/**
* Called by the console line parsers to find a file with a given name.
*
* @param fileName
* @return IFile or null
*/
public IFile findFile(String fileName) {
IFile file = findFilePath(fileName);
if (file == null) {
// Try the project's map.
file = findFileName(fileName);
if (file != null) {
// If there is a conflict then try all files in the project.
if (isConflictingName(fileName)) {
file = null;
// Create a problem marker
final String error =
MakeMessages.getString(
"ConsoleParser.Ambiguous_Filepath_Error_Message"); //$NON-NLS-1$
TraceUtil.outputError(error, fileName);
generateMarker(
getProject(), -1, error + fileName, IMarkerGenerator.SEVERITY_WARNING, null);
}
}
}
return file;
}
public List translateRelativePaths(IFile file, String fileName, List includes) {
List translatedIncludes = new ArrayList(includes.size());
for (Iterator i = includes.iterator(); i.hasNext(); ) {
String include = (String) i.next();
IPath includePath = new Path(include);
if (!includePath.isAbsolute() && !includePath.isUNC()) { // do not translate UNC paths
// First try the current working directory
IPath cwd = getWorkingDirectory();
if (!cwd.isAbsolute()) {
cwd = getBaseDirectory().append(cwd);
}
IPath filePath = new Path(fileName);
if (!filePath.isAbsolute()) {
// check if the cwd is the right one
// appending fileName to cwd should yield file path
filePath = cwd.append(fileName);
}
if (!filePath.toString().equalsIgnoreCase(file.getLocation().toString())) {
// must be the cwd is wrong
// check if file name starts with ".."
if (fileName.startsWith("..")) { // $NON-NLS-1$
// probably multiple choices for cwd, hopeless
final String error =
MakeMessages.getString(
"ConsoleParser.Working_Directory_Error_Message"); //$NON-NLS-1$
TraceUtil.outputError(error, fileName);
generateMarker(file, -1, error, IMarkerGenerator.SEVERITY_WARNING, fileName);
break;
} else {
// remove common segments at the end
IPath tPath = new Path(fileName);
if (fileName.startsWith(".")) { // $NON-NLS-1$
tPath = tPath.removeFirstSegments(1);
}
// get the file path from the file
filePath = file.getLocation();
IPath lastFileSegment =
filePath.removeFirstSegments(filePath.segmentCount() - tPath.segmentCount());
if (lastFileSegment.matchingFirstSegments(tPath) == tPath.segmentCount()) {
cwd = filePath.removeLastSegments(tPath.segmentCount());
}
}
}
IPath candidatePath = cwd.append(includePath);
File dir = candidatePath.toFile();
include = candidatePath.toString();
if (!dir.exists()) {
final String error =
MakeMessages.getString(
"ConsoleParser.Nonexistent_Include_Path_Error_Message"); //$NON-NLS-1$
TraceUtil.outputError(error, include);
// generateMarker(file, -1, error+include, IMarkerGenerator.SEVERITY_WARNING,
// fileName);
}
}
// TODO VMIR for now add unresolved paths as well
translatedIncludes.add(include);
}
return translatedIncludes;
}
