org.eclipse.modisco.java.discoverer/src/org/eclipse/modisco/java/discoverer/internal/io/java/binding/JDTDelegateBindingFactory.java - modisco/org.eclipse.modisco - Git at Google

 /*******************************************************************************
  * Copyright (c) 2009 Mia-Software.
  * 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:
  *    Sebastien Minguet (Mia-Software) - initial API and implementation
  *    Frederic Madiot (Mia-Software) - initial API and implementation
  *    Fabien Giquel (Mia-Software) - initial API and implementation
  *    Gabriel Barbier (Mia-Software) - initial API and implementation
  *    Erwan Breton (Sodifrance) - initial API and implementation
  *    Romain Dervaux (Mia-Software) - initial API and implementation
  *******************************************************************************/

 package org.eclipse.modisco.java.discoverer.internal.io.java.binding;

 import org.eclipse.gmt.modisco.infra.common.core.logging.MoDiscoLogger;
 import org.eclipse.jdt.core.dom.ASTParser;
 import org.eclipse.jdt.core.dom.ArrayType;
 import org.eclipse.jdt.core.dom.ClassInstanceCreation;
 import org.eclipse.jdt.core.dom.ConstructorInvocation;
 import org.eclipse.jdt.core.dom.IBinding;
 import org.eclipse.jdt.core.dom.IMethodBinding;
 import org.eclipse.jdt.core.dom.IPackageBinding;
 import org.eclipse.jdt.core.dom.ITypeBinding;
 import org.eclipse.jdt.core.dom.IVariableBinding;
 import org.eclipse.jdt.core.dom.Name;
 import org.eclipse.jdt.core.dom.ParameterizedType;
 import org.eclipse.jdt.core.dom.PrimitiveType;
 import org.eclipse.jdt.core.dom.SuperConstructorInvocation;
 import org.eclipse.jdt.core.dom.WildcardType;
 import org.eclipse.modisco.java.discoverer.internal.JavaActivator;
 import org.eclipse.modisco.java.discoverer.internal.Messages;

 /**
  * A factory which uses the JDT Binding API to build MoDisco {@link Binding}s.
  *
  * @see IBinding
  * @see ASTParser#setResolveBindings(boolean)
  */
 public final class JDTDelegateBindingFactory implements IBindingFactory {
 	private boolean logJDTBindingsIssues = false;

 	/**
 	 * The unique instance of this factory.
 	 */
 	private static IBindingFactory instance = new JDTDelegateBindingFactory();

 	/**
 	 * Singleton pattern.
 	 */
 	private JDTDelegateBindingFactory() {
 		super();
 	}

 	/**
 	 * Returns the unique instance of this factory.
 	 *
 	 * @return the instance.
 	 */
 	public static IBindingFactory getInstance() {
 		return JDTDelegateBindingFactory.instance;
 	}

 	public void setLogJDTBindingsIssues(final boolean newValue) {
 		this.logJDTBindingsIssues = newValue;
 	}

 	public Binding getBindingForName(final Name name) {
 		Binding result = getBinding(name.resolveBinding());
 		if (result == null) {
 			// System.out.println("*** WARNING : binding '" +
 			// name.getFullyQualifiedName() + "' unresolved.");
 			result = new UnresolvedBinding(name.getFullyQualifiedName());
 		}
 		return result;
 	}

 	public Binding getBindingForPrimitiveType(final PrimitiveType type) {
 		Binding result = new Binding(type.getPrimitiveTypeCode().toString());
 		return result;
 	}

