public Node getNode(String expression) throws CciDistPortalExceptionC {
Node node = null;
mXpath.reset();
try {
node = (Node) mXpath.evaluate(expression, mDocument, XPathConstants.NODE);
} catch (XPathExpressionException e) {
throw new CciDistPortalExceptionC(e);
}
return node;
}
/**
* @param obj
* @param expression
* @return
* @throws com.ccieurope.ccidistportal.exception.CciDistPortalExceptionC
*/
public String getString(Object obj, String expression) throws CciDistPortalExceptionC {
String value;
mXpath.reset();
try {
value = mXpath.evaluate(expression, obj, XPathConstants.STRING).toString();
} catch (XPathExpressionException e) {
throw new CciDistPortalExceptionC(e);
}
return value;
}
@Override
public Map<String, Boolean> checkStudyCharacteristic(String protocolMetaData) {
Map<String, Boolean> studyCharacteristicMap = Maps.newHashMap();
String isAchStudyXpath =
"boolean(count(/protocol/site-responsible[text()='ach-achri'])>0 or count(/protocol/study-sites/site[@site-id=\"2\" or @site-id=\"1\"])>0)";
String isAchStudyWithDrugXpath =
"boolean((count(/protocol/site-responsible[text()='ach-achri'])>0 or count(/protocol/study-sites/site[@site-id=\"2\" or @site-id=\"1\"])>0) and count(/protocol/drugs/drug)>0)";
String isInvestigatorStudyPath =
"boolean(count(/protocol/study-type[text()='investigator-initiated'])>0)";
String isIndustryOrCoorpStudyPath =
"boolean(count(/protocol/study-type[text()='cooperative-group'])>0 or count(/protocol/study-type[text()='industry-sponsored'])>0)";
String isUamsStudyPath = "boolean(count(/protocol/site-responsible[text()='uams'])>0)";
try {
boolean isAchStudy = false;
boolean isAchStudyWithDrug = false;
boolean isInvestigatorStudy = false;
boolean isIndustryOrCoorpStudy = false;
boolean isUAMSStudy = false;
Document assertXml = xmlProcessor.loadXmlStringToDOM(protocolMetaData);
XPath xpathInstance = xmlProcessor.getXPathInstance();
isAchStudy =
(Boolean) (xpathInstance.evaluate(isAchStudyXpath, assertXml, XPathConstants.BOOLEAN));
studyCharacteristicMap.put("isAchStudy", isAchStudy);
xpathInstance.reset();
isAchStudyWithDrug =
(Boolean)
(xpathInstance.evaluate(isAchStudyWithDrugXpath, assertXml, XPathConstants.BOOLEAN));
studyCharacteristicMap.put("isAchStudyWithDrug", isAchStudyWithDrug);
xpathInstance.reset();
isInvestigatorStudy =
(Boolean)
(xpathInstance.evaluate(isInvestigatorStudyPath, assertXml, XPathConstants.BOOLEAN));
studyCharacteristicMap.put("isInvestigatorStudy", isInvestigatorStudy);
xpathInstance.reset();
isIndustryOrCoorpStudy =
(Boolean)
(xpathInstance.evaluate(
isIndustryOrCoorpStudyPath, assertXml, XPathConstants.BOOLEAN));
studyCharacteristicMap.put("isIndustryOrCoorpStudy", isIndustryOrCoorpStudy);
xpathInstance.reset();
isUAMSStudy =
(Boolean) (xpathInstance.evaluate(isUamsStudyPath, assertXml, XPathConstants.BOOLEAN));
studyCharacteristicMap.put("isUAMSStudy", isUAMSStudy);
} catch (Exception e) {
// don't care
}
return studyCharacteristicMap;
}