Example usage for org.xml.sax SAXParseException SAXParseException

List of usage examples for org.xml.sax SAXParseException SAXParseException

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Introduction

In this page you can find the example usage for org.xml.sax SAXParseException SAXParseException.

Prototype

public SAXParseException(String message, Locator locator)

Source Link

Document

Create a new SAXParseException from a message and a Locator.

Usage

From source file:com.jkoolcloud.tnt4j.streams.configure.sax.ConfigParserHandler.java

/**
 * Processes a {@code <parser>} element.
 *
 * @param attrs//  w ww  . j a v  a  2 s . com
 *            List of element attributes
 *
 * @throws SAXException
 *             if error occurs parsing element
 */
private void processParser(Attributes attrs) throws SAXException {
    if (currParser != null) {
        throw new SAXParseException(StreamsResources.getStringFormatted(StreamsResources.RESOURCE_BUNDLE_NAME,
                "ConfigParserHandler.malformed.configuration", PARSER_ELMT), currParseLocation);
    }
    String name = null;
    String className = null;
    String tags = null;
    for (int i = 0; i < attrs.getLength(); i++) {
        String attName = attrs.getQName(i);
        String attValue = attrs.getValue(i);
        if (NAME_ATTR.equals(attName)) {
            name = attValue;
        } else if (CLASS_ATTR.equals(attName)) {
            className = attValue;
        } else if (TAGS_ATTR.equals(attName)) {
            tags = attValue;
        }
    }

    notEmpty(name, PARSER_ELMT, NAME_ATTR);
    notEmpty(className, PARSER_ELMT, CLASS_ATTR);
    if (streamsConfigData.getParser(name) != null) {
        throw new SAXParseException(StreamsResources.getStringFormatted(StreamsResources.RESOURCE_BUNDLE_NAME,
                "ConfigParserHandler.duplicate.parser.definition", name), currParseLocation);
    }
    try {
        Object newParser = Utils.createInstance(className);
        if (!(newParser instanceof ActivityParser)) {
            throw new SAXNotSupportedException(StreamsResources.getStringFormatted(
                    StreamsResources.RESOURCE_BUNDLE_NAME, "ConfigParserHandler.not.implement.interface",
                    PARSER_ELMT, CLASS_ATTR, className, ActivityParser.class.getName(), getLocationInfo()));
        }
        currParser = (ActivityParser) newParser;
    } catch (Exception exc) {
        throw new SAXException(StreamsResources.getStringFormatted(StreamsResources.RESOURCE_BUNDLE_NAME,
                "ConfigParserHandler.failed.to.load", PARSER_ELMT, CLASS_ATTR, className, getLocationInfo()),
                exc);
    }
    if (currParser != null) {
        currParser.setName(name);
        currParser.setTags(tags);
        streamsConfigData.addParser(currParser);
    }
}

From source file:com.jkoolcloud.jesl.simulator.TNT4JSimulatorParserHandler.java

private void recordProperty(Attributes attributes) throws SAXException {
    if (curElement == null) {
        throw new SAXParseException("<" + SIM_XML_PROP + ">: Must have <" + SIM_XML_ACTIVITY + ">, <"
                + SIM_XML_EVENT + ">, or <" + SIM_XML_SNAPSHOT + "> as parent element", saxLocator);
    }//from   w w  w . j  a v  a 2 s  . c  o  m

    String name = null;
    String type = null;
    String value = null;
    String valType = null;

    try {
        for (int i = 0; i < attributes.getLength(); i++) {
            String attName = attributes.getQName(i);
            String attValue = expandEnvVars(attributes.getValue(i));

            if (attName.equals(SIM_XML_ATTR_NAME))
                name = attValue;
            else if (attName.equals(SIM_XML_ATTR_TYPE))
                type = attValue;
            else if (attName.equals(SIM_XML_ATTR_VALUE))
                value = attValue;
            else if (attName.equals(SIM_XML_ATTR_VALTYPE))
                valType = attValue;
            else
                throw new SAXParseException("Unknown <" + SIM_XML_PROP + "> attribute '" + attName + "'",
                        saxLocator);
        }

        if (StringUtils.isEmpty(name))
            throw new SAXParseException("<" + SIM_XML_PROP + ">: must specify '" + SIM_XML_ATTR_NAME + "'",
                    saxLocator);

        TNT4JSimulator.trace(simCurrTime, "Recording " + curElement + " property: " + name + " ...");