 	public Binding getBindingForParameterizedType(final ParameterizedType type) {
 		Binding result = null;
 		ITypeBinding binding = type.resolveBinding();
 		if (binding == null) {
 			if (this.logJDTBindingsIssues) {
 				MoDiscoLogger.logWarning("*** WARNING : binding '" //$NON-NLS-1$
 						+ type.toString() + "' unresolved.", JavaActivator //$NON-NLS-1$
 						.getDefault());
 			}
 			result = new UnresolvedBinding(type.toString());
 		} else {
 			String bindingId = binding.getQualifiedName();
 			// bindingId is of kind 'PP.XX<AA, BB, ..>'
 			if (bindingId.indexOf('<') > 0) {
 				result = new Binding(bindingId);
 			} else {
 				// wrong jdt 'PP.XX' return in some misc java construct with
 				// compile errors (bugzilla 324761)
 				result = new UnresolvedBinding(type.toString());
 			}
 		}
 		return result;
 	}

 	public Binding getBindingForWildCardType(final WildcardType type) {
 		Binding result = null;
 		ITypeBinding binding = type.resolveBinding();
 		if (binding == null) {
 			if (this.logJDTBindingsIssues) {
 				MoDiscoLogger.logWarning("*** WARNING : binding '" //$NON-NLS-1$
 						+ type.toString() + "' unresolved.", JavaActivator //$NON-NLS-1$
 						.getDefault());
 			}
 			result = new UnresolvedBinding(type.toString());
 		} else {
 			result = new Binding(binding.getQualifiedName());
 		}
 		return result;
 	}

 	public Binding getBindingForArrayType(final ArrayType type) {
 		Binding result = null;
 		ITypeBinding binding = type.resolveBinding();
 		if (binding == null) {
 			if (this.logJDTBindingsIssues) {
 				MoDiscoLogger.logWarning("*** WARNING : binding '" //$NON-NLS-1$
 						+ type.toString() + "' unresolved.", JavaActivator //$NON-NLS-1$
 						.getDefault());
 			}
 			result = new UnresolvedBinding(type.toString());
 		} else {
 			result = new ClassBinding();
 			result.setName(binding.getQualifiedName());
 		}
 		return result;
 	}

 	public Binding getBindingForClassInstanceCreation(final ClassInstanceCreation constructorCall) {
 		Binding result = null;
 		IMethodBinding binding = constructorCall.resolveConstructorBinding();
 		if (binding == null || binding.getDeclaringClass() == null) {
 			if (this.logJDTBindingsIssues) {
 				MoDiscoLogger.logWarning("*** WARNING : binding '" //$NON-NLS-1$
 						+ constructorCall.toString() + Messages.JDTDelegateBindingFactory_10,
 						JavaActivator.getDefault());
 			}

 			result = new UnresolvedBinding(constructorCall.toString());
 		} else {
 			result = getMethodBinding(binding);
 		}
 		return result;
 	}

 	public Binding getBindingForConstructorInvocation(final ConstructorInvocation constructorCall) {
 		Binding result = null;
 		IMethodBinding binding = constructorCall.resolveConstructorBinding();
 		if (binding == null || binding.getDeclaringClass() == null) {
 			if (this.logJDTBindingsIssues) {
 				MoDiscoLogger.logWarning("*** WARNING : binding '" //$NON-NLS-1$
 						+ constructorCall.toString() + "' unresolved.", //$NON-NLS-1$
 						JavaActivator.getDefault());
 			}
 			result = new UnresolvedBinding(constructorCall.toString());
 		} else {
 			result = getMethodBinding(binding);
 		}
 		return result;
 	}

 	public Binding getBindingForSuperConstructorInvocation(
 			final SuperConstructorInvocation constructorCall) {
 		Binding result = null;
 		IMethodBinding binding = constructorCall.resolveConstructorBinding();
 		if (binding == null || binding.getDeclaringClass() == null) {
 			// managing misc binding.getName() NPE
 			if (this.logJDTBindingsIssues) {
 				MoDiscoLogger.logWarning("*** WARNING : binding '" //$NON-NLS-1$
 						+ constructorCall.toString() + "' unresolved.", //$NON-NLS-1$
 						JavaActivator.getDefault());
 			}
 			result = new UnresolvedBinding(constructorCall.toString());
 		} else {
 			result = getMethodBinding(binding);
 		}
 		return result;
 	}

 	private Binding getBinding(final IBinding binding) {
 		Binding result = null;
 		if (binding instanceof IMethodBinding) {
 			result = getMethodBinding((IMethodBinding) binding);

