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

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:org.sakaiproject.site.tool.AdminSitesAction.java

/**
 * Handle a request to save the edit from either page or tools list mode - no form to read in.
 *///from   w  ww  . j av a2  s  . c o m
public void doSave_edit(RunData data, Context context) {
    SessionState state = ((JetspeedRunData) data).getPortletSessionState(((JetspeedRunData) data).getJs_peid());

    if (!"POST".equals(data.getRequest().getMethod())) {
        return;
    }

    // commit the change
    Site site = (Site) state.getAttribute("site");
    if (site != null) {
        String url_alias = StringUtil.trimToNull(data.getParameters().getString("url_alias"));
        // set an alias for the site
        if (url_alias != null) {
            state.setAttribute(STATE_SITE_INSTANCE_ID, site.getId());
            setSiteAlias(url_alias, site.getReference(), state);
        }

        // bring the mail archive service's channel for this site in sync with the site's setting
        // syncWithMailArchive(site);

        try {
            //Remove the new property if it exists on the site
            site.getPropertiesEdit().removeProperty("new");
            //Remove the new property on all pages and tools in this site
            List<SitePage> pages = site.getPages();
            for (SitePage page : pages) {
                //Clear new from page
                page.getPropertiesEdit().removeProperty("new");
                List<ToolConfiguration> tools = page.getTools();
                for (ToolConfiguration tool : tools) {
                    //Clear new from tool
                    tool.getPlacementConfig().remove("new");
                }
            }

            SiteService.save(site);
        } catch (PermissionException e) {
            Log.warn("chef", "SitesAction.doSave_edit: " + e);
        } catch (IdUnusedException e) {
            Log.warn("chef", "SitesAction.doSave_edit: " + e);
        }

        // save the realm, too
        // RealmEdit realm = (RealmEdit) state.getAttribute("realm");
        // authzGroupService.commitEdit(realm);
    }

    // cleanup
    cleanState(state);

    // return to main mode
    state.removeAttribute("mode");

    // make sure auto-updates are enabled
    enableObserver(state);

    // TODO: hard coding this frame id is fragile, portal dependent, and needs to be fixed -ggolden
    schedulePeerFrameRefresh("sitenav");

}

---

From source file:org.sakaiproject.site.tool.AdminSitesAction.java

/**
 * Read the page form and update the site in state.
 * /*from w ww. j a  v a  2 s . c  o  m*/
 * @return true if the form is accepted, false if there's a validation error (an alertMessage will be set)
 */
private boolean readPageForm(RunData data, SessionState state) {
    // get the page - it's there
    SitePage page = (SitePage) state.getAttribute("page");

    // read the form
    String title = StringUtil.trimToNull(data.getParameters().getString("title"));
    page.setTitle(title);

    try {
        // this comes in 1 based, convert to 0 based
        int layout = Integer.parseInt(data.getParameters().getString("layout")) - 1;
        page.setLayout(layout);
    } catch (Exception e) {
        Log.warn("chef", this + ".readPageForm(): reading layout: " + e);
    }

    boolean popup = data.getParameters().getBoolean("popup");
    page.setPopup(popup);

    boolean custom = data.getParameters().getBoolean("custom");
    page.setTitleCustom(custom);

    if (title == null) {
        addAlert(state, rb.getString("sitact.plespe"));
        return false;
    } else {
        return true;
    }

}

---

From source file:org.sakaiproject.site.tool.SiteAction.java

/**
 * Handle the eventSubmit_doUnjoin command to have the user un-join this site.
 *//*  w  w w  .ja v  a2 s  .co m*/
public void doUnjoin(RunData data) {

    SessionState state = ((JetspeedRunData) data).getPortletSessionState(((JetspeedRunData) data).getJs_peid());
    final ParameterParser params = data.getParameters();

    final String id = params.get("itemReference");
    String siteTitle = null;

    if (id != null) {
        try {
            siteTitle = SiteService.getSite(id).getTitle();
            SiteService.unjoin(id);
            String msg = rb.getString("sitinfimp.youhave") + " " + siteTitle;
            addAlert(state, msg);

        } catch (IdUnusedException ignore) {

        } catch (PermissionException e) {
            // This could occur if the user's role is the maintain role for the site, and we don't let the user
            // unjoin sites they are maintainers of
            Log.warn("chef", this + ".doUnjoin(): " + e);
            //TODO can't access site so redirect to portal

