| /******************************************************************************* |
| * Copyright (c) 2001, 2004 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.j2ee.webapplication.internal.impl; |
| |
| import java.util.Collection; |
| |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.common.notify.NotificationChain; |
| import org.eclipse.emf.common.util.EList; |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.emf.ecore.InternalEObject; |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| import org.eclipse.emf.ecore.util.EObjectContainmentEList; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| import org.eclipse.jem.java.JavaClass; |
| import org.eclipse.jem.java.JavaRefFactory; |
| import org.eclipse.jst.j2ee.common.ParamValue; |
| import org.eclipse.jst.j2ee.common.internal.impl.CompatibilityDescriptionGroupImpl; |
| import org.eclipse.jst.j2ee.webapplication.Filter; |
| import org.eclipse.jst.j2ee.webapplication.InitParam; |
| import org.eclipse.jst.j2ee.webapplication.WebapplicationPackage; |
| |
| /** |
| * Declares a filter in the web application application. The filter is mapped to either a servlet or a URL pattern in the filter-mapping element, using the filter-name value to reference. Filters can access the initialization parameters declared in the deployment descriptor at runtime via the FilterConfig interface. |
| |
| */ |
| public class FilterImpl extends CompatibilityDescriptionGroupImpl implements Filter { |
| /** |
| * 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; |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| protected String name = NAME_EDEFAULT; |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| protected EList initParams = null; |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| protected JavaClass filterClass = null; |
| /** |
| * The cached value of the '{@link #getInitParamValues() <em>Init Param Values</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getInitParamValues() |
| * @generated |
| * @ordered |
| */ |
| protected EList initParamValues = null; |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| protected FilterImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected EClass eStaticClass() { |
| return WebapplicationPackage.eINSTANCE.getFilter(); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation |
| * The logical name of the filter. This name is used to map the filter. |
| */ |
| public String getName() { |
| return name; |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void setName(String newName) { |
| String oldName = name; |
| name = newName; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, WebapplicationPackage.FILTER__NAME, oldName, name)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * getInitParams() is used for J2EE1.3 |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public EList getInitParams() { |
| if (initParams == null) { |
| initParams = new EObjectContainmentEList(InitParam.class, this, WebapplicationPackage.FILTER__INIT_PARAMS); |
| } |
| return initParams; |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation |
| * The fully qualified classname of the filter. |
| */ |
| public JavaClass getFilterClass() { |
| if (filterClass != null && filterClass.eIsProxy()) { |
| JavaClass oldFilterClass = filterClass; |
| filterClass = (JavaClass)eResolveProxy((InternalEObject)filterClass); |
| if (filterClass != oldFilterClass) { |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, WebapplicationPackage.FILTER__FILTER_CLASS, oldFilterClass, filterClass)); |
| } |
| } |
| return filterClass; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public JavaClass basicGetFilterClass() { |
| return filterClass; |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void setFilterClass(JavaClass newFilterClass) { |
| JavaClass oldFilterClass = filterClass; |