 		} else if (binding instanceof ITypeBinding) {
 			result = getClassBinding((ITypeBinding) binding, false);

 		} else if (binding instanceof IPackageBinding) {
 			result = getPackageBinding((IPackageBinding) binding);

 		} else if (binding instanceof IVariableBinding && ((IVariableBinding) binding).isField()) {
 			result = getFieldBinding((IVariableBinding) binding);

 		} else if (binding instanceof IVariableBinding && !((IVariableBinding) binding).isField()) {
 			result = getVariableBinding((IVariableBinding) binding);
 		}
 		return result;
 	}

 	private MethodBinding getMethodBinding(final IMethodBinding methodBinding) {
 		/*
 		 * in case of generic method, a parameterized method binding
 		 * encapsulates real method in a second binding.
 		 */
 		IMethodBinding binding = methodBinding.getMethodDeclaration();
 		MethodBinding result = new MethodBinding();

 		result.setName(binding.getName());
 		result.setDeclaringClass(getClassBinding(binding.getDeclaringClass(), false));
 		result.setConstructor(binding.isConstructor());
 		result.setAnnotationMember(binding.isAnnotationMember());
 		for (int i = 0; i < binding.getParameterTypes().length; i++) {
 			result.getParameters().add(getParameterBinding(binding.getParameterTypes()[i]));
 		}
 		return result;
 	}

 	private ParameterBinding getParameterBinding(final ITypeBinding binding) {
 		ParameterBinding result = new ParameterBinding();
 		result.setDimensions(binding.getDimensions());
 		if (binding.isArray()) {
 			result.setElementType(getClassBinding(binding.getElementType(), true));
 		} else {
 			result.setElementType(getClassBinding(binding, true));
 		}
 		return result;
 	}

 	private static PackageBinding getPackageBinding(final IPackageBinding binding) {
 		PackageBinding result = new PackageBinding();
 		result.setName(binding.getName());
 		return result;
 	}

 	private ClassBinding getClassBinding(final ITypeBinding bindingParameter,
 			final boolean isParameterBinding) {
 		/*
 		 * in case of generic type, a parameterized type binding encapsulates
 		 * real type in a second binding.
 		 */
 		ITypeBinding binding = bindingParameter.getTypeDeclaration();
 		ClassBinding result = new ClassBinding();

 		if (binding.isTypeVariable() && isParameterBinding) {
 			/*
 			 * we don't want type variables or generic types in parameter
 			 * bindings, so we replace it by the erasure
 			 *
 			 * @see org.eclipse.jdt.core.dom.ITypeBinding#getErasure()
 			 */
 			if (binding.getErasure() != null) {
 				result = getClassBinding(binding.getErasure(), isParameterBinding);
 			} else {
 				// in some case, it could be null (see bug 328143)
 				result.setName(binding.getName());
 				result.setTypeVariable(binding.isTypeVariable());
 			}

 		} else if (binding.isAnonymous()) {
 			/*
 			 * as anonymous types don't have names, we cannot have a qualified
 			 * name hence they suppose a local context, so we rely on the
 			 * binding key
 			 */
 			result.setName(binding.getKey());

 		} else {
 			result.setName(binding.getName());
 			result.setTypeVariable(binding.isTypeVariable());

