import net.jaekl.cfb.analyze.Analysis;
import net.jaekl.cfb.analyze.Analyzer;
import net.jaekl.cfb.analyze.Delta;
+import net.jaekl.cfb.analyze.FBMsgFileNotFoundException;
import net.jaekl.cfb.analyze.HtmlReport;
import net.jaekl.cfb.analyze.MessageMap;
import net.jaekl.cfb.analyze.Notifier;
import net.jaekl.cfb.db.driver.DbDriver;
import net.jaekl.cfb.db.driver.PostgresqlDriver;
import net.jaekl.cfb.store.DbStore;
+import net.jaekl.cfb.store.StoreException;
+import net.jaekl.cfb.util.Env;
import net.jaekl.qd.xml.XmlParseException;
import org.apache.commons.cli.CommandLine;
import org.xml.sax.SAXException;
public class CFB {
+ public static final String FINDBUGS_HOME = "FINDBUGS_HOME"; // name of the FINDBUGS_HOME environment variable
+
DbDriver m_driver;
CfbSchema m_schema;
- CfbBundle m_bundle;
+ volatile static CfbBundle m_bundle = null;
Locale m_locale;
Config m_config;
// Command-line parameters
File m_configFile;
- String m_dbName; // db name
File m_fbp; // FindBugsProject file
File m_fbDir; // Directory where FindBugs is installed
- String m_host; // db host
- int m_port; // db port
- String m_user; // db user
- String m_pass; // db password
String m_projName; // project (module) name
String m_buildNum; // build number (version)
boolean m_removeSchema; // purge DB schema
m_driver = new PostgresqlDriver();
m_schema = new CfbSchema(m_driver);
m_locale = locale;
- m_bundle = CfbBundle.getInst(m_locale);
m_config = new Config();
m_configFile = new File("config.properties");
- m_dbName = "CFB";
m_fbp = null;
m_fbDir = null;
- m_host = "localhost";
- m_port = 5432;
- m_pass = "";
- m_user = "user";
m_projName = null;
m_buildNum = null;
m_removeSchema = false;
m_output = null;
}
+ static CfbBundle getBundle(Locale locale) {
+ CfbBundle bundle = m_bundle;
+ if (null == bundle) {
+ synchronized(CFB.class) {
+ if (null == m_bundle) {
+ m_bundle = bundle = CfbBundle.getInst(locale);
+ }
+ }
+ }
+ return bundle;
+ }
+
Options createOptions() {
Options opt = new Options();
m_configFile = new File(line.getOptionValue("c"));
}
if (line.hasOption("d")) {
- m_dbName = line.getOptionValue("d");
+ m_config.setDbName(line.getOptionValue("d"));
}
if (line.hasOption("f")) {
m_fbp = new File(line.getOptionValue("f"));
}
if (line.hasOption("h")) {
- m_host = line.getOptionValue("h");
+ m_config.setDbHost(line.getOptionValue("h"));
}
if (line.hasOption("j")) {
m_projName = line.getOptionValue("j");
m_output = new File(line.getOptionValue("o"));
}
if (line.hasOption("p")) {
- m_pass = line.getOptionValue("p");
+ m_config.setDbPass(line.getOptionValue("p"));
}
m_removeSchema = line.hasOption("drop-tables");
if (line.hasOption("t")) {
- m_port = Integer.parseInt(line.getOptionValue("t"));
+ m_config.setDbPort(Integer.parseInt(line.getOptionValue("t")));
}
if (line.hasOption("u")) {
- m_user = line.getOptionValue("u");
+ m_config.setDbUser(line.getOptionValue("u"));
}
}
catch (ParseException exc) {
help.printHelp(pw, 80, getClass().getName(), "", opt, 0, 0, "", true);
}
- String trans(String key) {
- return m_bundle.get(key);
+ String trans(String key, Object... params) {
+ return getBundle(m_locale).get(key, params);
}
String getenv(String varName) {
File findBugsDir = getFindBugsDir();
File workDir = new File(".");
MessageMap messageMap = new MessageMap();
- messageMap.load(findBugsDir, Locale.getDefault(Category.DISPLAY));
+ try {
+ messageMap.load(findBugsDir, Locale.getDefault(Category.DISPLAY));