| filterClass = newFilterClass; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, WebapplicationPackage.FILTER__FILTER_CLASS, oldFilterClass, filterClass)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * getInitParamValues() is used for J2EE1.4 |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public EList getInitParamValues() { |
| if (initParamValues == null) { |
| initParamValues = new EObjectContainmentEList(ParamValue.class, this, WebapplicationPackage.FILTER__INIT_PARAM_VALUES); |
| } |
| return initParamValues; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, Class baseClass, NotificationChain msgs) { |
| if (featureID >= 0) { |
| switch (eDerivedStructuralFeatureID(featureID, baseClass)) { |
| case WebapplicationPackage.FILTER__ICONS: |
| return ((InternalEList)getIcons()).basicRemove(otherEnd, msgs); |
| case WebapplicationPackage.FILTER__DISPLAY_NAMES: |
| return ((InternalEList)getDisplayNames()).basicRemove(otherEnd, msgs); |
| case WebapplicationPackage.FILTER__DESCRIPTIONS: |
| return ((InternalEList)getDescriptions()).basicRemove(otherEnd, msgs); |
| case WebapplicationPackage.FILTER__INIT_PARAMS: |
| return ((InternalEList)getInitParams()).basicRemove(otherEnd, msgs); |
| case WebapplicationPackage.FILTER__INIT_PARAM_VALUES: |
| return ((InternalEList)getInitParamValues()).basicRemove(otherEnd, msgs); |
| default: |
| return eDynamicInverseRemove(otherEnd, featureID, baseClass, msgs); |
| } |
| } |
| return eBasicSetContainer(null, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Object eGet(EStructuralFeature eFeature, boolean resolve) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case WebapplicationPackage.FILTER__ICONS: |
| return getIcons(); |
| case WebapplicationPackage.FILTER__DISPLAY_NAMES: |
| return getDisplayNames(); |
| case WebapplicationPackage.FILTER__DESCRIPTIONS: |
| return getDescriptions(); |
| case WebapplicationPackage.FILTER__SMALL_ICON: |
| return getSmallIcon(); |
| case WebapplicationPackage.FILTER__LARGE_ICON: |
| return getLargeIcon(); |
| case WebapplicationPackage.FILTER__DESCRIPTION: |
| return getDescription(); |
| case WebapplicationPackage.FILTER__DISPLAY_NAME: |
| return getDisplayName(); |
| case WebapplicationPackage.FILTER__NAME: |
| return getName(); |
| case WebapplicationPackage.FILTER__INIT_PARAMS: |
| return getInitParams(); |
| case WebapplicationPackage.FILTER__FILTER_CLASS: |
| if (resolve) return getFilterClass(); |
| return basicGetFilterClass(); |
| case WebapplicationPackage.FILTER__INIT_PARAM_VALUES: |
| return getInitParamValues(); |
| } |
| return eDynamicGet(eFeature, resolve); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public boolean eIsSet(EStructuralFeature eFeature) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case WebapplicationPackage.FILTER__ICONS: |
| return icons != null && !icons.isEmpty(); |
| case WebapplicationPackage.FILTER__DISPLAY_NAMES: |
| return displayNames != null && !displayNames.isEmpty(); |
| case WebapplicationPackage.FILTER__DESCRIPTIONS: |
| return descriptions != null && !descriptions.isEmpty(); |
| case WebapplicationPackage.FILTER__SMALL_ICON: |
| return SMALL_ICON_EDEFAULT == null ? smallIcon != null : !SMALL_ICON_EDEFAULT.equals(smallIcon); |
| case WebapplicationPackage.FILTER__LARGE_ICON: |
| return LARGE_ICON_EDEFAULT == null ? largeIcon != null : !LARGE_ICON_EDEFAULT.equals(largeIcon); |
| case WebapplicationPackage.FILTER__DESCRIPTION: |
| return DESCRIPTION_EDEFAULT == null ? description != null : !DESCRIPTION_EDEFAULT.equals(description); |
| case WebapplicationPackage.FILTER__DISPLAY_NAME: |
| return DISPLAY_NAME_EDEFAULT == null ? displayName != null : !DISPLAY_NAME_EDEFAULT.equals(displayName); |
| case WebapplicationPackage.FILTER__NAME: |
| return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name); |
| case WebapplicationPackage.FILTER__INIT_PARAMS: |
| return initParams != null && !initParams.isEmpty(); |
