Example usage for javax.xml.stream XMLOutputFactory newInstance

Introduction

In this page you can find the example usage for javax.xml.stream XMLOutputFactory newInstance.

Prototype

public static XMLOutputFactory newInstance() throws FactoryConfigurationError 

Source Link

Document

Creates a new instance of the factory in exactly the same manner as the #newFactory() method.

Usage

From source file:org.wso2.carbon.registry.lifecycle.test.server.mgt.RegistryConfiguratorTestCase.java

private void increaseConnectionTimeoutValue() throws Exception {
    FileOutputStream fileOutputStream = null;
    XMLStreamWriter writer = null;
    OMElement documentElement = getAxis2XmlOmElement();
    try {/*from w w  w  .j ava 2  s  .  c  o m*/
        AXIOMXPath xpathExpression = new AXIOMXPath("/axisconfig/transportSender/parameter");
        List<OMElement> nodes = xpathExpression.selectNodes(documentElement);
        for (OMElement node : nodes) {
            if (node.getAttributeValue(new QName("name")).equals("SO_TIMEOUT")) {
                node.setText("240000");
            }
            if (node.getAttributeValue(new QName("name")).equals("CONNECTION_TIMEOUT")) {
                node.setText("240000");
            }
        }
        fileOutputStream = new FileOutputStream(getAxis2XMLPath());
        writer = XMLOutputFactory.newInstance().createXMLStreamWriter(fileOutputStream);
        documentElement.serialize(writer);
        documentElement.build();
        Thread.sleep(2000);

    } catch (Exception e) {
        log.error("axis2_client.xml edit fails" + e.getMessage());
        throw new Exception("axis2_client.xml edit fails" + e.getMessage());
    } finally {
        assert fileOutputStream != null;
        fileOutputStream.close();
        assert writer != null;
        writer.flush();
    }
}

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From source file:org.wso2.carbon.registry.scm.test.SvnTestCase.java

private void addScmConfiguration() throws Exception {
    FileOutputStream fileOutputStream = null;
    XMLStreamWriter writer = null;
    try {// w  w  w  .  j a v  a2s  . co  m
        OMElement regConfig = getRegistryXmlOmElement();
        File checkOutDir = new File(getTempLocation());

        String scmConfig = "<scm>"
                + "        <connection checkOutURL=\"scm:svn:https://svn.wso2.org/repos/wso2/carbon/"
                + "platform/trunk/platform-integration/platform-automated-test-suite/"
                + "org.wso2.carbon.automation.test.repo/src/main/resources/artifacts/GREG/"
                + "policy\" workingDir=\"" + getTempLocation() + "\" mountPoint=\"/_system/"
                + "governance/policy\" checkInURL=\"\" readOnly=\"\" updateFrequency=\"1\">"
                + "                <username>anonymoususer</username>"
                + "                <password>anonymoususer123</password>" + "        </connection>"
                + "    </scm>";

        OMElement scmConfigOMElement = AXIOMUtil.stringToOM(scmConfig);
        scmConfigOMElement.build();
        regConfig.addChild(scmConfigOMElement);
        fileOutputStream = new FileOutputStream(getRegistryXMLPath());
        writer = XMLOutputFactory.newInstance().createXMLStreamWriter(fileOutputStream);
        regConfig.serialize(writer);
        regConfig.build();
        isSCMConfigAdded = true;
        if (!checkOutDir.exists()) {
            checkOutDir.mkdir();
        }
        Thread.sleep(2000);
    } catch (Exception e) {
        log.error("registry.xml edit fails" + e.getMessage());
        throw new Exception("registry.xml edit fails" + e.getMessage());
    } finally {
        assert fileOutputStream != null;
        assert writer != null;
        writer.flush();
        writer.close();
        fileOutputStream.close();
    }
}