        Property prop = processPropertyValue(name, type, value, valType);

        if (SIM_XML_SNAPSHOT.equals(curElement))
            curSnapshot.add(prop);
        else if (SIM_XML_EVENT.equals(curElement))
            curEvent.getOperation().addProperty(prop);
        else if (SIM_XML_ACTIVITY.equals(curElement))
            curActivity.addProperty(prop);
    } catch (Exception e) {
        if (e instanceof SAXException)
            throw (SAXException) e;
        throw new SAXException("Failed processing definition for property '" + name + "': " + e, e);
    }
}

From source file:com.jkoolcloud.tnt4j.streams.configure.sax.ConfigParserHandler.java

/**
 * Processes a {@code <field>} element.
 *
 * @param attrs/*from  w  w  w  . j a  va2 s  .c o  m*/
 *            List of element attributes
 *
 * @throws SAXException
 *             if error occurs parsing element
 */
private void processField(Attributes attrs) throws SAXException {
    if (currField != null) {
        throw new SAXParseException(StreamsResources.getStringFormatted(StreamsResources.RESOURCE_BUNDLE_NAME,
                "ConfigParserHandler.malformed.configuration", FIELD_ELMT), currParseLocation);
    }
    if (currParser == null) {
        throw new SAXParseException(
                StreamsResources.getStringFormatted(StreamsResources.RESOURCE_BUNDLE_NAME,
                        "ConfigParserHandler.malformed.configuration2", FIELD_ELMT, PARSER_ELMT),
                currParseLocation);
    }
    currFieldHasLocValAttr = false;
    // currFieldHasLocElmt = false;
    // currFieldHasMapElmt = false;
    String field = null;
    ActivityFieldDataType dataType = null;
    String locatorType = null;
    String locator = null;
    String valueType = null;
    String separator = null;
    String pattern = null;
    String units = null;
    String format = null;
    String locale = null;
    String timeZone = null;
    String value = null;
    int radix = 10;
    String reqVal = "";
    boolean transparent = false;
    boolean split = false;
    String id = null;
    for (int i = 0; i < attrs.getLength(); i++) {
        String attName = attrs.getQName(i);
        String attValue = attrs.getValue(i);
        if (NAME_ATTR.equals(attName)) {
            field = attValue;
        } else if (DATA_TYPE_ATTR.equals(attName)) {
            dataType = ActivityFieldDataType.valueOf(attValue);
        } else if (LOC_TYPE_ATTR.equals(attName)) {
            locatorType = attValue;
        } else if (LOCATOR_ATTR.equals(attName)) {
            locator = attValue;
        } else if (VALUE_TYPE_ATTR.equals(attName)) {
            valueType = attValue;
        } else if (SEPARATOR_ATTR.equals(attName)) {
            separator = attValue;
        } else if (FORMATTING_PATTERN_ATTR.equals(attName))
            pattern = attValue;
        else if (RADIX_ATTR.equals(attName)) {
            radix = Integer.parseInt(attValue);
        } else if (UNITS_ATTR.equals(attName)) {
            units = attValue;
        } else if (FORMAT_ATTR.equals(attName)) {
            format = attValue;
        } else if (LOCALE_ATTR.equals(attName)) {
            locale = attValue;
        } else if (TIMEZONE_ATTR.equals(attName)) {
            timeZone = attValue;
        } else if (VALUE_ATTR.equals(attName)) {
            value = attValue;
        } else if (REQUIRED_ATTR.equals(attName)) {
            reqVal = attValue;
        } else if (TRANSPARENT_ATTR.equals(attName)) {
            transparent = Boolean.parseBoolean(attValue);
        } else if (SPLIT_ATTR.equals(attName)) {
            split = Boolean.parseBoolean(attValue);
        } else if (ID_ATTR.equals(attName)) {
            id = attValue;
        }
    }
    // make sure required fields are present
    notEmpty(field, FIELD_ELMT, NAME_ATTR);

    if (separator != null && pattern != null) {
        throw new SAXParseException(StreamsResources.getStringFormatted(StreamsResources.RESOURCE_BUNDLE_NAME,
                "ConfigParserHandler.cannot.contain", FIELD_ELMT, SEPARATOR_ATTR, FORMATTING_PATTERN_ATTR),
                currParseLocation);
    }

