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/*
* $Id: InvalidMessageResult.java,v 1.9 2011/04/16 15:48:02 agoubard Exp $
*
* See the COPYRIGHT file for redistribution and use restrictions.
*/
package org.xins.server;
import java.util.Iterator;
import java.util.List;
import org.w3c.dom.Element;
/**
* Result code that indicates that a request or a response parameter is either
* missing or invalid.
*
* @version $Revision: 1.9 $ $Date: 2011/04/16 15:48:02 $
* @author Anthony Goubard
*
* @since XINS 2.0
*/
class InvalidMessageResult extends FunctionResult {
/**
* Constructs a new InvalidMessageResult object.
*
* @param errorCode
* the error code to return to the client, never null.
*/
InvalidMessageResult(String errorCode) {
super(errorCode);
}
/**
* Adds to the response that a paramater that is missing.
*
* @param parameter
* the missing parameter.
*/
public void addMissingParameter(String parameter) {
Element missingParam = getDataElementBuilder().addToDataElement("missing-param");
missingParam.setAttribute("param", parameter);
}
/**
* Adds to the response a parameter that is missing in an element.
*
* @param parameter
* the missing parameter.
*
* @param element
* the element in which the parameter is missing.
*/
public void addMissingParameter(String parameter, String element) {
Element missingParam = getDataElementBuilder().addToDataElement("missing-param");
missingParam.setAttribute("param", parameter);
missingParam.setAttribute("element", element);
}
/**
* Adds an invalid value for a specified type.
*
* @param parameter
* the parameter passed by the user.
*
* @param type
* the type which this parameter should be compliant with.
*
* @deprecated since XINS 2.0, use {@link #addInvalidValueForType(String, String, String)}.
*/
public void addInvalidValueForType(String parameter, String type) {
Element invalidValue = getDataElementBuilder().addToDataElement("invalid-value-for-type");
invalidValue.setAttribute("param", parameter);
invalidValue.setAttribute("type", type);
}
/**
* Adds an invalid value for a specified type.
*
* @param parameter
* the parameter passed by the user.
*
* @param value
* the value of the parameter passed by the user.
*
* @param type
* the type which this parameter should be compliant with.
*/
public void addInvalidValueForType(String parameter, String value, String type) {
Element invalidValue = getDataElementBuilder().addToDataElement("invalid-value-for-type");
invalidValue.setAttribute("param", parameter);
invalidValue.setAttribute("value", value);
invalidValue.setAttribute("type", type);
}
/**
* Adds an invalid value for a specified type.
*
* @param parameter
* the parameter passed by the user.
*
* @param value
* the value of the parameter passed by the user.
*
* @param type
* the type which this parameter should be compliant with.
*
* @param element
* the element in which the parameter is missing.
*/
public void addInvalidValueForType(String parameter, String value, String type, String element) {
Element invalidValue = getDataElementBuilder().addToDataElement("invalid-value-for-type");
invalidValue.setAttribute("param", parameter);
invalidValue.setAttribute("value", value);
invalidValue.setAttribute("type", type);
invalidValue.setAttribute("element", element);
}
/**
* Adds an invalid combination of parameters.
*
* @param type
* the type of the combination.
*
* @param parameters
* list of the parameters in the combination passed as a list of
* {@link String} objects.
*/
public void addParamCombo(String type, List parameters) {
Element paramCombo = getDataElementBuilder().addToDataElement("param-combo");
paramCombo.setAttribute("type", type);
// Iterate over all parameters
for (String parameter : parameters) {
Element param = getDataElementBuilder().createElement("param");
param.setAttribute("name", parameter);
paramCombo.appendChild(param);
}
}
/**
* Adds an invalid combination of attributes.
*
* @param type
* the type of the combination.
*
* @param attributes
* list of the attributes in the combination passed as a list of
* {@link String} objects.
*
* @param elementName
* the name of the element to which these attributes belong.
*
* @since XINS 1.4.0
*/
public void addAttributeCombo(String type, List attributes, String elementName) {
Element attributeCombo = getDataElementBuilder().addToDataElement("attribute-combo");
attributeCombo.setAttribute("type", type);
for (String attr : attributes) {
Element attribute = getDataElementBuilder().createElement("attribute");
attribute.setAttribute("name", attr);
attributeCombo.appendChild(attribute);
}
}
}