---

From source file:org.wso2.carbon.registry.scm.test.SvnTestCase.java

private void removeScmConfiguration() throws Exception {
    FileOutputStream fileOutputStream = null;
    XMLStreamWriter writer = null;
    try {//from w w w . j av a2s  .  co m
        OMElement regConfig = RegistryConfiguratorTestCase.getRegistryXmlOmElement();
        regConfig.getFirstChildWithName(new QName("scm")).discard();
        fileOutputStream = new FileOutputStream(getRegistryXMLPath());
        writer = XMLOutputFactory.newInstance().createXMLStreamWriter(fileOutputStream);
        regConfig.serialize(writer);
        regConfig.build();
        Thread.sleep(2000);
    } catch (Exception e) {
        log.error("registry.xml edit fails" + e.getMessage());
        throw new Exception("registry.xml edit fails" + e.getMessage());
    } finally {
        assert fileOutputStream != null;
        assert writer != null;
        writer.flush();
        writer.close();
        fileOutputStream.close();
    }
}

---

From source file:org.wso2.carbon.registry.server.mgt.RegistryConfiguratorTestCase.java

private void increaseSearchIndexStartTimeDelay() throws Exception {

    FileOutputStream fileOutputStream = null;
    XMLStreamWriter writer = null;
    OMElement documentElement = getRegistryXmlOmElement();
    try {/*from  w  w  w .j a va2  s .c om*/
        AXIOMXPath xpathExpression = new AXIOMXPath(
                "/wso2registry/indexingConfiguration/startingDelayInSeconds");
        OMElement indexConfigNode = (OMElement) xpathExpression.selectSingleNode(documentElement);
        indexConfigNode.setText("30");
        AXIOMXPath xpathExpression1 = new AXIOMXPath(
                "/wso2registry/indexingConfiguration/indexingFrequencyInSeconds");
        OMElement indexConfigNode1 = (OMElement) xpathExpression1.selectSingleNode(documentElement);
        indexConfigNode1.setText("3");
        AXIOMXPath xpathExpression2 = new AXIOMXPath("/wso2registry/indexingConfiguration/batchSize");
        OMElement indexConfigNode2 = (OMElement) xpathExpression2.selectSingleNode(documentElement);
        indexConfigNode2.setText("70");
        AXIOMXPath xpathExpression3 = new AXIOMXPath("/wso2registry/indexingConfiguration/indexerPoolSize");
        OMElement indexConfigNode3 = (OMElement) xpathExpression3.selectSingleNode(documentElement);
        indexConfigNode3.setText("50");

        fileOutputStream = new FileOutputStream(getRegistryXMLPath());
        writer = XMLOutputFactory.newInstance().createXMLStreamWriter(fileOutputStream);
        documentElement.serialize(writer);
        documentElement.build();
        Thread.sleep(2000);

    } catch (Exception e) {
        log.error("registry.xml edit fails" + e.getMessage());
        throw new Exception("registry.xml edit fails" + e.getMessage());
    } finally {
        assert fileOutputStream != null;
        fileOutputStream.close();
        assert writer != null;
        writer.flush();
    }
}

---

From source file:org.wso2.carbon.registry.server.mgt.test.RegistryConfiguratorTestCase.java

private void increaseSearchIndexStartTimeDelay() throws Exception {

    FileOutputStream fileOutputStream = null;
    XMLStreamWriter writer = null;
    OMElement documentElement = getRegistryXmlOmElement();
    try {//from  www.ja  v  a2s.c o  m
        AXIOMXPath xpathExpression = new AXIOMXPath(
                "/wso2registry/indexingConfiguration/startingDelayInSeconds");
        OMElement indexConfigNode = (OMElement) xpathExpression.selectSingleNode(documentElement);
        indexConfigNode.setText("60");
        AXIOMXPath xpathExpression1 = new AXIOMXPath(
                "/wso2registry/indexingConfiguration/indexingFrequencyInSeconds");
        OMElement indexConfigNode1 = (OMElement) xpathExpression1.selectSingleNode(documentElement);
        indexConfigNode1.setText("30");
        fileOutputStream = new FileOutputStream(getRegistryXMLPath());
        writer = XMLOutputFactory.newInstance().createXMLStreamWriter(fileOutputStream);
        documentElement.serialize(writer);
        documentElement.build();
        Thread.sleep(2000);

