Java Code Examples for org.eclipse.jdt.core.dom.ASTNode#MALFORMED

The following examples show how to use org.eclipse.jdt.core.dom.ASTNode#MALFORMED . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: SelfEncapsulateFieldRefactoring.java From eclipse.jdt.ls with Eclipse Public License 2.0

5 votes

private RefactoringStatus mappingErrorFound(RefactoringStatus result, ASTNode node) {
	if (node != null && (node.getFlags() & ASTNode.MALFORMED) != 0 && processCompilerError(result, node)) {
		return result;
	}
	result.addFatalError(getMappingErrorMessage());
	return result;
}

Example 2

Source File: SemanticHighlightingReconciler.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0

5 votes

@Override
protected boolean visitNode(ASTNode node) {
	if ((node.getFlags() & ASTNode.MALFORMED) == ASTNode.MALFORMED) {
		retainPositions(node.getStartPosition(), node.getLength());
		return false;
	}
	return true;
}

Example 3

Source File: JavaErrorCheckVisitor.java From compiler with Apache License 2.0

4 votes

@Override
public boolean preVisit2(ASTNode node) {
	if ((node.getFlags() & ASTNode.MALFORMED) != 0 || (node.getFlags() & ASTNode.RECOVERED) != 0)
		hasError = true;
	return !hasError;
}

Example 4

Source File: IntroduceParameterObjectProcessor.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0

4 votes

private RefactoringStatus mappingErrorFound(RefactoringStatus result, ASTNode node) {
	if (node != null && (node.getFlags() & ASTNode.MALFORMED) != 0 && processCompilerError(result, node))
		return result;
	result.addFatalError(getMappingErrorMessage());
	return result;
}

Example 5

Source File: SelfEncapsulateFieldRefactoring.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0

4 votes

private RefactoringStatus mappingErrorFound(RefactoringStatus result, ASTNode node) {
	if (node != null && (node.getFlags() & ASTNode.MALFORMED) != 0 && processCompilerError(result, node))
		return result;
	result.addFatalError(getMappingErrorMessage());
	return result;
}

Example 6

Source File: CreateTypeMemberOperation.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0

4 votes

protected ASTNode generateElementAST(ASTRewrite rewriter, ICompilationUnit cu) throws JavaModelException {
	if (this.createdNode == null) {
		this.source = removeIndentAndNewLines(this.source, cu);
		ASTParser parser = ASTParser.newParser(AST.JLS8);
		parser.setSource(this.source.toCharArray());
		parser.setProject(getCompilationUnit().getJavaProject());
		parser.setKind(ASTParser.K_CLASS_BODY_DECLARATIONS);
		ASTNode node = parser.createAST(this.progressMonitor);
		String createdNodeSource;
		if (node.getNodeType() != ASTNode.TYPE_DECLARATION) {
			createdNodeSource = generateSyntaxIncorrectAST();
			if (this.createdNode == null)
				throw new JavaModelException(new JavaModelStatus(IJavaModelStatusConstants.INVALID_CONTENTS));
		} else {
			TypeDeclaration typeDeclaration = (TypeDeclaration) node;
			if ((typeDeclaration.getFlags() & ASTNode.MALFORMED) != 0) {
				createdNodeSource = generateSyntaxIncorrectAST();
				if (this.createdNode == null)
					throw new JavaModelException(new JavaModelStatus(IJavaModelStatusConstants.INVALID_CONTENTS));
			} else {
				List bodyDeclarations = typeDeclaration.bodyDeclarations();
				if (bodyDeclarations.size() == 0) {
					throw new JavaModelException(new JavaModelStatus(IJavaModelStatusConstants.INVALID_CONTENTS));
				}
				this.createdNode = (ASTNode) bodyDeclarations.iterator().next();
				createdNodeSource = this.source;
			}
		}
		if (this.alteredName != null) {
			SimpleName newName = this.createdNode.getAST().newSimpleName(this.alteredName);
			SimpleName oldName = rename(this.createdNode, newName);
			int nameStart = oldName.getStartPosition();
			int nameEnd = nameStart + oldName.getLength();
			StringBuffer newSource = new StringBuffer();
			if (this.source.equals(createdNodeSource)) {
				newSource.append(createdNodeSource.substring(0, nameStart));
				newSource.append(this.alteredName);
				newSource.append(createdNodeSource.substring(nameEnd));
			} else {
				// syntactically incorrect source
				int createdNodeStart = this.createdNode.getStartPosition();
				int createdNodeEnd = createdNodeStart + this.createdNode.getLength();
				newSource.append(createdNodeSource.substring(createdNodeStart, nameStart));
				newSource.append(this.alteredName);
				newSource.append(createdNodeSource.substring(nameEnd, createdNodeEnd));

			}
			this.source = newSource.toString();
		}
	}
	if (rewriter == null) return this.createdNode;
	// return a string place holder (instead of the created node) so has to not lose comments and formatting
	return rewriter.createStringPlaceholder(this.source, this.createdNode.getNodeType());
}

Example 7

Source File: SortElementsOperation.java From Eclipse-Postfix-Code-Completion with Eclipse Public License 1.0

4 votes

protected boolean isMalformed(ASTNode node) {
	return (node.getFlags() & ASTNode.MALFORMED) != 0;
}