 			result.setInterface(binding.isInterface());
 			result.setEnum(binding.isEnum());
 			result.setAnnotation(binding.isAnnotation());
 			if (binding.getPackage() != null) {
 				result.setOwnerPackage(getPackageBinding(binding.getPackage()));
 			}
 			if (binding.getDeclaringClass() != null) {
 				result.setDeclaringClass(getClassBinding(binding.getDeclaringClass(), false));
 			}
 			ITypeBinding superClass = binding.getSuperclass();
 			if (binding.isClass() && superClass != null
 					&& !superClass.getQualifiedName().equals("java.lang.Object")) { //$NON-NLS-1$
 				result.setSuperClass(getClassBinding(superClass, false));
 			}
 			/*
 			 * annotations can't have explicit superinterfaces we don't save
 			 * this information because an annotation don't have superinterfaces
 			 * in the model
 			 */
 			if (!binding.isAnnotation() && binding.getInterfaces() != null) {
 				for (ITypeBinding anInterface : binding.getInterfaces()) {
 					if (!anInterface.getQualifiedName().equals("java.lang.Object")) { //$NON-NLS-1$
 						result.getSuperInterfaces().add(getClassBinding(anInterface, false));
 					}
 				}
 			}
 			if (binding.getTypeParameters() != null) {
 				for (ITypeBinding typeParameter : binding.getTypeParameters()) {
 					result.addTypeParameters(typeParameter.getName());
 				}
 			}
 		}
 		return result;
 	}

 	private FieldBinding getFieldBinding(final IVariableBinding binding) {
 		FieldBinding result = new FieldBinding();
 		result.setName(binding.getName());
 		result.setEnumConstant(binding.isEnumConstant());
 		if (binding.getDeclaringClass() != null) {
 			result.setDeclaringClass(getClassBinding(binding.getDeclaringClass(), false));
 		}
 		return result;
 	}

 	private static VariableBinding getVariableBinding(final IVariableBinding binding) {
 		VariableBinding result = new VariableBinding();
 		result.setName(String.valueOf(binding.getVariableId()));
 		return result;
 	}

 	public boolean isLocal(final Name name) {
 		return isLocalVariable(name) || isLocalMethod(name);
 	}

 	private static boolean isLocalVariable(final Name name) {
 		boolean result = false;
 		IBinding binding = name.resolveBinding();
 		if (binding != null) {
 			result = (binding instanceof IVariableBinding && !((IVariableBinding) binding)
 					.isField());
 		}
 		return result;
 	}

 	private static boolean isLocalMethod(final Name name) {
 		boolean result = false;
 		IBinding binding = name.resolveBinding();
 		if (binding != null) {
 			if (binding instanceof IMethodBinding) {
 				ITypeBinding declaringClass = ((IMethodBinding) binding).getDeclaringClass();
 				if (declaringClass != null) {
 					result = declaringClass.isAnonymous();
 				}
 			}
 		}
 		return result;
 	}

 }
	/*******************************************************************************
	* Copyright (c) 2009 Mia-Software.
	* 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:
	* Sebastien Minguet (Mia-Software) - initial API and implementation
	* Frederic Madiot (Mia-Software) - initial API and implementation
	* Fabien Giquel (Mia-Software) - initial API and implementation
	* Gabriel Barbier (Mia-Software) - initial API and implementation
	* Erwan Breton (Sodifrance) - initial API and implementation
	* Romain Dervaux (Mia-Software) - initial API and implementation
	*******************************************************************************/

	package org.eclipse.modisco.java.discoverer.internal.io.java.binding;

	import org.eclipse.gmt.modisco.infra.common.core.logging.MoDiscoLogger;
	import org.eclipse.jdt.core.dom.ASTParser;
	import org.eclipse.jdt.core.dom.ArrayType;
	import org.eclipse.jdt.core.dom.ClassInstanceCreation;
	import org.eclipse.jdt.core.dom.ConstructorInvocation;
	import org.eclipse.jdt.core.dom.IBinding;
	import org.eclipse.jdt.core.dom.IMethodBinding;
	import org.eclipse.jdt.core.dom.IPackageBinding;
	import org.eclipse.jdt.core.dom.ITypeBinding;
	import org.eclipse.jdt.core.dom.IVariableBinding;
	import org.eclipse.jdt.core.dom.Name;
	import org.eclipse.jdt.core.dom.ParameterizedType;
	import org.eclipse.jdt.core.dom.PrimitiveType;
	import org.eclipse.jdt.core.dom.SuperConstructorInvocation;
	import org.eclipse.jdt.core.dom.WildcardType;
	import org.eclipse.modisco.java.discoverer.internal.JavaActivator;
	import org.eclipse.modisco.java.discoverer.internal.Messages;

