Examples of client.net.sf.saxon.ce.tree.util.URI

Package client.net.sf.saxon.ce.tree.util

Examples of client.net.sf.saxon.ce.tree.util.URI

client.net.sf.saxon.ce.tree.util.URI
etf.org/rfc/rfc2396.txt?number=2396">RFC 2396, and amended by RFC 2732.
Every absolute URI consists of a scheme, followed by a colon (':'), followed by a scheme-specific part. For URIs that follow the "generic URI" syntax, the scheme-specific part begins with two slashes ("//") and may be followed by an authority segment (comprised of user information, host, and port), path segment, query segment and fragment. Note that RFC 2396 no longer specifies the use of the parameters segment and excludes the "user:password" syntax as part of the authority segment. If "user:password" appears in a URI, the entire user/password string is stored as userinfo.
For URIs that do not follow the "generic URI" syntax (e.g. mailto), the entire scheme-specific part is treated as the "path" portion of the URI.
Note that, unlike the java.net.URL class, this class does not provide any built-in network access functionality nor does it provide any scheme-specific functionality (for example, it does not know a default port for a specific scheme). Rather, it only knows the grammar and basic set of operations that can be applied to a URI. @version $Id: URI.java 447241 2006-09-18 05:12:57Z mrglavas $

        if (expressionBaseURI == null) {
            String base = null;
            try {
                base = env.getBaseURI();
                if (base != null) {
                    expressionBaseURI = new URI(base);
                }
            } catch (URI.URISyntaxException e) {
                // perhaps escaping special characters will fix the problem


                String esc = EscapeURI.iriToUri(base).toString();
                try {
                    expressionBaseURI = new URI(esc);
                } catch (URI.URISyntaxException e2) {
                    // don't fail unless the base URI is actually needed (it usually isn't)
                    expressionBaseURI = null;
                }

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            final Expression collationExp = argument[getNumberOfArguments() - 1];
            final Value collationVal = (collationExp instanceof Literal ? ((Literal)collationExp).getValue() : null);
            if (collationVal instanceof AtomicValue) {
                // Collation is supplied as a constant
                String collationName = collationVal.getStringValue();
                URI collationURI;
                try {
                    collationURI = new URI(collationName, true);
                    if (!collationURI.isAbsolute()) {
                        saveBaseURI(env, true);
                        if (expressionBaseURI == null) {
                            XPathException err = new XPathException("The collation name is a relative URI, but the base URI is unknown");
                            err.setErrorCode("XPST0001");
                            err.setIsStaticError(true);
                            err.setLocator(this.getSourceLocator());
                            throw err;
                        }
                        URI base = expressionBaseURI;
                        collationURI = base.resolve(collationURI.toString());
                        collationName = collationURI.toString();
                    }
                } catch (URI.URISyntaxException e) {
                    XPathException err = new XPathException("Collation name '" + collationName + "' is not a valid URI");
                    err.setErrorCode("FOCH0002");

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            int numargs = argument.length;
            if (numargs > arg) {
                AtomicValue av = (AtomicValue) argument[arg].evaluateItem(context);
                StringValue collationValue = (StringValue) av;
                String collationName = collationValue.getStringValue();
                URI collationURI;
                try {
                    collationURI = new URI(collationName, true);
                    if (!collationURI.isAbsolute()) {
                        if (expressionBaseURI == null) {
                            XPathException err = new XPathException("Cannot resolve relative collation URI '" + collationName +
                                    "': unknown or invalid base URI");
                            err.setErrorCode("FOCH0002");
                            err.setXPathContext(context);
                            err.setLocator(this.getSourceLocator());
                            throw err;
                        }
                        collationURI = expressionBaseURI.resolve(collationURI.toString());
                        collationName = collationURI.toString();
                    }
                } catch (URI.URISyntaxException e) {
                    XPathException err = new XPathException("Collation name '" + collationName + "' is not a valid URI");
                    err.setErrorCode("FOCH0002");
                    err.setXPathContext(context);

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        StringCollator stringCollator = null;
        if (collationName instanceof StringLiteral) {
            String collationString = ((StringLiteral)collationName).getStringValue();
            try {
                URI collationURI = new URI(collationString, true);
                if (!collationURI.isAbsolute()) {
                    URI base = new URI(getBaseURI());
                    collationURI = base.resolve(collationURI.toString());
                    collationString = collationURI.toString();
                }
            } catch (URI.URISyntaxException err) {
                compileError("Collation name '" + collationString + "' is not a valid URI");
                collationString = NamespaceConstant.CODEPOINT_COLLATION_URI;

