@Override
protected void processFiltered(File aFile, List<String> aLines) {
// check if already checked and passed the file
final String fileName = aFile.getPath();
final long timestamp = aFile.lastModified();
if (mCache.alreadyChecked(fileName, timestamp)) {
return;
}
try {
final FileText text = FileText.fromLines(aFile, aLines);
final FileContents contents = new FileContents(text);
final DetailAST rootAST = TreeWalker.parse(contents);
walk(rootAST, contents);
} catch (final RecognitionException re) {
Utils.getExceptionLogger().debug("RecognitionException occured.", re);
getMessageCollector()
.add(
new LocalizedMessage(
re.getLine(),
re.getColumn(),
Defn.CHECKSTYLE_BUNDLE,
"general.exception",
new String[] {re.getMessage()},
getId(),
this.getClass(),
null));
} catch (final TokenStreamRecognitionException tre) {
Utils.getExceptionLogger().debug("TokenStreamRecognitionException occured.", tre);
final RecognitionException re = tre.recog;
if (re != null) {
getMessageCollector()
.add(
new LocalizedMessage(
re.getLine(),
re.getColumn(),
Defn.CHECKSTYLE_BUNDLE,
"general.exception",
new String[] {re.getMessage()},
getId(),
this.getClass(),
null));
} else {
getMessageCollector()
.add(
new LocalizedMessage(
0,
Defn.CHECKSTYLE_BUNDLE,
"general.exception",
new String[] {"TokenStreamRecognitionException occured."},
getId(),
this.getClass(),
null));
}
} catch (final TokenStreamException te) {
Utils.getExceptionLogger().debug("TokenStreamException occured.", te);
getMessageCollector()
.add(
new LocalizedMessage(
0,
Defn.CHECKSTYLE_BUNDLE,
"general.exception",
new String[] {te.getMessage()},
getId(),
this.getClass(),
null));
} catch (final Throwable err) {
Utils.getExceptionLogger().debug("Throwable occured.", err);
getMessageCollector()
.add(
new LocalizedMessage(
0,
Defn.CHECKSTYLE_BUNDLE,
"general.exception",
new String[] {"" + err},
getId(),
this.getClass(),
null));
}
if (getMessageCollector().size() == 0) {
mCache.checkedOk(fileName, timestamp);
}
}
