI(java.lang.String sRefFragment) Convenience method to return a MMI URI with the given sRefFragment as the URI's fragment
static org.eclipse.emf.common.notify.Adapter	getWrappedObject(org.eclipse.emf.common.notify.Adapter object)

Methods inherited from class java.lang.Object

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

Field Detail

MMI_IGNORE_DOMAIN_UPDATE_OPTION

public static final java.lang.String MMI_IGNORE_DOMAIN_UPDATE_OPTION

Option set against an EditingDomain to ignore updates to that domain. The value of this option should be of type Boolean.

1. Boolean.TRUE - ignore domain updates
2. Boolean.FALSE - accept domain updates

The default value of this option is false (accept domain updates).

See Also:

Constant Field Values

Constructor Detail

MMICoreUtil

public MMICoreUtil()

Method Detail

getStringID

public static java.lang.String getStringID(org.eclipse.emf.ecore.EClass eClass)

Returns the String representation of an eClass in the form of a namespace prefix registered in the MMIFactoryRegistry, a separator, and the eClass name.

Parameters:

eClass - to obtain the String representation for.

Returns:

String representation of an eClass

getEClass

public static org.eclipse.emf.ecore.EClass getEClass(java.lang.String eClsID)

Returns the EClass corresponding to the given String eClsID.

Parameters:

eClsID - the ID of the EClass in the form of a namespace prefix registered in the MMIFactoryRegistry, a separator, and the eClass name.

Returns:

EClass corresponding to the given String eClsID.

create

public static org.eclipse.emf.ecore.EObject create(org.eclipse.emf.ecore.EClass eCls)

Creates the mapped EObject for a given EClass. The returned EObject implements ITarget interface.

Parameters:

eCls - Type of EObject to be created.

Returns:

EObject that implements ITarget

getURI

public static final org.eclipse.emf.common.util.URI getURI(java.lang.String sRefFragment)

Convenience method to return a MMI URI with the given sRefFragment as the URI's fragment

Parameters:

sRefFragment - String fragment for the MMI URI

Returns:

a MMI URI with the given sRefFragment as the URI's fragment

getClientContext

public static org.eclipse.gmf.runtime.emf.type.core.IClientContext getClientContext()

Method to obtain the client context lazily, since the getClientContext() method of ClientContextManager can take some time.

Returns:

IClientContext the client context corresponding to com.ibm.xtools.mmi.core.context.

getEditingDomainsToUpdate

public static final java.util.Collection getEditingDomainsToUpdate()

Returns the EditingDomains that need to be updated for domain changes

Returns:

Collection of all editing domains to be updated

getWrappedObject

public static org.eclipse.emf.common.notify.Adapter getWrappedObject(org.eclipse.emf.common.notify.Adapter object)