Package org.pdf4j.saxon.query

Examples of org.pdf4j.saxon.query.XQueryExpression$ErrorReportingIterator

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            XPathExpression xpexp = xpath.createExpression(args[1]);
            exp = xpexp.getInternalExpression();
        } else if (args[0].equals("xquery")) {
            StaticQueryContext sqc = new StaticQueryContext(config);
            sqc.setBaseURI(new File(args[1]).toURI().toString());
            XQueryExpression xqe = sqc.compileQuery(new FileReader(args[1]));
            exp = xqe.getExpression();
        } else {
            throw new IllegalArgumentException("first argument must be xpath or xquery");
        }
        exp.explain(System.err);
        PathMap initialPath = new PathMap(exp);
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        // Create a dummy main query module and compile it
        StaticQueryContext sqc = new StaticQueryContext(getConfiguration());
        sqc.setExecutable(getExecutable());
        sqc.setBaseURI(getBaseURI());
        String mainModule = "import module namespace m = \"" + moduleURI + "\" at \"" + href + "\"; ()";
        XQueryExpression exp = sqc.compileQuery(mainModule);
        return exp.getStaticContext();
    }
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    public XQPreparedExpression prepareExpression(InputStream xquery, XQStaticContext properties) throws XQException {
        checkNotClosed();
        try {
            SaxonXQStaticContext xqStaticContext = ((SaxonXQStaticContext)properties);
            StaticQueryContext sqc = xqStaticContext.getSaxonStaticQueryContext();
            XQueryExpression exp = sqc.compileQuery(xquery, null);
            DynamicQueryContext dqc = new DynamicQueryContext(config);
            return new SaxonXQPreparedExpression(this, exp, xqStaticContext, dqc);
        } catch (XPathException e) {
            throw newXQException(e);
        } catch (IOException e) {
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    public XQPreparedExpression prepareExpression(Reader xquery, XQStaticContext properties) throws XQException {
        checkNotClosed();
        try {
            SaxonXQStaticContext xqStaticContext = ((SaxonXQStaticContext)properties);
            StaticQueryContext sqc = xqStaticContext.getSaxonStaticQueryContext();
            XQueryExpression exp = sqc.compileQuery(xquery);
            DynamicQueryContext dqc = new DynamicQueryContext(config);
            return new SaxonXQPreparedExpression(this, exp, xqStaticContext, dqc);
        } catch (XPathException e) {
            throw newXQException(e);
        } catch (IOException e) {
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    public XQPreparedExpression prepareExpression(String xquery, XQStaticContext properties) throws XQException {
        checkNotClosed();
        try {
            SaxonXQStaticContext xqStaticContext = ((SaxonXQStaticContext)properties);
            StaticQueryContext sqc = xqStaticContext.getSaxonStaticQueryContext();
            XQueryExpression exp = sqc.compileQuery(xquery);
            DynamicQueryContext dqc = new DynamicQueryContext(config);
            return new SaxonXQPreparedExpression(this, exp, xqStaticContext, dqc);
        } catch (XPathException e) {
            throw newXQException(e);
        } catch (NullPointerException e) {
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    public XQPreparedExpression copyPreparedExpression(XQPreparedExpression expression) throws XQException {
        checkNotClosed();
        if (!(expression instanceof SaxonXQPreparedExpression)) {
            throw new IllegalArgumentException("Supplied expression must be compiled using Saxon");
        }
        XQueryExpression xqe = ((SaxonXQPreparedExpression)expression).getXQueryExpression();
        if (xqe.getExecutable().getConfiguration() != config) {
            throw new IllegalArgumentException("Supplied expression must derive from the same XQDataSource");
        }
        SaxonXQStaticContext sqc = ((SaxonXQPreparedExpression)expression).getSaxonXQStaticContext();
        DynamicQueryContext dqc = new DynamicQueryContext(config);
        return new SaxonXQPreparedExpression(this, xqe, sqc, dqc);
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    public XQResultSequence executeQuery(InputStream query) throws XQException {
        checkNotClosed();
        try {
            StaticQueryContext env = sqc.getSaxonStaticQueryContext();
            XQueryExpression exp = env.compileQuery(query, null);
            SaxonXQPreparedExpression pe = new SaxonXQPreparedExpression(connection, exp, sqc, context);
            return pe.executeQuery();
        } catch (XPathException e) {
            XQException xqe = new XQException(e.getMessage());
            xqe.initCause(e);
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    public XQResultSequence executeQuery(Reader query) throws XQException {
        checkNotClosed();
        try {
            StaticQueryContext env = sqc.getSaxonStaticQueryContext();
            XQueryExpression exp = env.compileQuery(query);
            SaxonXQPreparedExpression pe = new SaxonXQPreparedExpression(connection, exp, sqc, context);
            return pe.executeQuery();
        } catch (XPathException e) {
            XQException xqe = new XQException(e.getMessage());
            xqe.initCause(e);
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    public XQResultSequence executeQuery(String query) throws XQException {
        checkNotClosed();
        try {
            StaticQueryContext env = sqc.getSaxonStaticQueryContext();
            XQueryExpression exp = env.compileQuery(query);
            SaxonXQPreparedExpression pe = new SaxonXQPreparedExpression(connection, exp, sqc, context);
            XQResultSequence result = pe.executeQuery();
            ((Closable)result).setClosableContainer(this);
            return result;
        } catch (XPathException e) {
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Related Classes of org.pdf4j.saxon.query.XQueryExpression$ErrorReportingIterator

  • org.pdf4j.saxon.Configuration
  • org.pdf4j.saxon.Controller
  • org.pdf4j.saxon.evpull.ComplexContentProcessor
  • org.pdf4j.saxon.evpull.EventIterator
  • org.pdf4j.saxon.expr.PathMap
  • org.pdf4j.saxon.instruct.GlobalVariable
  • org.pdf4j.saxon.pull.PullFromIterator
  • org.pdf4j.saxon.pull.PullNamespaceReducer
  • org.pdf4j.saxon.pull.PullProvider
  • org.pdf4j.saxon.pull.PullPushCopier
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