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

Example 11 with ErrorHandler

use of org.xml.sax.ErrorHandler 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 12 with ErrorHandler

use of org.xml.sax.ErrorHandler 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 13 with ErrorHandler

use of org.xml.sax.ErrorHandler in project intellij-community by JetBrains.

the class RngSchemaValidator method collectInformation.

@Nullable
@Override
public MyValidationMessageConsumer collectInformation(@NotNull final PsiFile file) {
    final FileType type = file.getFileType();
    if (type != StdFileTypes.XML && type != RncFileType.getInstance()) {
        return null;
    }
    final XmlFile xmlfile = (XmlFile) file;
    final XmlDocument document = xmlfile.getDocument();
    if (document == null) {
        return null;
    }
    if (type == StdFileTypes.XML) {
        final XmlTag rootTag = document.getRootTag();
        if (rootTag == null) {
            return null;
        }
        if (!ApplicationLoader.RNG_NAMESPACE.equals(rootTag.getNamespace())) {
            return null;
        }
    } else {
        if (!ApplicationManager.getApplication().isUnitTestMode() && MyErrorFinder.hasError(xmlfile)) {
            return null;
        }
    }
    final Document doc = PsiDocumentManager.getInstance(file.getProject()).getDocument(file);
    final MyValidationMessageConsumer consumer = new MyValidationMessageConsumer();
    ErrorHandler eh = new DefaultHandler() {

        @Override
        public void warning(SAXParseException e) {
            handleError(e, file, doc, consumer.warning());
        }

        @Override
        public void error(SAXParseException e) {
            handleError(e, file, doc, consumer.error());
        }
    };
    RngParser.parsePattern(file, eh, true);
    return consumer;
}

Example 14 with ErrorHandler

use of org.xml.sax.ErrorHandler in project intellij-community by JetBrains.

the class XmlInstanceValidator method doValidation.

public static void doValidation(@NotNull final XmlDocument doc, final Validator.ValidationHost host, final XmlFile descriptorFile) {
    try {
        final Schema schema = RngParser.getCachedSchema(descriptorFile);
        if (schema == null) {
            // did not manage to get a compiled schema. no validation...
            return;
        }
        final ErrorHandler eh = MyErrorHandler.create(doc, host);
        if (eh == null) {
            return;
        }
        final PropertyMapBuilder builder = new PropertyMapBuilder();
        builder.put(ValidateProperty.ERROR_HANDLER, eh);
        final ContentHandler handler = schema.createValidator(builder.toPropertyMap()).getContentHandler();
        doc.accept(new Psi2SaxAdapter(handler));
    } catch (ProcessCanceledException e) {
        throw e;
    } catch (RuntimeException e) {
        LOG.error(e);
    } catch (Exception e) {
        LOG.info(e);
    }
}

Example 15 with ErrorHandler

use of org.xml.sax.ErrorHandler in project Activiti by Activiti.

the class BpmnDeploymentListener method parse.

protected Document parse(File artifact) throws Exception {
    if (dbf == null) {
        dbf = DocumentBuilderFactory.newInstance();
        dbf.setNamespaceAware(true);
    }
    DocumentBuilder db = dbf.newDocumentBuilder();
    db.setErrorHandler(new ErrorHandler() {

        public void warning(SAXParseException exception) throws SAXException {
        }

        public void error(SAXParseException exception) throws SAXException {
        }

        public void fatalError(SAXParseException exception) throws SAXException {
            throw exception;
        }
    });
    return db.parse(artifact);
}