Examples with SimpleName org.eclipse.jdt.core.dom.SimpleName used on opensource projects

Example 31 with SimpleName

use of org.eclipse.jdt.core.dom.SimpleName in project che by eclipse.

the class SourceProvider method makeNamesUnique.

private void makeNamesUnique(ASTRewrite rewriter, CodeScopeBuilder.Scope scope) {
    Collection<NameData> usedCalleeNames = fAnalyzer.getUsedNames();
    for (Iterator<NameData> iter = usedCalleeNames.iterator(); iter.hasNext(); ) {
        SourceAnalyzer.NameData nd = iter.next();
        if (scope.isInUse(nd.getName())) {
            String newName = scope.createName(nd.getName(), true);
            List<SimpleName> references = nd.references();
            for (Iterator<SimpleName> refs = references.iterator(); refs.hasNext(); ) {
                SimpleName element = refs.next();
                ASTNode newNode = rewriter.createStringPlaceholder(newName, ASTNode.SIMPLE_NAME);
                rewriter.replace(element, newNode, null);
            }
        }
    }
}

Example 32 with SimpleName

use of org.eclipse.jdt.core.dom.SimpleName in project che by eclipse.

the class TempAssignmentFinder method visit.

@Override
public boolean visit(PostfixExpression postfixExpression) {
    if (postfixExpression.getOperand() == null)
        return true;
    if (!(postfixExpression.getOperand() instanceof SimpleName))
        return true;
    SimpleName simpleName = (SimpleName) postfixExpression.getOperand();
    if (!isNameReferenceToTemp(simpleName))
        return true;
    fFirstAssignment = postfixExpression;
    return false;
}

Example 33 with SimpleName

use of org.eclipse.jdt.core.dom.SimpleName in project che by eclipse.

the class TempAssignmentFinder method visit.

@Override
public boolean visit(PrefixExpression prefixExpression) {
    if (prefixExpression.getOperand() == null)
        return true;
    if (!(prefixExpression.getOperand() instanceof SimpleName))
        return true;
    if (!prefixExpression.getOperator().equals(Operator.DECREMENT) && !prefixExpression.getOperator().equals(Operator.INCREMENT))
        return true;
    SimpleName simpleName = (SimpleName) prefixExpression.getOperand();
    if (!isNameReferenceToTemp(simpleName))
        return true;
    fFirstAssignment = prefixExpression;
    return false;
}

Example 34 with SimpleName

use of org.eclipse.jdt.core.dom.SimpleName in project che by eclipse.

the class PromoteTempToFieldRefactoring method addTempRenames.

private void addTempRenames(ASTRewrite rewrite) {
    boolean noNameChange = fFieldName.equals(fTempDeclarationNode.getName().getIdentifier());
    if (fLinkedProposalModel == null && noNameChange) {
        // no changes needed
        return;
    }
    TempOccurrenceAnalyzer analyzer = new TempOccurrenceAnalyzer(fTempDeclarationNode, false);
    analyzer.perform();
    // no javadocs (refactoring not for parameters)
    SimpleName[] tempRefs = analyzer.getReferenceNodes();
    for (int j = 0; j < tempRefs.length; j++) {
        SimpleName occurence = tempRefs[j];
        if (noNameChange) {
            addLinkedName(rewrite, occurence, false);
        } else {
            SimpleName newName = getAST().newSimpleName(fFieldName);
            addLinkedName(rewrite, newName, false);
            rewrite.replace(occurence, newName, null);
        }
    }
}

Example 35 with SimpleName

use of org.eclipse.jdt.core.dom.SimpleName in project che by eclipse.

the class ReorgCorrectionsSubProcessor method getWrongTypeNameProposals.

public static void getWrongTypeNameProposals(IInvocationContext context, IProblemLocation problem, Collection<ICommandAccess> proposals) {
    ICompilationUnit cu = context.getCompilationUnit();
    boolean isLinked = cu.getResource().isLinked();
    IJavaProject javaProject = cu.getJavaProject();
    String sourceLevel = javaProject.getOption(JavaCore.COMPILER_SOURCE, true);
    String compliance = javaProject.getOption(JavaCore.COMPILER_COMPLIANCE, true);
    CompilationUnit root = context.getASTRoot();
    ASTNode coveredNode = problem.getCoveredNode(root);
    if (!(coveredNode instanceof SimpleName))
        return;
    ASTNode parentType = coveredNode.getParent();
    if (!(parentType instanceof AbstractTypeDeclaration))
        return;
    String currTypeName = ((SimpleName) coveredNode).getIdentifier();
    String newTypeName = JavaCore.removeJavaLikeExtension(cu.getElementName());
    boolean hasOtherPublicTypeBefore = false;
    boolean found = false;
    List<AbstractTypeDeclaration> types = root.types();
    for (int i = 0; i < types.size(); i++) {
        AbstractTypeDeclaration curr = types.get(i);
        if (parentType != curr) {
            if (newTypeName.equals(curr.getName().getIdentifier())) {
                return;
            }
            if (!found && Modifier.isPublic(curr.getModifiers())) {
                hasOtherPublicTypeBefore = true;
            }
        } else {
            found = true;
        }
    }
    if (!JavaConventions.validateJavaTypeName(newTypeName, sourceLevel, compliance).matches(IStatus.ERROR)) {
        proposals.add(new CorrectMainTypeNameProposal(cu, context, currTypeName, newTypeName, IProposalRelevance.RENAME_TYPE));
    }
    if (!hasOtherPublicTypeBefore) {
        String newCUName = JavaModelUtil.getRenamedCUName(cu, currTypeName);
        ICompilationUnit newCU = ((IPackageFragment) (cu.getParent())).getCompilationUnit(newCUName);
        if (!newCU.exists() && !isLinked && !JavaConventions.validateCompilationUnitName(newCUName, sourceLevel, compliance).matches(IStatus.ERROR)) {
            RenameCompilationUnitChange change = new RenameCompilationUnitChange(cu, newCUName);
            // rename CU
            String label = Messages.format(CorrectionMessages.ReorgCorrectionsSubProcessor_renamecu_description, BasicElementLabels.getResourceName(newCUName));
            proposals.add(new ChangeCorrectionProposal(label, change, IProposalRelevance.RENAME_CU, JavaPluginImages.get(JavaPluginImages.IMG_CORRECTION_RENAME)));
        }
    }
}