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

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

  1. HOME
  2. Java
  3. org.apache.commons
  4. org.apache.commons.logging.*
  5. Log
  6. fatal

Introduction

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

Prototype

void fatal(Object message);

Source Link

Document

Logs a message with fatal log level.

Usage

From source file:dk.statsbiblioteket.util.Logs.java

/**
 * Log the message and the elements to the log at the specified level.
 * Elements are converted to Strings and appended to the message. Arrays,
 * Lists and similar in the elements are expanded to a certain degree of
 * detail./*from w  w w .  j  ava 2  s.  c  o  m*/
 *
 * Sample input/output:
 * <code>log(myLog, Level.TRACE, false, "Started test", null,
 * 5, new String[]{"flim", "flam"});</code>
 * expands to
 * <code>log.trace("Started test (5, (flim, flam))");</code>
 *
 * @param log      the log to log to.
 * @param level    the level to log to (e.g. TRACE, DEBUG, INFO...).
 * @param verbose  if true, the elements are expanded more than for false.
 * @param error    the cause of this logging. If null, no cause is logged.
 * @param message  the message for the log.
 * @param elements the elements to log.
 */
public static void log(Log log, Level level, String message, Throwable error, boolean verbose,
        Object... elements) {
    int maxLength = verbose ? VERBOSE_MAXLENGTH : DEFAULT_MAXLENGTH;
    int maxDepth = verbose ? VERBOSE_MAXDEPTH : DEFAULT_MAXDEPTH;
    String expanded = message;
    if (elements != null && elements.length > 0) {
        expanded += expand(elements, maxLength, maxDepth);
    }
    switch (level) {
    case TRACE:
        if (!log.isTraceEnabled()) {
            return;
        }
        if (error == null) {
            log.trace(expanded);
        } else {
            log.trace(expanded, error);
        }
        break;
    case DEBUG:
        if (!log.isDebugEnabled()) {
            return;
        }
        if (error == null) {
            log.debug(expanded);
        } else {
            log.debug(expanded, error);
        }
        break;
    case INFO:
        if (!log.isInfoEnabled()) {
            return;
        }
        if (error == null) {
            log.info(expanded);
        } else {
            log.info(expanded, error);
        }
        break;
    case WARN:
        if (!log.isWarnEnabled()) {
            return;
        }
        if (error == null) {
            log.warn(expanded);
        } else {
            log.warn(expanded, error);
        }
        break;
    case ERROR:
        if (!log.isErrorEnabled()) {
            return;
        }
        if (error == null) {
            log.error(expanded);
        } else {
            log.error(expanded, error);
        }
        break;
    case FATAL:
        if (!log.isFatalEnabled()) {
            return;
        }
        if (error == null) {
            log.fatal(expanded);
        } else {
            log.fatal(expanded, error);
        }
        break;
    default:
        throw new IllegalArgumentException("The level '" + level + "' is unknown");
    }
}

From source file:com.acc.web.manager.LogManager.java

private void log(Object logTypeObject, Object prefixObject, Object informationObject, LogType logType) {
    if (!AppLibConstant.isUseLog()) {
        return;//from   www .  j  a v  a  2  s.  co m
    }
    Log log = logType == LogType.SYSTEMOUT || logType == LogType.FILE ? null : this.getLogger(logTypeObject);
    String logString = this.getLogString(prefixObject, informationObject);
    switch (logType) {
    case SYSTEMOUT:
        super.systemOut(logString);
        break;
    case FILE:
        super.fileOut(logString);
        break;
    case INFO:
        log.info(logString);
        break;
    case WARN:
        log.warn(logString);
        break;
    case DEBUG:
        log.debug(logString);
        break;
    case ERROR:
        log.error(logString);
        break;
    case FATAL:
        log.fatal(logString);
        break;
    }
}

From source file:org.acmsl.queryj.api.AbstractTemplate.java

/**
 * Prints a log message displaying ClassLoader issues related
 * to ANTLR.jar and StringTemplate.jar.//w  w  w . ja v a 2 s  .  c om
 */
protected static void traceANTLRClassLoadingIssues() {
    // CharScanner; panic: ClassNotFoundException:
    // org.antlr.stringtemplate.language.ChunkToken
    // can happen if ANTLR gets loaded by a ClassLoader
    // with no reference to StringTemplate classes.
    @Nullable
    final Log t_Log = UniqueLogFactory.getLog(AbstractQueryJTemplate.class);