	/**
	* A factory which uses the JDT Binding API to build MoDisco {@link Binding}s.
	*
	* @see IBinding
	* @see ASTParser#setResolveBindings(boolean)
	*/
	public final class JDTDelegateBindingFactory implements IBindingFactory {
	private boolean logJDTBindingsIssues = false;

	/**
	* The unique instance of this factory.
	*/
	private static IBindingFactory instance = new JDTDelegateBindingFactory();

	/**
	* Singleton pattern.
	*/
	private JDTDelegateBindingFactory() {
	super();
	}

	/**
	* Returns the unique instance of this factory.
	*
	* @return the instance.
	*/
	public static IBindingFactory getInstance() {
	return JDTDelegateBindingFactory.instance;
	}

	public void setLogJDTBindingsIssues(final boolean newValue) {
	this.logJDTBindingsIssues = newValue;
	}

	public Binding getBindingForName(final Name name) {
	Binding result = getBinding(name.resolveBinding());
	if (result == null) {
	// System.out.println("*** WARNING : binding '" +
	// name.getFullyQualifiedName() + "' unresolved.");
	result = new UnresolvedBinding(name.getFullyQualifiedName());
	}
	return result;
	}

	public Binding getBindingForPrimitiveType(final PrimitiveType type) {
	Binding result = new Binding(type.getPrimitiveTypeCode().toString());
	return result;
	}

	public Binding getBindingForParameterizedType(final ParameterizedType type) {
	Binding result = null;
	ITypeBinding binding = type.resolveBinding();
	if (binding == null) {
	if (this.logJDTBindingsIssues) {
	MoDiscoLogger.logWarning("*** WARNING : binding '" //$NON-NLS-1$
	+ type.toString() + "' unresolved.", JavaActivator //$NON-NLS-1$
	.getDefault());
	}
	result = new UnresolvedBinding(type.toString());
	} else {
	String bindingId = binding.getQualifiedName();
	// bindingId is of kind 'PP.XX<AA, BB, ..>'
	if (bindingId.indexOf('<') > 0) {
	result = new Binding(bindingId);
	} else {
	// wrong jdt 'PP.XX' return in some misc java construct with
	// compile errors (bugzilla 324761)
	result = new UnresolvedBinding(type.toString());
	}
	}
	return result;
	}

	public Binding getBindingForWildCardType(final WildcardType type) {
	Binding result = null;
	ITypeBinding binding = type.resolveBinding();
	if (binding == null) {
	if (this.logJDTBindingsIssues) {
	MoDiscoLogger.logWarning("*** WARNING : binding '" //$NON-NLS-1$
	+ type.toString() + "' unresolved.", JavaActivator //$NON-NLS-1$
	.getDefault());
	}
	result = new UnresolvedBinding(type.toString());
	} else {
	result = new Binding(binding.getQualifiedName());
	}
	return result;
	}

	public Binding getBindingForArrayType(final ArrayType type) {
	Binding result = null;
	ITypeBinding binding = type.resolveBinding();
	if (binding == null) {
	if (this.logJDTBindingsIssues) {
	MoDiscoLogger.logWarning("*** WARNING : binding '" //$NON-NLS-1$
	+ type.toString() + "' unresolved.", JavaActivator //$NON-NLS-1$
	.getDefault());
	}
	result = new UnresolvedBinding(type.toString());
	} else {
	result = new ClassBinding();
	result.setName(binding.getQualifiedName());
	}
	return result;
	}