    ActivityFieldLocator afl;
    ActivityField af = new ActivityField(field);

    if (value != null) {
        currFieldHasLocValAttr = true;
        afl = new ActivityFieldLocator(value);
        afl.setRadix(radix);
        afl.setRequired(reqVal);
        if (dataType != null) {
            afl.setDataType(dataType);
        }
        if (StringUtils.isNotEmpty(units)) {
            afl.setUnits(units);
        }
        if (StringUtils.isNotEmpty(format)) {
            afl.setFormat(format, locale);
        }
        if (StringUtils.isNotEmpty(timeZone)) {
            afl.setTimeZone(timeZone);
        }
        if (StringUtils.isNotEmpty(id)) {
            afl.setId(id);
        }
        af.addLocator(afl);
    } else if (StringUtils.isNotEmpty(locator)) {
        currFieldHasLocValAttr = true;
        String[] locators = currParser.canHaveDelimitedLocators() ? locator.split(Pattern.quote(LOC_DELIM))
                : new String[] { locator };
        for (String loc : locators) {
            if (StringUtils.isNotEmpty(loc)) {
                afl = new ActivityFieldLocator(locatorType, loc);
                afl.setRadix(radix);
                afl.setRequired(reqVal);
                if (dataType != null) {
                    afl.setDataType(dataType);
                }
                if (StringUtils.isNotEmpty(units)) {
                    afl.setUnits(units);
                }
                if (StringUtils.isNotEmpty(format)) {
                    afl.setFormat(format, locale);
                }
                if (StringUtils.isNotEmpty(timeZone)) {
                    afl.setTimeZone(timeZone);
                }
                if (StringUtils.isNotEmpty(id)) {
                    afl.setId(id);
                }
                af.addLocator(afl);
            }
        }
    } else if (StringUtils.isEmpty(locator)) {
        af.setGroupLocator(radix, reqVal, dataType, units, format, locale, timeZone);
    }

    if (separator != null) {
        af.setSeparator(separator);
    }
    if (StringUtils.isNotEmpty(pattern)) {
        af.setFormattingPattern(pattern);
    }
    if (StringUtils.isNotEmpty(valueType)) {
        af.setValueType(valueType);
    }
    af.setRequired(reqVal);
    af.setTransparent(transparent);
    af.setSplitCollection(split);
    currField = af;
}

From source file:com.jkoolcloud.jesl.simulator.TNT4JSimulatorParserHandler.java

private void recordMessage(Attributes attributes) throws SAXException {
    if (TNT4JSimulator.getIteration() > 1L)
        return;/*  w  w  w .  j  a  v a  2s .  c  om*/

    if (!SIM_XML_ROOT.equals(curElement))
        throw new SAXParseException("<" + SIM_XML_MSG + ">: must have <" + SIM_XML_ROOT + "> as parent element",
                saxLocator);

    int id = 0;
    String mimeType = null;
    String encoding = null;
    String charset = null;
    String fileName = null;
    boolean isBinary = false;

    try {
        for (int i = 0; i < attributes.getLength(); i++) {
            String attName = attributes.getQName(i);
            String attValue = expandEnvVars(attributes.getValue(i));

            if (attName.equals(SIM_XML_ATTR_ID)) {
                id = Integer.parseInt(attValue);
                TNT4JSimulator.trace(simCurrTime, "Recording Message: " + attValue + " ...");
            } else if (attName.equals(SIM_XML_ATTR_MIME)) {
                mimeType = attValue;
            } else if (attName.equals(SIM_XML_ATTR_ENC)) {
                encoding = attValue;
            } else if (attName.equals(SIM_XML_ATTR_CHARSET)) {
                charset = attValue;
            } else if (attName.equals(SIM_XML_ATTR_FILE)) {
                fileName = attValue;
            } else if (attName.equals(SIM_XML_ATTR_BINFILE)) {
                isBinary = Boolean.parseBoolean(attValue);
            } else {
                throw new SAXParseException("Unknown <" + SIM_XML_MSG + "> attribute '" + attName + "'",
                        saxLocator);
            }
        }

        if (id == 0)
            throw new SAXParseException("<" + SIM_XML_MSG + ">: missing or invalid '" + SIM_XML_ATTR_ID + "'",
                    saxLocator);

        curMsg = messageIds.get(id);
        if (curMsg == null) {
            curMsg = new Message(TNT4JSimulator.newUUID());
            messageIds.put(id, curMsg);
        }