| case WebapplicationPackage.FILTER__FILTER_CLASS: |
| return filterClass != null; |
| case WebapplicationPackage.FILTER__INIT_PARAM_VALUES: |
| return initParamValues != null && !initParamValues.isEmpty(); |
| } |
| return eDynamicIsSet(eFeature); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void eSet(EStructuralFeature eFeature, Object newValue) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case WebapplicationPackage.FILTER__ICONS: |
| getIcons().clear(); |
| getIcons().addAll((Collection)newValue); |
| return; |
| case WebapplicationPackage.FILTER__DISPLAY_NAMES: |
| getDisplayNames().clear(); |
| getDisplayNames().addAll((Collection)newValue); |
| return; |
| case WebapplicationPackage.FILTER__DESCRIPTIONS: |
| getDescriptions().clear(); |
| getDescriptions().addAll((Collection)newValue); |
| return; |
| case WebapplicationPackage.FILTER__SMALL_ICON: |
| setSmallIcon((String)newValue); |
| return; |
| case WebapplicationPackage.FILTER__LARGE_ICON: |
| setLargeIcon((String)newValue); |
| return; |
| case WebapplicationPackage.FILTER__DESCRIPTION: |
| setDescription((String)newValue); |
| return; |
| case WebapplicationPackage.FILTER__DISPLAY_NAME: |
| setDisplayName((String)newValue); |
| return; |
| case WebapplicationPackage.FILTER__NAME: |
| setName((String)newValue); |
| return; |
| case WebapplicationPackage.FILTER__INIT_PARAMS: |
| getInitParams().clear(); |
| getInitParams().addAll((Collection)newValue); |
| return; |
| case WebapplicationPackage.FILTER__FILTER_CLASS: |
| setFilterClass((JavaClass)newValue); |
| return; |
| case WebapplicationPackage.FILTER__INIT_PARAM_VALUES: |
| getInitParamValues().clear(); |
| getInitParamValues().addAll((Collection)newValue); |
| return; |
| } |
| eDynamicSet(eFeature, newValue); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public void eUnset(EStructuralFeature eFeature) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case WebapplicationPackage.FILTER__ICONS: |
| getIcons().clear(); |
| return; |
| case WebapplicationPackage.FILTER__DISPLAY_NAMES: |
| getDisplayNames().clear(); |
| return; |
| case WebapplicationPackage.FILTER__DESCRIPTIONS: |
| getDescriptions().clear(); |
| return; |
| case WebapplicationPackage.FILTER__SMALL_ICON: |
| setSmallIcon(SMALL_ICON_EDEFAULT); |
| return; |
| case WebapplicationPackage.FILTER__LARGE_ICON: |
| setLargeIcon(LARGE_ICON_EDEFAULT); |
| return; |
| case WebapplicationPackage.FILTER__DESCRIPTION: |
| setDescription(DESCRIPTION_EDEFAULT); |
| return; |
| case WebapplicationPackage.FILTER__DISPLAY_NAME: |
| setDisplayName(DISPLAY_NAME_EDEFAULT); |
| return; |
| case WebapplicationPackage.FILTER__NAME: |
| setName(NAME_EDEFAULT); |
| return; |
| case WebapplicationPackage.FILTER__INIT_PARAMS: |
| getInitParams().clear(); |
| return; |
| case WebapplicationPackage.FILTER__FILTER_CLASS: |
| setFilterClass((JavaClass)null); |
| return; |
| case WebapplicationPackage.FILTER__INIT_PARAM_VALUES: |
| getInitParamValues().clear(); |
| return; |
| } |
| eDynamicUnset(eFeature); |
| } |
| |
| /** |
| * @generated This field/method will be replaced during code generation. |
| */ |
| public String toString() { |
| if (eIsProxy()) return super.toString(); |
| |
| StringBuffer result = new StringBuffer(super.toString()); |
| result.append(" (name: "); |
| result.append(name); |
| result.append(')'); |
| return result.toString(); |
| } |
| |
| public JavaClass createClassRef(String targetName) { |
| return JavaRefFactory.eINSTANCE.createClassRef(targetName); |
| } |
| |
| |
| public String getFilterClassName() { |
| getFilterClass(); |
| return (filterClass == null) ? null : filterClass.getQualifiedName(); |
| } |
| public void setFilterClassName(String filterClassName) { |
| eSet(WebapplicationPackage.eINSTANCE.getFilter_FilterClass(), createClassRef(filterClassName)); |
| } |
| } //FilterImpl |
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