/**
* This Source Code Form is subject to the terms of the Mozilla Public License,
* v. 2.0. If a copy of the MPL was not distributed with this file, You can
* obtain one at http://mozilla.org/MPL/2.0/. OpenMRS is also distributed under
* the terms of the Healthcare Disclaimer located at http://openmrs.org/license.
*
* Copyright (C) OpenMRS Inc. OpenMRS is a registered trademark and the OpenMRS
* graphic logo is a trademark of OpenMRS Inc.
*/
package org.openmrs.propertyeditor;
import java.beans.PropertyEditorSupport;
import org.openmrs.Privilege;
import org.openmrs.api.UserService;
import org.openmrs.api.context.Context;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.util.StringUtils;
/**
* Allows for serializing/deserializing an object to a string so that Spring knows how to pass
* an object back and forth through an html form or other medium. <br>
* <br>
* In version 1.9, added ability for this to also retrieve objects by uuid
*
* @see Privilege
*/
public class PrivilegeEditor extends PropertyEditorSupport {
private Logger log = LoggerFactory.getLogger(this.getClass());
public PrivilegeEditor() {
}
/**
* @should set using name
* @should set using uuid
*/
@Override
public void setAsText(String text) throws IllegalArgumentException {
UserService es = Context.getUserService();
if (StringUtils.hasText(text)) {
try {
Privilege p = es.getPrivilege(text);
setValue(p);
//when a privilege is not found, no exception is generated. throw one to execute the catch block
if (p == null) {
throw new Exception();
}
}
catch (Exception ex) {
Privilege p = es.getPrivilegeByUuid(text);
setValue(p);
if (p == null) {
log.error("Error setting text: " + text, ex);
throw new IllegalArgumentException("Privilege not found: " + ex.getMessage());
}
}
} else {
setValue(null);
}
}
@Override
public String getAsText() {
Privilege p = (Privilege) getValue();
if (p == null) {
return "";
} else {
return p.getPrivilege();
}
}
}