Example usage for org.dom4j.io SAXReader read

List of usage examples for org.dom4j.io SAXReader read

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Introduction

In this page you can find the example usage for org.dom4j.io SAXReader read.

Prototype

public Document read(InputSource in) throws DocumentException

Source Link

Document

Reads a Document from the given InputSource using SAX

Usage

From source file:com.mpaike.core.config.xml.XMLConfigService.java

License:Open Source License

protected void parse(InputStream stream) {
    Map<String, ConfigElementReader> parsedElementReaders = null;
    Map<String, Evaluator> parsedEvaluators = null;
    List<ConfigSection> parsedConfigSections = new ArrayList<ConfigSection>();

    String currentArea = null;/*  w  ww  .  ja va 2  s . c o m*/
    try {
        // get the root element
        SAXReader reader = new SAXReader();
        Document document = reader.read(stream);
        Element rootElement = document.getRootElement();

        // see if there is an area defined
        currentArea = rootElement.attributeValue("area");

        // parse the plug-ins section of a config file
        Element pluginsElement = rootElement.element(ELEMENT_PLUG_INS);
        if (pluginsElement != null) {
            // parse the evaluators section
            parsedEvaluators = parseEvaluatorsElement(pluginsElement.element(ELEMENT_EVALUATORS));

            // parse the element readers section
            parsedElementReaders = parseElementReadersElement(pluginsElement.element(ELEMENT_ELEMENT_READERS));
        }

        // parse each config section in turn
        @SuppressWarnings("unchecked")
        Iterator<Element> configElements = rootElement.elementIterator(ELEMENT_CONFIG);
        while (configElements.hasNext()) {
            Element configElement = configElements.next();
            parsedConfigSections.add(parseConfigElement(parsedElementReaders, configElement, currentArea));
        }
    } catch (Throwable e) {
        if (e instanceof ConfigException) {
            throw (ConfigException) e;
        } else {
            throw new ConfigException("Failed to parse config stream", e);
        }
    }

    try {
        // valid for this stream, now add to config service ...

        if (parsedEvaluators != null) {
            for (Map.Entry<String, Evaluator> entry : parsedEvaluators.entrySet()) {
                // add the evaluators to the config service
                addEvaluator(entry.getKey(), entry.getValue());
            }
        }

        if (parsedElementReaders != null) {
            for (Map.Entry<String, ConfigElementReader> entry : parsedElementReaders.entrySet()) {
                // add the element readers to the config service
                addConfigElementReader(entry.getKey(), entry.getValue());
            }
        }

        if (parsedConfigSections != null) {
            for (ConfigSection section : parsedConfigSections) {
                // add the config sections to the config service
                addConfigSection(section, currentArea);
            }
        }
    } catch (Throwable e) {
        throw new ConfigException("Failed to add config to config service", e);
    }
}

From source file:com.ms.commons.test.datareader.impl.TreeXmlReaderUtil.java

License:Open Source License

public static TreeDatabase read(String fileName) {
    String absPath = getAbsolutedPath(fileName);
    File file = new File(absPath);
    if (file.exists()) {
        checkDataFile(absPath);/*from   w ww  .j  av  a  2s  . co  m*/
    }

    TreeDatabase database = new TreeDatabase();
    SAXReader reader = new SAXReader();
    Document doc;
    InputStream inputStream = null;
    try {
        inputStream = new BufferedInputStream(new FileInputStream(file));
        XStream xStream = new XStream();
        doc = reader.read(inputStream);

        initAlias(doc, xStream);

        List<TreeObject> objects = readObjects(doc, xStream);

        database.setTreeObjects(objects);
        inputStream.close();
    } catch (FileNotFoundException e) {
        throw new RuntimeException(e);
    } catch (DocumentException e) {
        throw new RuntimeException(e);
    } catch (IOException e) {
        throw new RuntimeException(e);
    } finally {
        close(inputStream);
    }
    return database;
}