        if (fileName != null) {
            if (isBinary) {
                BufferedInputStream fileReader = null;
                try {
                    File f = new File(fileName);
                    fileReader = new BufferedInputStream(new FileInputStream(f));
                    byte[] binData = new byte[(int) f.length()];
                    int totalBytesRead = 0;
                    while (totalBytesRead < binData.length) {
                        int bytesRemaining = binData.length - totalBytesRead;
                        int bytesRead = fileReader.read(binData, totalBytesRead, bytesRemaining);
                        if (bytesRead > 0)
                            totalBytesRead += bytesRead;
                        curMsg.setMessage(binData);
                    }
                } catch (Exception e) {
                    throw new SAXParseException("Failed loading message data from " + fileName, saxLocator, e);
                } finally {
                    if (fileReader != null)
                        try {
                            fileReader.close();
                        } catch (Exception e1) {
                        }
                }
            } else {
                FileReader fileReader = null;
                try {
                    fileReader = new FileReader(fileName);
                    StringBuffer msgData = new StringBuffer();
                    char[] text = new char[2048];
                    int numRead = 0;
                    while ((numRead = fileReader.read(text, 0, text.length)) > 0)
                        msgData.append(text, 0, numRead);
                    curMsg.setMessage(msgData.toString());
                } catch (Exception e) {
                    throw new SAXParseException("Failed loading message data from " + fileName, saxLocator, e);
                } finally {
                    if (fileReader != null)
                        try {
                            fileReader.close();
                        } catch (Exception e1) {
                        }
                }
            }

            curMsg = null; // to ignore msg element value
        }

        if (!StringUtils.isEmpty(mimeType))
            curMsg.setMimeType(mimeType);
        if (!StringUtils.isEmpty(encoding))
            curMsg.setEncoding(encoding);
        if (!StringUtils.isEmpty(charset))
            curMsg.setCharset(charset);
    } catch (Exception e) {
        if (e instanceof SAXException)
            throw (SAXException) e;
        throw new SAXException("Failed processing definition for message '" + id + "': " + e, e);
    }
}

From source file:org.esco.grouper.parsing.SGSParsingUtil.java

/**
 * Handles an attribute error.//from w w  w.  j ava 2s.  c  o m
 * @param tag The current tag.
 * @param attribute The attribute.
 * @param legalValues The string that represents the legal values for the attribute.
 * @param actualValue The actual value of the attribute.
 * @throws SAXParseException The thrown exception.
 */
private void handleAttributeError(final String tag, final String attribute, final String legalValues,
        final String actualValue) throws SAXParseException {
    String msg = "Tag: " + tag + " - Path of the tag: " + current.getPath()
            + " - Invalid value for the attribute {" + attribute + "}" + " (line " + locator.getLineNumber()
            + ")";

    if (legalValues != null && !"".equals(legalValues)) {
        msg += " - Legal values are: " + legalValues;
    }

    if (actualValue != null) {
        msg += " - Actual value is: " + actualValue;
    }
    msg += ".";

    LOGGER.error(msg);
    throw new SAXParseException(msg, locator);
}

From source file:com.jkoolcloud.tnt4j.streams.configure.sax.ConfigParserHandler.java

/**
 * Checks if attribute resolved {@link String} value is not empty.
 *
 * @param attrValue//  w w w  .  j  a  va2s .  co m
 *            attribute resolved value
 * @param elemName
 *            element name
 * @param attrName
 *            attribute name
 * @throws SAXParseException
 *             if attribute resolved {@link String} value is {@code null} or {@code ""}
 */
protected void notEmpty(String attrValue, String elemName, String attrName) throws SAXParseException {
    if (StringUtils.isEmpty(attrValue)) {
        throw new SAXParseException(StreamsResources.getStringFormatted(StreamsResources.RESOURCE_BUNDLE_NAME,
                "ConfigParserHandler.missing.attribute", elemName, attrName), currParseLocation);
    }
}

From source file:com.jkoolcloud.tnt4j.streams.configure.sax.ConfigParserHandler.java

/**
 * Checks if element resolved {@link String} value is not empty.
 *
 * @param attrValue//from   www. ja  va2  s. c o  m
 *            attribute resolved value
 * @param elemName
 *            element name
 * @throws SAXParseException
 *             if attribute resolved {@link String} value is {@code null} or {@code ""}
 */
protected void notEmpty(String attrValue, String elemName) throws SAXParseException {
    if (StringUtils.isEmpty(attrValue)) {
        throw new SAXParseException(StreamsResources.getStringFormatted(StreamsResources.RESOURCE_BUNDLE_NAME,
                "ConfigParserHandler.missing.element", elemName), currParseLocation);
    }
}

