本文整理汇总了Java中org.eclipse.cdt.core.dom.ast.IASTExpression.accept方法的典型用法代码示例。如果您正苦于以下问题：Java IASTExpression.accept方法的具体用法？Java IASTExpression.accept怎么用？Java IASTExpression.accept使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.eclipse.cdt.core.dom.ast.IASTExpression的用法示例。
在下文中一共展示了IASTExpression.accept方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: parseExpression
import org.eclipse.cdt.core.dom.ast.IASTExpression; //导入方法依赖的package包/类
public IValue parseExpression(IString expression, IEvaluatorContext ctx) throws CoreException, IOException {
setIEvaluatorContext(ctx);
if (!expression.getValue().endsWith(";"))
expression.concat(vf.string(";"));
String expr = "void main() {\n\t" + expression.getValue() + "\n}";
FileContent fc = FileContent.create("", expr.toCharArray());
Map<String, String> macroDefinitions = new HashMap<String, String>();
String[] includeSearchPaths = new String[0];
IScannerInfo si = new ScannerInfo(macroDefinitions, includeSearchPaths);
IncludeFileContentProvider ifcp = IncludeFileContentProvider.getEmptyFilesProvider();
IIndex idx = null;
int options = ILanguage.OPTION_PARSE_INACTIVE_CODE;
IParserLogService log = new DefaultLogService();
IASTTranslationUnit tu = GPPLanguage.getDefault().getASTTranslationUnit(fc, si, ifcp, idx, options, log);
IASTFunctionDefinition main = (IASTFunctionDefinition) tu.getDeclarations()[0];
IASTCompoundStatement body = (IASTCompoundStatement) main.getBody();
IASTExpression ex = ((IASTExpressionStatement) body.getStatements()[0]).getExpression();
ex.accept(this);
return stack.pop();
}
示例2: visit
import org.eclipse.cdt.core.dom.ast.IASTExpression; //导入方法依赖的package包/类
@Override
public int visit(IASTArrayModifier arrayModifier) {
if (arrayModifier instanceof ICASTArrayModifier)
throw new RuntimeException("NYI");
ISourceLocation loc = getSourceLocation(arrayModifier);
IList attributes = getAttributes(arrayModifier);
IASTExpression constantExpression = arrayModifier.getConstantExpression();
if (constantExpression == null)
stack.push(builder.Expression_arrayModifier(attributes, loc));
else {
constantExpression.accept(this);
stack.push(builder.Expression_arrayModifier(attributes, stack.pop(), loc));
}
return PROCESS_ABORT;
}