/**
* @param href
* @param base
* @return
* @throws TransformerException
*/
public Source resolve(String href, String base) throws TransformerException {
Resolver resolver = ResolverWrapper.getInstance();
CatalogResolver catResolver = resolver.getCatalogResolver();
if (Log.isDebugEnabled(Log.XML_RESOLVER)) {
Log.debug(Log.XML_RESOLVER, "Trying to resolve " + href + ":" + base);
}
String decodedBase;
try {
decodedBase = URLDecoder.decode(base, Jeeves.ENCODING);
} catch (UnsupportedEncodingException e1) {
decodedBase = base;
}
String decodedHref;
try {
decodedHref = URLDecoder.decode(href, Jeeves.ENCODING);
} catch (UnsupportedEncodingException e1) {
decodedHref = href;
}
Source s = catResolver.resolve(decodedHref, decodedBase);
// If resolver has a blank XSL file to replace non existing resolved file ...
String blankXSLFile = resolver.getBlankXSLFile();
if (blankXSLFile != null && s.getSystemId().endsWith(".xsl")) {
// The resolved resource does not exist, set it to blank file path to not trigger
// FileNotFound Exception
try {
if (Log.isDebugEnabled(Log.XML_RESOLVER)) {
Log.debug(Log.XML_RESOLVER, " Check if exist " + s.getSystemId());
}
File f;
if (SystemUtils.IS_OS_WINDOWS) {
String path = s.getSystemId();
// fxp
path = path.replaceAll("file:\\/", "");
// heikki
path = path.replaceAll("file:", "");
f = new File(path);
} else {
f = new File(new URI(s.getSystemId()));
}
if (!(f.exists())) {
if (Log.isDebugEnabled(Log.XML_RESOLVER)) {
Log.debug(
Log.XML_RESOLVER,
" Resolved resource "
+ s.getSystemId()
+ " does not exist. blankXSLFile returned instead.");
}
s.setSystemId(blankXSLFile);
}
} catch (URISyntaxException e) {
e.printStackTrace();
}
}
if (Log.isDebugEnabled(Log.XML_RESOLVER) && s != null) {
Log.debug(Log.XML_RESOLVER, "Resolved as " + s.getSystemId());
}
return s;
}
/**
* Get CatalogResolver.
*
* @return CatalogResolver
*/
public static synchronized CatalogResolver getCatalogResolver() {
if (catalogResolver == null) {
final CatalogManager manager = new CatalogManager();
manager.setIgnoreMissingProperties(true);
manager.setUseStaticCatalog(false); // We'll use a private catalog.
manager.setPreferPublic(true);
// manager.setVerbosity(10);
catalogResolver = new CatalogResolver(manager);
final File catalogFilePath = new File(ditaDir, FILE_NAME_CATALOG);
final Catalog catalog = catalogResolver.getCatalog();
try {
catalog.parseCatalog(catalogFilePath.toURI().toURL());
} catch (final Exception e) {
logger.logException(e);
}
}
return catalogResolver;
}