    @NotNull
    final ClassLoaderUtils t_ClassLoaderUtils = ClassLoaderUtils.getInstance();

    if (t_Log != null) {
        @NotNull
        final StringBuilder t_sbMessage = new StringBuilder();

        @Nullable
        final String t_strAntlrLocation = t_ClassLoaderUtils.findLocation(ANTLRParser.class);

        @Nullable
        final String t_strStringTemplateLocation = t_ClassLoaderUtils.findLocation(ST.class);

        t_sbMessage.append("A fatal error in StringTemplate-based generation "
                + "has stopped QueryJ build process.\n" + "If you see error messages from StringTemplate, "
                + "review your templates. Otherwise, if the VM " + "exited due to ClassNotFoundException or "
                + "NoClassDefFoundException regarding ANTLR or StringTemplate "
                + "classes (i.e. ChunkToken), then " + "antlr-X.Y.jar has been loaded by a class loader "
                + "with no idea of where StringTemplate classes "
                + "are, and therefore ANTLR's reflection-based "
                + "instantiation fails. Check your classpath or the way "
                + "it's defined by Ant or any other tool you might be " + "using. ");
        final boolean t_bAntlrLocationFound = ((t_strAntlrLocation != null)
                && (t_strAntlrLocation.trim().length() > 0));
        final boolean t_bStringTemplateLocationFound = ((t_strStringTemplateLocation != null)
                && (t_strStringTemplateLocation.trim().length() > 0));

        if ((t_bAntlrLocationFound) || (t_bStringTemplateLocationFound)) {
            t_sbMessage.append("Hint: ");

            if ((t_strAntlrLocation != null) && (t_strAntlrLocation.trim().length() > 0)) {
                t_sbMessage.append("ANTLR is loaded from ");
                t_sbMessage.append(t_strAntlrLocation);
            }

            if (t_bStringTemplateLocationFound) {
                if (t_bAntlrLocationFound) {
                    t_sbMessage.append(" whereas ");
                }
                t_sbMessage.append("StringTemplate is loaded from ");
                t_sbMessage.append(t_strStringTemplateLocation);
            }
        }

        t_Log.fatal(t_sbMessage.toString());
    }
}

From source file:org.acmsl.queryj.api.MetaLanguageUtils.java

/**
 * Retrieves whether the table is meant to be decorated.
 * @param tableComment the table comment.
 * @return such condition./*from   ww w.  j av a  2 s. co  m*/
 */
public boolean retrieveTableDecorator(@NotNull final String tableComment) {
    boolean result = false;

    if (!isEmpty(tableComment)) {
        try {
            @NotNull
            final PerCommentParser t_Parser = setUpParser(tableComment);

            @Nullable
            final ParseTree t_Tree = t_Parser.tableComment();

            if (t_Tree != null) {
                @NotNull
                final PerCommentVisitor<Boolean> t_Visitor = new PerCommentTabDecoratorVisitor();

                try {
                    @Nullable
                    final Boolean resultValue = t_Visitor.visit(t_Tree);

                    if (resultValue != null) {
                        result = resultValue;
                    }
                } catch (@NotNull final Throwable npe) {
                    @Nullable
                    final Log t_Log = UniqueLogFactory.getLog(MetaLanguageUtils.class);

                    if (t_Log != null) {
                        t_Log.fatal(npe);
                    }
                    npe.printStackTrace(System.err);
                }
            }
        } catch (@NotNull final RecognitionException recognitionException) {
            @Nullable
            final Log t_Log = UniqueLogFactory.getLog(MetaLanguageUtils.class);

            if (t_Log != null) {
                t_Log.error(Literals.INVALID_TABLE_COMMENT + tableComment, recognitionException);
            }
        }
    }

