Example usage for org.apache.commons.logging Log info

List of usage examples for org.apache.commons.logging Log info

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Introduction

In this page you can find the example usage for org.apache.commons.logging Log info.

Prototype

void info(Object message);

Source Link

Document

Logs a message with info log level.

Usage

From source file:com.espertech.esper.epl.lookup.SubordinateQueryPlannerUtil.java

public static void queryPlanLogOnSubq(boolean queryPlanLogging, Log queryPlanLog, SubordinateQueryPlanDesc plan,
        int subqueryNum, Annotation[] annotations) {
    QueryPlanIndexHook hook = QueryPlanIndexHookUtil.getHook(annotations);
    if (queryPlanLogging && (queryPlanLog.isInfoEnabled() || hook != null)) {
        String prefix = "Subquery " + subqueryNum + " ";
        String strategy = (plan == null || plan.getLookupStrategyFactory() == null) ? "table scan"
                : plan.getLookupStrategyFactory().toQueryPlan();
        queryPlanLog.info(prefix + "strategy " + strategy);
        if (plan != null) {
            if (plan.getIndexDescs() != null) {
                for (int i = 0; i < plan.getIndexDescs().length; i++) {
                    String indexName = plan.getIndexDescs()[i].getIndexName();
                    String indexText = indexName != null ? "index " + indexName + " " : "(implicit) ";
                    queryPlanLog.info(prefix + "shared index");
                    queryPlanLog.info(prefix + indexText);
                }/*from   w w  w .java 2 s . com*/
            }
        }
        if (hook != null) {
            IndexNameAndDescPair[] pairs = plan == null ? new IndexNameAndDescPair[0]
                    : getPairs(plan.getIndexDescs());
            String factory = plan == null ? null : plan.getLookupStrategyFactory().getClass().getSimpleName();
            hook.subquery(new QueryPlanIndexDescSubquery(pairs, subqueryNum, factory));
        }
    }
}

From source file:com.wavemaker.runtime.data.util.JDBCUtils.java

public static Object runSql(String sql[], String url, String username, String password, String driverClassName,
        Log logger, boolean isDDL) {

    Connection con = getConnection(url, username, password, driverClassName);

    try {/*from   w ww.ja va  2  s .  c o m*/
        try {
            con.setAutoCommit(true);
        } catch (SQLException ex) {
            throw new DataServiceRuntimeException(ex);
        }

        Statement s = con.createStatement();

        try {
            try {
                for (String stmt : sql) {
                    if (logger != null && logger.isInfoEnabled()) {
                        logger.info("Running " + stmt);
                    }
                    s.execute(stmt);
                }
                if (!isDDL) {
                    ResultSet r = s.getResultSet();
                    List<Object> rtn = new ArrayList<Object>();
                    while (r.next()) {
                        // getting only the first col is pretty unuseful
                        rtn.add(r.getObject(1));
                    }
                    return rtn.toArray(new Object[rtn.size()]);
                }
            } catch (Exception ex) {
                if (logger != null && logger.isErrorEnabled()) {
                    logger.error(ex.getMessage());
                }
                throw ex;
            }
        } finally {
            try {
                s.close();
            } catch (Exception ignore) {
            }
        }
    } catch (Exception ex) {
        if (ex instanceof RuntimeException) {
            throw (RuntimeException) ex;
        } else {
            throw new DataServiceRuntimeException(ex);
        }
    } finally {
        try {
            con.close();
        } catch (Exception ignore) {
        }
    }

    return null;
}

From source file:com.acciente.induction.init.RequestInterceptorInitializer.java

public static RequestInterceptor[] getRequestInterceptor(Config.RequestInterceptors oRequestInterceptorsConfig,
        ModelPool oModelPool, ClassLoader oClassLoader, ServletConfig oServletConfig)
        throws ClassNotFoundException, InvocationTargetException, ConstructorNotFoundException,
        ParameterProviderException, IllegalAccessException, InstantiationException {
    RequestInterceptor[] oRequestInterceptorArray;
    String sRequestInterceptorClassName;
    Log oLog;

