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

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

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Introduction

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

Prototype

void warn(Object message, Throwable t);

Source Link

Document

Logs an error with warn log level.

Usage

From source file:net.sf.nmedit.nomad.core.NomadLoader.java

private void initLookAndFeel(String lafClassName, String themeClassName, String defaultLafOnPlatform) {
    EnumSet<Platform.OS> defaultLafPlatforms = EnumSet.noneOf(Platform.OS.class);
    {/*  www .  ja v a2 s .  co m*/
        // remove whitespace + lowercase
        defaultLafOnPlatform = defaultLafOnPlatform.replaceAll("\\s", "").toLowerCase();
        // split comma separated list
        String[] dlop = defaultLafOnPlatform.split(",");
        // check items
        for (String s : dlop) {
            if (s.equals("all")) {
                // on all platforms
                defaultLafPlatforms.addAll(EnumSet.allOf(Platform.OS.class));
                break;
            } else if (s.equals("mac")) {
                defaultLafPlatforms.add(Platform.OS.MacOSFlavor);
            } else if (s.equals("unix")) {
                defaultLafPlatforms.add(Platform.OS.UnixFlavor);
            } else if (s.equals("windows")) {
                defaultLafPlatforms.add(Platform.OS.WindowsFlavor);
            }
        }
    }

    // jgoodies specific properties

    PlasticLookAndFeel.setTabStyle(PlasticLookAndFeel.TAB_STYLE_METAL_VALUE);
    //UIManager.put(Options.POPUP_DROP_SHADOW_ENABLED_KEY, Boolean.FALSE);
    Options.setPopupDropShadowEnabled(false);
    Options.setUseNarrowButtons(true);

    //UIManager.put(Options.PLASTIC_MENU_FONT_KEY, new FontUIResource("Verdana", Font.PLAIN, 9));
    //PlasticLookAndFeel.setFontPolicy(FontPolicies.getDefaultWindowsPolicy());
    /*
            UIManager.put("MenuItem.margin", new InsetsUIResource(2,2,1,2));
            UIManager.put("Menu.margin", new InsetsUIResource(1,2,1,2));
            */
    // set the metal theme

    if (defaultLafPlatforms.contains(Platform.flavor())) {
        // use default LAF on current platform

        try {
            UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
        } catch (Throwable e) {
            Log log = LogFactory.getLog(getClass());
            log.warn("could not set look and feel theme", e);

        }

        if (Platform.isFlavor(Platform.OS.MacOSFlavor)) {
            System.setProperty("apple.laf.useScreenMenuBar", "true");
        }

    } else {
        // use LAF setting

        MetalTheme theme = null;
        if (themeClassName != null) {
            try {
                theme = (MetalTheme) Class.forName(themeClassName).newInstance();
                UIManager.put("Plastic.theme", themeClassName);

                if (theme instanceof PlasticTheme) {
                    PlasticLookAndFeel.setPlasticTheme((PlasticTheme) theme);
                    // PlasticLookAndFeel.setTabStyle(settings.getPlasticTabStyle());
                } else if (theme instanceof MetalTheme) {
                    MetalLookAndFeel.setCurrentTheme(theme);
                }

            } catch (Throwable e) {
                Log log = LogFactory.getLog(getClass());
                log.warn("could not set look and feel theme", e);
            }
        }
        // set the look and feel
        if (lafClassName != null) {
            try {
                LookAndFeel LAF = (LookAndFeel) Class.forName(lafClassName).newInstance();
                // it is very important to set the classloader  
                UIManager.getDefaults().put("ClassLoader", getClass().getClassLoader());
                UIManager.setLookAndFeel(LAF);
            } catch (Throwable e) {
                Log log = LogFactory.getLog(getClass());
                log.warn("could not set custom look and feel", e);
            }
        }
    }

}

From source file:net.sf.nmedit.jtheme.store.DefaultStorageContext.java

private ComponentElement tryBuildComponentStore(Element moduleElement, Element element) {
    try {/*from  ww w.j ava2s .  c  o m*/
        return buildComponentStore(element);
    } catch (JTException e) {
        Log log = getLogger();
        if (log.isWarnEnabled()) {
            log.warn("could not create component store for element " + element.getName() + " (parent "
                    + moduleElement.getAttributeValue("component-id") + ")", e);
        }
        return null;
    }
}

From source file:net.sf.nmedit.jtheme.store.DefaultStorageContext.java

private ComponentElement buildComponentStore(Element element) throws JTException {
    // TODO not all elements can be handled ????
    try {//w  w w.  j a  v  a 2  s .com
        return createStore(element);
    } catch (JTException e) {
        // TODO find a better solution for unsupported elements
        if (e.getMessage().startsWith("No store for element")) {
            Log log = getLogger();
            if (log.isWarnEnabled()) {
                log.warn(this, e);
            }
            return null;
        }
        throw e;
    }
}

