Examples with Fix org.eclipse.xtext.ui.editor.quickfix.Fix used on opensource projects

Example 6 with Fix

use of org.eclipse.xtext.ui.editor.quickfix.Fix in project xtext-eclipse by eclipse.

the class XbaseQuickfixProvider method fixIncompleteCasesOnEnum.

@Fix(IssueCodes.INCOMPLETE_CASES_ON_ENUM)
public void fixIncompleteCasesOnEnum(final Issue issue, IssueResolutionAcceptor acceptor) {
    acceptor.accept(issue, "Add 'default' case", "Add 'default' case", null, new ISemanticModification() {

        @Override
        public void apply(EObject element, IModificationContext context) throws Exception {
            XSwitchExpression switchExpression = EcoreUtil2.getContainerOfType(element, XSwitchExpression.class);
            if (switchExpression == null) {
                return;
            }
            int insertOffset = getInsertOffset(switchExpression);
            IXtextDocument document = context.getXtextDocument();
            ReplacingAppendable appendable = appendableFactory.create(document, (XtextResource) element.eResource(), insertOffset, 0);
            if (switchExpression.getCases().isEmpty()) {
                appendable.increaseIndentation();
            }
            appendable.newLine();
            appendable.append("default: {");
            appendable.newLine().append("}");
            appendable.commitChanges();
        }
    });
    acceptor.accept(issue, "Add missing cases", "Add missing cases", null, new ISemanticModification() {

        @Override
        public void apply(EObject element, IModificationContext context) throws Exception {
            XSwitchExpression switchExpression = EcoreUtil2.getContainerOfType(element, XSwitchExpression.class);
            if (switchExpression == null) {
                return;
            }
            int insertOffset = getInsertOffset(switchExpression);
            IXtextDocument document = context.getXtextDocument();
            ReplacingAppendable appendable = appendableFactory.create(document, (XtextResource) element.eResource(), insertOffset, 0);
            if (switchExpression.getCases().isEmpty()) {
                appendable.increaseIndentation();
            }
            for (String expectedEnumerationLiteral : issue.getData()) {
                appendable.newLine().append("case ").append(expectedEnumerationLiteral).append(": {");
                appendable.newLine().append("}");
            }
            appendable.commitChanges();
        }
    });
}

Example 7 with Fix

use of org.eclipse.xtext.ui.editor.quickfix.Fix in project xtext-eclipse by eclipse.

the class QuickfixCrossrefTestLanguageQuickfixProvider method fixBadNames.

@SuppressWarnings("unchecked")
@Fix(QuickfixCrossrefTestLanguageValidator.BAD_NAME_IN_SUBELEMENTS)
public void fixBadNames(final Issue issue, IssueResolutionAcceptor acceptor) {
    acceptor.acceptMulti(issue, "Fix Bad Names", "Fix Bad Names", null, (Element main, ICompositeModificationContext<Element> ctx) -> {
        ctx.addModification(main.eContainer(), c -> {
            List<Element> siblings = (List<Element>) main.eContainer().eGet(main.eContainmentFeature());
            int index = siblings.indexOf(main);
            Element newEle = QuickfixCrossrefFactory.eINSTANCE.createElement();
            newEle.setName("newElement");
            siblings.add(index, newEle);
        });
        for (String s : issue.getData()[0].split(";")) {
            EObject ele = main.eResource().getEObject(s);
            Assert.assertTrue(ele instanceof Element);
            ctx.addModification((Element) ele, e -> {
                e.setName("goodname");
            });
        }
    });
}

Example 8 with Fix

use of org.eclipse.xtext.ui.editor.quickfix.Fix in project xtext-eclipse by eclipse.

the class XtextGrammarQuickfixProvider method fixImportedPackageFromSuperGrammar.

@Fix(INVALID_PACKAGE_REFERENCE_INHERITED)
public void fixImportedPackageFromSuperGrammar(final Issue issue, IssueResolutionAcceptor acceptor) {
    if (issue.getData().length == 1)
        acceptor.accept(issue, "Change to '" + issue.getData()[0] + "'", "Fix the bogus package import\n" + "import '" + issue.getData()[0] + "'", NULL_QUICKFIX_IMAGE, new IModification() {

            @Override
            public void apply(IModificationContext context) throws BadLocationException {
                String replaceString = valueConverterService.toString(issue.getData()[0], "STRING");
                IXtextDocument document = context.getXtextDocument();
                String delimiter = document.get(issue.getOffset(), 1);
                if (!replaceString.startsWith(delimiter)) {
                    replaceString = delimiter + replaceString.substring(1, replaceString.length() - 1) + delimiter;
                }
                document.replace(issue.getOffset(), issue.getLength(), replaceString);
            }
        });
}

Example 9 with Fix

use of org.eclipse.xtext.ui.editor.quickfix.Fix in project xtext-eclipse by eclipse.

the class XtextGrammarQuickfixProvider method fixEmptyEnumLiteral.

@Fix(EMPTY_ENUM_LITERAL)
public void fixEmptyEnumLiteral(final Issue issue, IssueResolutionAcceptor acceptor) {
    acceptor.acceptMulti(issue, "Fix empty enum literal", "Fix empty enum literal", NULL_QUICKFIX_IMAGE, (EObject element) -> {
        EnumLiteralDeclaration enumLiteralDeclaration = (EnumLiteralDeclaration) element;
        Keyword keyword = XtextFactory.eINSTANCE.createKeyword();
        keyword.setValue(enumLiteralDeclaration.getEnumLiteral().getName().toLowerCase());
        enumLiteralDeclaration.setLiteral(keyword);
    });
}

Example 10 with Fix

use of org.eclipse.xtext.ui.editor.quickfix.Fix in project dsl-devkit by dsldevkit.

the class CheckQuickfixProvider method addIdToCheck.

/**
 * Add explicit ID to a check, autogenerated from its label.
 *
 * @param issue
 *          the issue
 * @param acceptor
 *          the acceptor
 */
@Fix(IssueCodes.MISSING_ID_ON_CHECK)
public void addIdToCheck(final Issue issue, final IssueResolutionAcceptor acceptor) {
    acceptor.accept(issue, Messages.CheckQuickfixProvider_ADD_ID_LABEL, NLS.bind(Messages.CheckQuickfixProvider_ADD_ID_DESCN, CHECK), NO_IMAGE, (final EObject element, final IModificationContext context) -> {
        final Check check = EcoreUtil2.getContainerOfType(element, Check.class);
        if (check != null) {
            final String label = check.getLabel();
            final String id = CheckUtil.toIdentifier(label);
            check.setId(id);
        }
    });
}