        } catch (InUseException e) {
            addAlert(state, siteTitle + " " + rb.getString("sitinfimp.sitebeing") + " ");
        }
    }

    // refresh the whole page
    scheduleTopRefresh();

}

---

From source file:org.sakaiproject.site.tool.SiteBrowserAction.java

/**
 * build the context/*  www  . j a va  2s .c o  m*/
 */
public String buildMainPanelContext(VelocityPortlet portlet, Context context, RunData rundata,
        SessionState state) {
    context.put("tlang", rb);
    String template = null;

    // check mode and dispatch
    String mode = (String) state.getAttribute(MODE);
    if ((mode == null) || mode.equals(SIMPLE_SEARCH_VIEW)) {
        template = buildSimpleSearchContext(state, context);
    } else if (mode.equals(LIST_VIEW)) {
        template = buildListContext(state, context);
    } else if ("visit".equals(mode)) {
        template = buildVisitContext(state, context);
    }

    // bjones86 - SAK-24423 - joinable site settings - join from site browser
    else if (JoinableSiteSettings.SITE_BROWSER_JOIN_MODE.equalsIgnoreCase(mode)) {
        if (JoinableSiteSettings.isJoinFromSiteBrowserEnabled()) {
            template = JoinableSiteSettings.buildJoinContextForSiteBrowser(state, context, rb);
        } else {
            Log.warn("chef",
                    "SiteBrowserAction: mode = " + mode + ", but site browser join is disabled globally");
            template = buildListContext(state, context);
        }
    }

    else {
        Log.warn("chef", "SiteBrowserAction: mode: " + mode);
        template = buildListContext(state, context);
    }

    return (String) getContext(rundata).get("template") + template;

}

---

From source file:org.sakaiproject.site.tool.SiteBrowserAction.java

/**
 * Handle a request to visit a site./* ww w. j  ava2  s. c  o m*/
 */
public void doVisit(RunData data, Context context) {
    SessionState state = ((JetspeedRunData) data).getPortletSessionState(((JetspeedRunData) data).getJs_peid());
    String id = data.getParameters().getString("id");

    // get the site
    try {
        Site site = SiteService.getSite(id);
        state.setAttribute("siteId", id);
        state.setAttribute(MODE, "visit");

        // disable auto-updates while in view mode
        // ((EventObservingCourier) state.getAttribute(STATE_OBSERVER)).disable();
    } catch (IdUnusedException e) {
        Log.warn("chef", "SiteBrowserAction.doEdit: site not found: " + id);

        addAlert(state, rb.getFormattedMessage("notfound", new Object[] { id }));
        state.removeAttribute(MODE);

        // make sure auto-updates are enabled
        // enableObserver(state);
    }

}

---

From source file:org.sakaiproject.tool.assessment.services.assessment.AssessmentService.java

/**
 * Return a string based on id that is valid according to Resource name validity rules.
 * /*from w  w  w.j  av a  2s  . c  o m*/
 * @param id
 *        The string to escape.
 * @return id fully escaped using Resource name validity rules.
 */
public static String escapeResourceName(String id) {
    if (id == null)
        return "";
    id = id.trim();
    try {
        StringBuilder buf = new StringBuilder();
        for (int i = 0; i < id.length(); i++) {
            char c = id.charAt(i);
            if (MAP_TO_A.indexOf(c) >= 0) {
                buf.append('a');
            } else if (MAP_TO_E.indexOf(c) >= 0) {
                buf.append('e');
            } else if (MAP_TO_I.indexOf(c) >= 0) {
                buf.append('i');
            } else if (MAP_TO_O.indexOf(c) >= 0) {
                buf.append('o');
            } else if (MAP_TO_U.indexOf(c) >= 0) {
                buf.append('u');
            } else if (MAP_TO_Y.indexOf(c) >= 0) {
                buf.append('y');
            } else if (MAP_TO_N.indexOf(c) >= 0) {
                buf.append('n');
            } else if (MAP_TO_B.indexOf(c) >= 0) {
                buf.append('b');
            } else if (MAP_TO_C.indexOf(c) >= 0) {
                buf.append('c');
            } else if (MAP_TO_L.indexOf(c) >= 0) {
                buf.append('l');
            } else if (MAP_TO_X.indexOf(c) >= 0) {
                buf.append('x');
            } else if (c < '\040') // Remove any ascii control characters
            {
                buf.append('_');
            } else if (INVALID_CHARS_IN_RESOURCE_ID.indexOf(c) >= 0
                    || ESCAPE_CHARS_IN_RESOURCE_ID.indexOf(c) >= 0) {
                buf.append('_');
            } else {
                buf.append(c);
            }
        }

