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:com.ettrema.zsync.Upload.java

/**
 * Returns the next String terminated by one of the specified delimiters or the end of the InputStream.<p/>
 * /*ww  w  . j a  v  a 2 s .  co  m*/
 * This method simply reads from an InputStream one byte at a time, up to maxsearch bytes, until it reads a byte equal to one of the delimiters
 * or reaches the end of the stream. It uses the CHARSET encoding to translate the bytes read into a String, which it returns with delimiter excluded, 
 * or it throws a ParseException if maxSearch bytes are read without reaching a delimiter or the end of the stream.<p/>
 * 
 * A non-buffering method is used because a buffering reader would likely pull in part of the binary data
 * from the InputStream. An alternative is to use a BufferedReader with a given buffer size and use
 * mark and reset to get back binary data pulled into the buffer.
 * 
 * @param in The InputStream to read from
 * @param delimiters A list of byte values, each of which indicates the end of a token
 * @param maxsearch The maximum number of bytes to search for a delimiter
 * @return The String containing the CHARSET decoded String with delimiter excluded
 * @throws IOException
 * @throws ParseException If a delimiter byte is not found within maxsearch reads
 */
public static String readToken(InputStream in, byte[] delimiters, int maxsearch)
        throws ParseException, IOException {

    if (maxsearch <= 0) {
        throw new RuntimeException("readToken: Invalid maxsearch " + maxsearch);
    }

    ByteBuffer bytes = ByteBuffer.allocate(maxsearch);
    byte nextByte;

    try {

        read: while ((nextByte = (byte) in.read()) > -1) {

            for (byte delimiter : delimiters) {
                if (nextByte == delimiter) {
                    break read;
                }
            }
            bytes.put(nextByte);
        }

        bytes.flip();
        return Charset.forName(CHARSET).decode(bytes).toString();

    } catch (BufferOverflowException ex) {

        throw new ParseException("Could not find delimiter within " + maxsearch + " bytes.", 0);
    }
}

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From source file:com.stratelia.webactiv.util.DateUtil.java

public static Date stringToDate(String date, String hour, String language) throws ParseException {
    try {/*from  www.  ja v  a  2  s. c  o  m*/
        SimpleDateFormat format;
        if (hour == null || "".equals(hour.trim())) {
            format = getDateInputFormat(language);
            return format.parse(date);
        }
        format = getDateAndHourInputFormat(language);
        return format.parse(date + " " + hour);
    } catch (Exception e) {
        throw new ParseException(e.getMessage(), 0);
    }
}

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From source file:com.datastax.loader.CqlDelimParser.java

private List<SchemaBits> schemaBits(String in, Session session) throws ParseException {
    KeyspaceMetadata km = session.getCluster().getMetadata().getKeyspace(keyspace);
    if (null == km) {
        System.err.println("Keyspace " + keyspace + " not found.");
        System.exit(-1);/*from w ww  . j  a v  a 2 s . co m*/
    }
    TableMetadata tm = km.getTable(tablename);
    if (null == tm) {
        System.err.println("Table " + tablename + " not found.");
        System.exit(-1);
    }
    List<String> inList = new ArrayList<String>();
    if (null != in) {
        String[] tlist = in.split(",");
        for (int i = 0; i < tlist.length; i++)
            inList.add(tlist[i].trim());
    } else {
        for (ColumnMetadata cm : tm.getColumns())
            inList.add("\"" + cm.getName() + "\"");
    }
    //keep the list of columns from metadata to use as column backbone for JSON
    setColumnNames(inList);
    List<SchemaBits> sbl = new ArrayList<SchemaBits>();
    for (int i = 0; i < inList.size(); i++) {
        String col = inList.get(i);
        SchemaBits sb = new SchemaBits();
        ColumnMetadata cm = tm.getColumn(col);
        if (null == cm) {
            System.err.println("Column " + col + " of table " + keyspace + "." + tablename + " not found");
            System.exit(-1);
        }
        DataType dt = cm.getType();
        sb.name = col;
        sb.datatype = dt.getName();
        if (dt.isCollection()) {
            if (sb.datatype == DataType.Name.LIST) {
                DataType.Name listType = dt.getTypeArguments().get(0).getName();
                Parser listParser = pmap.get(listType);
                if (null == listParser) {
                    throw new ParseException("List data type not recognized (" + listType + ")", i);
                }
                sb.parser = new ListParser(listParser, ',', '[', ']');
            } else if (sb.datatype == DataType.Name.SET) {
                DataType.Name setType = dt.getTypeArguments().get(0).getName();
                Parser setParser = pmap.get(setType);
                if (null == setParser) {
                    throw new ParseException("Set data type not recognized (" + setType + ")", i);
                }
                sb.parser = new SetParser(setParser, ',', '{', '}');
            } else if (sb.datatype == DataType.Name.MAP) {
                DataType.Name keyType = dt.getTypeArguments().get(0).getName();
                Parser keyParser = pmap.get(keyType);
                if (null == keyParser) {
                    throw new ParseException("Map key data type not recognized (" + keyType + ")", i);
                }
                DataType.Name valueType = dt.getTypeArguments().get(1).getName();
                Parser valueParser = pmap.get(valueType);
                if (null == valueParser) {
                    throw new ParseException("Map value data type not recognized (" + valueType + ")", i);
                }
                sb.parser = new MapParser(keyParser, valueParser, ',', '{', '}', ':');
            } else {
                throw new ParseException("Collection data type not recognized (" + sb.datatype + ")", i);
            }
        } else {
            sb.parser = pmap.get(sb.datatype);
            if (null == sb.parser) {
                throw new ParseException("Column data type not recognized (" + sb.datatype + ")", i);
            }
        }
        sbl.add(sb);
    }
    return sbl;
}

