Examples with XPathException org.exist.xquery.XPathException used on opensource projects

Example 76 with XPathException

use of org.exist.xquery.XPathException in project exist by eXist-db.

the class ExtTestErrorFunction method eval.

@Override
public Sequence eval(final Sequence contextSequence, final Item contextItem) throws XPathException {
    final Sequence arg1 = getCurrentArguments()[0];
    final String name = arg1.itemAt(0).getStringValue();
    final Sequence arg2 = getCurrentArguments().length == 2 ? getCurrentArguments()[1] : null;
    final MapType error = arg2 != null ? (MapType) arg2.itemAt(0) : null;
    final Description description = Description.createTestDescription(suiteName, name, new Annotation[0]);
    // notify JUnit
    try {
        final XPathException errorReason = errorMapAsXPathException(error);
        notifier.fireTestFailure(new Failure(description, errorReason));
    } catch (final XPathException e) {
        // signal internal failure
        notifier.fireTestFailure(new Failure(description, e));
    }
    return Sequence.EMPTY_SEQUENCE;
}

Example 77 with XPathException

use of org.exist.xquery.XPathException in project exist by eXist-db.

the class ExtTestErrorFunction method errorMapAsXPathException.

private XPathException errorMapAsXPathException(final MapType errorMap) throws XPathException {
    final Sequence seqDescription = errorMap.get(new StringValue("description"));
    final String description;
    if (seqDescription != null && !seqDescription.isEmpty()) {
        description = seqDescription.itemAt(0).getStringValue();
    } else {
        description = "";
    }
    final Sequence seqErrorCode = errorMap.get(new StringValue("code"));
    final ErrorCodes.ErrorCode errorCode;
    if (seqErrorCode != null && !seqErrorCode.isEmpty()) {
        errorCode = new ErrorCodes.ErrorCode(((QNameValue) seqErrorCode.itemAt(0)).getQName(), description);
    } else {
        errorCode = ErrorCodes.ERROR;
    }
    final Sequence seqLineNumber = errorMap.get(new StringValue("line-number"));
    final int lineNumber;
    if (seqLineNumber != null && !seqLineNumber.isEmpty()) {
        lineNumber = seqLineNumber.itemAt(0).toJavaObject(int.class);
    } else {
        lineNumber = -1;
    }
    final Sequence seqColumnNumber = errorMap.get(new StringValue("column-number"));
    final int columnNumber;
    if (seqColumnNumber != null && !seqColumnNumber.isEmpty()) {
        columnNumber = seqColumnNumber.itemAt(0).toJavaObject(int.class);
    } else {
        columnNumber = -1;
    }
    final XPathException xpe = new XPathException(lineNumber, columnNumber, errorCode, description);
    final Sequence seqJavaStackTrace = errorMap.get(new StringValue("java-stack-trace"));
    if (seqJavaStackTrace != null && !seqJavaStackTrace.isEmpty()) {
        try {
            xpe.setStackTrace(convertStackTraceElements(seqJavaStackTrace));
        } catch (final NullPointerException e) {
            e.printStackTrace();
        }
    }
    return xpe;
}

Example 78 with XPathException

use of org.exist.xquery.XPathException in project exist by eXist-db.

the class XMLTestRunner method run.

@Override
public void run(final RunNotifier notifier) {
    try {
        final String pkgName = getClass().getPackage().getName().replace('.', '/');
        final Source query = new ClassLoaderSource(pkgName + "/xml-test-runner.xq");
        final List<java.util.function.Function<XQueryContext, Tuple2<String, Object>>> externalVariableDeclarations = Arrays.asList(context -> new Tuple2<>("doc", doc), context -> new Tuple2<>("id", Sequence.EMPTY_SEQUENCE), // set callback functions for notifying junit!
        context -> new Tuple2<>("test-ignored-function", new FunctionReference(new FunctionCall(context, new ExtTestIgnoredFunction(context, getSuiteName(), notifier)))), context -> new Tuple2<>("test-started-function", new FunctionReference(new FunctionCall(context, new ExtTestStartedFunction(context, getSuiteName(), notifier)))), context -> new Tuple2<>("test-failure-function", new FunctionReference(new FunctionCall(context, new ExtTestFailureFunction(context, getSuiteName(), notifier)))), context -> new Tuple2<>("test-assumption-failed-function", new FunctionReference(new FunctionCall(context, new ExtTestAssumptionFailedFunction(context, getSuiteName(), notifier)))), context -> new Tuple2<>("test-error-function", new FunctionReference(new FunctionCall(context, new ExtTestErrorFunction(context, getSuiteName(), notifier)))), context -> new Tuple2<>("test-finished-function", new FunctionReference(new FunctionCall(context, new ExtTestFinishedFunction(context, getSuiteName(), notifier)))));
        // NOTE: at this stage EXIST_EMBEDDED_SERVER_CLASS_INSTANCE in XSuite will be usable
        final BrokerPool brokerPool = XSuite.EXIST_EMBEDDED_SERVER_CLASS_INSTANCE.getBrokerPool();
        executeQuery(brokerPool, query, externalVariableDeclarations);
    } catch (final DatabaseConfigurationException | IOException | EXistException | PermissionDeniedException | XPathException e) {
        // TODO(AR) what to do here?
        throw new RuntimeException(e);
    }
}

Example 79 with XPathException

use of org.exist.xquery.XPathException in project exist by eXist-db.

the class ExtTestAssumptionFailedFunction method eval.