	public Binding getBindingForClassInstanceCreation(final ClassInstanceCreation constructorCall) {
	Binding result = null;
	IMethodBinding binding = constructorCall.resolveConstructorBinding();
	if (binding == null \|\| binding.getDeclaringClass() == null) {
	if (this.logJDTBindingsIssues) {
	MoDiscoLogger.logWarning("*** WARNING : binding '" //$NON-NLS-1$
	+ constructorCall.toString() + Messages.JDTDelegateBindingFactory_10,
	JavaActivator.getDefault());
	}

	result = new UnresolvedBinding(constructorCall.toString());
	} else {
	result = getMethodBinding(binding);
	}
	return result;
	}

	public Binding getBindingForConstructorInvocation(final ConstructorInvocation constructorCall) {
	Binding result = null;
	IMethodBinding binding = constructorCall.resolveConstructorBinding();
	if (binding == null \|\| binding.getDeclaringClass() == null) {
	if (this.logJDTBindingsIssues) {
	MoDiscoLogger.logWarning("*** WARNING : binding '" //$NON-NLS-1$
	+ constructorCall.toString() + "' unresolved.", //$NON-NLS-1$
	JavaActivator.getDefault());
	}
	result = new UnresolvedBinding(constructorCall.toString());
	} else {
	result = getMethodBinding(binding);
	}
	return result;
	}

	public Binding getBindingForSuperConstructorInvocation(
	final SuperConstructorInvocation constructorCall) {
	Binding result = null;
	IMethodBinding binding = constructorCall.resolveConstructorBinding();
	if (binding == null \|\| binding.getDeclaringClass() == null) {
	// managing misc binding.getName() NPE
	if (this.logJDTBindingsIssues) {
	MoDiscoLogger.logWarning("*** WARNING : binding '" //$NON-NLS-1$
	+ constructorCall.toString() + "' unresolved.", //$NON-NLS-1$
	JavaActivator.getDefault());
	}
	result = new UnresolvedBinding(constructorCall.toString());
	} else {
	result = getMethodBinding(binding);
	}
	return result;
	}

	private Binding getBinding(final IBinding binding) {
	Binding result = null;
	if (binding instanceof IMethodBinding) {
	result = getMethodBinding((IMethodBinding) binding);

	} else if (binding instanceof ITypeBinding) {
	result = getClassBinding((ITypeBinding) binding, false);

	} else if (binding instanceof IPackageBinding) {
	result = getPackageBinding((IPackageBinding) binding);

	} else if (binding instanceof IVariableBinding && ((IVariableBinding) binding).isField()) {
	result = getFieldBinding((IVariableBinding) binding);

	} else if (binding instanceof IVariableBinding && !((IVariableBinding) binding).isField()) {
	result = getVariableBinding((IVariableBinding) binding);
	}
	return result;
	}

	private MethodBinding getMethodBinding(final IMethodBinding methodBinding) {
	/*
	* in case of generic method, a parameterized method binding
	* encapsulates real method in a second binding.
	*/
	IMethodBinding binding = methodBinding.getMethodDeclaration();
	MethodBinding result = new MethodBinding();

	result.setName(binding.getName());
	result.setDeclaringClass(getClassBinding(binding.getDeclaringClass(), false));
	result.setConstructor(binding.isConstructor());
	result.setAnnotationMember(binding.isAnnotationMember());
	for (int i = 0; i < binding.getParameterTypes().length; i++) {
	result.getParameters().add(getParameterBinding(binding.getParameterTypes()[i]));
	}
	return result;
	}

	private ParameterBinding getParameterBinding(final ITypeBinding binding) {
	ParameterBinding result = new ParameterBinding();
	result.setDimensions(binding.getDimensions());
	if (binding.isArray()) {
	result.setElementType(getClassBinding(binding.getElementType(), true));
	} else {
	result.setElementType(getClassBinding(binding, true));
	}
	return result;
	}

	private static PackageBinding getPackageBinding(final IPackageBinding binding) {
	PackageBinding result = new PackageBinding();
	result.setName(binding.getName());
	return result;
	}

