Example usage for java.text ParseException ParseException

Introduction

In this page you can find the example usage for java.text ParseException ParseException.

Prototype

public ParseException(String s, int errorOffset) 

Source Link

Document

Constructs a ParseException with the specified detail message and offset.

Usage

From source file:org.apache.falcon.util.DateUtil.java

/**
 * Parses a datetime in ISO8601 format in the  process timezone.
 *
 * @param s string with the datetime to parse.
 * @return the corresponding {@link java.util.Date} instance for the parsed date.
 * @throws java.text.ParseException thrown if the given string was
 * not an ISO8601 value for the  process timezone.
 *//*from   w  w  w  .  j  a va2s  .c o m*/
public static Date parseDateFalconTZ(String s) throws ParseException {
    s = s.trim();
    ParsePosition pos = new ParsePosition(0);
    Date d = getISO8601DateFormat(activeTimeZone, activeTimeMask).parse(s, pos);
    if (d == null) {
        throw new ParseException("Could not parse [" + s + "] using [" + activeTimeMask + "] mask",
                pos.getErrorIndex());
    }
    if (s.length() > pos.getIndex()) {
        throw new ParseException("Correct datetime string is followed by invalid characters: " + s,
                pos.getIndex());
    }
    return d;
}

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From source file:de.codesourcery.utils.xml.XmlHelper.java

public static Element getElement(Element parent, String tagName, boolean isRequired) throws ParseException {

    NodeList list = parent.getElementsByTagName(tagName);

    if (list.getLength() == 0) {
        if (isRequired) {
            log.error("getElement(): XML is lacking required tag <" + tagName + ">");
            throw new ParseException("XML is lacking required tag <" + tagName + ">", -1);
        }/*from   ww  w .  j a  v  a 2  s. com*/
        return null;
    }

    if (list.getLength() > 1) {
        log.error("getElement(): XML is contains multiple <" + tagName + "> tags, expected only one");
        throw new ParseException("XML is contains multiple <" + tagName + "> tags, expected only one", -1);
    }

    Node n = list.item(0);
    if (!(n instanceof Element)) {
        log.error("getElement(): Internal error, expected Element but got Node");
        throw new ParseException("Internal error, expected Element but got Node", -1);
    }
    return (Element) n;
}

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From source file:org.kalypso.wspwin.core.WspWinProfProj.java

/** Reads the first line of a profproj.txt or .str file. Returns 2 ints: profile count + second count. */
public static int[] readStrHeader(final LineNumberReader reader) throws IOException, ParseException {
    final String firstLine = reader.readLine();
    if (firstLine == null || firstLine.length() == 0)
        throw new ParseException(Messages.getString("org.kalypso.wspwin.core.WspCfg.8"), //$NON-NLS-1$
                reader.getLineNumber());

    // ignore the values, we read the count from the linecount
    // just parse the type
    final StringTokenizer firstLineTokenizer = new StringTokenizer(firstLine);
    if (firstLineTokenizer.countTokens() < 2)
        throw new ParseException(Messages.getString("org.kalypso.wspwin.core.WspCfg.9"), //$NON-NLS-1$
                reader.getLineNumber());

    final int[] counts = new int[2];
    counts[0] = Integer.parseInt(firstLineTokenizer.nextToken());
    counts[1] = Integer.parseInt(firstLineTokenizer.nextToken());

    // if it is a .str file, we ignore the following name and waterName

    return counts;
}

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From source file:edu.cornell.kfs.fp.businessobject.USBankRecordFieldUtils.java

/**
 * Extracts a KualiDecimal from a substring less any ending whitespace for a given beginning and ending position.
 * //from   w  ww.  j av  a2 s  .c  om
 * @param line Superstring
 * @param begin Beginning index
 * @param end Ending index
 * @param lineCount The current line number
 * @return The KualiDecimal parsed from the trimmed substring
 * @throws ParseException When unable to parse the KualiDecimal
 */
public static KualiDecimal extractDecimal(String line, int begin, int end, int lineCount)
        throws ParseException {
    KualiDecimal theDecimal;
    try {
        String sanitized = line.substring(begin, end);
        sanitized = StringUtils.remove(sanitized, '-');
        sanitized = StringUtils.remove(sanitized, '+');
        theDecimal = new KualiDecimal(sanitized);
    } catch (StringIndexOutOfBoundsException | IllegalArgumentException e) {
        // May encounter a StringIndexOutOfBoundsException if the string bounds do not match or 
        // an IllegalArgumentException if the Decimal does not parse correctly
        throw new ParseException(
                "Unable to parse " + line.substring(begin, end) + " into a decimal value on line " + lineCount,
                lineCount);
    }
    return theDecimal;
}

