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/*
* Copyright (c) 2005, 2011 IBM Corporation, CEA, and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM - initial API and implementation
* Kenn Hussey (CEA) - 327039
*
* $Id: CombinedFragment.java,v 1.12 2007/10/23 15:54:21 jbruck Exp $
*/
package org.eclipse.uml2.uml;
import java.util.Map;
import org.eclipse.emf.common.util.DiagnosticChain;
import org.eclipse.emf.common.util.EList;
/**
* <!-- begin-user-doc -->
* A representation of the model object '<em><b>Combined Fragment</b></em>'.
* <!-- end-user-doc -->
*
* <!-- begin-model-doc -->
* A combined fragment defines an expression of interaction fragments. A combined fragment is defined by an interaction operator and corresponding interaction operands. Through the use of combined fragments the user will be able to describe a number of traces in a compact and concise manner.
* <!-- end-model-doc -->
*
* <p>
* The following features are supported:
* <ul>
* <li>{@link org.eclipse.uml2.uml.CombinedFragment#getCfragmentGates <em>Cfragment Gate</em>}</li>
* <li>{@link org.eclipse.uml2.uml.CombinedFragment#getInteractionOperator <em>Interaction Operator</em>}</li>
* <li>{@link org.eclipse.uml2.uml.CombinedFragment#getOperands <em>Operand</em>}</li>
* </ul>
* </p>
*
* @see org.eclipse.uml2.uml.UMLPackage#getCombinedFragment()
* @model
* @generated
*/
public interface CombinedFragment
extends InteractionFragment {
/**
* Returns the value of the '<em><b>Interaction Operator</b></em>' attribute.
* The default value is <code>"seq"</code>.
* The literals are from the enumeration {@link org.eclipse.uml2.uml.InteractionOperatorKind}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* <!-- begin-model-doc -->
* Specifies the operation which defines the semantics of this combination of InteractionFragments.
* <!-- end-model-doc -->
* @return the value of the '<em>Interaction Operator</em>' attribute.
* @see org.eclipse.uml2.uml.InteractionOperatorKind
* @see #setInteractionOperator(InteractionOperatorKind)
* @see org.eclipse.uml2.uml.UMLPackage#getCombinedFragment_InteractionOperator()
* @model default="seq" required="true" ordered="false"
* @generated
*/
InteractionOperatorKind getInteractionOperator();
/**
* Sets the value of the '{@link org.eclipse.uml2.uml.CombinedFragment#getInteractionOperator <em>Interaction Operator</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Interaction Operator</em>' attribute.
* @see org.eclipse.uml2.uml.InteractionOperatorKind
* @see #getInteractionOperator()
* @generated
*/
void setInteractionOperator(InteractionOperatorKind value);
/**
* Returns the value of the '<em><b>Operand</b></em>' containment reference list.
* The list contents are of type {@link org.eclipse.uml2.uml.InteractionOperand}.
* <p>
* This feature subsets the following features:
* <ul>
* <li>'{@link org.eclipse.uml2.uml.Element#getOwnedElements() <em>Owned Element</em>}'</li>
* </ul>
* </p>
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* <!-- begin-model-doc -->
* The set of operands of the combined fragment.
* <!-- end-model-doc -->
* @return the value of the '<em>Operand</em>' containment reference list.
* @see org.eclipse.uml2.uml.UMLPackage#getCombinedFragment_Operand()
* @model containment="true" resolveProxies="true" required="true"
* @generated
*/
EList<InteractionOperand> getOperands();
/**
* Creates a new {@link org.eclipse.uml2.uml.InteractionOperand}, with the specified '<em><b>Name</b></em>', and appends it to the '<em><b>Operand</b></em>' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param name The '<em><b>Name</b></em>' for the new {@link org.eclipse.uml2.uml.InteractionOperand}, or <code>null</code>.
* @return The new {@link org.eclipse.uml2.uml.InteractionOperand}.
* @see #getOperands()
* @generated
*/
InteractionOperand createOperand(String name);
/**
* Retrieves the first {@link org.eclipse.uml2.uml.InteractionOperand} with the specified '<em><b>Name</b></em>' from the '<em><b>Operand</b></em>' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param name The '<em><b>Name</b></em>' of the {@link org.eclipse.uml2.uml.InteractionOperand} to retrieve, or <code>null</code>.
* @return The first {@link org.eclipse.uml2.uml.InteractionOperand} with the specified '<em><b>Name</b></em>', or <code>null</code>.
* @see #getOperands()
* @generated
*/
InteractionOperand getOperand(String name);
/**
* Retrieves the first {@link org.eclipse.uml2.uml.InteractionOperand} with the specified '<em><b>Name</b></em>' from the '<em><b>Operand</b></em>' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param name The '<em><b>Name</b></em>' of the {@link org.eclipse.uml2.uml.InteractionOperand} to retrieve, or <code>null</code>.
* @param ignoreCase Whether to ignore case in {@link java.lang.String} comparisons.
