Examples with PromoteTempToFieldRefactoring org.eclipse.jdt.internal.corext.refactoring.code.PromoteTempToFieldRefactoring used on opensource projects

Example 1 with PromoteTempToFieldRefactoring

use of org.eclipse.jdt.internal.corext.refactoring.code.PromoteTempToFieldRefactoring in project che by eclipse.

the class QuickAssistProcessor method getConvertLocalToFieldProposal.

private static boolean getConvertLocalToFieldProposal(IInvocationContext context, final ASTNode node, Collection<ICommandAccess> proposals) throws CoreException {
    if (!(node instanceof SimpleName))
        return false;
    SimpleName name = (SimpleName) node;
    IBinding binding = name.resolveBinding();
    if (!(binding instanceof IVariableBinding))
        return false;
    IVariableBinding varBinding = (IVariableBinding) binding;
    if (varBinding.isField() || varBinding.isParameter())
        return false;
    ASTNode decl = context.getASTRoot().findDeclaringNode(varBinding);
    if (decl == null || decl.getLocationInParent() != VariableDeclarationStatement.FRAGMENTS_PROPERTY)
        return false;
    if (proposals == null) {
        return true;
    }
    PromoteTempToFieldRefactoring refactoring = new PromoteTempToFieldRefactoring((VariableDeclaration) decl);
    if (refactoring.checkInitialConditions(new NullProgressMonitor()).isOK()) {
        String label = CorrectionMessages.QuickAssistProcessor_convert_local_to_field_description;
        Image image = JavaPluginImages.get(JavaPluginImages.IMG_CORRECTION_CHANGE);
        LinkedProposalModel linkedProposalModel = new LinkedProposalModel();
        refactoring.setLinkedProposalModel(linkedProposalModel);
        RefactoringCorrectionProposal proposal = new RefactoringCorrectionProposal(label, context.getCompilationUnit(), refactoring, IProposalRelevance.CONVERT_LOCAL_TO_FIELD, image);
        proposal.setLinkedProposalModel(linkedProposalModel);
        proposal.setCommandId(CONVERT_LOCAL_TO_FIELD_ID);
        proposals.add(proposal);
    }
    return true;
}