/*******************************************************************************
 * Copyright (c) 2009, 2011 SAP AG 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:
 *     SAP AG - initial API and implementation
 ******************************************************************************
 * $Id: LiteralsValidator.java,v 1.2 2011/03/05 21:52:04 auhl Exp $
 */
package dataaccess.expressions.literals.util;

import dataaccess.expressions.literals.*;

import java.util.Map;

import org.eclipse.emf.common.util.Diagnostic;
import org.eclipse.emf.common.util.DiagnosticChain;
import org.eclipse.emf.common.util.ResourceLocator;

import org.eclipse.emf.ecore.EPackage;

import org.eclipse.emf.ecore.util.EObjectValidator;

/**
 * <!-- begin-user-doc -->
 * The <b>Validator</b> for the model.
 * <!-- end-user-doc -->
 * @see dataaccess.expressions.literals.LiteralsPackage
 * @generated
 */
public class LiteralsValidator extends EObjectValidator {
	/**
	 * The cached model package
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public static final LiteralsValidator INSTANCE = new LiteralsValidator();

	/**
	 * A constant for the {@link org.eclipse.emf.common.util.Diagnostic#getSource() source} of diagnostic {@link org.eclipse.emf.common.util.Diagnostic#getCode() codes} from this package.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see org.eclipse.emf.common.util.Diagnostic#getSource()
	 * @see org.eclipse.emf.common.util.Diagnostic#getCode()
	 * @generated
	 */
	public static final String DIAGNOSTIC_SOURCE = "dataaccess.expressions.literals";

	/**
	 * A constant with a fixed name that can be used as the base value for additional hand written constants.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	private static final int GENERATED_DIAGNOSTIC_CODE_COUNT = 0;

	/**
	 * A constant with a fixed name that can be used as the base value for additional hand written constants in a derived class.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected static final int DIAGNOSTIC_CODE_COUNT = GENERATED_DIAGNOSTIC_CODE_COUNT;

	/**
	 * Creates an instance of the switch.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public LiteralsValidator() {
		super();
	}

	/**
	 * Returns the package of this validator switch.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EPackage getEPackage() {
	  return LiteralsPackage.eINSTANCE;
	}