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From source file:com.teamsun.framework.util.DateUtil.java

/**
 * This method converts a String to a date using the datePattern
 * /*from w  ww.  ja  v  a  2 s.c om*/
 * @param strDate the date to convert (in format yyyy-MM-dd)
 * @return a date object
 * 
 * @throws ParseException
 */
public static Date convertStringToDate(String strDate) throws ParseException {
    Date aDate = null;

    try {
        if (log.isDebugEnabled()) {
            log.debug("converting date with pattern: " + datePattern);
        }

        aDate = convertStringToDate(datePattern, strDate);
    } catch (ParseException pe) {
        log.error("Could not convert '" + strDate + "' to a date, throwing exception");
        pe.printStackTrace();
        throw new ParseException(pe.getMessage(), pe.getErrorOffset());

    }

    return aDate;
}

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From source file:com.couchbase.client.protocol.views.HttpOperationImpl.java

protected OperationStatus parseViewForStatus(String json, int errorcode) throws ParseException {
    if (json != null) {
        try {//w  w  w  .  j  ava  2  s .  com
            JSONObject base = new JSONObject(json);
            if (base.has("error")) {
                String error = "Error Code: " + errorcode + " Error: " + base.getString("error");
                if (base.has("reason")) {
                    error += " Reason: " + base.getString("reason");
                }
                return new OperationStatus(false, error);
            } else {
                return new OperationStatus(true, "Error Code: " + errorcode);
            }
        } catch (JSONException e) {
            throw new ParseException("Cannot read json: " + json, 0);
        }
    }
    return new OperationStatus(false, "Error Code: " + errorcode + "No entity");
}

---

From source file:org.hypertable.hadoop.mapred.TextTableInputFormat.java

public void parseOptions(JobConf job) throws ParseException {
    String str = job.get(OPTIONS);
    if (str != null) {
        String[] strs = str.split("\\s");
        for (int i = 0; i < strs.length; i++) {
            strs[i] = strs[i].toUpperCase();
            if (strs[i].equals("MAX_VERSIONS") || strs[i].equals("REVS")) {
                i++;/*ww  w  . j a  va  2  s.c om*/
                if (i == strs.length)
                    throw new ParseException("Bad OPTIONS spec", i);
                int value = Integer.parseInt(strs[i]);
                m_base_spec.setVersions(value);
            } else if (strs[i].equals("OFFSET")) {
                i++;
                if (i == strs.length)
                    throw new ParseException("Bad OPTIONS spec", i);
                int value = Integer.parseInt(strs[i]);
                m_base_spec.setRow_offset(value);
            } else if (strs[i].equals("CELL_OFFSET")) {
                i++;
                if (i == strs.length)
                    throw new ParseException("Bad OPTIONS spec", i);
                int value = Integer.parseInt(strs[i]);
                m_base_spec.setCell_offset(value);
            } else if (strs[i].equals("LIMIT")) {
                i++;
                if (i == strs.length)
                    throw new ParseException("Bad OPTIONS spec", i);
                int value = Integer.parseInt(strs[i]);
                m_base_spec.setRow_limit(value);
            } else if (strs[i].equals("CELL_LIMIT")) {
                i++;
                if (i == strs.length)
                    throw new ParseException("Bad OPTIONS spec", i);
                int value = Integer.parseInt(strs[i]);
                m_base_spec.setCell_limit(value);
            } else if (strs[i].equals("CELL_LIMIT_PER_FAMILY")) {
                i++;
                if (i == strs.length)
                    throw new ParseException("Bad OPTIONS spec", i);
                int value = Integer.parseInt(strs[i]);
                m_base_spec.setCell_limit_per_family(value);
            } else if (strs[i].equals("KEYS_ONLY")) {
                m_base_spec.setKeys_only(true);
            } else if (strs[i].equals("RETURN_DELETES")) {
                m_base_spec.setReturn_deletes(true);
            } else
                throw new ParseException("Bad OPTIONS spec: " + strs[i], i);
        }
    }
}

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From source file:com.microsoft.tfs.core.clients.versioncontrol.internal.fileattributes.FileAttributesEntry.java

