/**
* Resolves and returns a type from the Java model that corresponds to the declaring type of the
* given stack frame, or <code>null</code> if none.
*
* @param frame frame to resolve declaring type for
* @return corresponding Java model type or <code>null</code>
* @exception CoreException if an exception occurs during the resolution
* @since 3.2
*/
public static IType resolveDeclaringType(IJavaStackFrame frame) throws CoreException {
IJavaElement javaElement = resolveJavaElement(frame, frame.getLaunch());
if (javaElement != null) {
return resolveType(frame.getDeclaringTypeName(), javaElement);
}
return null;
}
/**
* Resolves the {@link IJavaProject} within the context of the given {@link IJavaStackFrame}
*
* @param frame
* @return the {@link IJavaProject} or <code>null</code>
* @since 3.8.0
*/
public static IJavaProject resolveJavaProject(IJavaStackFrame frame) {
ILaunch launch = frame.getLaunch();
if (launch != null) {
try {
Object sourceElement = resolveSourceElement(frame, JAVA_STRATUM, launch);
IJavaElement element = getJavaElement(sourceElement);
if (element != null) {
return element.getJavaProject();
}
// If Source element is not a Java element
if (sourceElement instanceof IResource) {
IJavaProject project = JavaCore.create(((IResource) sourceElement).getProject());
if (project.exists()) {
return project;
}
}
} catch (CoreException ce) {
// do nothing, return null
}
}
return null;
}