Java Code Examples for org.eclipse.jdt.core.Flags#AccProtected

@Override
public RefactoringStatus checkInitialConditions(IProgressMonitor pm) throws CoreException {
	if (fVisibility < 0)
		fVisibility= (fField.getFlags() & (Flags.AccPublic | Flags.AccProtected | Flags.AccPrivate));
	RefactoringStatus result=  new RefactoringStatus();
	result.merge(Checks.checkAvailability(fField));
	if (result.hasFatalError())
		return result;
	fRoot= new RefactoringASTParser(ASTProvider.SHARED_AST_LEVEL).parse(fField.getCompilationUnit(), true, pm);
	ISourceRange sourceRange= fField.getNameRange();
	ASTNode node= NodeFinder.perform(fRoot, sourceRange.getOffset(), sourceRange.getLength());
	if (node == null) {
		return mappingErrorFound(result, node);
	}
	fFieldDeclaration= (VariableDeclarationFragment)ASTNodes.getParent(node, VariableDeclarationFragment.class);
	if (fFieldDeclaration == null) {
		return mappingErrorFound(result, node);
	}
	if (fFieldDeclaration.resolveBinding() == null) {
		if (!processCompilerError(result, node))
			result.addFatalError(RefactoringCoreMessages.SelfEncapsulateField_type_not_resolveable);
		return result;
	}
	computeUsedNames();
	return result;
}
 

private Object[] createData(int visibility) {
	String pub= RefactoringMessages.SelfEncapsulateFieldInputPage_public;
	String pro= RefactoringMessages.SelfEncapsulateFieldInputPage_protected;
	String def= RefactoringMessages.SelfEncapsulateFieldInputPage_default;
	String priv= RefactoringMessages.SelfEncapsulateFieldInputPage_private;

	String[] labels= null;
	Integer[] data= null;
	if (Flags.isPrivate(visibility)) {
		labels= new String[] { pub, pro, def, priv };
		data= new Integer[] {new Integer(Flags.AccPublic), new Integer(Flags.AccProtected), new Integer(0), new Integer(Flags.AccPrivate) };
	} else if (Flags.isProtected(visibility)) {
		labels= new String[] { pub, pro };
		data= new Integer[] {new Integer(Flags.AccPublic), new Integer(Flags.AccProtected)};
	} else {
		labels= new String[] { pub, def };
		data= new Integer[] {new Integer(Flags.AccPublic), new Integer(0)};
	}
	return new Object[] {labels, data};
}
 

protected int toFlags(JvmVisibility visibility) {
	switch (visibility) {
		case PRIVATE:
			return Flags.AccPrivate;
		case PROTECTED:
			return Flags.AccProtected;
		case PUBLIC:
			return Flags.AccPublic;
		default:
			return Flags.AccDefault;
	}
}
 

protected int toFlags(JvmVisibility visibility) {
	switch (visibility) {
		case PRIVATE:
			return Flags.AccPrivate;
		case PROTECTED:
			return Flags.AccProtected;
		case PUBLIC:
			return Flags.AccPublic;
		default:
			return Flags.AccDefault;
	}
}
 

@Override
public RefactoringStatus checkInitialConditions(IProgressMonitor pm) throws CoreException {
	if (fVisibility < 0) {
		fVisibility = (fField.getFlags() & (Flags.AccPublic | Flags.AccProtected | Flags.AccPrivate));
	}
	RefactoringStatus result = new RefactoringStatus();
	result.merge(Checks.checkAvailability(fField));
	if (result.hasFatalError()) {
		return result;
	}
	fRoot = new RefactoringASTParser(IASTSharedValues.SHARED_AST_LEVEL).parse(fField.getCompilationUnit(), true, pm);
	ISourceRange sourceRange = fField.getNameRange();
	ASTNode node = NodeFinder.perform(fRoot, sourceRange.getOffset(), sourceRange.getLength());
	if (node == null) {
		return mappingErrorFound(result, node);
	}
	fFieldDeclaration = ASTNodes.getParent(node, VariableDeclarationFragment.class);
	if (fFieldDeclaration == null) {
		return mappingErrorFound(result, node);
	}
	if (fFieldDeclaration.resolveBinding() == null) {
		if (!processCompilerError(result, node)) {
			result.addFatalError(RefactoringCoreMessages.SelfEncapsulateField_type_not_resolveable);
		}
		return result;
	}
	computeUsedNames();
	return result;
}
 

