/*
* GeoTools - The Open Source Java GIS Toolkit
* http://geotools.org
*
* (C) 2004-2008, Open Source Geospatial Foundation (OSGeo)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*/
package org.geotools.xml.schema.impl;
import java.net.URI;
import org.geotools.xml.schema.Choice;
import org.geotools.xml.schema.Element;
import org.geotools.xml.schema.ElementGrouping;
/**
* <p>
* DOCUMENT ME!
* </p>
*
* @author dzwiers
*
*
* @source $URL$
*/
public class ChoiceGT implements Choice {
private String id;
private int min;
private int max;
private ElementGrouping[] children;
private ChoiceGT() {
// do nothing
}
/**
* Creates a new ChoiceGT object.
*
* @param id DOCUMENT ME!
* @param min DOCUMENT ME!
* @param max DOCUMENT ME!
* @param children DOCUMENT ME!
*/
public ChoiceGT(String id, int min, int max, ElementGrouping[] children) {
this.id = id;
this.min = min;
this.max = max;
this.children = children;
}
public ChoiceGT(ElementGrouping[] children) {
this.min = 1;
this.max = 1;
this.children = children;
}
/**
* @see org.geotools.xml.schema.Choice#getId()
*/
public String getId() {
return id;
}
/**
* @see org.geotools.xml.schema.ElementGrouping#getMaxOccurs()
*/
public int getMaxOccurs() {
return max;
}
/**
* @see org.geotools.xml.schema.ElementGrouping#getMinOccurs()
*/
public int getMinOccurs() {
return min;
}
/**
* @see org.geotools.xml.schema.Choice#getChildren()
*/
public ElementGrouping[] getChildren() {
return children;
}
/**
* @see org.geotools.xml.schema.ElementGrouping#getGrouping()
*/
public int getGrouping() {
return CHOICE;
}
/**
* @see org.geotools.xml.schema.ElementGrouping#findChildElement(java.lang.String)
*/
public Element findChildElement(String name) {
if (children == null) {
return null;
}
for (int i = 0; i < children.length; i++) {
Element e = children[i].findChildElement(name);
if (e != null) {
return e;
}
}
return null;
}
public Element findChildElement(String localName, URI namespaceURI) {
if (children == null) {
return null;
}
for (int i = 0; i < children.length; i++) {
Element e = children[i].findChildElement(localName, namespaceURI);
if (e != null) {
return e;
}
}
return null;
}
}