    oLog = LogFactory.getLog(RequestInterceptorInitializer.class);

    oRequestInterceptorArray = new RequestInterceptor[oRequestInterceptorsConfig.getRequestInterceptorList()
            .size()];/*from   w w  w . j  av a  2s  . com*/

    for (int i = 0; i < oRequestInterceptorsConfig.getRequestInterceptorList().size(); i++) {
        Config.RequestInterceptors.RequestInterceptor oRequestInterceptorConfig;

        oRequestInterceptorConfig = (Config.RequestInterceptors.RequestInterceptor) oRequestInterceptorsConfig
                .getRequestInterceptorList().get(i);

        sRequestInterceptorClassName = oRequestInterceptorConfig.getClassName();

        oLog.info("loading user-defined request interceptor: " + sRequestInterceptorClassName);

        Class oRequestInterceptorClass = oClassLoader.loadClass(sRequestInterceptorClassName);

        // attempt to find and call the single public constructor
        oRequestInterceptorArray[i] = (RequestInterceptor) ObjectFactory.createObject(oRequestInterceptorClass,
                new Object[] { oServletConfig, oRequestInterceptorConfig, oClassLoader },
                new InitializerParameterProvider(oModelPool, "request-interceptor-init"));
    }

    return oRequestInterceptorArray;
}

From source file:kr.co.bitnine.octopus.util.StringUtils.java

/**
 * Print a log message for starting up and shutting down
 *
 * @param clazz the class of the server/*from w  ww.j a  v  a  2s . c o  m*/
 * @param args  arguments
 * @param log   the target log object
 */
public static void startupShutdownMessage(Class<?> clazz, String[] args, final Log log) {
    final String classname = clazz.getSimpleName();
    final String hostname = NetUtils.getHostname();

    final String build = VersionInfo.getUrl() + ", rev. " + VersionInfo.getRevision() + "; compiled by '"
            + VersionInfo.getUser() + "' on " + VersionInfo.getDate();
    String[] msg = new String[] { "Starting " + classname, "  host = " + hostname,
            "  args = " + Arrays.asList(args), "  version = " + VersionInfo.getVersion(),
            "  classpath = " + System.getProperty("java.class.path"), "  build = " + build,
            "  java = " + System.getProperty("java.version") };
    log.info(toStartupShutdownString("STARTUP_MSG: ", msg));

    if (SystemUtils.IS_OS_UNIX) {
        try {
            SignalLogger.INSTANCE.register(log);
        } catch (Throwable t) {
            log.warn("failed to register any UNIX signal loggers: ", t);
        }
    }
    ShutdownHookManager.get().addShutdownHook(new Runnable() {
        @Override
        public void run() {
            log.info(toStartupShutdownString("SHUTDOWN_MSG: ",
                    new String[] { "Shutting down " + classname + " at " + hostname }));
        }
    }, SHUTDOWN_HOOK_PRIORITY);
}

From source file:byps.test.TestUtils.java

public static void printBuffer(Log log, BBuffer buf) {
    log.info("buffer: \r\n" + buf.toDetailString());
}

From source file:com.ery.estorm.util.ReflectionUtils.java

/**
 * Log the current thread stacks at INFO level.
 * //from   w  w w  . j av  a2  s.c  om
 * @param log
 *            the logger that logs the stack trace
 * @param title
 *            a descriptive title for the call stacks
 * @param minInterval
 *            the minimum time from the last
 */
public static void logThreadInfo(Log log, String title, long minInterval) {
    boolean dumpStack = false;
    if (log.isInfoEnabled()) {
        synchronized (ReflectionUtils.class) {
            long now = System.currentTimeMillis();
            if (now - previousLogTime >= minInterval * 1000) {
                previousLogTime = now;
                dumpStack = true;
            }
        }
        if (dumpStack) {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            printThreadInfo(new PrintWriter(buffer), title);
            log.info(buffer.toString());
        }
    }
}

