uidesigner/com.nokia.sdt.emf.dm/src/com/nokia/sdt/emf/dm/impl/IMacroStringTableImpl.java
/**
* <copyright>
* </copyright>
*
* $Id$
*/
package com.nokia.sdt.emf.dm.impl;
import com.nokia.sdt.emf.dm.DmPackage;
import com.nokia.sdt.emf.dm.IMacroStringTable;
import java.util.Collection;
import com.nokia.sdt.emf.dm.*;
import com.nokia.cpp.internal.api.utils.core.Check;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.common.util.EMap;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.*;
import org.eclipse.emf.ecore.impl.EObjectImpl;
import org.eclipse.emf.ecore.util.EcoreEMap;
import org.eclipse.emf.ecore.util.InternalEList;
import java.util.*;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>IMacro String Table</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link com.nokia.sdt.emf.dm.impl.IMacroStringTableImpl#getStringMacros <em>String Macros</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class IMacroStringTableImpl extends EObjectImpl implements IMacroStringTable {
/**
* The cached value of the '{@link #getStringMacros() <em>String Macros</em>}' map.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getStringMacros()
* @generated
* @ordered
*/
protected EMap stringMacros = null;
private IStringKeyProvider keyProvider;
private Set<String> userGeneratedKeys;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected IMacroStringTableImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EClass eStaticClass() {
return DmPackage.Literals.IMACRO_STRING_TABLE;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EMap getStringMacros() {
if (stringMacros == null) {
stringMacros = new EcoreEMap(DmPackage.Literals.ESTRING_TO_STRING_MAP_ENTRY, EStringToStringMapEntryImpl.class, this, DmPackage.IMACRO_STRING_TABLE__STRING_MACROS);
}
return stringMacros;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case DmPackage.IMACRO_STRING_TABLE__STRING_MACROS:
return ((InternalEList)getStringMacros()).basicRemove(otherEnd, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case DmPackage.IMACRO_STRING_TABLE__STRING_MACROS:
if (coreType) return getStringMacros();
else return getStringMacros().map();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case DmPackage.IMACRO_STRING_TABLE__STRING_MACROS:
((EStructuralFeature.Setting)getStringMacros()).set(newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void eUnset(int featureID) {
switch (featureID) {
case DmPackage.IMACRO_STRING_TABLE__STRING_MACROS:
getStringMacros().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public boolean eIsSet(int featureID) {
switch (featureID) {
case DmPackage.IMACRO_STRING_TABLE__STRING_MACROS:
return stringMacros != null && !stringMacros.isEmpty();
}
return super.eIsSet(featureID);
}
public StringValue addMacro(String value) {
String key = keyProvider.assignMacroStringKey();
EMap map = getStringMacros();
Check.checkContract(!map.containsKey(key));
map.put(key, value);
return new StringValue(StringValue.MACRO, key);
}
public StringValue addMacroWithKey(String key, String value) {
StringValue result = null;
EMap map = getStringMacros();
String currValue = (String) map.get(key);
if (currValue == null) {
map.put(key, value);
result = new StringValue(StringValue.MACRO, key);
}
else if (currValue.equals(value)) {
result = new StringValue(StringValue.MACRO, key);
}
return result;
}
public void updateMacro(StringValue keyValue, String newValue) {
EMap map = getStringMacros();
Check.checkState(keyValue.isMacro());
Check.checkState(map.containsKey(keyValue.getValue()));
map.put(keyValue.getValue(), newValue);
}
public void setKeyProvider(IStringKeyProvider provider) {
Check.checkArg(provider);
this.keyProvider = provider;
}
/* (non-Javadoc)
* @see com.nokia.sdt.emf.dm.IMacroStringTable#getKeyProvider()
*/
public IStringKeyProvider getKeyProvider() {
return keyProvider;
}
/* (non-Javadoc)
* @see com.nokia.sdt.emf.dm.IMacroStringTable#getUserGeneratedStringKeys()
*/
public Set<String> getUserGeneratedStringKeys() {
if (userGeneratedKeys == null)
userGeneratedKeys = new HashSet<String>();
return userGeneratedKeys;
}
} //IMacroStringTableImpl