From source file:com.ms.commons.test.datareader.impl.XmlReaderUtil.java

License:Open Source License

@SuppressWarnings("unchecked")
public static MemoryDatabase readDocument(String file) {
    try {/*from   www . j a v a 2 s. co  m*/
        SAXReader reader = new SAXReader();
        Document doc = reader.read(new BufferedInputStream(new FileInputStream(getAbsolutedPath(file))));
        List<Element> elements = doc.getRootElement().elements("table");
        List<MemoryTable> tableList = new ArrayList<MemoryTable>();
        for (Element tableE : elements) {
            tableList.add(readTable(tableE));
        }

        MemoryDatabase database = new MemoryDatabase();
        database.setTableList(tableList);
        return database;
    } catch (FileNotFoundException e) {
        throw new ResourceNotFoundException(e);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

From source file:com.msg.wmTestHelper.util.XmlUtil.java

License:Apache License

/**
 * Parse an XML file via dom4j. Can throw a runtime exception.
 *
 * @param xmlFile the xml file.//w ww  . j  av a  2 s.c  om
 * @return A dom4j document.
 */
public static Document parse(File xmlFile) {
    try {
        SAXReader reader = new SAXReader();

        return reader.read(xmlFile);
    } catch (DocumentException e) {
        String reason = String.format("Unable to parse file '%s'", xmlFile.getAbsolutePath());
        throw new TestHelperException(reason, e);
    }

}

From source file:com.msg.wmTestHelper.util.XmlUtil.java

License:Apache License

/**
 * Parse an XML file via dom4j. Can throw a runtime exception.
 *
 * @param xmlStream the xml stream./* w  w  w  .j a  va  2 s.c om*/
 * @return A dom4j document.
 */
public static Document parse(InputStream xmlStream) {
    try {
        SAXReader reader = new SAXReader();

        return reader.read(xmlStream);
    } catch (DocumentException e) {
        String reason = String.format("Unable to parse stream");
        throw new TestHelperException(reason, e);
    }

}

From source file:com.mycompany.simple.weather.YahooParser.java

License:Apache License

public Weather parse(InputStream inputStream) throws Exception {
    Weather weather = new Weather();

    log.info("Creating XML Reader");
    SAXReader xmlReader = createXmlReader();
    Document doc = xmlReader.read(inputStream);

    log.info("Parsing XML Response");
    weather.setCity(doc.valueOf("/rss/channel/y:location/@city"));
    weather.setRegion(doc.valueOf("/rss/channel/y:location/@region"));
    weather.setCountry(doc.valueOf("/rss/channel/y:location/@country"));
    weather.setCondition(doc.valueOf("/rss/channel/item/y:condition/@text"));
    weather.setTemp(doc.valueOf("/rss/channel/item/y:condition/@temp"));
    weather.setChill(doc.valueOf("/rss/channel/y:wind/@chill"));
    weather.setHumidity(doc.valueOf("/rss/channel/y:atmosphere/@humidity"));

    return weather;
}

From source file:com.neu.utils.io.NetworkToXMLUtil.java

License:Open Source License

public static List<List<String>> unicomFilmXmlRead(String fileName) throws DocumentException {

    List<List<String>> cc = new ArrayList<List<String>>();

    File inputXml = new File(fileName);
    SAXReader saxReader = new SAXReader();

    Document document = saxReader.read(inputXml);

    Element employees = document.getRootElement();
    for (Iterator i = employees.elementIterator(); i.hasNext();) {
        Element employee = (Element) i.next();
        List<String> list = new ArrayList<String>();
        for (Iterator j = employee.elementIterator(); j.hasNext();) {
            Element node = (Element) j.next();
            list.add(node.getText());//from  ww w.  ja  va2  s  .co  m
        }
        cc.add(list);
    }
    return cc;
}

