/**
* The contents of this file are subject to the OpenMRS Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://license.openmrs.org
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
* License for the specific language governing rights and limitations
* under the License.
*
* Copyright (C) OpenMRS, LLC. All Rights Reserved.
*/
package org.openmrs.propertyeditor;
import java.beans.PropertyEditorSupport;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.openmrs.ProgramWorkflow;
import org.openmrs.api.ProgramWorkflowService;
import org.openmrs.api.context.Context;
import org.springframework.util.StringUtils;
public class ProgramWorkflowEditor extends PropertyEditorSupport {
private Log log = LogFactory.getLog(this.getClass());
public ProgramWorkflowEditor() {
}
public void setAsText(String text) throws IllegalArgumentException {
ProgramWorkflowService pws = Context.getProgramWorkflowService();
if (StringUtils.hasText(text)) {
try {
setValue(pws.getWorkflow(Integer.valueOf(text)));
}
catch (Exception ex) {
log.error("Error setting text" + text, ex);
throw new IllegalArgumentException("Program Workflow not found: " + ex.getMessage());
}
} else {
setValue(null);
}
}
public String getAsText() {
ProgramWorkflow pw = (ProgramWorkflow) getValue();
if (pw == null) {
return "";
} else {
return pw.getProgramWorkflowId().toString();
}
}
}