Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamReader;

public class Main {
    /**
     * Test if the current event is an element tag with the given namespace and name.
     * If the namespace URI is null it is not checked for equality,
     * if the local name is null it is not checked for equality.
     * @param reader must not be {@code null}
     * @param event START_ELEMENT or END_ELEMENT
     * @param uri the namespace URI of the element, may be null
     * @param name the local name of the element, may be null
     * @param slash "" or "/", for error message
     * @throws XMLStreamException if the required values are not matched.
     */
    private static void requireElement(XMLStreamReader reader, int event, String uri, String name, String slash)
            throws XMLStreamException {
        // Note: reader.require(event, uri, name) has a lousy error message

        if (reader.getEventType() != event)
            throw new XMLStreamException("expected <" + slash + name + ">", reader.getLocation());

        if (uri != null) {
            String found = reader.getNamespaceURI();
            if (!found.equals(uri))
                throw new XMLStreamException(
                        "expected <" + slash + name + "> with namespace [" + uri + "], found [" + found + "]",
                        reader.getLocation());
        }

        if (name != null) {
            String found = reader.getLocalName();
            if (!found.equals(name))
                throw new XMLStreamException("expected <" + slash + name + ">, found <" + slash + found + ">",
                        reader.getLocation());
        }
    }
}