@Override
public Sequence eval(final Sequence contextSequence, final Item contextItem) throws XPathException {
    final Sequence arg1 = getCurrentArguments()[0];
    final String name = arg1.itemAt(0).getStringValue();
    final Sequence arg2 = getCurrentArguments().length == 2 ? getCurrentArguments()[1] : null;
    final MapType assumption = arg2 != null ? (MapType) arg2.itemAt(0) : null;
    final Description description = Description.createTestDescription(suiteName, name, new Annotation[0]);
    // notify JUnit
    try {
        final AssumptionViolatedException assumptionFailureReason = assumptionMapAsAssumptionViolationException(assumption);
        // NOTE: We remove the StackTrace, because it is not useful to have a Java Stack Trace pointing into the XML XQuery Test Suite code
        assumptionFailureReason.setStackTrace(new StackTraceElement[0]);
        notifier.fireTestAssumptionFailed(new Failure(description, assumptionFailureReason));
    } catch (final XPathException e) {
        // signal internal failure
        notifier.fireTestFailure(new Failure(description, e));
    }
    return Sequence.EMPTY_SEQUENCE;
}

Example 80 with XPathException

use of org.exist.xquery.XPathException in project exist by eXist-db.

the class Collations method getCollationFromURI.

/**
 * Get a {@link Comparator}from the specified URI.
 *
 * The original code is from saxon (@linkplain http://saxon.sf.net).
 *
 * @param uri The URI describing the collation and settings
 *
 * @return The Collator for the URI, or null.
 *
 * @throws XPathException If an error occurs whilst constructing the Collator
 */
@Nullable
public static Collator getCollationFromURI(final String uri) throws XPathException {
    final Collator collator;
    if (uri.startsWith(EXIST_COLLATION_URI) || uri.startsWith(UCA_COLLATION_URI) || uri.startsWith("?")) {
        URI u;
        try {
            u = new URI(uri);
        } catch (final URISyntaxException e) {
            return null;
        }
        final String query = u.getQuery();
        if (query == null) {
            collator = Collator.getInstance();
        } else {
            // default is "yes"
            boolean fallback = true;
            String lang = null;
            String version = null;
            String strength = null;
            // default is punct
            String maxVariable = "punct";
            // default is non-ignorable
            String alternate = "non-ignorable";
            // default is "no"
            boolean backwards = false;
            // default is "no"
            boolean normalization = false;
            // default is "no"
            boolean caseLevel = false;
            String caseFirst = null;
            // default is "no"
            boolean numeric = false;
            String reorder = null;
            String decomposition = null;
            final StringTokenizer queryTokenizer = new StringTokenizer(query, ";&");
            while (queryTokenizer.hasMoreElements()) {
                final String param = queryTokenizer.nextToken();
                final int eq = param.indexOf('=');
                if (eq > 0) {
                    final String kw = param.substring(0, eq);
                    if (kw != null) {
                        final String val = param.substring(eq + 1);
                        switch(kw) {
                            case "fallback":
                                fallback = "yes".equals(val);
                                break;
                            case "lang":
                                lang = val;
                                break;
                            case "version":
                                version = val;
                                break;
                            case "strength":
                                strength = val;
                                break;
                            case "maxVariable":
                                maxVariable = val;
                                break;
                            case "alternate":
                                alternate = val;
                                break;
                            case "backwards":
                                backwards = "yes".equals(val);
                                break;
                            case "normalization":
                                normalization = "yes".equals(val);
                                break;
                            case "caseLevel":
                                caseLevel = "yes".equals(val);
                                break;
                            case "caseFirst":
                                caseFirst = val;
                                break;
                            case "numeric":
                                numeric = "yes".equals(val);
                                break;
                            case "reorder":
                                reorder = val;
                                break;
                            case "decomposition":
                                decomposition = val;
                                break;
                            default:
                                logger.warn("Unrecognized Collation parameter: {}", kw);
                                break;
                        }
                    }
                }
            }
            collator = getCollationFromParams(fallback, lang, version, strength, maxVariable, alternate, backwards, normalization, caseLevel, caseFirst, numeric, reorder, decomposition);
        }
    } else if (HTML_ASCII_CASE_INSENSITIVE_COLLATION_URI.equals(uri)) {
        try {
            collator = getHtmlAsciiCaseInsensitiveCollator();
        } catch (final Exception e) {
            throw new XPathException("Unable to instantiate HTML ASCII Case Insensitive Collator: " + e.getMessage(), e);
        }
    } else if (XQTS_ASCII_CASE_BLIND_COLLATION_URI.equals(uri)) {
        try {
            collator = getXqtsAsciiCaseBlindCollator();
        } catch (final Exception e) {
            throw new XPathException("Unable to instantiate XQTS ASCII Case Blind Collator: " + e.getMessage(), e);
        }
    } else if (uri.startsWith("java:")) {
        // java class specified: this should be a subclass of
        // com.ibm.icu.text.RuleBasedCollator
        final String uriClassName = uri.substring("java:".length());
        try {
            final Class<?> collatorClass = Class.forName(uriClassName);
            if (!Collator.class.isAssignableFrom(collatorClass)) {
                final String msg = "The specified collator class '" + collatorClass.getName() + "' is not a subclass of com.ibm.icu.text.Collator";
                logger.error(msg);
                throw new XPathException(ErrorCodes.FOCH0002, msg);
            }
            collator = (Collator) collatorClass.newInstance();
        } catch (final Exception e) {
            final String msg = "The specified collator class " + uriClassName + " could not be found";
            logger.error(msg);
            throw new XPathException(ErrorCodes.FOCH0002, msg, e);
        }
    } else if (UNICODE_CODEPOINT_COLLATION_URI.equals(uri)) {
        collator = null;
    } else {
        final String msg = "Unknown collation : '" + uri + "'";
        logger.error(msg);
        throw new XPathException(ErrorCodes.FOCH0002, msg);
    }
    if (collator != null) {
        // make immutable and therefore thread-safe!
        collator.freeze();
    }
    return collator;
}