From source file:net.sf.nmedit.jtheme.store.DefaultStorageContext.java

private void buildCssFromString(String cssText) throws JTException {
    CSSOMParser cssParser = CSSUtils.getCSSOMParser();
    try {//from ww  w  .  j  a  v a 2 s  .com
        // TODO set uri ???
        //source.setURI(arg0)
        if (cssText == null)
            return;

        org.w3c.css.sac.InputSource source = new org.w3c.css.sac.InputSource(new StringReader(cssText));

        styleSheet = cssParser.parseStyleSheet(source, null, null);
    } catch (NullPointerException e) {
        Log log = getLogger();
        if (log.isWarnEnabled()) {
            log.warn("buildCssFromString", e);
        }
    } catch (IOException e) {
        Log log = getLogger();
        if (log.isWarnEnabled()) {
            log.warn("buildCssFromString", e);
        }
        return;
        // throw new JTException(e);
    }
}

From source file:com.amazon.carbonado.repo.replicated.ReplicationTrigger.java

/**
 * Runs a repair in a background thread. This is done for two reasons: It
 * allows repair to not be hindered by locks acquired by transactions and
 * repairs don't get rolled back when culprit exception is thrown. Culprit
 * may be UniqueConstraintException or OptimisticLockException.
 *///from ww w.j  a  v  a 2  s  . c om
private void repair(S replica) throws PersistException {
    replica = (S) replica.copy();
    S master = mMasterStorage.prepare();
    // Must copy more than just primary key properties to master since
    // replica object might only have alternate keys.
    replica.copyAllProperties(master);

    try {
        if (replica.tryLoad()) {
            if (master.tryLoad()) {
                if (replica.equalProperties(master)) {
                    // Both are equal -- no repair needed.
                    return;
                }
            }
        } else {
            if (!master.tryLoad()) {
                // Both are missing -- no repair needed.
                return;
            }
        }
    } catch (IllegalStateException e) {
        // Can be caused by not fully defining the primary key on the
        // replica, but an alternate key is. The insert will fail anyhow,
        // so don't try to repair.
        return;
    } catch (FetchException e) {
        throw e.toPersistException();
    }

    final S finalReplica = replica;
    final S finalMaster = master;

    RepairExecutor.execute(new Runnable() {
        public void run() {
            try {
                Transaction txn = mRepository.enterTransaction();
                try {
                    txn.setForUpdate(true);
                    if (finalReplica.tryLoad()) {
                        if (finalMaster.tryLoad()) {
                            resyncEntries(null, finalReplica, finalMaster, false);
                        } else {
                            resyncEntries(null, finalReplica, null, false);
                        }
                    } else if (finalMaster.tryLoad()) {
                        resyncEntries(null, null, finalMaster, false);
                    }
                    txn.commit();
                } finally {
                    txn.exit();
                }
            } catch (FetchException fe) {
                Log log = LogFactory.getLog(ReplicatedRepository.class);
                log.warn("Unable to check if repair is required for " + finalReplica.toStringKeyOnly(), fe);
            } catch (PersistException pe) {
                Log log = LogFactory.getLog(ReplicatedRepository.class);
                log.error("Unable to repair entry " + finalReplica.toStringKeyOnly(), pe);
            }
        }
    });
}

From source file:com.moss.error_reporting.client.ErrorReportProxyFactory.java

private static ProxyFactory create(ProxyProviderOption option, ProxyProviderOption defaultOption) {

    Log log = LogFactory.getLog(ErrorReportProxyFactory.class);

    if (option == null) {

        if (log.isDebugEnabled()) {
            log.debug(//from w  w  w  . j  a va 2 s .co m
                    "No option was provided as an argument, attempting to determine option from system property '"
                            + PROXY_PROVIDER_PROPERTY + "'");
        }

        try {
            String prop = System.getProperty(PROXY_PROVIDER_PROPERTY);
            if (prop != null) {
                option = ProxyProviderOption.valueOf(prop.toUpperCase());

                if (option == null) {
                    if (log.isDebugEnabled()) {
                        log.debug("Could not determine option from system property '" + PROXY_PROVIDER_PROPERTY
                                + "': " + prop);
                    }
                } else {
                    if (log.isDebugEnabled()) {
                        log.debug("Determined option from system property '" + PROXY_PROVIDER_PROPERTY + "': "
                                + option);
                    }
                }
            } else {
                if (log.isDebugEnabled()) {
                    log.debug("The system property '" + PROXY_PROVIDER_PROPERTY
                            + "' was not set, cannot use it to determine which option to use.");
                }
            }
        } catch (Exception ex) {
            log.warn(
                    "Encountered unexpected failure while attempting to determine which option to use from system property '"
                            + PROXY_PROVIDER_PROPERTY + "'",
                    ex);
        }