From source file:corina.logging.CorinaLog.java

private static PrintStream createPrintStream(final Log log, final boolean error) {
    return new PrintStream(new OutputStream() {
        public void write(int b) {
            byte[] barray = { (byte) b };
            write(barray, 0, 1);//  w ww  . j av a2  s  .c  o m
        }

        public void write(byte[] b, int off, int len) {
            String str = new String(b, off, len);
            // skip any trailing EOL
            if ("\r".equals(str) || "\n".equals(str) || "\r\n".equals(str))
                return;
            if (error) {
                log.error(str);
            } else {
                log.info(str);
            }
        }
    });
}

From source file:com.lenovo.tensorhusky.common.utils.ReflectionUtils.java

/**
 * Log the current thread stacks at INFO level.
 *
 * @param log         the logger that logs the stack trace
 * @param title       a descriptive title for the call stacks
 * @param minInterval the minimum time from the last
 *//*w  ww . j a va  2  s  .  c  o  m*/
public static void logThreadInfo(Log log, String title, long minInterval) {
    boolean dumpStack = false;
    if (log.isInfoEnabled()) {
        synchronized (ReflectionUtils.class) {
            long now = clock.getTime();
            if (now - previousLogTime >= minInterval * 1000) {
                previousLogTime = now;
                dumpStack = true;
            }
        }
        if (dumpStack) {
            try {
                ByteArrayOutputStream buffer = new ByteArrayOutputStream();
                printThreadInfo(new PrintStream(buffer, false, "UTF-8"), title);
                log.info(buffer.toString(Charset.defaultCharset().name()));
            } catch (UnsupportedEncodingException ignored) {
            }
        }
    }
}

From source file:com.buaa.cfs.utils.ReflectionUtils.java

/**
 * Log the current thread stacks at INFO level.
 *
 * @param log         the logger that logs the stack trace
 * @param title       a descriptive title for the call stacks
 * @param minInterval the minimum time from the last
 *///from w w  w  . ja  va  2s.c o m
public static void logThreadInfo(Log log, String title, long minInterval) {
    boolean dumpStack = false;
    if (log.isInfoEnabled()) {
        synchronized (ReflectionUtils.class) {
            long now = Time.now();
            if (now - previousLogTime >= minInterval * 1000) {
                previousLogTime = now;
                dumpStack = true;
            }
        }
        if (dumpStack) {
            try {
                ByteArrayOutputStream buffer = new ByteArrayOutputStream();
                printThreadInfo(new PrintStream(buffer, false, "UTF-8"), title);
                log.info(buffer.toString(Charset.defaultCharset().name()));
            } catch (UnsupportedEncodingException ignored) {
            }
        }
    }
}

From source file:com.moss.appsnap.keeper.freedesktop.FreeDesktopAppHandler.java

public static void removeFromApplicationsMenu(String fileName, File scriptLocation, FreeDesktopLayoutMap fsMap)
        throws IOException {
    final Log log = LogFactory.getLog(FreeDesktopAppHandler.class);

    String appsMenu;/*from   w  ww. java2s.  com*/
    if (fsMap.customAppsMenuPath.exists()) {
        appsMenu = read(new FileReader(fsMap.customAppsMenuPath)).toString();
    } else {
        appsMenu = read(
                new InputStreamReader(FreeDesktopAppHandler.class.getResourceAsStream("applications.menu")))
                        .toString();
    }
    final File desktopFile = new File(fsMap.dotLocalShareAppsDir, fileName + ".desktop");

    final String entry = applicationsFileEntry(desktopFile);
    final String pattern = Pattern.quote(entry);

    log.info("Searching for \n" + entry + "\n\n using \n" + pattern);
    appsMenu = appsMenu.replaceAll(pattern, "");

    write(appsMenu, fsMap.customAppsMenuPath);
}