* @param createOnDemand Whether to create a {@link org.eclipse.uml2.uml.InteractionOperand} on demand if not found.
* @return The first {@link org.eclipse.uml2.uml.InteractionOperand} with the specified '<em><b>Name</b></em>', or <code>null</code>.
* @see #getOperands()
* @generated
*/
InteractionOperand getOperand(String name, boolean ignoreCase,
boolean createOnDemand);
/**
* Returns the value of the '<em><b>Cfragment Gate</b></em>' containment reference list.
* The list contents are of type {@link org.eclipse.uml2.uml.Gate}.
* <p>
* This feature subsets the following features:
* <ul>
* <li>'{@link org.eclipse.uml2.uml.Element#getOwnedElements() <em>Owned Element</em>}'</li>
* </ul>
* </p>
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* <!-- begin-model-doc -->
* Specifies the gates that form the interface between this CombinedFragment and its surroundings
* <!-- end-model-doc -->
* @return the value of the '<em>Cfragment Gate</em>' containment reference list.
* @see org.eclipse.uml2.uml.UMLPackage#getCombinedFragment_CfragmentGate()
* @model containment="true" resolveProxies="true" ordered="false"
* @generated
*/
EList<Gate> getCfragmentGates();
/**
* Creates a new {@link org.eclipse.uml2.uml.Gate}, with the specified '<em><b>Name</b></em>', and appends it to the '<em><b>Cfragment Gate</b></em>' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param name The '<em><b>Name</b></em>' for the new {@link org.eclipse.uml2.uml.Gate}, or <code>null</code>.
* @return The new {@link org.eclipse.uml2.uml.Gate}.
* @see #getCfragmentGates()
* @generated
*/
Gate createCfragmentGate(String name);
/**
* Retrieves the first {@link org.eclipse.uml2.uml.Gate} with the specified '<em><b>Name</b></em>' from the '<em><b>Cfragment Gate</b></em>' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param name The '<em><b>Name</b></em>' of the {@link org.eclipse.uml2.uml.Gate} to retrieve, or <code>null</code>.
* @return The first {@link org.eclipse.uml2.uml.Gate} with the specified '<em><b>Name</b></em>', or <code>null</code>.
* @see #getCfragmentGates()
* @generated
*/
Gate getCfragmentGate(String name);
/**
* Retrieves the first {@link org.eclipse.uml2.uml.Gate} with the specified '<em><b>Name</b></em>' from the '<em><b>Cfragment Gate</b></em>' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param name The '<em><b>Name</b></em>' of the {@link org.eclipse.uml2.uml.Gate} to retrieve, or <code>null</code>.
* @param ignoreCase Whether to ignore case in {@link java.lang.String} comparisons.
* @param createOnDemand Whether to create a {@link org.eclipse.uml2.uml.Gate} on demand if not found.
* @return The first {@link org.eclipse.uml2.uml.Gate} with the specified '<em><b>Name</b></em>', or <code>null</code>.
* @see #getCfragmentGates()
* @generated
*/
Gate getCfragmentGate(String name, boolean ignoreCase,
boolean createOnDemand);
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* <!-- begin-model-doc -->
* If the interactionOperator is opt, loop, break, assert or neg, there must be exactly one operand.
* true
* @param diagnostics The chain of diagnostics to which problems are to be appended.
* @param context The cache of context-specific information.
* <!-- end-model-doc -->
* @model
* @generated
*/
boolean validateOptLoopBreakNeg(DiagnosticChain diagnostics,
Map<Object, Object> context);
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* <!-- begin-model-doc -->
* The InteractionConstraint with minint and maxint only apply when attached to an InteractionOperand where the interactionOperator is loop.
* true
* @param diagnostics The chain of diagnostics to which problems are to be appended.
* @param context The cache of context-specific information.
* <!-- end-model-doc -->
* @model
* @generated
*/
boolean validateMinintAndMaxint(DiagnosticChain diagnostics,
Map<Object, Object> context);
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* <!-- begin-model-doc -->
* If the interactionOperator is break, the corresponding InteractionOperand must cover all Lifelines within the enclosing InteractionFragment.
* true
* @param diagnostics The chain of diagnostics to which problems are to be appended.
* @param context The cache of context-specific information.
* <!-- end-model-doc -->
* @model
* @generated
*/
boolean validateBreak(DiagnosticChain diagnostics,
Map<Object, Object> context);
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* <!-- begin-model-doc -->
* The interaction operators 'consider' and 'ignore' can only be used for the CombineIgnoreFragment subtype of CombinedFragment
* ((interactionOperator = #consider) or (interactionOperator = #ignore)) implies oclsisTypeOf(CombineIgnoreFragment)
* @param diagnostics The chain of diagnostics to which problems are to be appended.
* @param context The cache of context-specific information.
* <!-- end-model-doc -->
* @model
* @generated
*/
boolean validateConsiderAndIgnore(DiagnosticChain diagnostics,
Map<Object, Object> context);
} // CombinedFragment