	private ClassBinding getClassBinding(final ITypeBinding bindingParameter,
	final boolean isParameterBinding) {
	/*
	* in case of generic type, a parameterized type binding encapsulates
	* real type in a second binding.
	*/
	ITypeBinding binding = bindingParameter.getTypeDeclaration();
	ClassBinding result = new ClassBinding();

	if (binding.isTypeVariable() && isParameterBinding) {
	/*
	* we don't want type variables or generic types in parameter
	* bindings, so we replace it by the erasure
	*
	* @see org.eclipse.jdt.core.dom.ITypeBinding#getErasure()
	*/
	if (binding.getErasure() != null) {
	result = getClassBinding(binding.getErasure(), isParameterBinding);
	} else {
	// in some case, it could be null (see bug 328143)
	result.setName(binding.getName());
	result.setTypeVariable(binding.isTypeVariable());
	}

	} else if (binding.isAnonymous()) {
	/*
	* as anonymous types don't have names, we cannot have a qualified
	* name hence they suppose a local context, so we rely on the
	* binding key
	*/
	result.setName(binding.getKey());

	} else {
	result.setName(binding.getName());
	result.setTypeVariable(binding.isTypeVariable());

	result.setInterface(binding.isInterface());
	result.setEnum(binding.isEnum());
	result.setAnnotation(binding.isAnnotation());
	if (binding.getPackage() != null) {
	result.setOwnerPackage(getPackageBinding(binding.getPackage()));
	}
	if (binding.getDeclaringClass() != null) {
	result.setDeclaringClass(getClassBinding(binding.getDeclaringClass(), false));
	}
	ITypeBinding superClass = binding.getSuperclass();
	if (binding.isClass() && superClass != null
	&& !superClass.getQualifiedName().equals("java.lang.Object")) { //$NON-NLS-1$
	result.setSuperClass(getClassBinding(superClass, false));
	}
	/*
	* annotations can't have explicit superinterfaces we don't save
	* this information because an annotation don't have superinterfaces
	* in the model
	*/
	if (!binding.isAnnotation() && binding.getInterfaces() != null) {
	for (ITypeBinding anInterface : binding.getInterfaces()) {
	if (!anInterface.getQualifiedName().equals("java.lang.Object")) { //$NON-NLS-1$
	result.getSuperInterfaces().add(getClassBinding(anInterface, false));
	}
	}
	}
	if (binding.getTypeParameters() != null) {
	for (ITypeBinding typeParameter : binding.getTypeParameters()) {
	result.addTypeParameters(typeParameter.getName());
	}
	}
	}
	return result;
	}

	private FieldBinding getFieldBinding(final IVariableBinding binding) {
	FieldBinding result = new FieldBinding();
	result.setName(binding.getName());
	result.setEnumConstant(binding.isEnumConstant());
	if (binding.getDeclaringClass() != null) {
	result.setDeclaringClass(getClassBinding(binding.getDeclaringClass(), false));
	}
	return result;
	}

	private static VariableBinding getVariableBinding(final IVariableBinding binding) {
	VariableBinding result = new VariableBinding();
	result.setName(String.valueOf(binding.getVariableId()));
	return result;
	}

	public boolean isLocal(final Name name) {
	return isLocalVariable(name) \|\| isLocalMethod(name);
	}

	private static boolean isLocalVariable(final Name name) {
	boolean result = false;
	IBinding binding = name.resolveBinding();
	if (binding != null) {
	result = (binding instanceof IVariableBinding && !((IVariableBinding) binding)
	.isField());
	}
	return result;
	}

	private static boolean isLocalMethod(final Name name) {
	boolean result = false;
	IBinding binding = name.resolveBinding();
	if (binding != null) {
	if (binding instanceof IMethodBinding) {
	ITypeBinding declaringClass = ((IMethodBinding) binding).getDeclaringClass();
	if (declaringClass != null) {
	result = declaringClass.isAnonymous();
	}
	}
	}
	return result;
	}

	}