/*
* Copyright (c) 1998-2011 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source 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, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
* Free SoftwareFoundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Emil Ong
*/
package com.caucho.xml.schema;
import java.io.*;
import java.util.*;
import static javax.xml.XMLConstants.*;
import javax.xml.bind.annotation.*;
import javax.xml.namespace.QName;
import com.caucho.java.JavaWriter;
import com.caucho.jaxb.JAXBUtil;
/**
* JAXB annotated Schema data structure.
*/
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name="element", namespace=W3C_XML_SCHEMA_NS_URI)
public class Element {
@XmlAttribute(name="name")
private String _name;
@XmlAttribute(name="type")
private QName _type;
@XmlAttribute(name="minOccurs")
private Integer _minOccurs;
@XmlAttribute(name="maxOccurs")
private String _maxOccurs;
@XmlTransient
private String _className;
@XmlTransient
private Schema _schema;
@XmlTransient
public Schema getSchema()
{
return _schema;
}
public void setSchema(Schema schema)
{
_schema = schema;
}
public String getName()
{
return _name;
}
public QName getType()
{
return _type;
}
public Integer getMinOccurs()
{
return _minOccurs;
}
public String getMaxOccurs()
{
return _maxOccurs;
}
public void generateJavaField(JavaWriter out)
throws IOException
{
out.println("@XmlTransient");
out.print("public ");
out.print(getClassname());
out.print(" _");
out.print(getName());
out.println(";");
out.println();
out.println("@XmlElement(name=\"" + getName() + "\")");
out.print("public ");
out.print(getClassname());
if ("Boolean".equals(getClassname()) || "boolean".equals(getClassname()))
out.print(" is");
else
out.print(" get");
out.print(JAXBUtil.xmlNameToClassName(getName()));
out.println("()");
out.println("{");
out.pushDepth();
out.println("return _" + getName() + ";");
out.popDepth();
out.println("}");
out.println();
out.print("public void set");
out.print(JAXBUtil.xmlNameToClassName(getName()));
out.print("(");
out.print(getClassname());
out.print(" ");
out.print(getName());
out.println(")");
out.println("{");
out.pushDepth();
out.println("_" + getName() + " = " + getName() + ";");
out.popDepth();
out.println("}");
out.println();
}
public String getClassname()
{
if (_className == null) {
Class cl = JAXBUtil.getClassForDatatype(getType());
String name = null;
if (cl != null) {
name = cl.getName();
}
else if (_schema != null) {
Type type = _schema.getType(getType());
if (type != null)
name = type.getClassname();
}
else {
return null;
}
if ("unbounded".equals(getMaxOccurs())) {
if (cl != null && cl.isPrimitive())
name = JAXBUtil.primitiveToWrapperName(cl);
_className = "List<" + name + ">";
}
else if (getMinOccurs() != null && getMinOccurs() == 0 &&
cl != null && cl.isPrimitive()) {
_className = JAXBUtil.primitiveToWrapperName(cl);
}
else if (cl != null && cl.isArray()) {
if (cl.getComponentType().equals(Byte.class))
_className = "byte[]";
else
_className = cl.getComponentType().getName() + "[]";
}
else
_className = name;
}
return _className;
}
}