        String rv = buf.toString();
        return rv;
    } catch (Exception e) {
        Log log = LogFactory.getLog(AssessmentService.class);
        log.warn("escapeResourceName: ", e);
        return id;
    }

}

---

From source file:org.sakaiproject.tool.assessment.util.TextFormat.java

public static String convertPlaintextToFormattedTextNoHighUnicode(Log log, String value) {
    if (value == null)
        return "";

    try {/*from  ww w.  j  av  a 2s .  c  o  m*/
        StringBuilder buf = new StringBuilder();
        final int len = value.length();
        for (int i = 0; i < len; i++) {
            char c = value.charAt(i);
            switch (c) {
            case '<': {
                if (buf == null)
                    buf = new StringBuilder(value.substring(0, i));
                buf.append("&lt;");
            }
                break;

            case '>': {
                if (buf == null)
                    buf = new StringBuilder(value.substring(0, i));
                buf.append("&gt;");
            }
                break;

            case '&': {
                if (buf == null)
                    buf = new StringBuilder(value.substring(0, i));
                buf.append("&amp;");
            }
                break;

            case '"': {
                if (buf == null)
                    buf = new StringBuilder(value.substring(0, i));
                buf.append("&quot;");
            }
                break;
            case '\n': {
                if (buf == null)
                    buf = new StringBuilder(value.substring(0, i));
                buf.append("<br />\n");
            }
                break;
            default: {
                if (buf != null)
                    buf.append(c);
            }
                break;
            }
        } // for

        return (buf == null) ? value : buf.toString();
    } catch (Exception e) {
        log.warn("convertPlaintextToFormattedTextNoHighUnicode: ", e);
        return "";
    }

}

---

From source file:org.seasar.mayaa.impl.util.xml.XMLHandler.java

public void warning(SAXParseException e) {
    Log log = getLog();
    if (log != null && log.isWarnEnabled()) {
        log.warn(e.getMessage(), e);
    }//  ww w.jav a 2  s.c  o  m
}

---

From source file:org.springframework.boot.SpringApplicationBannerPrinter.java

public Banner print(Environment environment, Class<?> sourceClass, Log logger) {
    Banner banner = getBanner(environment, this.fallbackBanner);
    try {//from w w  w  .j av a 2  s  . c  o m
        logger.info(createStringFromBanner(banner, environment, sourceClass));
    } catch (UnsupportedEncodingException ex) {
        logger.warn("Failed to create String for banner", ex);
    }
    return new PrintedBanner(banner, sourceClass);
}

---

From source file:org.springframework.flex.core.CommonsLoggingTarget.java

public void logEvent(LogEvent logevent) {
    String category = logevent.logger.getCategory();
    if (this.categoryPrefix != null) {
        category = this.categoryPrefix + "." + category;
    }//from  w w w .  j a  v  a2s.  c  om
    Log log = LogFactory.getLog(category);
    switch (logevent.level) {
    case LogEvent.FATAL:
        if (log.isFatalEnabled()) {
            log.fatal(logevent.message, logevent.throwable);
        }
        break;
    case LogEvent.ERROR:
        if (log.isErrorEnabled()) {
            log.error(logevent.message, logevent.throwable);
        }
        break;
    case LogEvent.WARN:
        if (log.isWarnEnabled()) {
            log.warn(logevent.message, logevent.throwable);
        }
        break;
    case LogEvent.INFO:
        if (log.isInfoEnabled()) {
            log.info(logevent.message, logevent.throwable);
        }
        break;
    case LogEvent.DEBUG:
        if (log.isDebugEnabled()) {
            log.debug(logevent.message, logevent.throwable);
        }
        break;
    case LogEvent.ALL:
        if (log.isTraceEnabled()) {
            log.trace(logevent.message, logevent.throwable);
        }
        break;
    default:
        break;
    }
}

---

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