        if (option == null) {
            if (defaultOption == null) {
                throw new RuntimeException(
                        "No default option was provided, cannot determine which option to use for supplying the proxy provider.");
            } else {
                if (log.isDebugEnabled()) {
                    log.debug("No specific option was chosen, using default option: " + defaultOption);
                }
                option = defaultOption;
            }
        }
    } else {
        if (log.isDebugEnabled()) {
            log.debug("Option " + option + " was provided as an argument, using it directly.");
        }
    }

    ProxyProvider prov = option.makeProvider();
    ProxyFactory factory = new ProxyFactory(prov);

    return factory;
}

From source file:com.moss.identity.veracity.VeracityProxyFactory.java

private static ProxyFactory create(ProxyProviderOption option, ProxyProviderOption defaultOption) {

    Log log = LogFactory.getLog(VeracityProxyFactory.class);

    if (option == null) {

        if (log.isDebugEnabled()) {
            log.debug(/*from ww w .  j av a 2  s .co m*/
                    "No option was provided as an argument, attempting to determine option from system property '"
                            + PROXY_PROVIDER_PROPERTY + "'");
        }

        try {
            String prop = System.getProperty(PROXY_PROVIDER_PROPERTY);
            if (prop != null) {
                option = ProxyProviderOption.valueOf(prop.toUpperCase());

                if (option == null) {
                    if (log.isDebugEnabled()) {
                        log.debug("Could not determine option from system property '" + PROXY_PROVIDER_PROPERTY
                                + "': " + prop);
                    }
                } else {
                    if (log.isDebugEnabled()) {
                        log.debug("Determined option from system property '" + PROXY_PROVIDER_PROPERTY + "': "
                                + option);
                    }
                }
            } else {
                if (log.isDebugEnabled()) {
                    log.debug("The system property '" + PROXY_PROVIDER_PROPERTY
                            + "' was not set, cannot use it to determine which option to use.");
                }
            }
        } catch (Exception ex) {
            log.warn(
                    "Encountered unexpected failure while attempting to determine which option to use from system property '"
                            + PROXY_PROVIDER_PROPERTY + "'",
                    ex);
        }

        if (option == null) {
            if (defaultOption == null) {
                throw new RuntimeException(
                        "No default option was provided, cannot determine which option to use for supplying the proxy provider.");
            } else {
                if (log.isDebugEnabled()) {
                    log.debug("No specific option was chosen, using default option: " + defaultOption);
                }
                option = defaultOption;
            }
        }
    } else {
        if (log.isDebugEnabled()) {
            log.debug("Option " + option + " was provided as an argument, using it directly.");
        }
    }

    ProxyProvider prov = option.makeProvider();
    ProxyFactory factory = new ProxyFactory(prov);

    return factory;
}

From source file:com.moss.error_reporting.server.TestErrorReportProxyFactory.java

private static ProxyFactory create(ProxyProviderOption option, ProxyProviderOption defaultOption) {

    Log log = LogFactory.getLog(TestErrorReportProxyFactory.class);

    if (option == null) {

        if (log.isDebugEnabled()) {
            log.debug(/*from  w  ww.j av  a  2  s. c om*/
                    "No option was provided as an argument, attempting to determine option from system property '"
                            + PROXY_PROVIDER_PROPERTY + "'");
        }

        try {
            String prop = System.getProperty(PROXY_PROVIDER_PROPERTY);
            if (prop != null) {
                option = ProxyProviderOption.valueOf(prop.toUpperCase());

                if (option == null) {
                    if (log.isDebugEnabled()) {
                        log.debug("Could not determine option from system property '" + PROXY_PROVIDER_PROPERTY
                                + "': " + prop);
                    }
                } else {
                    if (log.isDebugEnabled()) {
                        log.debug("Determined option from system property '" + PROXY_PROVIDER_PROPERTY + "': "
                                + option);
                    }
                }
            } else {
                if (log.isDebugEnabled()) {
                    log.debug("The system property '" + PROXY_PROVIDER_PROPERTY
                            + "' was not set, cannot use it to determine which option to use.");
                }
            }
        } catch (Exception ex) {
            log.warn(
                    "Encountered unexpected failure while attempting to determine which option to use from system property '"
                            + PROXY_PROVIDER_PROPERTY + "'",
                    ex);
        }

        if (option == null) {
            if (defaultOption == null) {
                throw new RuntimeException(
                        "No default option was provided, cannot determine which option to use for supplying the proxy provider.");
            } else {
                if (log.isDebugEnabled()) {
                    log.debug("No specific option was chosen, using default option: " + defaultOption);
                }
                option = defaultOption;
            }
        }
    } else {
        if (log.isDebugEnabled()) {
            log.debug("Option " + option + " was provided as an argument, using it directly.");
        }
    }

