diff options
Diffstat (limited to 'deprecated/deprecated-plugins/core.deprecated/org.eclipse.papyrus.views.properties.tabbed.customization/src/org/eclipse/papyrus/views/properties/tabbed/customization/state/ConstraintStateUtils.java')
1 files changed, 0 insertions, 168 deletions
diff --git a/deprecated/deprecated-plugins/core.deprecated/org.eclipse.papyrus.views.properties.tabbed.customization/src/org/eclipse/papyrus/views/properties/tabbed/customization/state/ConstraintStateUtils.java b/deprecated/deprecated-plugins/core.deprecated/org.eclipse.papyrus.views.properties.tabbed.customization/src/org/eclipse/papyrus/views/properties/tabbed/customization/state/ConstraintStateUtils.java deleted file mode 100644 index dbc5f8af8ed..00000000000 --- a/deprecated/deprecated-plugins/core.deprecated/org.eclipse.papyrus.views.properties.tabbed.customization/src/org/eclipse/papyrus/views/properties/tabbed/customization/state/ConstraintStateUtils.java +++ /dev/null @@ -1,168 +0,0 @@ -/*****************************************************************************
- * Copyright (c) 2010 CEA LIST.
- *
- * 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:
- * Remi Schnekenburger (CEA LIST) remi.schnekenburger@cea.fr - Initial API and implementation
- *****************************************************************************/
-package org.eclipse.papyrus.views.properties.tabbed.customization.state;
-
-import java.util.List;
-
-import org.eclipse.papyrus.views.properties.runtime.view.constraints.AppliedStereotypeConstraintDescriptor;
-import org.eclipse.papyrus.views.properties.runtime.view.constraints.AppliedStereotypeConstraintDescriptor.AppliedStereotypeConstraintDescriptorState;
-import org.eclipse.papyrus.views.properties.runtime.view.constraints.ConstraintDescriptorState;
-import org.eclipse.papyrus.views.properties.runtime.view.constraints.IConstraintDescriptor;
-import org.eclipse.papyrus.views.properties.runtime.view.constraints.ObjectTypeConstraintDescriptor;
-import org.eclipse.papyrus.views.properties.runtime.view.constraints.ObjectTypeConstraintDescriptor.ObjectTypeConstraintDescriptorState;
-
-/**
- * Utility class for constraint states
- */
-public class ConstraintStateUtils {
-
- /**
- * checks if the 2 sets of constraints are compatible. constraints of specific categories are compared one to each other
- *
- * @param constraintsToTest
- * set of constraints to test
- * @param referenceConstraints
- * the second set of constraints, against which constraints are tested
- * @return <code>true</code> if the 2 sets of constraints
- */
- public static boolean areCompatible(List<IConstraintDescriptor> constraintsToTest, List<ConstraintDescriptorState> referenceConstraints) {
-
- // check for each category of constraints
- // 1. Object type constraints
- // 2. stereotype constraints
-
- boolean classCompatible = areClassCompatibles(retrieveObjectTypeConstraint(constraintsToTest), retrieveObjectTypeConstraintState(referenceConstraints));
-
-
- boolean stereotypesCompatible = areStereotypesCompatibles(retrieveStereotypeConstraint(constraintsToTest), retrieveStereotypeConstraintState(referenceConstraints));
-
- return classCompatible && stereotypesCompatible;
- }
-
- /**
- * @param retrieveStereotypeConstraint
- * @param retrieveStereotypeConstraintState
- * @return
- */
- private static boolean areStereotypesCompatibles(AppliedStereotypeConstraintDescriptor retrieveStereotypeConstraint, AppliedStereotypeConstraintDescriptorState retrieveStereotypeConstraintState) {
- if(retrieveStereotypeConstraint == null && retrieveStereotypeConstraintState == null) {
- return true;
- } else if(retrieveStereotypeConstraint == null) {
- return true;
- } else if(retrieveStereotypeConstraintState == null) {
- return false;
- }
-
