Where Can I see Java Source Code files for Xerces Java 2.11.2?

Here are Java Source Code files for Xerces Java 2.11.2:

⏎ org/apache/xerces/impl/xs/models/XSEmptyCM.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (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.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.xerces.impl.xs.models;

import java.util.Vector;

import org.apache.xerces.impl.xs.SubstitutionGroupHandler;
import org.apache.xerces.impl.xs.XMLSchemaException;
import org.apache.xerces.xni.QName;

/**
 * XSEmptyCM is a derivative of the abstract content model base class that
 * handles a content model with no children (elements).
 *
 * This model validated on the way in.
 *
 * @xerces.internal 
 *
 * @author Elena Litani, IBM
 * @author Lisa Martin, IBM
 * @version $Id: XSEmptyCM.java 806363 2009-08-20 21:18:48Z mrglavas $
 */
public class XSEmptyCM implements XSCMValidator {

    //
    // Constants
    //

    // start the content model: did not see any children
    private static final short STATE_START = 0;
    
    private static final Vector EMPTY = new Vector(0);

    //
    // Data
    //

    //
    // XSCMValidator methods
    //

    /**
     * This methods to be called on entering a first element whose type
     * has this content model. It will return the initial state of the content model
     *
     * @return Start state of the content model
     */
    public int[] startContentModel(){
        return (new int[] {STATE_START});
    }


    /**
     * The method corresponds to one transaction in the content model.
     *
     * @param elementName the qualified name of the element
     * @param currentState Current state
     * @param subGroupHandler the substitution group handler
     * @return element index corresponding to the element from the Schema grammar
     */
    public Object oneTransition (QName elementName, int[] currentState, SubstitutionGroupHandler subGroupHandler){

        // error state
        if (currentState[0] < 0) {
            currentState[0] = XSCMValidator.SUBSEQUENT_ERROR;
            return null;
        }

        currentState[0] = XSCMValidator.FIRST_ERROR;
        return null;
    }


    /**
     * The method indicates the end of list of children
     *
     * @param currentState Current state of the content model
     * @return true if the last state was a valid final state
     */
    public boolean endContentModel (int[] currentState){
        boolean isFinal =  false;
        int state = currentState[0];

        // restore content model state:

        // error
        if (state < 0) {
            return false;
        }


        return true;
    }

    /**
     * check whether this content violates UPA constraint.
     *
     * @param subGroupHandler the substitution group handler
     * @return true if this content model contains other or list wildcard
     */
    public boolean checkUniqueParticleAttribution(SubstitutionGroupHandler subGroupHandler) throws XMLSchemaException {
        return false;
    }

    /**
     * Check which elements are valid to appear at this point. This method also
     * works if the state is in error, in which case it returns what should
     * have been seen.
     * 
     * @param state  the current state
     * @return       a Vector whose entries are instances of
     *               either XSWildcardDecl or XSElementDecl.
     */
    public Vector whatCanGoHere(int[] state) {
        return EMPTY;
    }
    
    public int [] occurenceInfo(int[] state) {
        return null;
    }
    
    public String getTermName(int termId) {
        return null;
    }
    
    public boolean isCompactedForUPA() {
        return false;
    }
} // class XSEmptyCM

⏎ org/apache/xerces/impl/xs/models/XSEmptyCM.java

Or download all of them as a single archive file:

File name: Xerces-J.2.12.2-src.zip
File size: 2128351 bytes
Release date: 2022-01-21
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