ChunkImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package edu.isistan.uima.unified.typesystems.nlp.impl;

import edu.isistan.uima.unified.typesystems.impl.IdentifiableAnnotationImpl;

import edu.isistan.uima.unified.typesystems.nlp.Chunk;
import edu.isistan.uima.unified.typesystems.nlp.NLPPackage;

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

import org.eclipse.emf.ecore.EClass;

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

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Chunk</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link edu.isistan.uima.unified.typesystems.nlp.impl.ChunkImpl#getChunk <em>Chunk</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class ChunkImpl extends IdentifiableAnnotationImpl implements Chunk {
	/**
	 * The default value of the '{@link #getChunk() <em>Chunk</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getChunk()
	 * @generated
	 * @ordered
	 */
	protected static final String CHUNK_EDEFAULT = null;

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

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setChunk(String newChunk) {
		String oldChunk = chunk;
		chunk = newChunk;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, NLPPackage.CHUNK__CHUNK, oldChunk, chunk));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case NLPPackage.CHUNK__CHUNK:
				return getChunk();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case NLPPackage.CHUNK__CHUNK:
				setChunk((String)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case NLPPackage.CHUNK__CHUNK:
				setChunk(CHUNK_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case NLPPackage.CHUNK__CHUNK:
				return CHUNK_EDEFAULT == null ? chunk != null : !CHUNK_EDEFAULT.equals(chunk);
		}
		return super.eIsSet(featureID);
	}

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

		StringBuffer result = new StringBuffer(super.toString());
		result.append(" (chunk: ");
		result.append(chunk);
		result.append(')');
		return result.toString();
	}

} //ChunkImpl