From source file:eu.elf.license.LicenseParser.java

/**
 * Creates DOM Document object from XML string
 *
 * @param xmlString//from   w  ww.ja  v  a 2s.c o m
 * @return xml document
 * @throws Exception
 */
public static Document createXMLDocumentFromString(String xmlString) throws Exception {
    Document document = null;

    try {
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        dbf.setNamespaceAware(true);

        DocumentBuilder builder = dbf.newDocumentBuilder();
        InputStream is = new ByteArrayInputStream(xmlString.getBytes("UTF-8"));
        document = builder.parse(is);

    } catch (SAXParseException spe) {
        Locator2Impl locator = new Locator2Impl();
        spe.printStackTrace();
        throw new SAXParseException("", locator);
    } catch (Exception e) {
        e.printStackTrace();
    }

    return document;
}

From source file:com.jkoolcloud.tnt4j.streams.configure.sax.ConfigParserHandler.java

/**
 * Checks if attribute resolved value is not {@code null}.
 *
 * @param attrValue//from w  w w .  j a va2 s.c o  m
 *            attribute resolved value
 * @param elemName
 *            element name
 * @param attrName
 *            attribute name
 *
 * @throws SAXParseException
 *             if attribute resolved value is {@code null}
 */
protected void notNull(Object attrValue, String elemName, String attrName) throws SAXParseException {
    if (attrValue == null) {
        throw new SAXParseException(StreamsResources.getStringFormatted(StreamsResources.RESOURCE_BUNDLE_NAME,
                "ConfigParserHandler.missing.attribute", elemName, attrName), currParseLocation);
    }
}

From source file:com.jkoolcloud.tnt4j.streams.configure.sax.ConfigParserHandler.java

/**
 * Processes a {@code <embedded-activity>} element.
 *
 * @param attrs/*from  www.  j  a v  a 2s  . c  o  m*/
 *            List of element attributes
 *
 * @throws SAXException
 *             if error occurs parsing element
 */
private void processEmbeddedActivity(Attributes attrs) throws SAXException {
    if (currField != null) {
        throw new SAXParseException(
                StreamsResources.getStringFormatted(StreamsResources.RESOURCE_BUNDLE_NAME,
                        "ConfigParserHandler.malformed.configuration5", EMBEDDED_ACTIVITY_ELMT, FIELD_ELMT),
                currParseLocation);
    }
    if (currParser == null) {
        throw new SAXParseException(
                StreamsResources.getStringFormatted(StreamsResources.RESOURCE_BUNDLE_NAME,
                        "ConfigParserHandler.malformed.configuration2", EMBEDDED_ACTIVITY_ELMT, PARSER_ELMT),
                currParseLocation);
    }
    String field = null;
    String locatorType = null;
    String locator = null;
    String reqVal = "";
    boolean transparent = true;
    boolean split = true;
    String id = null;
    for (int i = 0; i < attrs.getLength(); i++) {
        String attName = attrs.getQName(i);
        String attValue = attrs.getValue(i);
        if (NAME_ATTR.equals(attName)) {
            field = attValue;
        } else if (LOC_TYPE_ATTR.equals(attName)) {
            locatorType = attValue;
        } else if (LOCATOR_ATTR.equals(attName)) {
            locator = attValue;
        } else if (REQUIRED_ATTR.equals(attName)) {
            reqVal = attValue;
        } else if (ID_ATTR.equals(attName)) {
            id = attValue;
        }
    }
    // make sure required fields are present
    notEmpty(field, EMBEDDED_ACTIVITY_ELMT, NAME_ATTR);
    notEmpty(locator, EMBEDDED_ACTIVITY_ELMT, LOCATOR_ATTR);
    notEmpty(locatorType, EMBEDDED_ACTIVITY_ELMT, LOC_TYPE_ATTR);

    ActivityFieldLocator afl;
    ActivityField af = new ActivityField(field);

    String[] locators = currParser.canHaveDelimitedLocators() ? locator.split(Pattern.quote(LOC_DELIM))
            : new String[] { locator };
    for (String loc : locators) {
        if (StringUtils.isNotEmpty(loc)) {
            afl = new ActivityFieldLocator(locatorType, loc);
            afl.setRequired(reqVal);
            if (StringUtils.isNotEmpty(id)) {
                afl.setId(id);
            }
            af.addLocator(afl);
        }
    }

    af.setRequired(reqVal);
    af.setTransparent(transparent);
    af.setSplitCollection(split);
    currField = af;
}