de.uni_hildesheim.sse.ui

Class ModelConnector

java.lang.Object

de.uni_hildesheim.sse.ui.ModelConnector

public class ModelConnector
extends java.lang.Object

This class is used to get information out of the variability model that cannot be accessed via the ECore model directly. This connector is required to display information in the outline view appropriately.

Author:

kroeher

Field Summary

Fields

Modifier and Type	Field and Description
private static java.lang.String	CONSTRAINT_ENDING
private de.uni_hildesheim.sse.ivml.Project	ivmlProject

Constructor Summary

Constructors

Constructor and Description
ModelConnector() The constructor of the model connector.

Method Summary

Modifier and Type	Method and Description
void	addIvmlProject(de.uni_hildesheim.sse.ivml.Project iProject) Add the IVML (Ecore) project to the connector, which is required to get (and load) to corresponding variability model project.
private java.lang.String	beautifyConstraintString(java.lang.String constraint)
java.lang.String	getConstraint(int numOfConstraint)
java.lang.String[]	getEvaluationBlocksElements(int evalNum) Returns the set of evaluation block elements of an evaluation expression.
java.lang.String	getTypeDefRestriction(java.lang.String typeName)
private Project	getVarModelProject() This method returns the project of the variability model based on the added IVML model project.

Methods inherited from class java.lang.Object

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

Field Detail

ivmlProject

private de.uni_hildesheim.sse.ivml.Project ivmlProject

CONSTRAINT_ENDING

private static final java.lang.String CONSTRAINT_ENDING

See Also:

Constant Field Values

Constructor Detail

ModelConnector

public ModelConnector()

The constructor of the model connector.

Method Detail

addIvmlProject

public void addIvmlProject(de.uni_hildesheim.sse.ivml.Project iProject)

Add the IVML (Ecore) project to the connector, which is required to get (and load) to corresponding variability model project.

Parameters:

iProject - The IVML project for which information should be retrieved

getEvaluationBlocksElements

public java.lang.String[] getEvaluationBlocksElements(int evalNum)

Returns the set of evaluation block elements of an evaluation expression. The evaluation expression is identified by the number of its occurrence in the IVML file. More precise, if the elements of the second evaluation expression shall be returned, add "2" as a parameter to this method.

Parameters:

evalNum - The number of the evaluation expression for which the elements should be returned.

Returns:

A String array including all evaluation block elements or null if no element is included.

beautifyConstraintString

private java.lang.String beautifyConstraintString(java.lang.String constraint)

getConstraint

public java.lang.String getConstraint(int numOfConstraint)

getTypeDefRestriction

public java.lang.String getTypeDefRestriction(java.lang.String typeName)

getVarModelProject

private Project getVarModelProject()

This method returns the project of the variability model based on the added IVML model project. If the project is currently not loaded, it will load the project as well.

Returns:

the variability model project.