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

Example 16 with SAXException

use of org.xml.sax.SAXException in project tomcat by apache.

the class JasperInitializer method onStartup.

@Override
public void onStartup(Set<Class<?>> types, ServletContext context) throws ServletException {
    if (log.isDebugEnabled()) {
        log.debug(Localizer.getMessage(MSG + ".onStartup", context.getServletContextName()));
    }
    // Setup a simple default Instance Manager
    if (context.getAttribute(InstanceManager.class.getName()) == null) {
        context.setAttribute(InstanceManager.class.getName(), new SimpleInstanceManager());
    }
    boolean validate = Boolean.parseBoolean(context.getInitParameter(Constants.XML_VALIDATION_TLD_INIT_PARAM));
    String blockExternalString = context.getInitParameter(Constants.XML_BLOCK_EXTERNAL_INIT_PARAM);
    boolean blockExternal;
    if (blockExternalString == null) {
        blockExternal = true;
    } else {
        blockExternal = Boolean.parseBoolean(blockExternalString);
    }
    // scan the application for TLDs
    TldScanner scanner = newTldScanner(context, true, validate, blockExternal);
    try {
        scanner.scan();
    } catch (IOException | SAXException e) {
        throw new ServletException(e);
    }
    // add any listeners defined in TLDs
    for (String listener : scanner.getListeners()) {
        context.addListener(listener);
    }
    context.setAttribute(TldCache.SERVLET_CONTEXT_ATTRIBUTE_NAME, new TldCache(context, scanner.getUriTldResourcePathMap(), scanner.getTldResourcePathTaglibXmlMap()));
}

Example 17 with SAXException

use of org.xml.sax.SAXException in project checkstyle by checkstyle.

the class XmlUtil method getRawXml.

public static Document getRawXml(String fileName, String code, String unserializedSource) throws ParserConfigurationException {
    try {
        final DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        factory.setValidating(false);
        factory.setNamespaceAware(true);
        final DocumentBuilder builder = factory.newDocumentBuilder();
        return builder.parse(new InputSource(new StringReader(code)));
    } catch (IOException | SAXException ex) {
        Assert.fail(fileName + " has invalid xml (" + ex.getMessage() + "): " + unserializedSource);
    }
    return null;
}

Example 18 with SAXException

use of org.xml.sax.SAXException in project cogtool by cogtool.

the class ProjectController method createPasteAction.

// Action for Paste
protected IListenerAction createPasteAction() {
    return new IListenerAction() {

        public Class<?> getParameterClass() {
            return ProjectSelectionState.class;
        }

        public boolean performAction(Object prms) {
            ProjectSelectionState seln = (ProjectSelectionState) prms;
            try {
                // Check for CogTool objects to paste
                Collection<Object> objects = CogToolClipboard.fetchCogToolObjects(project);
                // designs and tasks only
                int numObjectsPasted = 0;
                if ((objects != null) && (objects.size() > 0)) {
                    // Paste tasks as children of the selected TaskGroup
                    AUndertaking[] selectedTasks = seln.getSelectedTasks(TaskSelectionState.ORDER_SELECTION);
                    TaskGroup taskParent = seln.getSelectedTaskParent();
                    int index;
                    // index at which new pasted Tasks will be placed.
                    if (taskParent != null) {
                        AUndertaking last = selectedTasks[selectedTasks.length - 1];
                        index = taskParent.getUndertakings().indexOf(last) + 1;
                    } else {
                        index = findLastSelectedRoot(selectedTasks);
                    }
                    // Create undo support
                    String presentationName = PASTE;
                    CompoundUndoableEdit editSeq = new CompoundUndoableEdit(presentationName, ProjectLID.Paste);
                    // If task applications are pasted, they will have
                    // null Design fields; they should "arrive" after
                    // the Design being pasted at the same time!
                    Design newDesign = null;
                    // Existing tasks are to be re-used if the paste
                    // is within the same project as the copy/cut.
                    Map<AUndertaking, AUndertaking> reuseTasks = null;
                    Iterator<Object> objIt = objects.iterator();
                    while (objIt.hasNext()) {
                        Object o = objIt.next();
                        // unique name and create and place the design.
                        if (o instanceof Design) {
                            newDesign = (Design) o;
                            makeDesignNameUnique(newDesign);
                            // Add an undo step after creating/placing
                            ProjectCmd.addNewDesign(project, newDesign, seln.getSelectedDesign(), presentationName, editSeq);
                            numObjectsPasted++;
                        } else // or to the Project.  Create and place.
                        if (o instanceof AUndertaking) {
                            AUndertaking task = (AUndertaking) o;
                            // project or pasting copied tasks
                            if (reuseTasks == null) {
                                pasteTask(task, taskParent, index++, editSeq, presentationName);
                                numObjectsPasted++;
                            } else {
                                // In this case, a copied design is
                                // being pasted into the same project.
                                // Map each undertaking to the
                                // corresponding one in the current project
                                mapProjectTasks(task, project, reuseTasks, editSeq, presentationName);
                            }
                        } else // along when copying an Design.
                        if (o instanceof TaskApplication) {
                            TaskApplication taskApp = (TaskApplication) o;
                            if (reuseTasks != null) {
                                AUndertaking reuseTask = reuseTasks.get(taskApp.getTask());
                                if (reuseTask != null) {
                                    taskApp.setTask(reuseTask);
                                }
                            }
                            // The undo edit for adding the Design will
                            // remove and restore the task-applications;
                            // simply add to the project.
                            project.setTaskApplication(taskApp);
                        } else if (o instanceof CogToolClipboard.ProjectScope) {
                            CogToolClipboard.ProjectScope projectScope = (CogToolClipboard.ProjectScope) o;
                            // a copied design into the same project
                            if (projectScope.getProject() != null) {
                                reuseTasks = new HashMap<AUndertaking, AUndertaking>();
                            }
                        }
                    }
                    // Done with undo/redo steps; add the compound change
                    // to the undo manager.
                    editSeq.end();
                    undoMgr.addEdit(editSeq);
                    interaction.setStatusMessage(numObjectsPasted + " " + pasteComplete);
                } else {
                    interaction.setStatusMessage(nothingPasted);
                }
                return true;
            } catch (IOException e) {
                throw new RcvrClipboardException(e);
            } catch (SAXException e) {
                throw new RcvrClipboardException(e);
            } catch (ParserConfigurationException e) {
                throw new RcvrClipboardException(e);
            } catch (ClipboardUtil.ClipboardException e) {
                throw new RcvrClipboardException(e);
            }
        }
    };
}