    ProxyProvider prov = option.makeProvider();
    ProxyFactory factory = new ProxyFactory(prov);

    return factory;
}

From source file:net.sf.jabb.util.ex.LoggedException.java

/**
 * Create a new instance, and at the same time, ensure the original exception is logged.
 * //from w w w  .  j a  v a  2 s  . c o  m
 * @param log      the log utility
 * @param level      level of the log
 * @param message   description
 * @param cause      the original exception. If it is of type LoggedException, 
 *                then the newly created instance is a clone of itself.
 */
public LoggedException(Log log, int level, String message, Throwable cause) {
    super(cause instanceof LoggedException ? cause.getMessage() : message,
            cause instanceof LoggedException ? cause.getCause() : cause);
    if (!(cause instanceof LoggedException)) {
        switch (level) {
        case TRACE:
            if (log.isTraceEnabled()) {
                log.trace(message, cause);
            }
            break;
        case DEBUG:
            if (log.isDebugEnabled()) {
                log.debug(message, cause);
            }
            break;
        case WARN:
            if (log.isWarnEnabled()) {
                log.warn(message, cause);
            }
            break;
        case FATAL:
            log.fatal(message, cause);
            break;
        case INFO:
            log.info(message, cause);
            break;
        default:
            log.error(message, cause);
        }
    }
}

From source file:net.sf.nmedit.nomad.core.NomadLoader.java

public Nomad createNomad(final NomadPlugin plugin) {
    NomadLoader.plugin = plugin;//from   w ww. j  a v  a  2s  .c o m

    // first get the boot progress callbeck
    final SplashHandler progress = Boot.getSplashHandler();
    // initializing ...
    progress.setText("Initializing Nomad...");
    progress.setProgress(0.1f);
    // now we read all property files
    // 1. nomad.properties
    final Properties nProperties = new Properties();
    getProperties(nProperties, Nomad.getCorePropertiesFile());

    RootSystemProperties sproperties = new RootSystemProperties(nProperties);
    SystemPropertyFactory.sharedInstance().setFactory(new NomadPropertyFactory(sproperties));

    // 1.2 init locale
    initLocale();
    // 1.4 menu layout configuration
    InputStream mlIn = null;
    try {
        ClassLoader loader = getClass().getClassLoader();
        mlIn = loader.getResourceAsStream("./MenuLayout.xml");

        menuLayout = MenuLayout.getLayout(new BufferedInputStream(mlIn));
    } catch (Exception e) {
        Log log = LogFactory.getLog(getClass());
        if (log.isFatalEnabled()) {
            log.fatal("could not read MenuLayout", e);
        }
        throw new RuntimeException(e);
    } finally {
        try {
            if (mlIn != null)
                mlIn.close();
        } catch (IOException e) {
            Log log = LogFactory.getLog(NomadLoader.class);
            if (log.isWarnEnabled()) {
                log.warn("closing menu layout", e);
            }
        }
    }
    // increase progress
    progress.setProgress(0.2f);
    // 1.5 initialize look and feel (important: before creating any swing components)

    String lafClassName = plugin.getDescriptor().getAttribute("javax.swing.LookAndFeel").getValue();
    String themeClassName = plugin.getDescriptor().getAttribute("javax.swing.plaf.metal.MetalTheme").getValue();
    String defaultLafOnPlatform = plugin.getDescriptor().getAttribute("nomad.plaf.usePlatformDefault")
            .getValue();

    initLookAndFeel(lafClassName, themeClassName, defaultLafOnPlatform);
    // 1.6 initialize main window's menu
    progress.setProgress(0.3f);

    /*     NomadActionControl nomadActions = new NomadActionControl( Nomad.sharedInstance() );
          nomadActions.installActions(menuBuilder);
      */
    progress.setProgress(0.5f);
    progress.setText("Initializing main window...");

    activatePlugins();

    progress.setText("Initializing services...");

    JPFServiceInstallerTool.activateAllServices(plugin);
    progress.setText("Starting Nomad...");

    // SwingUtilities.invokeLater(run);

    Nomad nomad = new Nomad(plugin, menuLayout);
    return nomad;
}