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

private IStatus readWspCfg(final File profDir, final Collection<ZustandBean> zustandBeans) {
    final File wspCfgFile = new File(profDir, WspWinFiles.WSP_CFG);

    try (LineNumberReader reader = new LineNumberReader(new FileReader(wspCfgFile))) {
        final String firstLine = reader.readLine();
        if (firstLine == null || firstLine.length() == 0)
            return new Status(IStatus.ERROR, KalypsoWspWinCorePlugin.PLUGIN_ID,
                    Messages.getString("org.kalypso.wspwin.core.WspCfg.1")); //$NON-NLS-1$

        // ignore the values, we read the count from the linecount
        // just parse the type
        final char type = firstLine.charAt(firstLine.length() - 1);
        setType(type);/*from  w w  w . j a va2  s .  c o m*/

        while (reader.ready()) {
            final String line = reader.readLine();
            if (line == null)
                break;

            final String trimmedLine = line.trim();
            if (trimmedLine.length() == 0 || trimmedLine.length() < 85)
                continue;

            try {
                final String waterName = trimmedLine.substring(0, 15).trim();
                final String name = trimmedLine.substring(15, 30).trim();
                // normally it should always be german, but it depends on the wspwin installation
                final DateFormat dateInstance = SimpleDateFormat.getDateInstance(SimpleDateFormat.SHORT,
                        Locale.GERMAN);
                final String dateString = trimmedLine.substring(30, 41).trim();
                final Date date = dateInstance.parse(dateString);
                final BigDecimal start = new BigDecimal(trimmedLine.substring(41, 56).trim());
                final BigDecimal end = new BigDecimal(trimmedLine.substring(56, 71).trim());
                final String fileName = trimmedLine.substring(71).trim();

                final ZustandBean zustandBean = new ZustandBean(name, waterName, fileName, start, end, date);
                zustandBeans.add(zustandBean);
            } catch (final NumberFormatException e) {
                e.printStackTrace();
                throw new ParseException(
                        Messages.getString("org.kalypso.wspwin.core.WspCfg.3", reader.getLineNumber()), //$NON-NLS-1$
                        reader.getLineNumber());
            }
        }

        return Status.OK_STATUS;
    } catch (final ParseException | IOException e) {
        return new Status(IStatus.ERROR, KalypsoWspWinCorePlugin.PLUGIN_ID, e.getLocalizedMessage(), e);
    }
}

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From source file:FormatTest.java

public String valueToString(Object value) throws ParseException {
    if (!(value instanceof byte[]))
        throw new ParseException("Not a byte[]", 0);
    byte[] a = (byte[]) value;
    if (a.length != 4)
        throw new ParseException("Length != 4", 0);
    StringBuilder builder = new StringBuilder();
    for (int i = 0; i < 4; i++) {
        int b = a[i];
        if (b < 0)
            b += 256;//  w  w  w  .j  a v a 2s .c  o m
        builder.append(String.valueOf(b));
        if (i < 3)
            builder.append('.');
    }
    return builder.toString();
}

