/*
*
* This file was generated by LLRP Code Generator
* see http://llrp-toolkit.cvs.sourceforge.net/llrp-toolkit
* for more information
* Generated on: Mon Mar 10 14:26:48 KST 2014;
*
*/
/*
* Copyright 2007 ETH Zurich
*
* 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.
*
*/
package kr.ac.kaist.resl.ltk.generated.parameters;
import org.apache.log4j.Logger;
import org.jdom.Content;
import org.jdom.Document;
import org.jdom.Element;
import org.jdom.Namespace;
import org.llrp.ltk.exceptions.InvalidLLRPMessageException;
import org.llrp.ltk.exceptions.MissingParameterException;
import kr.ac.kaist.resl.ltk.generated.LLRPConstants;
import kr.ac.kaist.resl.ltk.generated.enumerations.C1G2StateUnawareAction;
import org.llrp.ltk.types.LLRPBitList;
import org.llrp.ltk.types.LLRPMessage;
import org.llrp.ltk.types.SignedShort;
import org.llrp.ltk.types.TLVParameter;
import org.llrp.ltk.types.TVParameter;
import org.llrp.ltk.types.UnsignedShort;
import java.util.LinkedList;
import java.util.List;
/**
* This parameter is used by the Client if it does not want to manage the tag states during an inventory operation. Using this parameter, the Client instructs the Reader about the tags that should and should not participate in the inventory action. In order to use this parameter during inventory, the TagInventoryStateAware flag is set to false in the InventoryParameterSpec. This parameter contains:Action describes the action for matching and non-matching tags. However, the action is simply specifying whether matching or non-matching tags partake in this inventory. The Reader is expected to handle the tag inventory states to facilitate this.
In this parameter, Action=Select means search for pattern in Inventory, and Action=Unselect means do not search for pattern in Inventory.
See also {@link <a href="http://www.epcglobalinc.org/standards/llrp/llrp_1_0_1-standard-20070813.pdf#page=103&view=fit">LLRP Specification Section 15.2.1.2.1.1.3</a>}
and {@link <a href="http://www.epcglobalinc.org/standards/llrp/llrp_1_0_1-standard-20070813.pdf#page=155&view=fit">LLRP Specification Section 16.3.1.2.1.1.3</a>}
*/
/**
* This parameter is used by the Client if it does not want to manage the tag states during an inventory operation. Using this parameter, the Client instructs the Reader about the tags that should and should not participate in the inventory action. In order to use this parameter during inventory, the TagInventoryStateAware flag is set to false in the InventoryParameterSpec. This parameter contains:Action describes the action for matching and non-matching tags. However, the action is simply specifying whether matching or non-matching tags partake in this inventory. The Reader is expected to handle the tag inventory states to facilitate this.
In this parameter, Action=Select means search for pattern in Inventory, and Action=Unselect means do not search for pattern in Inventory.
See also {@link <a href="http://www.epcglobalinc.org/standards/llrp/llrp_1_0_1-standard-20070813.pdf#page=103&view=fit">LLRP Specification Section 15.2.1.2.1.1.3</a>}
and {@link <a href="http://www.epcglobalinc.org/standards/llrp/llrp_1_0_1-standard-20070813.pdf#page=155&view=fit">LLRP Specification Section 16.3.1.2.1.1.3</a>}
.
*/
public class C1G2TagInventoryStateUnawareFilterAction extends TLVParameter {
public static final SignedShort TYPENUM = new SignedShort(334);
private static final Logger LOGGER = Logger.getLogger(C1G2TagInventoryStateUnawareFilterAction.class);
protected C1G2StateUnawareAction action;
/**
* empty constructor to create new parameter.
*/
public C1G2TagInventoryStateUnawareFilterAction() {
}
/**
* Constructor to create parameter from binary encoded parameter
* calls decodeBinary to decode parameter.
* @param list to be decoded
*/
public C1G2TagInventoryStateUnawareFilterAction(LLRPBitList list) {
decodeBinary(list);
}
/**
* Constructor to create parameter from xml encoded parameter
* calls decodeXML to decode parameter.
* @param element to be decoded
*/
public C1G2TagInventoryStateUnawareFilterAction(Element element)
throws InvalidLLRPMessageException {
decodeXML(element);
}
/**
* {@inheritDoc}
*/
public LLRPBitList encodeBinarySpecific() {
LLRPBitList resultBits = new LLRPBitList();
if (action == null) {
LOGGER.warn(" action not set");
throw new MissingParameterException(
" action not set for Parameter of Type C1G2TagInventoryStateUnawareFilterAction");
}
resultBits.append(action.encodeBinary());
return resultBits;
}
/**
* {@inheritDoc}
*/
public Content encodeXML(String name, Namespace ns) {
// element in namespace defined by parent element
Element element = new Element(name, ns);
// child element are always in default LLRP namespace
ns = Namespace.getNamespace("llrp", LLRPConstants.LLRPNAMESPACE);
if (action == null) {
LOGGER.warn(" action not set");
throw new MissingParameterException(" action not set");
} else {
element.addContent(action.encodeXML("Action", ns));
}
//parameters
return element;
}
/**
* {@inheritDoc}
*/
protected void decodeBinarySpecific(LLRPBitList binary) {
int position = 0;
int tempByteLength;
int tempLength = 0;
int count;
SignedShort type;
int fieldCount;
Custom custom;
action = new C1G2StateUnawareAction(binary.subList(position,
C1G2StateUnawareAction.length()));
position += C1G2StateUnawareAction.length();
}
/**
* {@inheritDoc}
*/
public void decodeXML(Element element) throws InvalidLLRPMessageException {
List<Element> tempList = null;
boolean atLeastOnce = false;
Custom custom;
Element temp = null;
// child element are always in default LLRP namespace
Namespace ns = Namespace.getNamespace(LLRPConstants.LLRPNAMESPACE);
temp = element.getChild("Action", ns);
if (temp != null) {
action = new C1G2StateUnawareAction(temp);
}
element.removeChild("Action", ns);
if (element.getChildren().size() > 0) {
String message = "C1G2TagInventoryStateUnawareFilterAction has unknown element " +
((Element) element.getChildren().get(0)).getName();
throw new InvalidLLRPMessageException(message);
}
}
//setters
/**
* set action of type C1G2StateUnawareAction .
* @param action to be set
*/
public void setAction(final C1G2StateUnawareAction action) {
this.action = action;
}
// end setter
//getters
/**
* get action of type C1G2StateUnawareAction.
* @return C1G2StateUnawareAction
*/
public C1G2StateUnawareAction getAction() {
return action;
}
// end getters
//add methods
// end add
/**
* For TLV Parameter length can not be determined at compile time. This method therefore always returns 0.
* @return Integer always zero
*/
public static Integer length() {
return 0;
}
/**
* {@inheritDoc}
*/
public SignedShort getTypeNum() {
return TYPENUM;
}
/**
* {@inheritDoc}
*/
public String getName() {
return "C1G2TagInventoryStateUnawareFilterAction";
}
/**
* return string representation. All field values but no parameters are included
* @return String
*/
public String toString() {
String result = "C1G2TagInventoryStateUnawareFilterAction: ";
result += ", action: ";
result += action;
result = result.replaceFirst(", ", "");
return result;
}
}