Examples with SAXException org.xml.sax.SAXException used on opensource projects

Example 86 with SAXException

use of org.xml.sax.SAXException in project tdi-studio-se by Talend.

the class AutoConvertTypesUtils method load.

public static List<AutoConversionType> load(File file) {
    beanList = new ArrayList<>();
    try {
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder analyseur = documentBuilderFactory.newDocumentBuilder();
        analyseur.setErrorHandler(new ErrorHandler() {

            @Override
            public void error(final SAXParseException exception) throws SAXException {
                throw exception;
            }

            @Override
            public void fatalError(final SAXParseException exception) throws SAXException {
                throw exception;
            }

            @Override
            public void warning(final SAXParseException exception) throws SAXException {
                throw exception;
            }
        });
        Document document = analyseur.parse(file);
        //$NON-NLS-1$
        NodeList typeNodes = document.getElementsByTagName("conversionType");
        for (int i = 0; i < typeNodes.getLength(); i++) {
            Node typeNode = typeNodes.item(i);
            NamedNodeMap typeAttributes = typeNode.getAttributes();
            AutoConversionType typeObj = new AutoConversionType();
            //$NON-NLS-1$
            typeObj.setSourceDataType(typeAttributes.getNamedItem("source").getNodeValue());
            //$NON-NLS-1$
            typeObj.setTargetDataType(typeAttributes.getNamedItem("target").getNodeValue());
            //$NON-NLS-1$
            typeObj.setConversionFunction(typeAttributes.getNamedItem("function").getNodeValue());
            beanList.add(typeObj);
        }
    } catch (Exception e) {
        return beanList;
    }
    return beanList;
}

Example 87 with SAXException

use of org.xml.sax.SAXException in project voltdb by VoltDB.

the class CatalogPasswordScrambler method getDeployment.

public static DeploymentType getDeployment(File sourceFH) {
    try {
        JAXBContext jc = JAXBContext.newInstance("org.voltdb.compiler.deploymentfile");
        // This schema shot the sheriff.
        SchemaFactory sf = SchemaFactory.newInstance(javax.xml.XMLConstants.W3C_XML_SCHEMA_NS_URI);
        Schema schema = sf.newSchema(DependencyPair.class.getResource("compiler/DeploymentFileSchema.xsd"));
        Unmarshaller unmarshaller = jc.createUnmarshaller();
        unmarshaller.setSchema(schema);
        @SuppressWarnings("unchecked") JAXBElement<DeploymentType> result = (JAXBElement<DeploymentType>) unmarshaller.unmarshal(sourceFH);
        DeploymentType deployment = result.getValue();
        return deployment;
    } catch (JAXBException e) {
        // Convert some linked exceptions to more friendly errors.
        if (e.getLinkedException() instanceof java.io.FileNotFoundException) {
            System.err.println(e.getLinkedException().getMessage());
            return null;
        } else if (e.getLinkedException() instanceof org.xml.sax.SAXParseException) {
            System.err.println("Error schema validating deployment.xml file. " + e.getLinkedException().getMessage());
            return null;
        } else {
            throw new RuntimeException(e);
        }
    } catch (SAXException e) {
        System.err.println("Error schema validating deployment.xml file. " + e.getMessage());
        return null;
    }
}

Example 88 with SAXException

use of org.xml.sax.SAXException in project tdi-studio-se by Talend.

the class GenerateSpagoBIXML method createSpagoBIXML.

private void createSpagoBIXML() {
    if (file != null) {
        try {
            Project project = ((RepositoryContext) CorePlugin.getContext().getProperty(Context.REPOSITORY_CONTEXT_KEY)).getProject();
            final DocumentBuilderFactory fabrique = DocumentBuilderFactory.newInstance();
            fabrique.setValidating(true);
            final DocumentBuilder analyseur = fabrique.newDocumentBuilder();
            analyseur.setErrorHandler(new ErrorHandler() {

                public void error(final SAXParseException exception) throws SAXException {
                    throw exception;
                }

                public void fatalError(final SAXParseException exception) throws SAXException {
                    throw exception;
                }

