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/**
* <copyright>
*
* Copyright (c) 2002-2007 itemis AG 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:
* itemis AG - Initial API and implementation
*
* </copyright>
*
*/
package org.eclipse.xand3.analyzation.typesystem.builtin;
import java.util.HashMap;
import java.util.Map;
import java.util.Map.Entry;
import org.eclipse.xand3.analyzation.DeclarationsContributor;
import org.eclipse.xand3.analyzation.TypeSystem;
import org.eclipse.xpand3.staticTypesystem.AbstractTypeReference;
import org.eclipse.xpand3.staticTypesystem.DeclaredFunction;
import org.eclipse.xpand3.staticTypesystem.DeclaredProperty;
import org.eclipse.xpand3.staticTypesystem.DeclaredStaticProperty;
import org.eclipse.xpand3.staticTypesystem.DeclaredType;
import org.eclipse.xpand3.staticTypesystem.StaticTypesystemFactory;
import org.eclipse.xtend.backend.common.BackendType;
import org.eclipse.xtend.backend.common.Property;
import org.eclipse.xtend.backend.common.StaticProperty;
import org.eclipse.xtend.backend.types.builtin.BooleanType;
import org.eclipse.xtend.backend.types.builtin.CollectionType;
import org.eclipse.xtend.backend.types.builtin.DoubleType;
import org.eclipse.xtend.backend.types.builtin.FunctionType;
import org.eclipse.xtend.backend.types.builtin.ListType;
import org.eclipse.xtend.backend.types.builtin.LongType;
import org.eclipse.xtend.backend.types.builtin.ObjectType;
import org.eclipse.xtend.backend.types.builtin.PropertyType;
import org.eclipse.xtend.backend.types.builtin.SetType;
import org.eclipse.xtend.backend.types.builtin.StaticPropertyType;
import org.eclipse.xtend.backend.types.builtin.StringType;
import org.eclipse.xtend.backend.types.builtin.TypeType;
import static org.eclipse.xand3.analyzation.TypeSystem.*;
/**
* @author Sven Efftinge
*
*/
public class BuiltinDeclarationsContributor implements DeclarationsContributor {
private Map<String, DeclaredType> types = new HashMap<String, DeclaredType>();
private TypeSystem typeSystems = null;
/*
* (non-Javadoc)
* @see org.eclipse.xand3.analyzation.typesystem.Xpand3DeclarationsResource#setTypeSystem(org.eclipse.xand3.analyzation.TypeSystem)
*/
public void setTypeSystem(TypeSystem ts) {
this.typeSystems = ts;
}
/* (non-Javadoc)
* @see org.eclipse.xand3.analyzation.typesystem.Xpand3DeclarationsResource#getReferencedResources()
*/
public String[] getReferencedContributors() {
return null;
}
/**
* @param instance
* @return
*/
private DeclaredType createDeclaredType(BackendType bt) {
if (types.containsKey(bt.getName())) {
return types.get(bt.getName());
}
DeclaredType dt = StaticTypesystemFactory.eINSTANCE
.createDeclaredType();
types.put(bt.getName(), dt);
dt.setName(bt.getName());
Map<String, ? extends Property> properties = bt.getProperties();
for (Entry<String, ? extends Property> entry : properties.entrySet()) {
dt.getProperties().add(createDeclaredProperty(entry.getValue()));
}
for (StaticProperty sp : bt.getStaticProperties().values()) {
dt.getStaticProperties().add(createDeclaredStaticProperty(sp));
}
return dt;
}
/**
* @param sp
* @return
*/
private DeclaredStaticProperty createDeclaredStaticProperty(
StaticProperty sp) {
DeclaredStaticProperty dsp = StaticTypesystemFactory.eINSTANCE.createDeclaredStaticProperty();
dsp.setName(sp.getName());
dsp.setType(typeSystems.typeForName(sp.getType().getName()));
return dsp;
}
/**
* @param value
* @return
*/
private DeclaredProperty createDeclaredProperty(Property value) {
DeclaredProperty dp = StaticTypesystemFactory.eINSTANCE
.createDeclaredProperty();
dp.setName(value.getName());
dp.setType(typeSystems.typeForName(value.getType().getName()));
return dp;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.xand3.analyzation.typesystem.DeclarationsContributor#typeForName(java.lang.String)
*/
public DeclaredType typeForName(String name) {
if (name.equals(OBJECT)) {
createDeclaredType(ObjectType.INSTANCE);
} else if (name.equals(STRING)) {
createDeclaredType(StringType.INSTANCE);
} else if (name.equals(BOOLEAN)) {
createDeclaredType(BooleanType.INSTANCE);
} else if (name.equals(INTEGER)) {
createDeclaredType(LongType.INSTANCE);
} else if (name.equals(REAL)) {
createDeclaredType(DoubleType.INSTANCE);
} else if (name.equals(COLLECTION)) {
createDeclaredType(CollectionType.INSTANCE);
} else if (name.equals(LIST)) {
createDeclaredType(ListType.INSTANCE);
} else if (name.equals(SET)) {
createDeclaredType(SetType.INSTANCE);
} else if (name.equals(TYPE)) {
createDeclaredType(TypeType.INSTANCE);
} else if (name.equals(PROPERTY)) {
createDeclaredType(PropertyType.INSTANCE);
} else if (name.equals(OPERATION)) {
createDeclaredType(FunctionType.INSTANCE);
} else if (name.equals(STATIC_PROPERTY)) {
createDeclaredType(StaticPropertyType.INSTANCE);
}
return null;
}
/* (non-Javadoc)
* @see org.eclipse.xand3.analyzation.typesystem.DeclarationsContributor#functionForName(java.lang.String, org.eclipse.xpand3.staticTypesystem.AbstractTypeReference[])
*/
public DeclaredFunction functionForName(String name,
AbstractTypeReference... parameterTypes) {
//TODO
return null;
}
}
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