net.sf.saxon.event.LocationCopier Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of saxon9 Show documentation

Provides a basic XSLT 2.0 and XQuery 1.0 processor (W3C Recommendations, January 2007). Command line interfaces and implementations of several Java APIs (DOM, XPath, s9api) are also included.

The newest version!

package net.sf.saxon.event;

/**
 * A Receiver that can be inserted into an event pipeline to copy location information.
 * The class acts as a LocationProvider, so it supports getSystemId() and getLineNumber() methods;
 * the location returned can vary for each node, and is set by the class generating the events.
 * The class is used when it is necessary to copy a subtree along with its location information;
 * for example, when copying an inline schema within a stylesheet to a separate schema document.
 */

public class LocationCopier extends ProxyReceiver implements LocationProvider {

    private int lineNumber;

    public LocationCopier() {
    }

    public LocationCopier(Receiver nextReceiver) {
        setUnderlyingReceiver(nextReceiver);
    }

    public void setPipelineConfiguration(PipelineConfiguration pipe) {
        PipelineConfiguration pipe2 = new PipelineConfiguration(pipe);
        pipe2.setLocationProvider(this);
        super.setPipelineConfiguration(pipe2);
    }

    /**
     * Set the line number
     * @param lineNumber the line number
     */

    public void setLineNumber(int lineNumber) {
        this.lineNumber = lineNumber;
    }

    /**
     * Get the line number
     * @return the line number most recently set
     */

    public int getLineNumber() {
		return lineNumber;
	}

    public String getSystemId(long locationId) {
        return getSystemId();
    }

    public int getLineNumber(long locationId) {
        return getLineNumber();
    }

}

//
// 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
//