JEuclid Source Code Files are provided the JEuclid GitHub Website.

You can browse JEuclid Source Code files below:

⏎ net/sourceforge/jeuclid/elements/content/semantic/Semantics.java

/*
 * Copyright 2002 - 2007 JEuclid, http://jeuclid.sf.net
 * 
 * Licensed 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.
 */

/* $Id$ */

package net.sourceforge.jeuclid.elements.content.semantic;

import net.sourceforge.jeuclid.elements.presentation.AbstractContainer;

import org.apache.batik.dom.AbstractDocument;
import org.w3c.dom.Node;
import org.w3c.dom.mathml.MathMLElement;
import org.w3c.dom.mathml.MathMLSemanticsElement;

/**
 * This class represents a semantics element.
 * 
 * @version $Revision$
 */
public final class Semantics extends AbstractContainer implements
        MathMLSemanticsElement {

    /**
     * The XML element from this class.
     */
    public static final String ELEMENT = "semantics";

    private static final long serialVersionUID = 1L;

    /**
     * Default constructor. Sets MathML Namespace.
     * 
     * @param qname
     *            Qualified name.
     * @param odoc
     *            Owner Document.
     */
    public Semantics(final String qname, final AbstractDocument odoc) {
        super(qname, odoc);
    }

    /** {@inheritDoc} */
    @Override
    protected Node newNode() {
        return new Semantics(this.nodeName, this.ownerDocument);
    }

    /** {@inheritDoc} */
    public void deleteAnnotation(final int index) {
        this.removeAnnotation(index);
    }

    /** {@inheritDoc} */
    public MathMLElement getAnnotation(final int index) {
        // Index is 1-based!
        return (MathMLElement) this.getChildNodes().item(index);
    }

    /** {@inheritDoc} */
    public MathMLElement getBody() {
        return (MathMLElement) this.getFirstChild();
    }

    /** {@inheritDoc} */
    public int getNAnnotations() {
        return Math.max(0, this.getChildNodes().getLength() - 1);
    }

    /** {@inheritDoc} */
    public MathMLElement insertAnnotation(final MathMLElement newAnnotation,
            final int index) {
        if (index == 0) {
            if (this.getNAnnotations() == 0) {
                this.setAnnotation(newAnnotation, 1);
            } else {
                this.addMathElement(newAnnotation);
            }
        } else {
            final MathMLElement oldChild = this.getAnnotation(index);
            if (oldChild == null) {
                this.setAnnotation(newAnnotation, index);
            } else {
                this.insertBefore(newAnnotation, oldChild);
            }
        }
        return newAnnotation;
    }

    /** {@inheritDoc} */
    public MathMLElement removeAnnotation(final int index) {
        final MathMLElement oldChild = this.getAnnotation(index);
        return (MathMLElement) this.removeChild(oldChild);
    }

    /** {@inheritDoc} */
    public MathMLElement setAnnotation(final MathMLElement newAnnotation,
            final int index) {
        // Index is 1-based!
        this.setMathElement(index, newAnnotation);
        return newAnnotation;
    }

    /** {@inheritDoc} */
    public void setBody(final MathMLElement body) {
        this.setMathElement(0, body);
    }

}

⏎ net/sourceforge/jeuclid/elements/content/semantic/Semantics.java

Or download all of them as a single archive file:

File name: jeuclid-core-3.1.14-fyi.zip
File size: 325716 bytes
Release date: 2019-02-24
Download 

⇒ Using JEuclid 3.1.9 on macOS

⇐ Download and Install jeuclid-core-3.1.14.jar

⇑ Download and Install JEuclid

⇑⇑ FAQ for JEuclid for MathML