Example 19 with SAXException

use of org.xml.sax.SAXException in project checkstyle by checkstyle.

the class PackageNamesLoaderTest method testPackagesWithSaxException.

@Test
@SuppressWarnings("unchecked")
public void testPackagesWithSaxException() throws Exception {
    final URLConnection mockConnection = Mockito.mock(URLConnection.class);
    when(mockConnection.getInputStream()).thenReturn(new ByteArrayInputStream(EMPTY_BYTE_ARRAY));
    final URL url = getMockUrl(mockConnection);
    final Enumeration<URL> enumeration = mock(Enumeration.class);
    when(enumeration.hasMoreElements()).thenReturn(true);
    when(enumeration.nextElement()).thenReturn(url);
    final ClassLoader classLoader = mock(ClassLoader.class);
    when(classLoader.getResources("checkstyle_packages.xml")).thenReturn(enumeration);
    try {
        PackageNamesLoader.getPackageNames(classLoader);
        fail("CheckstyleException is expected");
    } catch (CheckstyleException ex) {
        assertTrue(ex.getCause() instanceof SAXException);
    }
}

Example 20 with SAXException

use of org.xml.sax.SAXException in project cogtool by cogtool.

the class BalsamiqButtonAPIConverter method parseBalsamiqFile.

/** Helper function used by importDesign.
	 * This method is used to parse the tags of each .bmml file in the 
	 * directory. The file represents a {@link File} in the directory.
     * 
     * @param  inputFile the specified directory or file
     * @see              the new design in the project window.
     */
public void parseBalsamiqFile(File inputFile) throws IOException {
    String fileName = inputFile.getName();
    int lastIndex = fileName.lastIndexOf(".");
    fileName = (lastIndex == -1) ? fileName : fileName.substring(0, lastIndex);
    /* Check to make sure that this frame has not been created yet. Cycles 
		 * by transitions may exist in the design and these files do not need 
		 * to be parsed more than once. */
    if (!visitedFramesNames.contains(fileName)) {
        visitedFramesNames.add(fileName);
        // Create a Xerces DOM Parser. A DOM Parser can parse an XML file
        // and create a tree representation of it. This same parser method
        // is used in ImportCogTool.java to import from CogTool XML.
        DOMParser parser = new DOMParser();
        InputStream fis = new FileInputStream(inputFile);
        Reader input = new InputStreamReader(fis, "UTF-8");
        // Parse the Document and traverse the DOM
        try {
            parser.parse(new InputSource(input));
        } catch (SAXException e) {
            throw new RcvrImportException("Not a valid XML file to parse.");
        }
        //Traverse the xml tags in the tree beginning at the root, the document
        Document document = parser.getDocument();
        parseFrame(document, fileName);
    }
}