/**
 * Converts a given modifier keyword into a visibility flag.
 *
 * @param keyword the keyword to convert
 * @return the visibility flag
 */
private static int keywordToVisibility(final ModifierKeyword keyword) {
	int visibility= 0;
	if (keyword == ModifierKeyword.PUBLIC_KEYWORD)
		visibility= Flags.AccPublic;
	else if (keyword == ModifierKeyword.PRIVATE_KEYWORD)
		visibility= Flags.AccPrivate;
	else if (keyword == ModifierKeyword.PROTECTED_KEYWORD)
		visibility= Flags.AccProtected;
	return visibility;
}
 

protected Image computeImage(JvmFeature feature) {
	int flags = 0;
	int decorator = 0;
	switch(feature.getVisibility()) {
		case PUBLIC: flags = Flags.AccPublic; break;
		case PROTECTED: flags = Flags.AccProtected; break;
		case PRIVATE: flags = Flags.AccPrivate; break;
		case DEFAULT: flags = Flags.AccDefault; break;
	}
	JvmDeclaredType declaringType = feature.getDeclaringType();
	boolean interfaceOrAnnotation = false;
	if (declaringType instanceof JvmGenericType) {
		interfaceOrAnnotation = ((JvmGenericType) declaringType).isInterface();
	} else if (declaringType instanceof JvmAnnotationType) {
		interfaceOrAnnotation = true;
	}
	if (feature instanceof JvmConstructor) {
		decorator = JavaElementImageDescriptor.CONSTRUCTOR;
		if (declaringType.isAbstract()) {
			flags |= Flags.AccAbstract;
			decorator |= JavaElementImageDescriptor.ABSTRACT;
		}
		return computeConstructorImage(declaringType.getDeclaringType() != null, interfaceOrAnnotation, flags, decorator);
	} else if (feature instanceof JvmOperation) {
		JvmOperation operation = (JvmOperation) feature;
		if (operation.isStatic()) {
			flags |= Flags.AccStatic;
			decorator |= JavaElementImageDescriptor.STATIC;
		}
		if (operation.isAbstract()) {
			flags |= Flags.AccAbstract;
			decorator |= JavaElementImageDescriptor.ABSTRACT;
		}
		if (operation.isFinal()) {
			flags |= Flags.AccFinal;
			decorator |= JavaElementImageDescriptor.FINAL;
		}
		return computeMethodImage(interfaceOrAnnotation, flags, decorator);
	} else if (feature instanceof JvmField) {
		JvmField field = (JvmField) feature;
		if (field.isStatic()) {
			flags |= Flags.AccStatic;
			decorator |= JavaElementImageDescriptor.STATIC;
		}
		if (field.isFinal()) {
			flags |= Flags.AccFinal;
			decorator |= JavaElementImageDescriptor.FINAL;
		}
		if (declaringType instanceof JvmEnumerationType)
			flags |= Flags.AccEnum;
		return computeFieldImage(interfaceOrAnnotation, flags, decorator);
	} 
	return null;
}
 

/**
 * Compute the JVM modifiers that corresponds to the given description.
 *
 * <p>This function fixes the issue related to the missed modifiers given to the content assist.
 *
 * @param context the current content assist context.
 * @param description the description.
 * @return the JVM modifiers.
 * @since 2.11
 */
protected int getDirtyStateModifiers(ContentAssistContext context, IEObjectDescription description) {
	EObject eobject = description.getEObjectOrProxy();
	if (eobject.eIsProxy()) {
		eobject = EcoreUtil.resolve(eobject, context.getResource().getResourceSet());
	}
	int accessModifiers = Flags.AccPublic;
	int otherModifiers = 0;
	if (eobject instanceof JvmMember) {
		final JvmMember member = (JvmMember) eobject;
		switch (member.getVisibility()) {
		case PUBLIC:
			accessModifiers = Flags.AccPublic;
			break;
		case PRIVATE:
			accessModifiers = Flags.AccPrivate;
			break;
		case PROTECTED:
			accessModifiers = Flags.AccProtected;
			break;
		case DEFAULT:
		default:
			accessModifiers = Flags.AccDefault;
			break;
		}
		if (DeprecationUtil.isDeprecated(member)) {
			otherModifiers |= Flags.AccDeprecated;
		}
		if (eobject instanceof JvmDeclaredType) {
			final JvmDeclaredType type = (JvmDeclaredType) eobject;
			if (type.isFinal()) {
				otherModifiers |= Flags.AccFinal;
			}
			if (type.isAbstract()) {
				otherModifiers |= Flags.AccAbstract;
			}
			if (type.isStatic()) {
				otherModifiers |= Flags.AccStatic;
			}
			if (type instanceof JvmEnumerationType) {
                otherModifiers |= Flags.AccEnum;
            } else  if (type instanceof JvmAnnotationType) {
                otherModifiers |= Flags.AccAnnotation;
            } else if (type instanceof JvmGenericType) {
                if (((JvmGenericType) type).isInterface()) {
                    otherModifiers |= Flags.AccInterface;
                }
            }
		}
	}
	return accessModifiers | otherModifiers;
}