                public void warning(final SAXParseException exception) throws SAXException {
                    throw exception;
                }
            });
            Document document = analyseur.newDocument();
            //$NON-NLS-1$
            Element spagobi = document.createElement("etl");
            document.appendChild(spagobi);
            // ///////////////////add job element.
            //$NON-NLS-1$
            Element projectElement = document.createElement("job");
            spagobi.appendChild(projectElement);
            //$NON-NLS-1$
            Attr attr = document.createAttribute("project");
            attr.setNodeValue(project.getEmfProject().getLabel());
            projectElement.setAttributeNode(attr);
            //$NON-NLS-1$
            attr = document.createAttribute("jobName");
            attr.setNodeValue(item.getProperty().getLabel());
            projectElement.setAttributeNode(attr);
            //$NON-NLS-1$
            attr = document.createAttribute("context");
            attr.setNodeValue(contextName);
            projectElement.setAttributeNode(attr);
            //$NON-NLS-1$
            attr = document.createAttribute("language");
            attr.setNodeValue(project.getLanguage().getName());
            projectElement.setAttributeNode(attr);
            XMLSerializer serializer = new XMLSerializer();
            OutputFormat outputFormat = new OutputFormat();
            outputFormat.setIndenting(true);
            serializer.setOutputFormat(outputFormat);
            serializer.setOutputCharStream(new java.io.FileWriter(file));
            serializer.serialize(document);
        } catch (Exception e) {
            // e.printStackTrace();
            ExceptionHandler.process(e);
        }
    }
}

Example 89 with SAXException

use of org.xml.sax.SAXException in project tdi-studio-se by Talend.

the class ExpressionBuilderDialog method createButtonsForButtonBar.

/**
     * Create contents of the button bar
     * 
     * @param parent
     */
@Override
protected void createButtonsForButtonBar(Composite parent) {
    ((GridLayout) parent.getLayout()).numColumns++;
    Composite buttons = new Composite(parent, SWT.NONE);
    buttons.setLayout(new GridLayout(2, false));
    final Button importButton = new Button(buttons, SWT.PUSH);
    //$NON-NLS-1$
    importButton.setToolTipText(Messages.getString("ExpressionBuilderDialog.import"));
    importButton.setImage(ImageProvider.getImage(EImage.IMPORT_ICON));
    final Button exportButton = new Button(buttons, SWT.PUSH);
    //$NON-NLS-1$
    exportButton.setToolTipText(Messages.getString("ExpressionBuilderDialog.export"));
    exportButton.setImage(ImageProvider.getImage(EImage.EXPORT_ICON));
    //$NON-NLS-1$
    createButton(parent, IDialogConstants.OK_ID, Messages.getString("ExpressionBuilderDialog.ok.button"), true);
    //$NON-NLS-1$
    createButton(parent, IDialogConstants.CANCEL_ID, Messages.getString("ExpressionBuilderDialog.cancel.button"), false);
    exportButton.addMouseListener(new MouseAdapter() {

        /*
             * (non-Javadoc)
             * 
             * @see org.eclipse.swt.events.MouseAdapter#mouseUp(org.eclipse.swt.events.MouseEvent)
             */
        @Override
        public void mouseUp(MouseEvent e) {
            FileDialog dialog = new FileDialog(getShell(), SWT.SAVE);
            //$NON-NLS-1$
            dialog.setFilterExtensions(new String[] { "*.xml" });
            String filePath = dialog.open();
            if (filePath != null) {
                String expresionContent = expressionComposite.getExpression();
                List<Variable> variables = new ArrayList<Variable>();
                variables = testComposite.getVariableList();
                File file = new File(filePath);
                ExpressionFileOperation operation = new ExpressionFileOperation();
                try {
                    if (file != null) {
                        file.createNewFile();
                    }
                    operation.saveExpressionToFile(file, variables, expresionContent);
                } catch (IOException e1) {
                    RuntimeExceptionHandler.process(e1);
                } catch (ParserConfigurationException e1) {
                    RuntimeExceptionHandler.process(e1);
                }
            }
        }
    });
    importButton.addMouseListener(new MouseAdapter() {