/**
 * Parses the given serialized entry (a string like
 * "Class.java:x|b=false|i=34") into a file name and set of attributes.
 * <p>/*w w w .  ja  va2  s  . co  m*/
 * Parsing is liberal. Empty attributes are ignored and not added to the
 * returned entry object's attribute set. If an equals sign is found in the
 * attribute, the attribute is parsed as a StringPairAttribute, otherwise it
 * is parsed as a BooleanFileAttribute.
 * <p>
 * Leading and trailing whitespace is stripped from boolean attributes. An
 * attribute like " x " is parsed equal to attribute "x" or " x".
 * <p>
 * Leading and trailing whitespace is stripped from the keys and values of
 * string pair attributes. " name=value ", "name=value", " name = value",
 * and "name = value" are all equal.
 * <p>
 * Multiple attributes of some types may appear in the returned entry. For
 * instance, if the boolean attribute "b" is read twice, it exists only once
 * in the set. But if both string pair file attributes "zap=abc" and
 * "zap=xyz" are parsed, they will both exist in the returned set.
 *
 * @param serializedEntry
 *        the serialized entry string (like "Name.java:x|b=false|i=34").
 * @returns the parsed file attributes entry.
 * @throws ParseException
 *         if the serialized entry is empty or another error occurred
 *         parsing it.
 * @throws PatternSyntaxException
 *         if the filename expression could not be parsed.
 */
public static FileAttributesEntry parse(final String serializedEntry)
        throws ParseException, PatternSyntaxException {
    Check.notNull(serializedEntry, "serializedEntry"); //$NON-NLS-1$

    if (serializedEntry.length() == 0) {
        throw new ParseException(Messages.getString("FileAttributesEntry.FileAttributesEntryIsEmpty"), 0); //$NON-NLS-1$
    }

    /*
     * Find the first separator.
     */
    final int sepIndex = serializedEntry.indexOf(FILE_AND_ATTRIBUTES_SEPARATOR);
    if (sepIndex == -1) {
        throw new ParseException(MessageFormat.format(
                Messages.getString("FileAttributesEntry.FileAndAttributesSeparatorNotFoundFormat"), //$NON-NLS-1$
                FILE_AND_ATTRIBUTES_SEPARATOR), 0);
    }

    final String filenameExpression = serializedEntry.substring(0, sepIndex);

    final String rest = serializedEntry.substring(sepIndex + 1);

    /*
     * Split on all separators.
     */
    final String[] attributeStrings = rest.split("\\" + ATTRIBUTE_SEPARATOR); //$NON-NLS-1$

    final List<FileAttribute> attributes = new ArrayList<FileAttribute>();
    for (int i = 0; i < attributeStrings.length; i++) {
        final String attributeString = attributeStrings[i];

        // Ignore empty attributes.
        if (attributeString.length() == 0) {
            continue;
        }

        FileAttribute a = null;

        if (StringPairFileAttribute.looksLikeStringPairFileAttribute(attributeString)) {
            a = StringPairFileAttribute.parse(attributeString);
        } else {
            a = BooleanFileAttribute.parse(attributeString);
        }

        if (a != null) {
            attributes.add(a);
        } else {
            log.warn(MessageFormat.format("Ignoring malformed file attribute ''{0}''", attributeString)); //$NON-NLS-1$
        }
    }

    return new FileAttributesEntry(filenameExpression,
            attributes.toArray(new FileAttribute[attributes.size()]));
}

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From source file:org.bedework.util.vcard.BuildState.java

public void setPropertyValue(final String val) throws ParseException, URISyntaxException {
    final String value = Strings.unescape(val);

    try {//from  w  ww. j a v  a2s  .  c o  m
        if (params == null) {
            params = new ArrayList<>();
        }

        if (propertyFactory instanceof ExtendedFactory) {
            final ExtendedFactory xfactory = (ExtendedFactory) propertyFactory;

            if (group == null) {
                property = xfactory.createProperty(propertyName, params, value);
            } else {
                property = xfactory.createProperty(group, propertyName, params, value);
            }

            return;
        }

        if (group == null) {
            property = propertyFactory.createProperty(params, value);
        } else {
            property = propertyFactory.createProperty(group, params, value);
        }
    } catch (final DecoderException de) {
        throw new ParseException(de.getMessage(), 0);
    }
}

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From source file:org.mongeez.reader.FormattedJavascriptChangeSetReader.java

private void addScriptToChangeSet(ChangeSet changeSet, StringBuilder scriptBody) throws ParseException {
    if (changeSet != null) {
        String body = scriptBody.toString();
        if (body.trim().isEmpty()) {
            throw new ParseException("No JavaScript found for changeset " + toString(changeSet), -1);
        }/*w  w w.  j ava 2 s  .c  o  m*/
        Script script = new Script();
        script.setBody(body);
        changeSet.add(script);
    }
}

---

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