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        if (use != null) {
            use = makeExpressionVisitor().typeCheck(use, match.getNodeTest());
        }


        if (collationName != null) {
            URI collationURI;
            try {
                collationURI = new URI(collationName, true);
                if (!collationURI.isAbsolute()) {
                    URI base = new URI(getBaseURI());
                    collationURI = base.resolve(collationURI.toString());
                    collationName = collationURI.toString();
                }
            } catch (URI.URISyntaxException err) {
                compileError("Collation name '" + collationName + "' is not a valid URI");
                //collationName = NamespaceConstant.CODEPOINT_COLLATION_URI;

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        // from a validate{} expression, so until it does, we might as well use the same logic.
        String newBaseUri;
        String xmlBase = Navigator.getAttributeValue(source, NamespaceConstant.XML, "base");
        if (xmlBase != null) {
            try {
                URI xmlBaseUri = new URI(xmlBase, true);
                if (xmlBaseUri.isAbsolute()) {
                    newBaseUri = xmlBase;
                } else if (staticBaseUri != null) {
                    URI sbu = new URI(staticBaseUri);
                    URI abs = sbu.resolve(xmlBaseUri.toString());
                    newBaseUri = abs.toString();
                } else {
                    newBaseUri = source.getBaseURI();
                }
            } catch (URI.URISyntaxException err) {
                newBaseUri = source.getBaseURI();

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                    relative = relative.substring(0, hash);
                }


                String source;
                try {
                    URI base = new URI(getBaseURI());
                    URI abs = base.resolve(relative);
                    source = abs.toString();
                } catch (URI.URISyntaxException e) {
                    throw new XPathException(e);
                }


                // check for recursion

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                sortKeys[i].setSortKey(sortKey);
            }
        }
        if (collator == null && (collationNameExpression instanceof StringLiteral)) {
            String collation = ((StringLiteral)collationNameExpression).getStringValue();
            URI collationURI;
            try {
                collationURI = new URI(collation, true);
                if (!collationURI.isAbsolute()) {
                    URI base = new URI(baseURI);
                    collationURI = base.resolve(collationURI.toString());
                    final String collationNameString = collationURI.toString();
                    collationNameExpression = new StringLiteral(collationNameString);
                    collator = visitor.getConfiguration().getNamedCollation(collationNameString);
                    if (collator == null) {
                        dynamicError("Unknown collation " + Err.wrap(collationURI.toString(), Err.URI), "XTDE1110", null);

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    private StringCollator getCollator(XPathContext context) throws XPathException {
        if (collationNameExpression != null) {
            StringValue collationValue = (StringValue)collationNameExpression.evaluateItem(context);
            String cname = collationValue.getStringValue();
            URI collationURI;
            try {
                collationURI = new URI(cname, true);
                if (!collationURI.isAbsolute()) {
                    if (baseURI == null) {
                        dynamicError("Cannot resolve relative collation URI '" + cname +
                                "': unknown or invalid base URI", "XTDE1110", context);
                    }
                    collationURI = new URI(baseURI).resolve(collationURI.toString());
                    cname = collationURI.toString();
                }
            } catch (URI.URISyntaxException e) {
                dynamicError("Collation name '" + cname + "' is not a valid URI", "XTDE1110", context);
            }
            return context.getConfiguration().getNamedCollation(cname);

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                compileError("A collation may be specified only if group-by or group-adjacent is specified", "XTSE1090");
            } else {
                collationName = makeAttributeValueTemplate(collationAtt);
                if (collationName instanceof StringLiteral) {
                    String collation = ((StringLiteral)collationName).getStringValue();
                    URI collationURI;
                    try {
                        collationURI = new URI(collation, true);
                        if (!collationURI.isAbsolute()) {
                            URI base = new URI(getBaseURI());
                            collationURI = base.resolve(collationURI.toString());
                            collationName = new StringLiteral(collationURI.toString());
                        }
                    } catch (URI.URISyntaxException err) {
                        compileError("Collation name '" + collationName + "' is not a valid URI", "XTDE1110");
                        collationName = new StringLiteral(NamespaceConstant.CODEPOINT_COLLATION_URI);

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client.net.sf.saxon.ce.Configuration

client.net.sf.saxon.ce.expr.instruct.Bindery

client.net.sf.saxon.ce.expr.instruct.CopyOf

client.net.sf.saxon.ce.expr.instruct.ForEachGroup

client.net.sf.saxon.ce.expr.sort.SortKeyDefinition

client.net.sf.saxon.ce.functions.CollatingFunction

client.net.sf.saxon.ce.functions.ResolveURI

client.net.sf.saxon.ce.functions.UnparsedText

client.net.sf.saxon.ce.lib.StandardURIChecker

client.net.sf.saxon.ce.SaxonceApi

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