        /*
             * (non-Javadoc)
             * 
             * @see org.eclipse.swt.events.MouseAdapter#mouseUp(org.eclipse.swt.events.MouseEvent)
             */
        @Override
        public void mouseUp(MouseEvent e) {
            FileDialog dialog = new FileDialog(getShell(), SWT.OPEN);
            //$NON-NLS-1$
            dialog.setFilterExtensions(new String[] { "*.xml" });
            String filePath = dialog.open();
            if (filePath != null) {
                File file = new File(filePath);
                ExpressionFileOperation operation = new ExpressionFileOperation();
                try {
                    List list = operation.importExpressionFromFile(file, getShell());
                    if (list != null && list.size() != 0) {
                        expressionComposite.setExpression((String) list.get(0), false);
                        list.remove(0);
                        if (list.size() > 0) {
                            testComposite.addVariables(list);
                        }
                    }
                } catch (IOException e1) {
                    RuntimeExceptionHandler.process(e1);
                } catch (ParserConfigurationException e1) {
                    RuntimeExceptionHandler.process(e1);
                } catch (SAXException e1) {
                    RuntimeExceptionHandler.process(e1);
                }
            }
        }
    });
}

Example 90 with SAXException

use of org.xml.sax.SAXException in project tdi-studio-se by Talend.

the class ExpressionFileOperation method saveExpressionToFile.

/**
     * yzhang Comment method "savingExpression".
     * 
     * @return
     * @throws IOException
     * @throws ParserConfigurationException
     */
public boolean saveExpressionToFile(File file, List<Variable> variables, String expressionContent) throws IOException, ParserConfigurationException {
    final DocumentBuilderFactory fabrique = DocumentBuilderFactory.newInstance();
    final Bundle b = Platform.getBundle(PLUGIN_ID);
    final URL url = FileLocator.toFileURL(FileLocator.find(b, new Path(SCHEMA_XSD), null));
    final File schema = new File(url.getPath());
    //$NON-NLS-1$
    fabrique.setAttribute(SCHEMA_LANGUAGE, "http://www.w3.org/2001/XMLSchema");
    fabrique.setAttribute(SCHEMA_VALIDATOR, schema);
    fabrique.setValidating(true);
    final DocumentBuilder analyseur = fabrique.newDocumentBuilder();
    analyseur.setErrorHandler(new ErrorHandler() {

        public void error(final SAXParseException exception) throws SAXException {
            throw exception;
        }

        public void fatalError(final SAXParseException exception) throws SAXException {
            throw exception;
        }

        public void warning(final SAXParseException exception) throws SAXException {
            throw exception;
        }
    });
    Document document = analyseur.newDocument();
    //$NON-NLS-1$
    Element expressionElement = document.createElement("expression");
    document.appendChild(expressionElement);
    //$NON-NLS-1$
    Attr content = document.createAttribute(Messages.getString("ExpressionFileOperation.content"));
    content.setNodeValue(expressionContent);
    expressionElement.setAttributeNode(content);
    for (Variable variable : variables) {
        //$NON-NLS-1$
        Element variableElement = document.createElement("variable");
        expressionElement.appendChild(variableElement);
        //$NON-NLS-1$
        Attr name = document.createAttribute(Messages.getString("ExpressionFileOperation.name"));
        name.setNodeValue(variable.getName());
        variableElement.setAttributeNode(name);
        //$NON-NLS-1$
        Attr value = document.createAttribute(Messages.getString("ExpressionFileOperation.value"));
        value.setNodeValue(variable.getValue());
        variableElement.setAttributeNode(value);
        //$NON-NLS-1$
        Attr talendType = document.createAttribute(Messages.getString("ExpressionFileOperation.talendType"));
        //$NON-NLS-1$
        talendType.setNodeValue(variable.getTalendType());
        variableElement.setAttributeNode(talendType);
        //$NON-NLS-1$
        Attr nullable = document.createAttribute(Messages.getString("ExpressionFileOperation.nullable"));
        //$NON-NLS-1$
        nullable.setNodeValue(String.valueOf(variable.isNullable()));
        variableElement.setAttributeNode(nullable);
    }
    // use specific Xerces class to write DOM-data to a file:
    XMLSerializer serializer = new XMLSerializer();
    OutputFormat outputFormat = new OutputFormat();
    outputFormat.setIndenting(true);
    serializer.setOutputFormat(outputFormat);
    FileWriter writer = new FileWriter(file);
    serializer.setOutputCharStream(writer);
    serializer.serialize(document);
    writer.close();
    return true;
}