RegExAstNodeParameterImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package org.flowerplatform.codesync.code.javascript.regex_ast.impl;

import org.eclipse.emf.common.notify.Notification;

import org.eclipse.emf.ecore.EClass;

import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.impl.EObjectImpl;

import org.flowerplatform.codesync.code.javascript.regex_ast.RegExAstNodeParameter;
import org.flowerplatform.codesync.code.javascript.regex_ast.RegExAstPackage;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Node Parameter</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.flowerplatform.codesync.code.javascript.regex_ast.impl.RegExAstNodeParameterImpl#getName <em>Name</em>}</li>
 *   <li>{@link org.flowerplatform.codesync.code.javascript.regex_ast.impl.RegExAstNodeParameterImpl#getValue <em>Value</em>}</li>
 *   <li>{@link org.flowerplatform.codesync.code.javascript.regex_ast.impl.RegExAstNodeParameterImpl#getOffset <em>Offset</em>}</li>
 *   <li>{@link org.flowerplatform.codesync.code.javascript.regex_ast.impl.RegExAstNodeParameterImpl#getLength <em>Length</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class RegExAstNodeParameterImpl extends EObjectImpl implements RegExAstNodeParameter {
	/**
	 * The default value of the '{@link #getName() <em>Name</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getName()
	 * @generated
	 * @ordered
	 */
	protected static final String NAME_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getName()
	 * @generated
	 * @ordered
	 */
	protected String name = NAME_EDEFAULT;

	/**
	 * The default value of the '{@link #getValue() <em>Value</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getValue()
	 * @generated
	 * @ordered
	 */
	protected static final String VALUE_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getValue() <em>Value</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getValue()
	 * @generated
	 * @ordered
	 */
	protected String value = VALUE_EDEFAULT;

	/**
	 * The default value of the '{@link #getOffset() <em>Offset</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getOffset()
	 * @generated
	 * @ordered
	 */
	protected static final int OFFSET_EDEFAULT = 0;

	/**
	 * The cached value of the '{@link #getOffset() <em>Offset</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getOffset()
	 * @generated
	 * @ordered
	 */
	protected int offset = OFFSET_EDEFAULT;

	/**
	 * The default value of the '{@link #getLength() <em>Length</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getLength()
	 * @generated
	 * @ordered
	 */
	protected static final int LENGTH_EDEFAULT = 0;

	/**
	 * The cached value of the '{@link #getLength() <em>Length</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getLength()
	 * @generated
	 * @ordered
	 */
	protected int length = LENGTH_EDEFAULT;

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected RegExAstNodeParameterImpl() {
		super();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return RegExAstPackage.Literals.REG_EX_AST_NODE_PARAMETER;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String getName() {
		return name;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setName(String newName) {
		String oldName = name;
		name = newName;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, RegExAstPackage.REG_EX_AST_NODE_PARAMETER__NAME, oldName, name));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String getValue() {
		return value;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setValue(String newValue) {
		String oldValue = value;
		value = newValue;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, RegExAstPackage.REG_EX_AST_NODE_PARAMETER__VALUE, oldValue, value));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public int getOffset() {
		return offset;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setOffset(int newOffset) {
		int oldOffset = offset;
		offset = newOffset;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, RegExAstPackage.REG_EX_AST_NODE_PARAMETER__OFFSET, oldOffset, offset));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public int getLength() {
		return length;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setLength(int newLength) {
		int oldLength = length;
		length = newLength;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, RegExAstPackage.REG_EX_AST_NODE_PARAMETER__LENGTH, oldLength, length));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case RegExAstPackage.REG_EX_AST_NODE_PARAMETER__NAME:
				return getName();
			case RegExAstPackage.REG_EX_AST_NODE_PARAMETER__VALUE:
				return getValue();
			case RegExAstPackage.REG_EX_AST_NODE_PARAMETER__OFFSET:
				return getOffset();
			case RegExAstPackage.REG_EX_AST_NODE_PARAMETER__LENGTH:
				return getLength();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case RegExAstPackage.REG_EX_AST_NODE_PARAMETER__NAME:
				setName((String)newValue);
				return;
			case RegExAstPackage.REG_EX_AST_NODE_PARAMETER__VALUE:
				setValue((String)newValue);
				return;
			case RegExAstPackage.REG_EX_AST_NODE_PARAMETER__OFFSET:
				setOffset((Integer)newValue);
				return;
			case RegExAstPackage.REG_EX_AST_NODE_PARAMETER__LENGTH:
				setLength((Integer)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case RegExAstPackage.REG_EX_AST_NODE_PARAMETER__NAME:
				setName(NAME_EDEFAULT);
				return;
			case RegExAstPackage.REG_EX_AST_NODE_PARAMETER__VALUE:
				setValue(VALUE_EDEFAULT);
				return;
			case RegExAstPackage.REG_EX_AST_NODE_PARAMETER__OFFSET:
				setOffset(OFFSET_EDEFAULT);
				return;
			case RegExAstPackage.REG_EX_AST_NODE_PARAMETER__LENGTH:
				setLength(LENGTH_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case RegExAstPackage.REG_EX_AST_NODE_PARAMETER__NAME:
				return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
			case RegExAstPackage.REG_EX_AST_NODE_PARAMETER__VALUE:
				return VALUE_EDEFAULT == null ? value != null : !VALUE_EDEFAULT.equals(value);
			case RegExAstPackage.REG_EX_AST_NODE_PARAMETER__OFFSET:
				return offset != OFFSET_EDEFAULT;
			case RegExAstPackage.REG_EX_AST_NODE_PARAMETER__LENGTH:
				return length != LENGTH_EDEFAULT;
		}
		return super.eIsSet(featureID);
	}

	/**
	 * Parameters are equal if they have the same name and value.
	 * 
	 * @author Mariana Gheorghe
	 * 
	 * @generated NOT
	 */
	@Override
	public boolean equals(Object obj) {
		if (obj == null || !(obj instanceof RegExAstNodeParameter)) {
			return false;
		}
		RegExAstNodeParameter parameter = (RegExAstNodeParameter) obj;
		boolean sameName = safeEquals(name, parameter.getName());
		boolean sameValue = safeEquals(value, parameter.getValue());
		return sameName && sameValue;
	}
	
	protected boolean safeEquals(Object a, Object b) {
		if (a == null) {
			return b == null;
		} else {
			return a.equals(b);
		}
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String toString() {
		if (eIsProxy()) return super.toString();

		StringBuffer result = new StringBuffer(super.toString());
		result.append(" (name: ");
		result.append(name);
		result.append(", value: ");
		result.append(value);
		result.append(", offset: ");
		result.append(offset);
		result.append(", length: ");
		result.append(length);
		result.append(')');
		return result.toString();
	}

} //RegExAstNodeParameterImpl