From source file:com.nokia.ant.AtsCondition.java

License:Open Source License

/** Read from diamonds and signal if ats failed */
public boolean eval() {
    String bid = project.getProperty("diamonds.build.id");
    if (bid == null)
        log.info("Diamonds not enabled");
    else {/*from  w  w  w .j a  va2  s .co m*/
        boolean testsfound = false;
        log.info("Looking for tests in diamonds");
        SAXReader xmlReader = new SAXReader();

        while (!testsfound) {
            Document antDoc = null;

            try {
                URL url = new URL("http://" + project.getProperty("diamonds.host") + bid + "?fmt=xml");
                antDoc = xmlReader.read(url);
            } catch (Exception e) {
                // We are Ignoring the errors as no need to fail the build.
                log.error("Not able to read the Diamonds URL http://" + project.getProperty("diamonds.host")
                        + bid + "?fmt=xml" + e.getMessage());
            }

            for (Iterator iterator = antDoc.selectNodes("//test/failed").iterator(); iterator.hasNext();) {
                testsfound = true;
                Element e = (Element) iterator.next();
                String failed = e.getText();
                if (!failed.equals("0")) {
                    log.error("ATS tests failed");

                    for (Iterator iterator2 = antDoc.selectNodes("//actual_result").iterator(); iterator2
                            .hasNext();) {
                        Element e2 = (Element) iterator2.next();
                        log.error(e2.getText());
                    }
                    return false;
                }
            }

            int noofdrops = Integer.parseInt(project.getProperty("drop.file.counter"));
            if (noofdrops > 0) {
                int testsrun = antDoc.selectNodes("//test").size();
                if (testsrun < noofdrops) {
                    log.info(testsrun + " test completed, " + noofdrops + " total");
                    testsfound = false;
                }
            }
            if (!testsfound) {
                log.info("Tests not found sleeping for " + sleeptimesecs + " seconds");
                try {
                    Thread.sleep(sleeptimesecs * 1000);
                } catch (InterruptedException e) {
                    // This will not affect the build process so ignoring.
                    log.debug("Interrupted while reading ATS build status " + e.getMessage());
                }
            }
        }
    }
    return true;
}

From source file:com.nokia.ant.BuildStatusDef.java

License:Open Source License

/**
 * Find the xml Element for the target/*from   ww w  .  j  a va  2s.c  om*/
 * 
 */
public Element findTargetElement(Target target, Project project) {
    SAXReader xmlReader = new SAXReader();

    Document antDoc = null;

    String location = target.getLocation().getFileName();

    try {
        File file = new File(location);
        antDoc = xmlReader.read(file);
    } catch (Exception e) {
        // We are Ignoring the errors as no need to fail the build.
        log("Not able read the XML file. " + e.getMessage(), Project.MSG_WARN);
    }

    String projectName = antDoc.valueOf("/project/@name");
    for (Iterator iterator = antDoc.selectNodes("//target").iterator(); iterator.hasNext();) {
        Element e = (Element) iterator.next();

        String targetName = e.attributeValue("name");
        if (targetName.equals(target.getName()) || (projectName + "." + targetName).equals(target.getName()))
            return e;
    }
    return null;
}

From source file:com.nokia.ant.BuildStatusDef.java

License:Open Source License

public void checkTargetsProperties(Project project) {
    if (project.getProperty("data.model.file") != null) {
        SAXReader xmlReader = new SAXReader();
        Document antDoc = null;/*from  w  ww.ja va2s  .c om*/

        ArrayList customerProps = getCustomerProperties(project);

        try {
            File model = new File(project.getProperty("data.model.file"));
            antDoc = xmlReader.read(model);
        } catch (Exception e) {
            // We are Ignoring the errors as no need to fail the build.
            log("Not able read the data model file. " + e.getMessage(), Project.MSG_WARN);
        }

        List<Node> statements = antDoc.selectNodes("//property");

        for (Node statement : statements) {
            if (statement.valueOf("editStatus").equals("never")) {
                if (customerProps.contains(statement.valueOf("name"))) {
                    output.add("Warning: " + statement.valueOf("name") + " property has been overridden");
                }
            }
        }
    }
}