org.openmrs.module.reporting.propertyeditor.CohortDefinitionEditor.java Source code

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Here is the source code for org.openmrs.module.reporting.propertyeditor.CohortDefinitionEditor.java

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/**
 * 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.module.reporting.propertyeditor;

import java.beans.PropertyEditorSupport;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.openmrs.api.context.Context;
import org.openmrs.module.reporting.cohort.definition.CohortDefinition;
import org.openmrs.module.reporting.cohort.definition.service.CohortDefinitionService;
import org.springframework.util.StringUtils;

public class CohortDefinitionEditor extends PropertyEditorSupport {

    private Log log = LogFactory.getLog(this.getClass());

    public CohortDefinitionEditor() {
    }

    public void setAsText(String text) throws IllegalArgumentException {
        CohortDefinitionService cds = Context.getService(CohortDefinitionService.class);
        if (StringUtils.hasText(text)) {
            try {
                setValue(cds.getDefinitionByUuid(text));
            } catch (Exception ex) {
                log.error("Error setting text" + text, ex);
                throw new IllegalArgumentException("CohortDefinition not found: " + ex.getMessage());
            }
        } else {
            setValue(null);
        }
    }

    public String getAsText() {
        CohortDefinition cd = (CohortDefinition) getValue();
        if (cd == null) {
            return "";
        } else {
            return cd.getUuid().toString();
        }
    }

}