+ }
+ catch (FBMsgFileNotFoundException exc) {
+ reportException(pw, exc);
+ return;
+ }
- try (Connection con = m_driver.connect(m_host, m_port, m_dbName, m_user, m_pass)) {
+ if (!ensureDbInitialized(pw, messageMap)) {
+ return;
+ }
+
+ Analyzer analyzer = new Analyzer(messageMap);
+ Analysis analysis = analyzer.analyze(pw, workDir, m_fbp, m_projName, m_buildNum);
+ if (null == analysis) {
+ pw.println(trans(CfbBundle.ANALYSIS_FAILED));
+ return;
+ }
+
+ storeAndReport(pw, messageMap, analysis);
+ }
+
+ boolean ensureDbInitialized(PrintWriter pw, MessageMap messageMap)
+ throws TypeMismatchException
+ {
+ try (Connection con = m_driver.connect(
+ m_config.getDbHost(), m_config.getDbPort(),
+ m_config.getDbName(),
+ m_config.getDbUser(), m_config.getDbPass())
+ )
+ {
m_schema.setMessageMap(messageMap);
if (m_removeSchema) {
m_schema.purge(con);
- return;
+ return false; // do not continue execution
}
m_schema.ensureDbInitialized(con);
messageMap.loadIds(con, m_driver);
}
catch (SQLException exc) {
reportUnableToConnect(pw, exc);
- return;
- }
-
- Analyzer analyzer = new Analyzer(messageMap);
- Analysis analysis = analyzer.analyze(pw, workDir, m_fbp, m_projName, m_buildNum);
- if (null == analysis) {
- pw.println(trans(CfbBundle.ANALYSIS_FAILED));
- return;
+ return false; // do not continue execution
}
- try (Connection con = m_driver.connect(m_host, m_port, m_dbName, m_user, m_pass)) {
+ return true; // all OK; continue execution
+ }
+
+ void storeAndReport(PrintWriter pw, MessageMap messageMap, Analysis analysis)
+ throws TypeMismatchException, IOException
+ {
+ try (
+ Connection con = m_driver.connect(
+ m_config.getDbHost(), m_config.getDbPort(),
+ m_config.getDbName(),
+ m_config.getDbUser(), m_config.getDbPass()
+ )
+ )
+ {
DbStore store = new DbStore(con, m_driver, messageMap.getColl());
store.put(analysis);
Analysis prior = store.getPrior(analysis);
Delta delta = new Delta(prior, analysis);
- HtmlReport report = new HtmlReport(m_bundle, messageMap.getColl(), delta);
+ HtmlReport report = new HtmlReport(getBundle(m_locale), messageMap.getColl(), delta);
if (null != m_output) {
report.write(m_output);
}
- Notifier notifier = new Notifier(m_bundle, m_config);
+ Notifier notifier = new Notifier(getBundle(m_locale), m_config);
notifier.sendEmailIfNeeded(pw, report);
}
+ catch (StoreException exc) {
+ exc.printStackTrace(pw);
+ }
catch (SQLException exc) {
reportUnableToConnect(pw, exc);
- return;
}
}
+
+ void reportException(PrintWriter pw, FBMsgFileNotFoundException exc) {
+ exc.printStackTrace(pw);
+
+ pw.println(trans(CfbBundle.CANNOT_LOAD_FBMSG_FILE, exc.getFilename()));
+
+ String fbHome = Env.get(FINDBUGS_HOME);
+ if (null == fbHome) {
+ pw.println(trans(CfbBundle.FINDBUGS_HOME_IS_NOT_SET, FINDBUGS_HOME));
+ }
+ else {
+ pw.println(trans(CfbBundle.FINDBUGS_HOME_IS_SET_TO, FINDBUGS_HOME, fbHome));
+ }
+
+ }
private void reportUnableToConnect(PrintWriter pw, SQLException exc) {
String cannotConnectFormat = trans(CfbBundle.CANNOT_CONNECT);
- String cannotConnect = MessageFormat.format(cannotConnectFormat, m_host, ""+m_port, m_dbName, m_user);
+ String cannotConnect = MessageFormat.format(cannotConnectFormat,
+ m_config.getDbHost(),
+ ""+m_config.getDbPort(),
+ m_config.getDbName(),
+ m_config.getDbUser()
+ );
exc.printStackTrace(pw);
SQLException next = exc.getNextException();
while (null != next) {
projects / cfb.git / blobdiff