GenPreferenceImpl.java example

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gmf-tooling-master
/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package org.eclipse.gmf.codegen.gmfgen.impl;

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

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;

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

import org.eclipse.gmf.codegen.gmfgen.GMFGenPackage;
import org.eclipse.gmf.codegen.gmfgen.GenCustomPreferencePage;
import org.eclipse.gmf.codegen.gmfgen.GenPreference;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Gen Preference</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.gmf.codegen.gmfgen.impl.GenPreferenceImpl#getPage <em>Page</em>}</li>
 *   <li>{@link org.eclipse.gmf.codegen.gmfgen.impl.GenPreferenceImpl#getName <em>Name</em>}</li>
 *   <li>{@link org.eclipse.gmf.codegen.gmfgen.impl.GenPreferenceImpl#getKey <em>Key</em>}</li>
 *   <li>{@link org.eclipse.gmf.codegen.gmfgen.impl.GenPreferenceImpl#getDefaultValue <em>Default Value</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class GenPreferenceImpl extends EObjectImpl implements GenPreference {
	/**
	 * 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 #getKey() <em>Key</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getKey()
	 * @generated
	 * @ordered
	 */
	protected static final String KEY_EDEFAULT = null;

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

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return GMFGenPackage.eINSTANCE.getGenPreference();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public GenCustomPreferencePage getPage() {
		if (eContainerFeatureID() != GMFGenPackage.GEN_PREFERENCE__PAGE) return null;
		return (GenCustomPreferencePage)eInternalContainer();
	}

	/**
	 * <!-- 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, GMFGenPackage.GEN_PREFERENCE__NAME, oldName, name));
	}

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

	public String getKey() {
		if (GenCommonBaseImpl.isEmpty(getKeyGen())) {
			StringBuilder key = new StringBuilder();
			if (getPage() != null && getPage().getClassName() != null) {
				String cn = getPage().getClassName();
				final String s1 = "PreferencePage"; //$NON-NLS-1$
				final String s2 = "Page"; //$NON-NLS-1$
				if (cn.length() > s1.length() && cn.endsWith(s1)) {
					key.append(cn.substring(0, cn.length() - s1.length()));
					key.append('.');
				} else if (cn.length() > s2.length() && cn.endsWith(s2)) {
					key.append(cn.substring(0, cn.length() - s2.length()));
					key.append('.');
				}
			}
			if (getName() != null) {
				String n = getName();
				final String p1 = "PREF_"; //$NON-NLS-1$
				if (n.length() > p1.length() && n.toUpperCase().startsWith(p1)) {
					n = n.substring(p1.length());
				}
				key.append(n.replace('_', '.'));
			}
			return key.toString();
		}
		return getKeyGen();
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setKey(String newKey) {
		String oldKey = key;
		key = newKey;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, GMFGenPackage.GEN_PREFERENCE__KEY, oldKey, key));
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setDefaultValue(String newDefaultValue) {
		String oldDefaultValue = defaultValue;
		defaultValue = newDefaultValue;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, GMFGenPackage.GEN_PREFERENCE__DEFAULT_VALUE, oldDefaultValue, defaultValue));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case GMFGenPackage.GEN_PREFERENCE__PAGE:
				if (eInternalContainer() != null)
					msgs = eBasicRemoveFromContainer(msgs);
				return eBasicSetContainer(otherEnd, GMFGenPackage.GEN_PREFERENCE__PAGE, msgs);
		}
		return super.eInverseAdd(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case GMFGenPackage.GEN_PREFERENCE__PAGE:
				return eBasicSetContainer(null, GMFGenPackage.GEN_PREFERENCE__PAGE, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) {
		switch (eContainerFeatureID()) {
			case GMFGenPackage.GEN_PREFERENCE__PAGE:
				return eInternalContainer().eInverseRemove(this, GMFGenPackage.GEN_CUSTOM_PREFERENCE_PAGE__PREFERENCES, GenCustomPreferencePage.class, msgs);
		}
		return super.eBasicRemoveFromContainerFeature(msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case GMFGenPackage.GEN_PREFERENCE__PAGE:
				return getPage();
			case GMFGenPackage.GEN_PREFERENCE__NAME:
				return getName();
			case GMFGenPackage.GEN_PREFERENCE__KEY:
				return getKey();
			case GMFGenPackage.GEN_PREFERENCE__DEFAULT_VALUE:
				return getDefaultValue();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case GMFGenPackage.GEN_PREFERENCE__NAME:
				setName((String)newValue);
				return;
			case GMFGenPackage.GEN_PREFERENCE__KEY:
				setKey((String)newValue);
				return;
			case GMFGenPackage.GEN_PREFERENCE__DEFAULT_VALUE:
				setDefaultValue((String)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case GMFGenPackage.GEN_PREFERENCE__NAME:
				setName(NAME_EDEFAULT);
				return;
			case GMFGenPackage.GEN_PREFERENCE__KEY:
				setKey(KEY_EDEFAULT);
				return;
			case GMFGenPackage.GEN_PREFERENCE__DEFAULT_VALUE:
				setDefaultValue(DEFAULT_VALUE_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case GMFGenPackage.GEN_PREFERENCE__PAGE:
				return getPage() != null;
			case GMFGenPackage.GEN_PREFERENCE__NAME:
				return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
			case GMFGenPackage.GEN_PREFERENCE__KEY:
				return KEY_EDEFAULT == null ? key != null : !KEY_EDEFAULT.equals(key);
			case GMFGenPackage.GEN_PREFERENCE__DEFAULT_VALUE:
				return DEFAULT_VALUE_EDEFAULT == null ? defaultValue != null : !DEFAULT_VALUE_EDEFAULT.equals(defaultValue);
		}
		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(" (name: ");
		result.append(name);
		result.append(", key: ");
		result.append(key);
		result.append(", defaultValue: ");
		result.append(defaultValue);
		result.append(')');
		return result.toString();
	}

} //GenPreferenceImpl