    } catch (Exception e) {
        log.error("registry.xml edit fails" + e.getMessage());
        throw new Exception("registry.xml edit fails" + e.getMessage());
    } finally {
        assert fileOutputStream != null;
        fileOutputStream.close();
        assert writer != null;
        writer.flush();
    }
}

---

From source file:org.wso2.carbon.registry.server.mgt.test.RegistryConfiguratorTestCase.java

/**
 * This method is used to change sso idp port due to port offsets.
 *
 * @throws Exception/*from  w  ww  .  java  2 s .c  o  m*/
 */
private void changeSsoIdpPort() throws Exception {

    FileOutputStream fileOutputStream = null;
    XMLStreamWriter writer = null;
    OMElement documentElement = getSsoIdpConfigOmElement();
    try {
        AXIOMXPath xpathExpression = new AXIOMXPath(
                "/SSOIdentityProviderConfig/ServiceProviders/ServiceProvider");
        List nodes = xpathExpression.selectNodes(documentElement);

        for (Object node : nodes) {
            OMElement nodeElement = (OMElement) node;
            AXIOMXPath xPathAssertionConsumerService = new AXIOMXPath("AssertionConsumerService");
            OMElement nodeUrlElement = (OMElement) xPathAssertionConsumerService.selectSingleNode(nodeElement);
            String newURL = nodeUrlElement.getText().replace("9443", "10343");
            nodeUrlElement.setText(newURL);
        }

        fileOutputStream = new FileOutputStream(getSsoIdpConfigXMLPath());
        writer = XMLOutputFactory.newInstance().createXMLStreamWriter(fileOutputStream);
        documentElement.serialize(writer);
        documentElement.build();
        Thread.sleep(2000);

    } catch (Exception e) {
        log.error("sso-idp-config.xml edit fails" + e.getMessage());
        throw new Exception("sso-idp-config.xml edit fails" + e.getMessage());
    } finally {
        if (fileOutputStream != null) {
            fileOutputStream.close();
        }
        if (writer != null) {
            writer.flush();
        }
    }
}

---

From source file:org.wso2.carbon.registry.synchronization.operation.CheckInCommand.java

private void restoreFromFileSystem(Registry registry, UserInputCallback callback)
        throws SynchronizationException {
    sentCount = 0;//w  w w  .  j  ava 2  s.c om

    // we are doing the check-in through a temp file. (so assumed enough spaces are there)
    File tempFile = null;
    boolean deleteTempFileFailed = false;
    XMLStreamWriter xmlWriter = null;
    Writer writer = null;
    try {
        try {
            tempFile = File.createTempFile(SynchronizationConstants.DUMP_META_FILE_NAME,
                    SynchronizationConstants.META_FILE_EXTENSION);

            try {
                writer = new FileWriter(tempFile);
                // wrap the writer with an xml stream writer
                xmlWriter = XMLOutputFactory.newInstance().createXMLStreamWriter(writer);
                // prepare the dump xml
                xmlWriter.writeStartDocument();
                createMetaElement(xmlWriter, workingLocation, checkInPath, callback);
                xmlWriter.writeEndDocument();
            } finally {
                try {
                    if (xmlWriter != null) {
                        xmlWriter.close();
                    }
                } finally {
                    if (writer != null) {
                        writer.close();
                    }
                }
            }
        } catch (IOException e) {
            throw new SynchronizationException(MessageCode.ERROR_IN_CREATING_TEMP_FILE_FOR_DUMP, e);
        } catch (XMLStreamException e) {
            throw new SynchronizationException(MessageCode.ERROR_IN_CREATING_XML_STREAM_WRITER, e);
        }