    return result;
}

From source file:org.acmsl.queryj.customsql.xml.SqlXmlParserImpl.java

/**
 * Processes given collection./*  ww w. j a v a 2s . com*/
 * @param collection the collection to process.
 */
@SuppressWarnings("unchecked")
protected void processCollection(@NotNull final List<? extends IdentifiableElement<String>> collection) {
    for (@Nullable
    final IdentifiableElement<String> t_Item : collection) {
        if (t_Item instanceof Sql<?>) {
            addQuery((Sql<String>) t_Item);
        } else if (t_Item instanceof Result<?>) {
            addResult((Result<String>) t_Item);
        } else if (t_Item instanceof Property<?>) {
            addProperty((Property<String>) t_Item);
        } else if (t_Item instanceof PropertyRef) {
            addPropertyRef((PropertyRef) t_Item);
        } else if (t_Item instanceof Parameter<?, ?>) {
            addParameter((Parameter<String, ?>) t_Item);
        } else if (t_Item instanceof ParameterRef) {
            addParameterRef((ParameterRef) t_Item);
        } else if (t_Item instanceof ConnectionFlags) {
            addConnectionFlags((ConnectionFlags) t_Item);
        } else if (t_Item instanceof StatementFlags) {
            addStatementFlags((StatementFlags) t_Item);
        } else if (t_Item instanceof ResultSetFlags) {
            addResultSetFlags((ResultSetFlags) t_Item);
        } else {
            @Nullable
            final Log t_Log = UniqueLogFactory.getLog(SqlXmlParserImpl.class);

            if (t_Log != null) {
                t_Log.fatal("Unexpected element : " + t_Item);
            }
        }
    }
}

From source file:org.acmsl.queryj.customsql.xml.SqlXmlParserImpl.java

/**
 * Adds a new result./*from   w  ww  .  j av  a  2s  .  c  om*/
 * @param id the result id.
 * @param result the <code>Result</code> instance.
 * @param results the results.
 */
protected void addResult(@NotNull final String id, @NotNull final Result<String> result,
        @NotNull final List<Result<String>> results) {
    if (!results.contains(result)) {
        results.add(result);
    } else {
        @Nullable
        final Log t_Log = UniqueLogFactory.getLog(SqlXmlParserImpl.class);

        if (t_Log != null) {
            t_Log.fatal(id + " is defined more than once");
        }
    }
}

From source file:org.alfresco.extension.bulkimport.util.LogUtils.java

public final static void fatal(final Log log, final String message) {
    log.fatal(PREFIX + message);
}

From source file:org.apache.hadoop.mapreduce.lib.input.RHadoopInputFormat.java

@SuppressWarnings("deprecation")
public HashSet<InputSplit> chunkIndex(FileSystem fs, Path filenamePath) {

    HashSet<InputSplit> splitSet = new HashSet<InputSplit>();
    try {//www .  j  av  a 2s . com
        // reading
        FSDataInputStream in = fs.open(filenamePath);
        String line;
        Path file = null;
        long start = 0;
        long length = 0;
        Log LOG = LogFactory.getLog(FileInputFormat.class);

        line = in.readLine();
        LOG.fatal("RHadoop : opened index file, first line = " + line);
        while (line != null) {
            String[] splits = line.split(" ");
            if (splits.length < 5)
                throw new Exception("Less Than 5 splits");

            String lower = splits[0], upper = splits[1];
            file = new Path(splits[2]);
            start = Long.parseLong(splits[3]);
            length = Long.parseLong(splits[4]);

            splits = line.split("\\[");
            if (splits.length != 2)
                throw new Exception("[ split not 2.");

            String hostStr = splits[1];
            hostStr = hostStr.substring(0, hostStr.length() - 1);
            String[] hostSplits = hostStr.split(",");
            for (int i = 0; i < hostSplits.length; i++)
                hostSplits[i] = hostSplits[i].trim();

            if (isValidKeyRange(lower, upper))
                splitSet.add(new FileSplit(file, start, length, hostSplits));
            line = in.readLine();
        }
        in.close();
    } catch (Exception e) {
        e.printStackTrace();
    }

    return splitSet;
}

From source file:org.apache.myfaces.util.DebugUtils.java

public static void assertFatal(boolean condition, Log log_, String msg) throws FacesException {
    if (!condition) {
        log_.fatal(msg);
        throw new FacesException(msg);
    }//from w  ww  .  j  a v a 2s . c  om
}

From source file:org.apache.tajo.engine.planner.physical.PhysicalExec.java

protected void fatal(Log log, String message) {
    log.fatal("[" + context.getTaskId() + "] " + message);
}