net.sf.saxon.functions.URIQueryParameters Maven / Gradle / Ivy

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package net.sf.saxon.functions;

import net.sf.saxon.Configuration;
import net.sf.saxon.om.FastStringBuffer;
import net.sf.saxon.om.Validation;
import net.sf.saxon.trans.XPathException;
import net.sf.saxon.value.Whitespace;
import org.xml.sax.XMLReader;

import java.io.File;
import java.io.FilenameFilter;
import java.util.StringTokenizer;
import java.util.regex.Pattern;

/**
 * A set of query parameters on a URI passed to the collection() or document() function
 */

public class URIQueryParameters {

    FilenameFilter filter = null;
    Boolean recurse = null;
    Integer validation = null;
    int strip = Whitespace.UNSPECIFIED;
    Integer onError = null;
    XMLReader parser = null;
    Boolean xinclude = null;

    public static final int ON_ERROR_FAIL = 1;
    public static final int ON_ERROR_WARNING = 2;
    public static final int ON_ERROR_IGNORE = 3;

    public URIQueryParameters(String query, Configuration config) {
        if (query != null) {
            StringTokenizer t = new StringTokenizer(query, ";&");
            while (t.hasMoreTokens()) {
                String tok = t.nextToken();
                int eq = tok.indexOf('=');
                if (eq > 0 && eq < (tok.length()-1)) {
                    String keyword = tok.substring(0, eq);
                    String value = tok.substring(eq+1);

                    if (keyword.equals("select")) {
                        FastStringBuffer sb = new FastStringBuffer(value.length() + 6);
                        sb.append('^');
                        for (int i=0; itrue if and only if the name should be
         *         included in the file list; false otherwise.
         */

        public boolean accept(File dir, String name) {
            return new File(dir, name).isDirectory() || pattern.matcher(name).matches();
        }
    }
}

//
// The contents of this file are subject to the Mozilla Public License Version 1.0 (the "License");
// you may not use this file except in compliance with the License. You may obtain a copy of the
// License at http://www.mozilla.org/MPL/
//
// Software distributed under the License is distributed on an "AS IS" basis,
// WITHOUT WARRANTY OF ANY KIND, either express or implied.
// See the License for the specific language governing rights and limitations under the License.
//
// The Original Code is: all this file.
//
// The Initial Developer of the Original Code is Michael H. Kay.
//
// Portions created by (your name) are Copyright (C) (your legal entity). All Rights Reserved.
//
// Contributor(s): none.
//