        // do the restoring if the file system is actually updated
        if (updated) {
            try {
                Reader reader = null;
                try {
                    reader = new FileReader(tempFile);
                    registry.restore(checkInPath, reader);
                } finally {
                    if (reader != null) {
                        reader.close();
                    }
                }
            } catch (IOException e) {
                throw new SynchronizationException(MessageCode.ERROR_IN_READING_TEMP_FILE_OF_DUMP, e);
            } catch (RegistryException e) {
                throw new SynchronizationException(MessageCode.ERROR_IN_RESTORING, e, new String[] {
                        "path: " + checkInPath, "registry url: " + registryUrl, "username: " + username });
            }
        }
    } finally {
        if (tempFile != null) {
            // Our intention here is to delete the temporary file. We are not bothered whether
            // this operation fails.
            deleteTempFileFailed = !FileUtils.deleteQuietly(tempFile);
        }
    }
    if (deleteTempFileFailed) {
        throw new SynchronizationException(MessageCode.ERROR_IN_CLEANING_UP,
                new String[] { "file path: " + tempFile.getAbsolutePath() });
    }

    if (cleanRegistry && registryUrl == null) {
        Utils.cleanEmbeddedRegistry();
    }
}

---

From source file:org.wso2.carbon.registry.synchronization.Utils.java

private static void addMetadata(String metaFilePath, String fileName, boolean isCollection, String registryPath,
        String registryUrl, boolean root) throws SynchronizationException {
    FileWriter writer = null;//from w  w  w  . j  av a 2 s .  co  m
    File metaDir;
    File file = new File(metaFilePath);
    if (file.exists()) {
        return;
    }
    try {
        metaDir = new File(file.getParent());
        metaDir.mkdirs();
        file.createNewFile();
        writer = new FileWriter(file);
        XMLOutputFactory xof = XMLOutputFactory.newInstance();
        XMLStreamWriter xmlWriter = xof.createXMLStreamWriter(writer);
        xmlWriter.writeStartElement("resource");
        xmlWriter.writeAttribute("name", fileName);
        xmlWriter.writeAttribute("isCollection", String.valueOf(isCollection));
        xmlWriter.writeAttribute("path", registryPath);
        if (registryUrl != null) {
            xmlWriter.writeAttribute("registryUrl", registryUrl);
        }
        xmlWriter.writeAttribute("status", "added");
        xmlWriter.writeEndElement();
        xmlWriter.flush();
    } catch (Exception e) {
        throw new SynchronizationException(MessageCode.ERROR_IN_ADDING_METADATA);
    } finally {
        if (writer != null) {
            try {
                writer.close();
            } catch (IOException e) {
                log.error("Failed to close the stream", e);
            }
        }
    }
}

---

From source file:org.wso2.carbon.registry.synchronization.Utils.java

private static void setDelete(String metaFilePath) throws SynchronizationException {
    File metaFile = new File(metaFilePath);
    OMElement resourceElement;/*  w  w w. j  a v  a 2s . co  m*/
    FileWriter writer = null;
    try {
        resourceElement = new StAXOMBuilder(new FileInputStream(metaFile)).getDocumentElement();
        resourceElement.addAttribute("status", "deleted", null);
        writer = new FileWriter(metaFile);
        XMLOutputFactory xof = XMLOutputFactory.newInstance();
        XMLStreamWriter xmlWriter = xof.createXMLStreamWriter(writer);
        resourceElement.serialize(xmlWriter);
        xmlWriter.flush();

    } catch (FileNotFoundException e) {
        throw new SynchronizationException(MessageCode.RESOURCE_NOT_UNDER_REGISTRY_CONTROL);
    } catch (Exception e) {
        throw new SynchronizationException(MessageCode.RESOURCE_METADATA_CORRUPTED);
    } finally {
        if (writer != null) {
            try {
                writer.close();
            } catch (IOException e) {
                log.error("Failed to close the stream", e);
            }
        }
    }
}

---

From source file:org.wso2.carbon.reporting.template.core.handler.metadata.AbstractMetaDataHandler.java

private void saveTempfile() {
    try {// w  ww .  j a  v a2 s . co  m
        File file = new File("metadata.xml");
        FileWriter fstream = new FileWriter(file);
        BufferedWriter out = new BufferedWriter(fstream);
        XMLStreamWriter writer = XMLOutputFactory.newInstance().createXMLStreamWriter(out);
        reportsElement.serialize(writer, true);
        writer.flush();
    } catch (Exception e) {
        System.err.println("Error: " + e.getMessage());
    }
}

---

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