@Override
public LibrarySource getImportFor(String relPath) {
if (relPath == null || relPath.isEmpty()) {
return null;
}
try {
// Force the creation of an escaped relative URI to deal with spaces, etc.
URI uri = getUri().resolve(new URI(null, null, relPath, null, null)).normalize();
String path = uri.getPath();
// Resolve relative reference out of one system library into another
if (PackageLibraryManager.isDartUri(uri)) {
if (path != null && path.startsWith("/..")) {
URI fileUri = packageLibraryManager.resolveDartUri(uri);
URI shortUri = packageLibraryManager.getShortUri(fileUri);
if (shortUri != null) {
uri = shortUri;
}
}
} else if (PackageLibraryManager.isPackageUri(uri)) {
URI fileUri = packageLibraryManager.resolveDartUri(uri);
if (fileUri != null) {
uri = fileUri;
}
} else if (!resourceExists(uri)) {
// resolve against package root directories to find file
uri = packageLibraryManager.findExistingFileInPackages(uri);
}
return createLibrarySource(uri, packageLibraryManager);
} catch (Throwable e) {
return null;
}
}
@Override
public DartSource getSourceFor(final String relPath) {
if (relPath == null || relPath.isEmpty()) {
return null;
}
try {
// Force the creation of an escaped relative URI to deal with spaces, etc.
URI uri = getUri().resolve(new URI(null, null, relPath, null, null)).normalize();
if (PackageLibraryManager.isPackageUri(uri)) {
URI fileUri = packageLibraryManager.resolveDartUri(uri);
if (fileUri != null) {
uri = fileUri;
}
}
return createDartSource(uri, relPath, this, packageLibraryManager);
} catch (Throwable e) {
return null;
}
}
