/*******************************************************************************
* Copyright (c) 2001, 2006 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.taglib.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.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.jst.j2ee.common.Description;
import org.eclipse.jst.j2ee.common.internal.impl.J2EEEObjectImpl;
import org.eclipse.jst.j2ee.taglib.internal.JSPScriptingVariableScope;
import org.eclipse.jst.j2ee.taglib.internal.JSPVariable;
import org.eclipse.jst.j2ee.taglib.internal.TaglibPackage;
/**
* @generated
*/
public class JSPVariableImpl extends J2EEEObjectImpl implements JSPVariable {
/**
* The default value of the '{@link #getNameGiven() <em>Name Given</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getNameGiven()
* @generated
* @ordered
*/
protected static final String NAME_GIVEN_EDEFAULT = null;
/**
* @generated This field/method will be replaced during code generation.
*/
/**
* @generated This field/method will be replaced during code generation.
*/
protected String nameGiven = NAME_GIVEN_EDEFAULT;
/**
* The default value of the '{@link #getNameFromAttribute() <em>Name From Attribute</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getNameFromAttribute()
* @generated
* @ordered
*/
protected static final String NAME_FROM_ATTRIBUTE_EDEFAULT = null;
/**
* @generated This field/method will be replaced during code generation.
*/
protected String nameFromAttribute = NAME_FROM_ATTRIBUTE_EDEFAULT;
/**
* The default value of the '{@link #isDeclare() <em>Declare</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isDeclare()
* @generated
* @ordered
*/
protected static final boolean DECLARE_EDEFAULT = false;
/**
* @generated This field/method will be replaced during code generation.
*/
protected boolean declare = DECLARE_EDEFAULT;
/**
* The default value of the '{@link #getScope() <em>Scope</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getScope()
* @generated
* @ordered
*/
protected static final JSPScriptingVariableScope SCOPE_EDEFAULT = JSPScriptingVariableScope.NESTED_LITERAL;
/**
* @generated This field/method will be replaced during code generation.
*/
protected JSPScriptingVariableScope scope = SCOPE_EDEFAULT;
/**
* @generated This field/method will be replaced during code generation.
*/
protected JavaClass variableClass = null;
/**
* The cached value of the '{@link #getDescriptions() <em>Descriptions</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDescriptions()
* @generated
* @ordered
*/
protected EList descriptions = null;
public JSPVariableImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return TaglibPackage.Literals.JSP_VARIABLE;
}
/**
* @generated This field/method will be replaced during code generation
* The name-given element provides the name for the scripting variable.
*
* One of name-given or name-from-attribute is required.
*/
public String getNameGiven() {
return nameGiven;
}
/**
* @generated This field/method will be replaced during code generation.
*/
public void setNameGiven(String newNameGiven) {
String oldNameGiven = nameGiven;
nameGiven = newNameGiven;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, TaglibPackage.JSP_VARIABLE__NAME_GIVEN, oldNameGiven, nameGiven));
}
/**
* @generated This field/method will be replaced during code generation
* The name of an attribute whose (translation-time) value will give the name of
* the variable.
*/
public String getNameFromAttribute() {
return nameFromAttribute;
}
/**
* @generated This field/method will be replaced during code generation.
*/
public void setNameFromAttribute(String newNameFromAttribute) {
String oldNameFromAttribute = nameFromAttribute;
nameFromAttribute = newNameFromAttribute;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, TaglibPackage.JSP_VARIABLE__NAME_FROM_ATTRIBUTE, oldNameFromAttribute, nameFromAttribute));
}
/**
* @generated This field/method will be replaced during code generation
* The value of the declare element indicates whether the scripting variable is to
* be defined or not. See TagExtraInfo for details.
* This element is optional and is the default is true.
*/
public boolean isDeclare() {
return declare;
}
/**
* @generated This field/method will be replaced during code generation.
*/
public void setDeclare(boolean newDeclare) {
boolean oldDeclare = declare;
declare = newDeclare;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, TaglibPackage.JSP_VARIABLE__DECLARE, oldDeclare, declare));
}
/**
* @generated This field/method will be replaced during code generation
*/
public JSPScriptingVariableScope getScope() {
return scope;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setScope(JSPScriptingVariableScope newScope) {
JSPScriptingVariableScope oldScope = scope;
scope = newScope == null ? SCOPE_EDEFAULT : newScope;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, TaglibPackage.JSP_VARIABLE__SCOPE, oldScope, scope));
}
/**
* @generated This field/method will be replaced during code generation
*/
public JavaClass getVariableClass() {
if (variableClass != null && variableClass.eIsProxy()) {
InternalEObject oldVariableClass = (InternalEObject)variableClass;
variableClass = (JavaClass)eResolveProxy(oldVariableClass);
if (variableClass != oldVariableClass) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, TaglibPackage.JSP_VARIABLE__VARIABLE_CLASS, oldVariableClass, variableClass));
}
}
return variableClass;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public JavaClass basicGetVariableClass() {
return variableClass;
}
/**
* @generated This field/method will be replaced during code generation.