	/**
	 * Calls <code>validateXXX</code> for the corresponding classifier of the model.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected boolean validate(int classifierID, Object value, DiagnosticChain diagnostics, Map<Object, Object> context) {
		switch (classifierID) {
			case LiteralsPackage.LITERAL:
				return validateLiteral((Literal)value, diagnostics, context);
			case LiteralsPackage.BINARY_LITERAL:
				return validateBinaryLiteral((BinaryLiteral)value, diagnostics, context);
			case LiteralsPackage.STRING_LITERAL:
				return validateStringLiteral((StringLiteral)value, diagnostics, context);
			case LiteralsPackage.NUMBER_LITERAL:
				return validateNumberLiteral((NumberLiteral)value, diagnostics, context);
			case LiteralsPackage.TIME_POINT_LITERAL:
				return validateTimePointLiteral((TimePointLiteral)value, diagnostics, context);
			case LiteralsPackage.BOOLEAN_LITERAL:
				return validateBooleanLiteral((BooleanLiteral)value, diagnostics, context);
			case LiteralsPackage.OBJECT_LITERAL:
				return validateObjectLiteral((ObjectLiteral)value, diagnostics, context);
			case LiteralsPackage.VALUE_INIT:
				return validateValueInit((ValueInit)value, diagnostics, context);
			default:
				return true;
		}
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateLiteral(Literal literal, DiagnosticChain diagnostics, Map<Object, Object> context) {
		return validate_EveryDefaultConstraint(literal, diagnostics, context);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateBinaryLiteral(BinaryLiteral binaryLiteral, DiagnosticChain diagnostics, Map<Object, Object> context) {
		return validate_EveryDefaultConstraint(binaryLiteral, diagnostics, context);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateStringLiteral(StringLiteral stringLiteral, DiagnosticChain diagnostics, Map<Object, Object> context) {
		return validate_EveryDefaultConstraint(stringLiteral, diagnostics, context);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateNumberLiteral(NumberLiteral numberLiteral, DiagnosticChain diagnostics, Map<Object, Object> context) {
		return validate_EveryDefaultConstraint(numberLiteral, diagnostics, context);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateTimePointLiteral(TimePointLiteral timePointLiteral, DiagnosticChain diagnostics, Map<Object, Object> context) {
		return validate_EveryDefaultConstraint(timePointLiteral, diagnostics, context);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateBooleanLiteral(BooleanLiteral booleanLiteral, DiagnosticChain diagnostics, Map<Object, Object> context) {
		return validate_EveryDefaultConstraint(booleanLiteral, diagnostics, context);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateObjectLiteral(ObjectLiteral objectLiteral, DiagnosticChain diagnostics, Map<Object, Object> context) {
		if (!validate_NoCircularContainment(objectLiteral, diagnostics, context)) return false;
		boolean result = validate_EveryMultiplicityConforms(objectLiteral, diagnostics, context);
		if (result || diagnostics != null) result &= validate_EveryDataValueConforms(objectLiteral, diagnostics, context);
		if (result || diagnostics != null) result &= validate_EveryReferenceIsContained(objectLiteral, diagnostics, context);
		if (result || diagnostics != null) result &= validate_EveryBidirectionalReferenceIsPaired(objectLiteral, diagnostics, context);
		if (result || diagnostics != null) result &= validate_EveryProxyResolves(objectLiteral, diagnostics, context);
		if (result || diagnostics != null) result &= validate_UniqueID(objectLiteral, diagnostics, context);
		if (result || diagnostics != null) result &= validate_EveryKeyUnique(objectLiteral, diagnostics, context);
		if (result || diagnostics != null) result &= validate_EveryMapEntryUnique(objectLiteral, diagnostics, context);
		if (result || diagnostics != null) result &= validateObjectLiteral_ObjectLiteralsForValueClassesOnly(objectLiteral, diagnostics, context);
		if (result || diagnostics != null) result &= validateObjectLiteral_ObjectLiteralPropertiesOnRightClass(objectLiteral, diagnostics, context);
		if (result || diagnostics != null) result &= validateObjectLiteral_ValuesMustBeProvidedForAllMandatoryProperties(objectLiteral, diagnostics, context);
		return result;
	}

	/**
	 * The cached validation expression for the ObjectLiteralsForValueClassesOnly constraint of '<em>Object Literal</em>'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected static final String OBJECT_LITERAL__OBJECT_LITERALS_FOR_VALUE_CLASSES_ONLY__EEXPRESSION = "self.valueClass.valueType";

	/**
	 * Validates the ObjectLiteralsForValueClassesOnly constraint of '<em>Object Literal</em>'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateObjectLiteral_ObjectLiteralsForValueClassesOnly(ObjectLiteral objectLiteral, DiagnosticChain diagnostics, Map<Object, Object> context) {
		return
			validate
				(LiteralsPackage.Literals.OBJECT_LITERAL,
				 objectLiteral,
				 diagnostics,
				 context,
				 "http://www.eclipse.org/emf/2002/Ecore/OCL",
				 "ObjectLiteralsForValueClassesOnly",
				 OBJECT_LITERAL__OBJECT_LITERALS_FOR_VALUE_CLASSES_ONLY__EEXPRESSION,
				 Diagnostic.ERROR,
				 DIAGNOSTIC_SOURCE,
				 0);
	}

	/**
	 * The cached validation expression for the ObjectLiteralPropertiesOnRightClass constraint of '<em>Object Literal</em>'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected static final String OBJECT_LITERAL__OBJECT_LITERAL_PROPERTIES_ON_RIGHT_CLASS__EEXPRESSION = "self.propertyValues->forAll(vi|vi.forEnd.otherEnd().type.clazz = self.valueClass)";

	/**
	 * Validates the ObjectLiteralPropertiesOnRightClass constraint of '<em>Object Literal</em>'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateObjectLiteral_ObjectLiteralPropertiesOnRightClass(ObjectLiteral objectLiteral, DiagnosticChain diagnostics, Map<Object, Object> context) {
		return
			validate
				(LiteralsPackage.Literals.OBJECT_LITERAL,
				 objectLiteral,
				 diagnostics,
				 context,
				 "http://www.eclipse.org/emf/2002/Ecore/OCL",
				 "ObjectLiteralPropertiesOnRightClass",
				 OBJECT_LITERAL__OBJECT_LITERAL_PROPERTIES_ON_RIGHT_CLASS__EEXPRESSION,
				 Diagnostic.ERROR,
				 DIAGNOSTIC_SOURCE,
				 0);
	}

