/*
* © Copyright IBM Corp. 2014
*
* 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 com.ibm.sbt.services.client.connections.activities;
import org.w3c.dom.Node;
import com.ibm.commons.xml.NamespaceContext;
import com.ibm.commons.xml.xpath.XPathExpression;
import com.ibm.sbt.services.client.base.BaseService;
import com.ibm.sbt.services.client.connections.common.Link;
/**
* @author mwallace
*
*/
public class LinkField extends Field {
private Link link;
/**
* Default constructor
*/
public LinkField() {
}
/**
* Construct LinkField based on the specified node
*
* @param service
* @param node
* @param namespaceCtx
* @param xpathExpression
*/
public LinkField(BaseService service, Node node, NamespaceContext namespaceCtx, XPathExpression xpathExpression) {
super(service, node, namespaceCtx, xpathExpression);
}
/* (non-Javadoc)
* @see com.ibm.sbt.services.client.connections.activities.Field#getType()
*/
@Override
public String getType() {
return LINK;
}
/**
* Return the link.
*
* @return link
*/
public Link getLink() {
if (link == null && getDataHandler() != null) {
link = createLink((Node)getDataHandler().getData(), ActivityXPath.field_link);
}
return link;
}
/**
* Set the link value for this field.
* @param link
*/
public void setLink(Link link) {
this.link = link;
}
}