*/
public void setVariableClass(JavaClass newVariableClass) {
JavaClass oldVariableClass = variableClass;
variableClass = newVariableClass;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, TaglibPackage.JSP_VARIABLE__VARIABLE_CLASS, oldVariableClass, variableClass));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList getDescriptions() {
if (descriptions == null) {
descriptions = new EObjectContainmentEList(Description.class, this, TaglibPackage.JSP_VARIABLE__DESCRIPTIONS);
}
return descriptions;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case TaglibPackage.JSP_VARIABLE__DESCRIPTIONS:
return ((InternalEList)getDescriptions()).basicRemove(otherEnd, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case TaglibPackage.JSP_VARIABLE__NAME_GIVEN:
return getNameGiven();
case TaglibPackage.JSP_VARIABLE__NAME_FROM_ATTRIBUTE:
return getNameFromAttribute();
case TaglibPackage.JSP_VARIABLE__DECLARE:
return isDeclare() ? Boolean.TRUE : Boolean.FALSE;
case TaglibPackage.JSP_VARIABLE__SCOPE:
return getScope();
case TaglibPackage.JSP_VARIABLE__VARIABLE_CLASS:
if (resolve) return getVariableClass();
return basicGetVariableClass();
case TaglibPackage.JSP_VARIABLE__DESCRIPTIONS:
return getDescriptions();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case TaglibPackage.JSP_VARIABLE__NAME_GIVEN:
setNameGiven((String)newValue);
return;
case TaglibPackage.JSP_VARIABLE__NAME_FROM_ATTRIBUTE:
setNameFromAttribute((String)newValue);
return;
case TaglibPackage.JSP_VARIABLE__DECLARE:
setDeclare(((Boolean)newValue).booleanValue());
return;
case TaglibPackage.JSP_VARIABLE__SCOPE:
setScope((JSPScriptingVariableScope)newValue);
return;
case TaglibPackage.JSP_VARIABLE__VARIABLE_CLASS:
setVariableClass((JavaClass)newValue);
return;
case TaglibPackage.JSP_VARIABLE__DESCRIPTIONS:
getDescriptions().clear();
getDescriptions().addAll((Collection)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case TaglibPackage.JSP_VARIABLE__NAME_GIVEN:
setNameGiven(NAME_GIVEN_EDEFAULT);
return;
case TaglibPackage.JSP_VARIABLE__NAME_FROM_ATTRIBUTE:
setNameFromAttribute(NAME_FROM_ATTRIBUTE_EDEFAULT);
return;
case TaglibPackage.JSP_VARIABLE__DECLARE:
setDeclare(DECLARE_EDEFAULT);
return;
case TaglibPackage.JSP_VARIABLE__SCOPE:
setScope(SCOPE_EDEFAULT);
return;
case TaglibPackage.JSP_VARIABLE__VARIABLE_CLASS:
setVariableClass((JavaClass)null);
return;
case TaglibPackage.JSP_VARIABLE__DESCRIPTIONS:
getDescriptions().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case TaglibPackage.JSP_VARIABLE__NAME_GIVEN:
return NAME_GIVEN_EDEFAULT == null ? nameGiven != null : !NAME_GIVEN_EDEFAULT.equals(nameGiven);
case TaglibPackage.JSP_VARIABLE__NAME_FROM_ATTRIBUTE:
return NAME_FROM_ATTRIBUTE_EDEFAULT == null ? nameFromAttribute != null : !NAME_FROM_ATTRIBUTE_EDEFAULT.equals(nameFromAttribute);
case TaglibPackage.JSP_VARIABLE__DECLARE:
return declare != DECLARE_EDEFAULT;
case TaglibPackage.JSP_VARIABLE__SCOPE:
return scope != SCOPE_EDEFAULT;
case TaglibPackage.JSP_VARIABLE__VARIABLE_CLASS:
return variableClass != null;
case TaglibPackage.JSP_VARIABLE__DESCRIPTIONS:
return descriptions != null && !descriptions.isEmpty();
}
return super.eIsSet(featureID);
}
/**
* @generated This field/method will be replaced during code generation.
*/
@Override
public String toString() {
if (eIsProxy()) return super.toString();
StringBuffer result = new StringBuffer(super.toString());
result.append(" (nameGiven: "); //$NON-NLS-1$
result.append(nameGiven);
result.append(", nameFromAttribute: "); //$NON-NLS-1$
result.append(nameFromAttribute);
result.append(", declare: "); //$NON-NLS-1$
result.append(declare);
result.append(", scope: "); //$NON-NLS-1$
result.append(scope);
result.append(')');
return result.toString();
}
}