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

Example 51 with TagElement

use of org.eclipse.jdt.core.dom.TagElement in project eclipse.jdt.ls by eclipse.

the class JavadocTagsSubProcessor method getRemoveJavadocTagProposals.

public static void getRemoveJavadocTagProposals(IInvocationContext context, IProblemLocation problem, Collection<CUCorrectionProposal> proposals) {
    ASTNode node = problem.getCoveringNode(context.getASTRoot());
    while (node != null && !(node instanceof TagElement)) {
        node = node.getParent();
    }
    if (node == null) {
        return;
    }
    ASTRewrite rewrite = ASTRewrite.create(node.getAST());
    rewrite.remove(node, null);
    String label = CorrectionMessages.JavadocTagsSubProcessor_removetag_description;
    proposals.add(new ASTRewriteCorrectionProposal(label, context.getCompilationUnit(), rewrite, IProposalRelevance.REMOVE_TAG));
}

Example 52 with TagElement

use of org.eclipse.jdt.core.dom.TagElement in project eclipse.jdt.ls by eclipse.

the class JavadocTagsSubProcessor method findParamTag.

public static TagElement findParamTag(Javadoc javadoc, String arg) {
    List<TagElement> tags = javadoc.tags();
    int nTags = tags.size();
    for (int i = 0; i < nTags; i++) {
        TagElement curr = tags.get(i);
        String currName = curr.getTagName();
        if (TagElement.TAG_PARAM.equals(currName)) {
            String argument = getArgument(curr);
            if (arg.equals(argument)) {
                return curr;
            }
        }
    }
    return null;
}

Example 53 with TagElement

use of org.eclipse.jdt.core.dom.TagElement in project eclipse.jdt.ls by eclipse.

the class JavadocTagsSubProcessor method insertTag.

public static void insertTag(ListRewrite rewriter, TagElement newElement, Set<String> sameKindLeadingNames, TextEditGroup groupDescription) {
    List<? extends ASTNode> tags = rewriter.getRewrittenList();
    String insertedTagName = newElement.getTagName();
    ASTNode after = null;
    int tagRanking = getTagRanking(insertedTagName);
    for (int i = tags.size() - 1; i >= 0; i--) {
        TagElement curr = (TagElement) tags.get(i);
        String tagName = curr.getTagName();
        if (tagName == null || tagRanking > getTagRanking(tagName)) {
            after = curr;
            break;
        }
        if (sameKindLeadingNames != null && isSameTag(insertedTagName, tagName)) {
            String arg = getArgument(curr);
            if (arg != null && sameKindLeadingNames.contains(arg)) {
                after = curr;
                break;
            }
        }
    }
    if (after != null) {
        rewriter.insertAfter(newElement, after, groupDescription);
    } else {
        rewriter.insertFirst(newElement, groupDescription);
    }
}

Example 54 with TagElement

use of org.eclipse.jdt.core.dom.TagElement in project eclipse.jdt.ls by eclipse.

the class JavadocTagsSubProcessor method findTag.

public static TagElement findTag(Javadoc javadoc, String name, String arg) {
    List<TagElement> tags = javadoc.tags();
    int nTags = tags.size();
    for (int i = 0; i < nTags; i++) {
        TagElement curr = tags.get(i);
        if (name.equals(curr.getTagName())) {
            if (arg != null) {
                String argument = getArgument(curr);
                if (arg.equals(argument)) {
                    return curr;
                }
            } else {
                return curr;
            }
        }
    }
    return null;
}

Example 55 with TagElement

use of org.eclipse.jdt.core.dom.TagElement in project eclipse.jdt.ls by eclipse.

the class ReturnTypeSubProcessor method addMissingReturnStatementProposals.

public static void addMissingReturnStatementProposals(IInvocationContext context, IProblemLocation problem, Collection<CUCorrectionProposal> proposals) {
    ICompilationUnit cu = context.getCompilationUnit();
    ASTNode selectedNode = problem.getCoveringNode(context.getASTRoot());
    if (selectedNode == null) {
        return;
    }
    ReturnStatement existingStatement = (selectedNode instanceof ReturnStatement) ? (ReturnStatement) selectedNode : null;
    // Lambda Expression can be in a MethodDeclaration or a Field Declaration
    if (selectedNode instanceof LambdaExpression) {
        MissingReturnTypeInLambdaCorrectionProposal proposal = new MissingReturnTypeInLambdaCorrectionProposal(cu, (LambdaExpression) selectedNode, existingStatement, IProposalRelevance.MISSING_RETURN_TYPE);
        proposals.add(proposal);
    } else {
        BodyDeclaration decl = ASTResolving.findParentBodyDeclaration(selectedNode);
        if (decl instanceof MethodDeclaration) {
            MethodDeclaration methodDecl = (MethodDeclaration) decl;
            Block block = methodDecl.getBody();
            if (block == null) {
                return;
            }
            proposals.add(new MissingReturnTypeCorrectionProposal(cu, methodDecl, existingStatement, IProposalRelevance.MISSING_RETURN_TYPE));
            Type returnType = methodDecl.getReturnType2();
            if (returnType != null && !"void".equals(ASTNodes.asString(returnType))) {
                // $NON-NLS-1$
                AST ast = methodDecl.getAST();
                ASTRewrite rewrite = ASTRewrite.create(ast);
                rewrite.replace(returnType, ast.newPrimitiveType(PrimitiveType.VOID), null);
                Javadoc javadoc = methodDecl.getJavadoc();
                if (javadoc != null) {
                    TagElement tagElement = JavadocTagsSubProcessor.findTag(javadoc, TagElement.TAG_RETURN, null);
                    if (tagElement != null) {
                        rewrite.remove(tagElement, null);
                    }
                }
                String label = CorrectionMessages.ReturnTypeSubProcessor_changetovoid_description;
                ASTRewriteCorrectionProposal proposal = new ASTRewriteCorrectionProposal(label, cu, rewrite, IProposalRelevance.CHANGE_RETURN_TYPE_TO_VOID);
                proposals.add(proposal);
            }
        }
    }
}