	/**
	 * The cached validation expression for the ValuesMustBeProvidedForAllMandatoryProperties constraint of '<em>Object Literal</em>'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected static final String OBJECT_LITERAL__VALUES_MUST_BE_PROVIDED_FOR_ALL_MANDATORY_PROPERTIES__EEXPRESSION = "self.valueClass.getEqualityRelevantAssociationEnds()->select(ae | ae.otherEnd().type.lowerMultiplicity > 0)->forAll(ae |\r\n" +
		"      self.propertyValues->exists(pv | pv.forEnd.otherEnd() = ae))";

	/**
	 * Validates the ValuesMustBeProvidedForAllMandatoryProperties constraint of '<em>Object Literal</em>'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateObjectLiteral_ValuesMustBeProvidedForAllMandatoryProperties(ObjectLiteral objectLiteral, DiagnosticChain diagnostics, Map<Object, Object> context) {
		return
			validate
				(LiteralsPackage.Literals.OBJECT_LITERAL,
				 objectLiteral,
				 diagnostics,
				 context,
				 "http://www.eclipse.org/emf/2002/Ecore/OCL",
				 "ValuesMustBeProvidedForAllMandatoryProperties",
				 OBJECT_LITERAL__VALUES_MUST_BE_PROVIDED_FOR_ALL_MANDATORY_PROPERTIES__EEXPRESSION,
				 Diagnostic.ERROR,
				 DIAGNOSTIC_SOURCE,
				 0);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateValueInit(ValueInit valueInit, DiagnosticChain diagnostics, Map<Object, Object> context) {
		if (!validate_NoCircularContainment(valueInit, diagnostics, context)) return false;
		boolean result = validate_EveryMultiplicityConforms(valueInit, diagnostics, context);
		if (result || diagnostics != null) result &= validate_EveryDataValueConforms(valueInit, diagnostics, context);
		if (result || diagnostics != null) result &= validate_EveryReferenceIsContained(valueInit, diagnostics, context);
		if (result || diagnostics != null) result &= validate_EveryBidirectionalReferenceIsPaired(valueInit, diagnostics, context);
		if (result || diagnostics != null) result &= validate_EveryProxyResolves(valueInit, diagnostics, context);
		if (result || diagnostics != null) result &= validate_UniqueID(valueInit, diagnostics, context);
		if (result || diagnostics != null) result &= validate_EveryKeyUnique(valueInit, diagnostics, context);
		if (result || diagnostics != null) result &= validate_EveryMapEntryUnique(valueInit, diagnostics, context);
		if (result || diagnostics != null) result &= validateValueInit_ValueInitTypeConforms(valueInit, diagnostics, context);
		return result;
	}

	/**
	 * The cached validation expression for the ValueInitTypeConforms constraint of '<em>Value Init</em>'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected static final String VALUE_INIT__VALUE_INIT_TYPE_CONFORMS__EEXPRESSION = "self.value.getType().conformsTo(self.forEnd.type)";

	/**
	 * Validates the ValueInitTypeConforms constraint of '<em>Value Init</em>'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateValueInit_ValueInitTypeConforms(ValueInit valueInit, DiagnosticChain diagnostics, Map<Object, Object> context) {
		return
			validate
				(LiteralsPackage.Literals.VALUE_INIT,
				 valueInit,
				 diagnostics,
				 context,
				 "http://www.eclipse.org/emf/2002/Ecore/OCL",
				 "ValueInitTypeConforms",
				 VALUE_INIT__VALUE_INIT_TYPE_CONFORMS__EEXPRESSION,
				 Diagnostic.ERROR,
				 DIAGNOSTIC_SOURCE,
				 0);
	}

	/**
	 * Returns the resource locator that will be used to fetch messages for this validator's diagnostics.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public ResourceLocator getResourceLocator() {
		// TODO
		// Specialize this to return a resource locator for messages specific to this validator.
		// Ensure that you remove @generated or mark it @generated NOT
		return super.getResourceLocator();
	}

} //LiteralsValidator