@Nullable
private String expandLinkedResourcesPath(final String path, ExpandMacroToPathMap expander) {
final EclipseProjectFinder.LinkedResource linkedResource =
EclipseProjectFinder.findLinkedResource(myRootPath, path);
if (linkedResource != null) {
if (linkedResource.containsPathVariable()) {
final String toPathVariableFormat =
getVariableRelatedPath(
linkedResource.getVariableName(), linkedResource.getRelativeToVariablePath());
return expander.substitute(toPathVariableFormat, SystemInfo.isFileSystemCaseSensitive);
}
return linkedResource.getLocation();
}
return null;
}
public static void collectVariables(
Set<String> usedVariables, Element classpathElement, final String rootPath) {
for (Object o : classpathElement.getChildren(EclipseXml.CLASSPATHENTRY_TAG)) {
final Element element = (Element) o;
String path = element.getAttributeValue(EclipseXml.PATH_ATTR);
if (path == null) continue;
final String kind = element.getAttributeValue(EclipseXml.KIND_ATTR);
if (Comparing.strEqual(kind, EclipseXml.VAR_KIND)) {
createEPathVariable(usedVariables, path, 0);
final String srcPath = element.getAttributeValue(EclipseXml.SOURCEPATH_ATTR);
if (srcPath != null) {
createEPathVariable(usedVariables, srcPath, srcVarStart(srcPath));
}
} else if (Comparing.strEqual(kind, EclipseXml.SRC_KIND)
|| Comparing.strEqual(kind, EclipseXml.OUTPUT_KIND)) {
final EclipseProjectFinder.LinkedResource linkedResource =
EclipseProjectFinder.findLinkedResource(rootPath, path);
if (linkedResource != null && linkedResource.containsPathVariable()) {
usedVariables.add(linkedResource.getVariableName());
}
}
}
}