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From source file:org.deidentifier.arx.DataHandle.java

/**
 * Returns a long value from the specified cell.
 *
 * @param row The cell's row index/*w  w w.  j av  a 2  s.co m*/
 * @param col The cell's column index
 * @return the long
 * @throws ParseException the parse exception
 */
public Long getLong(int row, int col) throws ParseException {
    String value = getValue(row, col);
    DataType<?> type = getDataType(getAttributeName(col));
    if (type instanceof ARXInteger) {
        return ((ARXInteger) type).parse(value);
    } else {
        throw new ParseException("Invalid datatype: " + type.getClass().getSimpleName(), col);
    }
}

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From source file:org.jamwiki.utils.XMLUtil.java

/**
 * Given an <code>InputSource</code> object that points to XML data, parse
 * the XML and return a parsed <code>Document</code> object.
 *
 * @param source The InputSource object that points to XML data.
 * @param validating Set to <code>true</code> if the parser should
 *  validate against a DTD.//from ww w. j a v  a 2  s  . co m
 * @return A parsed Document object.
 * @throws ParseException Thrown if any error occurs during parsing.
 */
public static Document parseXML(InputSource source, boolean validating) throws ParseException {
    // Create a builder factory
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(validating);
    // Create the builder and parse the file
    try {
        return factory.newDocumentBuilder().parse(source);
    } catch (IOException e) {
        ParseException pe = new ParseException("IO exception while parsing XML", -1);
        pe.initCause(e);
        throw pe;
    } catch (ParserConfigurationException e) {
        ParseException pe = new ParseException("XML could not be parsed", -1);
        pe.initCause(e);
        throw pe;
    } catch (SAXException e) {
        ParseException pe = new ParseException("XML contains invalid XML", -1);
        pe.initCause(e);
        throw pe;
    }
}

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From source file:org.unitedinternet.cosmo.calendar.query.ComponentFilter.java

private void validateName(Element element) throws ParseException {
    name = DomUtil.getAttribute(element, ATTR_CALDAV_NAME, null);

    if (name == null) {
        throw new ParseException("CALDAV:comp-filter a calendar component name  (e.g., \"VEVENT\") is required",
                -1);/*w w  w.j a v  a 2 s .  c  om*/
    }

    if (!(name.equals(Calendar.VCALENDAR) || CalendarUtils.isSupportedComponent(name)
            || name.equals(Component.VALARM) || name.equals(Component.VTIMEZONE))) {
        throw new ParseException(name + " is not a supported iCalendar component", -1);
    }
}

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From source file:com.adobe.ags.curly.controller.ActionRunner.java

private void parseCommand(Action action) throws ParseException {
    this.action = action;
    String commandStr = tokenizeParameters(action.getCommand());

    List<String> parts = splitByUnquotedSpaces(commandStr);
    URL = detokenizeParameters(parts.remove(parts.size() - 1));
    int offset = 0;
    for (int i = 0; i < parts.size(); i++) {
        String part = parts.get(i);
        if (part.startsWith("-")) {
            if (part.length() == 2 && i < parts.size() - 1) {
                if (parseCmdParam(part.charAt(1), parts.get(i + 1), offset)) {
                    i++;/*  w w w  .  j  av  a  2  s  .c o m*/
                }
            } else {
                parseCmdParam(part.charAt(1), part.substring(2), offset);
            }
        } else {
            throw new ParseException(ApplicationState.getMessage(UNKNOWN_PARAMETER) + ": " + part, offset);
        }
        offset += part.length() + 1;
    }
}

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From source file:org.unitedinternet.cosmo.calendar.ICalDate.java

/**
 * Parses dates./*from   w ww .  jav a 2  s. c  o m*/
 * @param str The string.
 * @throws ParseException - if something is wrong this exception is thrown.
 */
private void parseDates(String str) throws ParseException {

    if (str.indexOf(',') == -1) {
        date = isDate() ? new Date(str) : new DateTime(str, tz);
        if (isDate() && tz != null) {
            throw new ParseException("DATE cannot have timezone", 0);
        }
    }

    dates = isDate() ? new DateList(str, Value.DATE, tz) : new DateList(str, Value.DATE_TIME, tz);
}

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