/**
* Run analysis on a resource (e.g. File or Folder) Will descend to members of folder
*
* @param atu the resource
* @param indent number of levels of nesting/recursion for prettyprinting
* @param includes contains header files include paths from the Preference page
* @return true if an error was encountered
* @throws InterruptedException
*/
public boolean runResource(
IProgressMonitor monitor, ICElement ce, int indent, List<String> includes)
throws InterruptedException {
indent += INDENT_INCR;
ScanReturn results;
boolean foundError = false;
if (!monitor.isCanceled()) {
if (ce instanceof ITranslationUnit) {
IResource res = ce.getResource(); // null if not part of C
// project in ws
// cdt40: eventually shd be able to deal with just tu;
// tu.getResource() can always work later...
if (res instanceof IFile) { // shd always be true (but might be
// null)
IFile file = (IFile) res;
String filename = file.getName();
// String fn2 = ce.getElementName();// shd be filename too
// cdt40
boolean cpp = isCPPproject(ce);
// if (AnalysisUtil.validForAnalysis(filename,cpp)) {
if (validForAnalysis(filename, cpp)) {
if (traceOn) {
println(getSpaces(indent) + "file: " + filename); // $NON-NLS-1$
}
results = analyse(monitor, (ITranslationUnit) ce, includes);
foundError = foundError || results == null || results.wasError();
if (foundError) {
int stopHere = 0;
System.out.println(
"found error on " //$NON-NLS-1$
+ file.getName()
+ " "
+ stopHere); //$NON-NLS-1$
}
if (traceOn) {
println(
"******** RunAnalyseBase, analysis complete; ScanReturn=" //$NON-NLS-1$
+ results);
}
if (results != null) {
// apply markers to the file
processResults(results, file);
}
} else {
if (traceOn) {
println(getSpaces(indent) + "---omit: not valid file: " + filename); // $NON-NLS-1$
}
}
return foundError;
}
} else if (ce instanceof ICContainer) {
ICContainer container = (ICContainer) ce;
try {
ICElement[] mems = container.getChildren();
for (int i = 0; i < mems.length; i++) {
if (monitor.isCanceled()) {
// this is usually hit while processing normal
// analysis of e.g. container
throw new InterruptedException();
}
boolean err = runResource(monitor, mems[i], indent, includes);
foundError = foundError || err;
}
} catch (CoreException e) {
e.printStackTrace();
}
} else if (ce instanceof ICProject) {
ICProject proj = (ICProject) ce;
try {
ICElement[] mems = proj.getChildren();
for (int i = 0; i < mems.length; i++) {
if (monitor.isCanceled()) {
// this is usually hit while processing normal
// analysis of e.g. container
throw new InterruptedException();
}
boolean err = runResource(monitor, mems[i], indent, includes);
foundError = foundError || err;
}
} catch (CoreException e) {
e.printStackTrace();
}
}
// container could be project or folder
} // end if !monitor.isCanceled()
else {
String name = ""; // $NON-NLS-1$
// cdt40
name = ce.getElementName();
// String p=ce.getPath().toString();
System.out.println(
"Cancelled by User, aborting analysis on subsequent files... " //$NON-NLS-1$
+ name);
throw new InterruptedException();
}
return foundError;
}
protected void processResults(ScanReturn results, IResource resource) {
List<Artifact> artifacts = results.getArtifactList();
visitor.visitFile(resource, artifacts);
}
public ScanReturn analyse(IProgressMonitor monitor, ITranslationUnit tu, List<String> includes) {
if (traceOn) {
println("RunAnalyseBase.analyse()..."); // $NON-NLS-1$
}
// ScanReturn nr = null;
String errMsg = null;
monitor.subTask(Messages.RunAnalyseHandlerBase_42);
String rawPath = tu.getLocationURI().toString();
if (traceOn) {
println("RunAnalyseBase: file = " + rawPath); // $NON-NLS-1$
}
monitor.subTask(Messages.RunAnalyseHandlerBase_on + rawPath);
ScanReturn scanReturn = doArtifactAnalysis(tu, includes);
monitor.worked(1);
if (traceOn) {
println("Artifact analysis complete..."); // $NON-NLS-1$
}
int numArtifacts = scanReturn.getArtifactList().size();
cumulativeArtifacts = cumulativeArtifacts + numArtifacts;
if (traceOn) {
System.out.println(
"Artifacts found for " //$NON-NLS-1$
+ tu.getResource().getProjectRelativePath()
+ ": "
+ numArtifacts); //$NON-NLS-1$
}
if (traceOn) {
System.out.println(" Total # found: " + cumulativeArtifacts); // $NON-NLS-1$
}
if (scanReturn == null) {
System.out.println(
"ScanReturn result is NULL. No results for " //$NON-NLS-1$
+ tu.getResource().getProjectRelativePath());
errMsg =
"Error: No results were returned from analysis of " //$NON-NLS-1$
+ tu.getResource().getProjectRelativePath();
MessageDialog.openError(shell, "Error in Analysis", errMsg); // $NON-NLS-1$
} else {
if (traceOn) {
System.out.println(
"RunAnalyzeBase: ScanReturn received for " //$NON-NLS-1$
+ tu.getElementName());
}
}
if (scanReturn != null) {
boolean wasError = scanReturn.wasError();
if (traceOn) {
System.out.println("error occurred =" + wasError); // $NON-NLS-1$
}
if (wasError) {
System.out.println("RunAnalyseBase.analyse...Error..."); // $NON-NLS-1$
}
}
return scanReturn;
}