- String stereotypeName = (retrieveStereotypeConstraint.getStereotypeQualifiedNames().size() > 0) ? retrieveStereotypeConstraint.getStereotypeQualifiedNames().get(0) : null;
- if(stereotypeName == null) {
- return false;
- }
-
- String referenceStereotypeName = (retrieveStereotypeConstraintState.getStereotypesToApply().size() > 0) ? retrieveStereotypeConstraintState.getStereotypesToApply().get(0) : null;
- if(referenceStereotypeName == null) {
- return false;
- }
-
- return referenceStereotypeName.equalsIgnoreCase(stereotypeName);
- }
-
- /**
- * @param referenceConstraints
- * @return
- */
- private static AppliedStereotypeConstraintDescriptorState retrieveStereotypeConstraintState(List<ConstraintDescriptorState> referenceConstraints) {
- for(ConstraintDescriptorState descriptor : referenceConstraints) {
- if(descriptor instanceof AppliedStereotypeConstraintDescriptorState) {
- return (AppliedStereotypeConstraintDescriptorState)descriptor;
- }
- }
- return null;
- }
-
- /**
- * Retrieves the first stereotype constraint in the
- *
- * @param constraintsToTest
- * the list of constraints
- * @return the found AppliedStereotypeConstraintDescriptor or <code>null</code>
- */
- private static AppliedStereotypeConstraintDescriptor retrieveStereotypeConstraint(List<IConstraintDescriptor> constraintsToTest) {
- for(IConstraintDescriptor descriptor : constraintsToTest) {
- if(descriptor instanceof AppliedStereotypeConstraintDescriptor) {
- return (AppliedStereotypeConstraintDescriptor)descriptor;
- }
- }
- return null;
- }
-
- /**
- * Check if the constraint to test is compatible with the reference constraint
- *
- * @param constraintToTest
- * the constraint to test
- * @param referenceConstraint
- * the constraint against which the first one is tested
- * @return <code>true</code> if both constraints are valid.
- */
- private static boolean areClassCompatibles(Class<?> constraintClass, Class<?> referenceClass) {
- if(constraintClass == null) {
- return true;
- }
- if(referenceClass == null) {
- return false; // should never happen, but it can be hard to determine the reference class constraint from the stereotypes application (missing information at this level)
- }
- return constraintClass.isAssignableFrom(referenceClass);
- }
-
- /**
- * Returns the first Object Type constraints in the list of given constraints
- *
- * @param constraintsToTest
- * the list of constraints
- * @return the first Object Type constraints in the list of given constraints or null
- */
- private static Class<?> retrieveObjectTypeConstraintState(List<ConstraintDescriptorState> constraintsToTest) {
- for(ConstraintDescriptorState state : constraintsToTest) {
- if(state instanceof ObjectTypeConstraintDescriptorState) {
- return ((ObjectTypeConstraintDescriptorState)state).getElementClassState();
- }
- }
- return null;
- }
-
- /**
- * Returns the first Object Type constraints in the list of given constraints
- *
- * @param constraintsToTest
- * the list of constraints
- * @return the first Object Type constraints in the list of given constraints or null
- */
- private static Class<?> retrieveObjectTypeConstraint(List<IConstraintDescriptor> constraintsToTest) {
- for(IConstraintDescriptor state : constraintsToTest) {
- if(state instanceof ObjectTypeConstraintDescriptor) {
- return ((ObjectTypeConstraintDescriptor)state).getElementClass();
- }
- }
-
- // // no object constraint. retrieve class constraint working with applied stereotypes
- // for(IConstraintDescriptor state : constraintsToTest) {
- // if(state instanceof AppliedStereotypeConstraintDescriptor) {
- // List<String> stereotypes = ((AppliedStereotypeConstraintDescriptor)state).getStereotypeQualifiedNames();
- // // retrieve the stereotypes using their qualified name... should have access to applied profiles
- //
- // }
- // }
-
- return null;
- }
-
-}
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