/*
 * JBoss, Home of Professional Open Source.
 * Copyright 2010, Red Hat Middleware LLC, and individual contributors
 * as indicated by the @author tags. See the copyright.txt file in the
 * distribution for a full listing of individual contributors.
 *
 * This 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; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software 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.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.jboss.test.ws.jaxws.benchmark.test.datatypes;

import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Date;
import java.util.List;

import javax.ejb.Stateless;
import javax.jws.WebService;
import javax.xml.datatype.DatatypeConfigurationException;
import javax.xml.datatype.DatatypeFactory;
import javax.xml.datatype.Duration;
import javax.xml.datatype.XMLGregorianCalendar;
import javax.xml.namespace.QName;

import org.jboss.test.ws.jaxws.benchmark.test.datatypes.types.ComplexType;

/**
 * @author pmacik@redhat.com
 * @since 09-Mar-2010
 */
@WebService(serviceName = "EndpointWrappedDocService", portName = "EndpointWrappedDocPort", endpointInterface = "org.jboss.test.ws.jaxws.benchmark.test.datatypes.EndpointWrappedDoc")
@Stateless
public class EndpointEJB3WrappedDocImpl implements EndpointDoc
{
   private static Duration dayDuration;
   static
   {
      try
      {
         dayDuration = DatatypeFactory.newInstance().newDuration(86400000L);
      }
      catch (DatatypeConfigurationException e)
      {
         dayDuration = null;
         e.printStackTrace();
      }
   }

   private static final List<String> stringList;

   static
   {
      stringList = new ArrayList<String>();
      for (int i = 0; i < 10; i++)
      {
         stringList.add("item " + i);
      }
   }

   public String sayHello(String toWhom)
   {
      String greeting = "Hello World Greeting for '" + toWhom + "' today";
      return greeting;
   }

   public BigDecimal increaseBigDecimal(BigDecimal value)
   {
      return value.add(new BigDecimal(1));
   }

   public boolean negateBoolean(boolean value)
   {
      return !value;
   }

   public byte increaseByte(byte value)
   {
      return (byte) (value + 1);
   }

   public byte[] reverseByteOrder(byte[] data)
   {
      byte[] retVal = new byte[data.length];
      for (int i = 0; i < data.length; i++)
      {
         retVal[i] = data[data.length - 1 - i];
      }
      return retVal;
   }

   public XMLGregorianCalendar getCalendarPlusDay(XMLGregorianCalendar calendar)
   {
      calendar.add(dayDuration);
      return (XMLGregorianCalendar) calendar.clone();
   }

   public Date getDatePlusDay(Date date)
   {
      return new Date(date.getTime() + 86400000L);
   }

   public double increaseDouble(double value)
   {
      return value + 1;
   }

   public float increaseFloat(float value)
   {
      return value + 1;
   }

   public int increaseInt(int value)
   {
      return value + 1;
   }

   public long increaseLong(long value)
   {
      return value + 1L;
   }

   public QName modifyQName(QName value)
   {
      String modString = "_modified";
      String prefix = value.getPrefix();
      String uri = value.getNamespaceURI();
      String localPart = value.getLocalPart() + modString;
      QName retVal = new QName(uri, localPart, prefix);
      return retVal;
   }

   public short increaseShort(short value)
   {
      return (short) (value + 1);
   }

   public String valuesToString(byte byteValue, byte[] byteArrayValue, short shortValue, int intValue, long longValue,
         float floatValue, double doubleValue, String stringValue, QName qNameValue, Date dateValue,
         XMLGregorianCalendar calendarValue)
   {
      StringBuffer sb = new StringBuffer();
      sb.append("[byteValue=" + byteValue);
      sb.append(" byteArrayValue=" + new String(byteArrayValue));
      sb.append(" shortValue=" + shortValue);
      sb.append(" intValue=" + intValue);
      sb.append(" longValue=" + longValue);
      sb.append(" floatValue=" + floatValue);
      sb.append(" doubleValue=" + doubleValue);
      sb.append(" stringValue=" + stringValue);
      sb.append(" qNameValue=" + qNameValue);
      sb.append(" dateValue=" + dateValue);
      sb.append(" calendarValue=" + calendarValue);
      sb.append("]");
      return sb.toString();
   }

   public ComplexType valuesToComplexType(byte byteValue, byte[] byteArrayValue, short shortValue, int intValue,
         long longValue, float floatValue, double doubleValue, String stringValue, QName qNameValue, Date dateValue,
         XMLGregorianCalendar calendarValue)
   {
      List<String> stringList = new ArrayList<String>(11);
      stringList.add(String.valueOf(byteValue));
      stringList.add(Arrays.toString(byteArrayValue));
      stringList.add(String.valueOf(shortValue));
      stringList.add(String.valueOf(intValue));
      stringList.add(String.valueOf(longValue));
      stringList.add(String.valueOf(floatValue));
      stringList.add(String.valueOf(doubleValue));
      stringList.add(stringValue);
      stringList.add(qNameValue.toString());
      stringList.add(dateValue.toString());
      stringList.add(calendarValue.toString());
      return new ComplexType(byteValue, byteArrayValue, shortValue, intValue, longValue, floatValue, doubleValue,
            stringValue, stringList, qNameValue, dateValue, calendarValue);
   }

   public ComplexType modifyComplexType(ComplexType complexTypeValue)
   {
      complexTypeValue.setByteValue(increaseByte(complexTypeValue.getByteValue()));
      complexTypeValue.setByteArrayValue(reverseByteOrder(complexTypeValue.getByteArrayValue()));
      complexTypeValue.setShortValue(increaseShort(complexTypeValue.getShortValue()));
      complexTypeValue.setIntValue(increaseInt(complexTypeValue.getIntValue()));
      complexTypeValue.setLongValue(increaseLong(complexTypeValue.getLongValue()));
      complexTypeValue.setFloatValue(increaseFloat(complexTypeValue.getFloatValue()));
      complexTypeValue.setDoubleValue(increaseDouble(complexTypeValue.getDoubleValue()));
      complexTypeValue.setStringValue(sayHello(complexTypeValue.getStringValue()));
      Collections.sort(complexTypeValue.getStringList());
      complexTypeValue.setqNameValue(modifyQName(complexTypeValue.getqNameValue()));
      complexTypeValue.setDateValue(getDatePlusDay(complexTypeValue.getDateValue()));
      complexTypeValue.setCalendarValue(getCalendarPlusDay(complexTypeValue.getCalendarValue()));
      return complexTypeValue;
   }
}
