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An OSGi bundle for Saxon-HE

There is a newer version: 10.5

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Copyright (c) 2013 Saxonica Limited.
// This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
// If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
// This Source Code Form is "Incompatible With Secondary Licenses", as defined by the Mozilla Public License, v. 2.0.
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

package net.sf.saxon.tree.tiny;

import net.sf.saxon.event.Receiver;
import net.sf.saxon.om.AtomicSequence;
import net.sf.saxon.trans.XPathException;
import net.sf.saxon.type.Type;
import net.sf.saxon.value.StringValue;


/**
  * TinyCommentImpl is an implementation of CommentInfo
  * @author Michael H. Kay
  */


final class TinyCommentImpl extends TinyNodeImpl {

    public TinyCommentImpl(TinyTree tree, int nodeNr) {
        this.tree = tree;
        this.nodeNr = nodeNr;
    }

    /**
    * Get the XPath string value of the comment
    */

    public final String getStringValue() {
        int start = tree.alpha[nodeNr];
        int len = tree.beta[nodeNr];
        if (len==0) return "";
        char[] dest = new char[len];
        tree.commentBuffer.getChars(start, start+len, dest, 0);
        return new String(dest, 0, len);
    }

    /**
     * Get the typed value of this node.
     * Returns the string value, as an instance of xs:string
     */

    public AtomicSequence atomize() {
        return new StringValue(getStringValue());
    }


    /**
    * Get the node type
    * @return Type.COMMENT
    */

    public final int getNodeKind() {
        return Type.COMMENT;
    }

    /**
    * Copy this node to a given outputter
    */

    public void copy(/*@NotNull*/ Receiver out, int copyOptions, int locationId) throws XPathException {
        out.comment(getStringValue(), 0, 0);
    }

}